WGS on Nasdaq
GeneDx Holdings Corp.
GeneDx Holdings Corp. is an American health services company based in Stamford, listed on Nasdaq (WGS).1
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Last updated Oct 21, 2026.
Overview
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- TickerWGS on Nasdaq1
- IndustryServices-Health Services1
- HeadquartersStamford, Connecticut1
- Incorporated inDE2
- Business address333 Ludlow Street, North Tower, 6Th Floor, Stamford, Ct 069022
- Filer categoryLarge accelerated filer2
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The Company’s Class A common stock and public warrants are listed on the Nasdaq Global Select Market under the symbols “WGS” and “WGSWW,” respectively.4 From its latest annual report
Financials
From the company’s reports to the SEC. Every number links to the filing it came from.
Key numbers, fiscal 2025
What sells
Revenue by product, business segment and region, as the company reports it to the SEC.
Products and services
Diagnostic Test, Third Party Insurance brought in 81% of the revenue GeneDx Holdings Corp. broke down this way in fiscal 2025.
Products and services by year
| Products and services | 2023 | 2024 | 2025 |
|---|---|---|---|
| Diagnostic Test, Third Party Insurance | $134.5M | $234.7M | $345.2M |
| Diagnostic Test, Institutional Customers | $59.5M | $65.1M | $70.1M |
| Product and Service, Other | $6.9M | $3.3M | $10.9M |
| Diagnostic Test, Self Pay | $1.7M | $2.3M | $1.4M |
Business segments
GeneDx brought in 99% of the revenue GeneDx Holdings Corp. broke down this way in fiscal 2025.
Business segments by year
| Business segments | 2023 | 2024 | 2025 |
|---|---|---|---|
| GeneDx | $194.4M | $302.3M | $423.1M |
| Other Operating | $8.2M | $3.2M | $4.5M |
Where the money goes
Where each dollar of revenue went, fiscal 2025
- Cost of revenue30¢$129.4M
- Research and development17¢$72.0M
- Other costs53¢$226.0M
- Income tax0¢$116.0K
Out of $427.5M in revenue.5 The company lost money this year.
Where each dollar of operating cash went, fiscal 2025
- Capital spending57¢$19.0M
- Kept or used elsewhere43¢$14.3M
Out of $33.3M of cash from operations.5
Financial statements
Every line of the income statement as filed: the last 3 fiscal years, latest first.5
| Period ending | 2025-12-31 | 2024-12-31 | 2023-12-31 |
|---|---|---|---|
| Total revenue | $427.5M | $305.4M | $202.6M |
| Cost of services | $129.4M | $111.1M | $112.6M |
| Gross profit | $298.2M | $194.4M | $90.0M |
| Research and development | $72.0M | $45.7M | $58.3M |
| Selling and marketing | $88.4M | $67.4M | $61.0M |
| General and administrative | $150.8M | $104.5M | $139.0M |
| Impairment loss | $0 | $0 | $10.4M |
| Other operating expenses, net | $0 | $0 | $2.0M |
| Loss from operations | -$13.1M | -$23.2M | -$180.6M |
| Change in fair value of financial liabilities | -$1.2M | -$13.4M | $1.2M |
| Interest (expense) income, net | -$2.5M | -$3.0M | $1.1M |
| Other (expense) income, net | -$4.3M | -$13.0M | $1.6M |
| Total non-operating (expense) income, net | -$8.1M | -$29.4M | $3.9M |
| Loss before income taxes | -$21.1M | -$52.6M | -$176.7M |
| Income tax benefit | $116.0K | $343.0K | $926.0K |
| Net loss | -$21.0M | -$52.3M | -$175.8M |
| Unrealized gain related to available for sale securities, net | $106.0K | $405.0K | $425.0K |
| Comprehensive loss | -$20.9M | -$51.9M | -$175.3M |
| Basic weighted average shares outstanding of Class A common stock (in shares) | 28.6M shares | 26.9M shares | 24.3M shares |
| Diluted weighted average shares outstanding of Class A common stock (in shares) | 28.6M shares | 26.9M shares | 24.3M shares |
| Basic net loss per share, Class A common stock (in dollars per share) | -$0.73 | -$1.94 | -$7.23 |
| Diluted net loss per share, Class A common stock (in dollars per share) | -$0.73 | -$1.94 | -$7.23 |
No quarter-by-quarter statement was filed.
Every line of the balance sheet as filed: the last 4 fiscal years (annual) or 4 quarters (quarterly), latest first.5
| Period ending | 2025-12-31 | 2024-12-31 | 2023-12-31 | 2022-12-31 |
|---|---|---|---|---|
| Cash and cash equivalents | $105.0M | $85.2M | ||
| Marketable securities | $66.3M | $56.0M | ||
| Accounts receivable | $74.4M | $37.6M | ||
| Inventory, net | $14.0M | $10.7M | ||
| Prepaid expenses and other current assets | $8.7M | $8.5M | ||
| Total current assets | $268.3M | $198.0M | ||
| Operating lease right-of-use assets | $23.4M | $25.6M | ||
| Property and equipment, net | $45.7M | $32.9M | ||
| Goodwill | $13.5M | $0 | ||
| Intangible assets, net | $168.5M | $158.6M | ||
| Other assets | $4.3M | $4.3M | ||
| Total assets | $523.7M | $419.4M | ||
| Accounts payable and accrued expenses | $57.6M | $31.0M | ||
| Short-term lease liabilities | $4.4M | $3.3M | ||
| Other current liabilities | $46.9M | $20.5M | ||
| Total current liabilities | $108.9M | $54.8M | ||
| Long-term debt, net of current portion | $48.2M | $51.9M | ||
| Long-term lease liabilities | $56.0M | $60.9M | ||
| Other liabilities | $1.6M | $5.5M | ||
| Deferred taxes | $757.0K | $965.0K | ||
| Total liabilities | $215.5M | $174.1M | ||
| Preferred Stock, $0.0001 par value: 1,000,000 shares authorized, 0 shares issued and outstanding at December 31, 2025 and December 31, 2024, respectively | $0 | $0 | ||
| Class A common stock, $0.0001 par value: 1,000,000,000 shares authorized, 29,245,296 and 28,016,545 shares issued and outstanding at December 31, 2025 and December 31, 2024, respectively | $3.0K | $2.0K | ||
| Additional paid-in capital | $1.7B | $1.6B | ||
| Accumulated deficit | -$1.4B | -$1.4B | ||
| Accumulated other comprehensive income | $936.0K | $830.0K | ||
| Total stockholders equity | $308.2M | $245.2M | $228.0M | $253.7M |
| Total liabilities and stockholders equity | $523.7M | $419.4M | ||
| Preferred stock par value (in dollars per share) | $0.00 | $0.00 | ||
| Preferred stock, shares authorized (in shares) | 1.0M shares | 1.0M shares | ||
| Preferred stock, shares issued (in shares) | 0 shares | 0 shares | ||
| Preferred stock, shares outstanding (in shares) | 0 shares | 0 shares | ||
| Common stock, par value (in dollars per share) | $0.00 | $0.00 | ||
| Common stock, authorized (in shares) | 1.0B shares | 1.0B shares | ||
| Common stock, issued (in shares) | 29.2M shares | 28.0M shares | ||
| Common stock, outstanding (in shares) | 29.2M shares | 28.0M shares |
| Period ending | 2025-12-31 | 2024-12-31 | 2023-12-31 | 2022-12-31 |
|---|---|---|---|---|
| Cash and cash equivalents | $105.0M | $85.2M | ||
| Marketable securities | $66.3M | $56.0M | ||
| Accounts receivable | $74.4M | $37.6M | ||
| Inventory, net | $14.0M | $10.7M | ||
| Prepaid expenses and other current assets | $8.7M | $8.5M | ||
| Total current assets | $268.3M | $198.0M | ||
| Operating lease right-of-use assets | $23.4M | $25.6M | ||
| Property and equipment, net | $45.7M | $32.9M | ||
| Goodwill | $13.5M | $0 | ||
| Intangible assets, net | $168.5M | $158.6M | ||
| Other assets | $4.3M | $4.3M | ||
| Total assets | $523.7M | $419.4M | ||
| Accounts payable and accrued expenses | $57.6M | $31.0M | ||
| Short-term lease liabilities | $4.4M | $3.3M | ||
| Other current liabilities | $46.9M | $20.5M | ||
| Total current liabilities | $108.9M | $54.8M | ||
| Long-term debt, net of current portion | $48.2M | $51.9M | ||
| Long-term lease liabilities | $56.0M | $60.9M | ||
| Other liabilities | $1.6M | $5.5M | ||
| Deferred taxes | $757.0K | $965.0K | ||
| Total liabilities | $215.5M | $174.1M | ||
| Preferred Stock, $0.0001 par value: 1,000,000 shares authorized, 0 shares issued and outstanding at December 31, 2025 and December 31, 2024, respectively | $0 | $0 | ||
| Class A common stock, $0.0001 par value: 1,000,000,000 shares authorized, 29,245,296 and 28,016,545 shares issued and outstanding at December 31, 2025 and December 31, 2024, respectively | $3.0K | $2.0K | ||
| Additional paid-in capital | $1.7B | $1.6B | ||
| Accumulated deficit | -$1.4B | -$1.4B | ||
| Accumulated other comprehensive income | $936.0K | $830.0K | ||
| Total stockholders equity | $308.2M | $245.2M | $228.0M | $253.7M |
| Total liabilities and stockholders equity | $523.7M | $419.4M | ||
| Preferred stock par value (in dollars per share) | $0.00 | $0.00 | ||
| Preferred stock, shares authorized (in shares) | 1.0M shares | 1.0M shares | ||
| Preferred stock, shares issued (in shares) | 0 shares | 0 shares | ||
| Preferred stock, shares outstanding (in shares) | 0 shares | 0 shares | ||
| Common stock, par value (in dollars per share) | $0.00 | $0.00 | ||
| Common stock, authorized (in shares) | 1.0B shares | 1.0B shares | ||
| Common stock, issued (in shares) | 29.2M shares | 28.0M shares | ||
| Common stock, outstanding (in shares) | 29.2M shares | 28.0M shares |
Cash flow is reported year to date, not quarter by quarter, so there are no separate quarterly figures.
Every line of the cash flow as filed: the last 3 fiscal years, latest first.5
| Period ending | 2025-12-31 | 2024-12-31 | 2023-12-31 |
|---|---|---|---|
| Net loss | -$21.0M | -$52.3M | -$175.8M |
| Depreciation and amortization expense | $25.2M | $22.0M | $33.7M |
| Stock-based compensation expense | $32.2M | $9.1M | -$326.0K |
| Change in fair value of financial liabilities | $1.2M | $13.4M | -$1.2M |
| Provision for excess and obsolete inventory | $135.0K | $180.0K | $3.9M |
| Legal reserves | $5.6M | $0 | $0 |
| Change in third party payor reserves | $2.4M | $607.0K | -$9.7M |
| Impairment loss | $0 | $0 | $10.4M |
| Other | $3.2M | $3.3M | -$2.9M |
| Accounts receivable | -$36.2M | -$5.2M | $10.5M |
| Inventory | -$3.4M | -$2.6M | $975.0K |
| Accounts payable and accrued expenses | $12.1M | -$20.5M | -$49.2M |
| Other assets and liabilities | $12.0M | $3.5M | -$575.0K |
| Net cash provided by (used in) operating activities | $33.3M | -$28.5M | -$180.1M |
| Purchases of marketable securities | -$55.7M | -$66.3M | -$47.7M |
| Proceeds from sales of marketable securities | $2.1M | $601.0K | $0 |
| Proceeds from maturities of marketable securities | $44.0M | $41.1M | $17.8M |
| Purchases of property and equipment | -$19.0M | -$5.5M | -$5.2M |
| Proceeds from sales of assets | $0 | $0 | $4.0M |
| Development of internal-use software assets | $0 | $0 | -$461.0K |
| Net cash used in investing activities | -$61.5M | -$30.1M | -$43.7M |
| Proceeds from offerings, net of issuance costs | $46.7M | $46.5M | $143.0M |
| Proceeds from issuance of stock pursuant to employee stock purchase plan | $3.0M | $497.0K | $0 |
| Exercise of stock options | $2.0M | $394.0K | $285.0K |
| Long-term debt principal payments | -$1.2M | -$497.0K | -$2.0M |
| Finance lease payoff and principal payments | -$2.5M | -$2.7M | -$3.6M |
| Proceeds from long-term debt | $0 | $0 | $48.5M |
| Net cash provided by financing activities | $48.0M | $44.2M | $186.2M |
| Net increase (decrease) in cash, cash equivalents and restricted cash | $19.8M | -$14.5M | -$37.6M |
| Cash paid for interest | $6.4M | $6.7M | $3.0M |
| Cash paid for taxes | $1.3M | $1.2M | $1.5M |
| Purchases of property and equipment in accounts payable and accrued expenses | $6.3M | $2.6M | $134.0K |
| Stock consideration paid pursuant to exercise of Perceptive warrant | $0 | $12.6M | $0 |
| Assets acquired under capital leases obligations | $0 | $689.0K | $0 |
| Issuance of common stock for first OPKO Milestone Payment | $0 | $0 | $6.7M |
| Lease liability from obtaining right-of-use asset | $0 | $0 | $637.0K |
No quarter-by-quarter statement was filed.
Corporate structure
GeneDx Holdings Corp. sits at the top of its group. 3 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.
Major holders of GeneDx Holdings Corp.
- Goldman Sachs Filed SCHEDULE 13G on GeneDx Holdings Corp., latest Aug 11, 2026 (5 filings since Feb 9, 2024)
- ARK Investment Management LLC Filed SCHEDULE 13G/A on GeneDx Holdings Corp., latest Aug 7, 2026
- BlackRock Filed SCHEDULE 13G on GeneDx Holdings Corp., latest Jul 28, 2026
- CMLS Holdings LLC Filed SCHEDULE 13D/A on GeneDx Holdings Corp., latest May 22, 2026 (12 filings since Jan 19, 2022)
- WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC Filed SCHEDULE 13G/A on GeneDx Holdings Corp., latest Nov 12, 2025 (2 filings since Jul 30, 2025)
- SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC Filed SCHEDULE 13G/A on GeneDx Holdings Corp., latest Aug 14, 2025 (2 filings since Feb 12, 2025)
- FMR LLC Filed SCHEDULE 13G/A on GeneDx Holdings Corp., latest Aug 6, 2025 (2 filings since May 12, 2025)
- School Of Medicine At Mount Sinai Icahn Filed SCHEDULE 13D/A on GeneDx Holdings Corp., latest Feb 21, 2025 (8 filings since Oct 13, 2021)
- Opko Health Inc. Filed SC 13D/A on GeneDx Holdings Corp., latest Nov 20, 2024 (10 filings since May 9, 2022)
- James E. Flynn Filed SC 13G/A on GeneDx Holdings Corp., latest Jun 9, 2023 (4 filings since Feb 11, 2022)
- Blackstone Holdings III L.P. Filed SC 13D/A on GeneDx Holdings Corp., latest Feb 3, 2023 (3 filings since Jan 20, 2022)
- INTEGRATED CORE STRATEGIES (US) LLC Filed SC 13G/A on GeneDx Holdings Corp., latest Feb 11, 2022
- GeneDx Holdings Corp. Stamford, Connecticut
- GeneDx, LLC Subsidiary · Delaware, United States
- Sema4 OpCo, Inc. Subsidiary · Delaware, United States
Built from subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; major holders from Schedules 13D and 13G. Each entity in the chart links to its source.
What it owns
What GeneDx Holdings Corp. reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.
Property and equipment
| Item | Latest | A year before | Change |
|---|---|---|---|
| Property and equipment, before depreciation | $71.2M5 Dec 31, 2025 | $53.2M5 Dec 31, 2024 | +33.9% |
| Accumulated depreciation | $25.5M5 Dec 31, 2025 | $20.3M5 Dec 31, 2024 | +25.7% |
| Property and equipment, net | $45.7M5 Dec 31, 2025 | $32.9M5 Dec 31, 2024 | +38.9% |
| Finance-lease assets | $2.9M5 Dec 31, 2025 | $3.2M5 Dec 31, 2024 | −8.4% |
| Operating-lease assets (leased space) | $23.4M5 Dec 31, 2025 | $25.6M5 Dec 31, 2024 | −8.6% |
Investments
| Item | Latest | A year before | Change |
|---|---|---|---|
| Cash and cash equivalents | $105.0M5 Dec 31, 2025 | $85.2M5 Dec 31, 2024 | +23.2% |
| Marketable securities, current | $66.3M5 Dec 31, 2025 | $56.0M5 Dec 31, 2024 | +18.4% |
Intangibles and goodwill
| Item | Latest | A year before | Change |
|---|---|---|---|
| Goodwill | $13.5M5 Dec 31, 2025 | $05 Dec 31, 2024 | |
| Intangible assets, net (excluding goodwill) | $168.5M5 Dec 31, 2025 | $158.6M5 Dec 31, 2024 | +6.2% |
| Finite-lived intangibles, gross | $221.5M5 Dec 31, 2025 | $196.0M5 Dec 31, 2024 | +13.0% |
| Accumulated amortization | $53.0M5 Dec 31, 2025 | $37.4M5 Dec 31, 2024 | +41.8% |
| Finite-lived intangibles, net | $168.5M5 Dec 31, 2025 | $158.6M5 Dec 31, 2024 | +6.2% |
Inventory
Properties, in its own words
Properties for our core operations include our corporate office and headquarters located in Stamford, Connecticut, our primary operating laboratory located in Gaithersburg, Maryland, corporate office space in Oakland, California, and a satellite meeting space located in New York City; each are leased spaces with an aggregate of approximately 120,000 square feet. The lease agreements for these properties expire in 2034, 2031, 2029, and 2026, respectively.
As previously disclosed, we exited our reproductive health and somatic tumor testing business in 2022. We are actively marketing for sublet our two laboratories in Connecticut as well as a portion of our headquarters in Stamford, Connecticut. The lease agreements for these properties expire in 2030, 2034, and 2036, respectively. During the third quarter of 2025, we entered into an agreement to sublet a portion of our headquarters in Stamford, Connecticut.
The rest of Item 2
We believe that our current facilities are suitable and adequate to meet our current needs. See Note 10, “Leases” to our consolidated financial statements for more information on our future lease obligations.
Item 2 of the 10-K filed Feb 23, 2026.4
Leadership
Who has led GeneDx Holdings Corp., and when. Pick a name to see everywhere that person has worked.
Chief executive
Chair
Chief financial officer
Chief operating officer
- Chief executive officerKatherine Stueland May 2, 2022 to now12
- Chief executive officerEric Schadt Jul 22, 2021 to Apr 27, 202213
- Chief executive officerEli Casdin Sep 1, 2020 to Sep 1, 202014
- ChairJason Ryan Oct 18, 2022 to Jan 3, 202415
- PresidentMark A. Gardner Jun 16, 2026 to now16
- PresidentEric Schadt May 2, 2022 to May 24, 202217
- PresidentJames Coffin Jul 22, 2021 to Dec 13, 202118
- Chief financial officerRichard Miao Jun 23, 2022 to Jun 23, 202219
- Chief financial officerKevin Feeley Sep 2, 2022 to now20
- Chief financial officerIsaac Ro Jul 22, 2021 to May 31, 202321
- Chief financial officerBrian Emes Sep 1, 2020 to Sep 1, 202022
- Chief operating officerBryan Dechairo Jan 13, 2025 to now23
- Chief operating officerJames Coffin Jul 22, 2021 to Dec 13, 202118
Board members and other officers (19)
- Chief Product OfficerAnthony Prentice Jul 22, 2021 to Jul 27, 202224
- Chief Business OfficerKareem Saad Jul 22, 2021 to Mar 19, 202425
- Chief People OfficerKaren Ann White Jul 22, 2021 to Jul 27, 202326
- Chief Accounting OfficerShawn Assad Jul 22, 2021 to May 12, 202227
- Chief Strategy OfficerShaun Rodriguez Sep 1, 2020 to Sep 1, 202028
- Board memberThomas Fuchs Sep 19, 2025 to now29
- Board memberKatherine Stueland May 2, 2022 to now12
- Board memberRichard C. Pfenniger Jr. May 2, 2022 to now30
- Board memberDennis Charney Jul 22, 2021 to Oct 19, 202131
- Board memberEric Schadt Jul 22, 2021 to May 24, 202213
- Board memberJason Ryan Jul 22, 2021 to now32
- Board memberJoshua Ruch Jul 22, 2021 to now33
- Board memberMichael J. Pellini Jul 22, 2021 to Oct 18, 202234
- Board memberRachel E. Sherman Jul 22, 2021 to May 4, 202335
- Board memberEli Casdin Sep 1, 2020 to now14
- Board memberEmily Leproust Sep 1, 2020 to now36
- Board memberMunib Islam Sep 1, 2020 to Sep 1, 202037
- Board memberNat Turner Sep 1, 2020 to May 12, 202238
- Board memberSean E. George Sep 1, 2020 to Sep 1, 202039
Subsidiaries and ownership
Subsidiaries (Exhibit 21)
The subsidiaries the company lists in Exhibit 21 of its annual report, as filed.
Former names
Timeline
- Aug 3, 20268-K Results of operations40
- Jun 23, 20268-K Shareholder vote41
- Jun 16, 20268-K Executive or director change; Regulation FD disclosure42
- May 4, 20268-K Results of operations43
- Mar 2, 20268-K Entered a material agreement; Ended a material agreement; New debt or obligation44
- Feb 23, 20268-K Results of operations45
- Jan 12, 20268-K Results of operations; Regulation FD disclosure46
- Oct 28, 20258-K Results of operations47
- Sep 18, 20258-K Executive or director change48
- Jul 29, 20258-K Results of operations49
- Jun 18, 20258-K Shareholder vote50
- Apr 30, 20258-K Results of operations51
- May 2, 2022New chief executive Katherine Stueland becomes CEO12
- Jul 22, 2021New chief executive Eric Schadt becomes CEO13
- Sep 1, 2020New chief executive Eli Casdin becomes CEO14
Calendar
Coming up
- Oct 27, 2026Reports results for the quarter ending Sep/2026 A year earlier it reported $0.49 a share, on Oct 28, 2025.52
When it reported results
- Aug 3, 2026Reported quarterly or annual results40
- May 4, 2026Reported quarterly or annual results43
- Feb 23, 2026Reported quarterly or annual results45
- Jan 12, 2026Reported quarterly or annual results46
- Oct 28, 2025Reported quarterly or annual results47
- Jul 29, 2025Reported quarterly or annual results49
- Apr 30, 2025Reported quarterly or annual results51
- Feb 18, 2025Reported quarterly or annual results53
Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar
Filings
681 filings to the SEC since October 2021: 5 annual reports, 15 quarterly reports, 55 major events, 407 insider forms, 53 large holders, 146 other. The latest 20:
- Sep 18, 20264 EDGAR
- Sep 18, 20264 EDGAR
- Sep 18, 20264 EDGAR
- Sep 11, 20264 EDGAR
- Sep 11, 20264 EDGAR
- Sep 3, 20264 EDGAR
- Sep 1, 2026144 EDGAR
- Sep 1, 2026144 EDGAR
- Aug 11, 2026SCHEDULE 13G EDGAR
- Aug 7, 2026SCHEDULE 13G/A EDGAR
- Aug 3, 202610-Q EDGAR
- Aug 3, 20268-K EDGAR
- Jul 28, 2026SCHEDULE 13G EDGAR
- Jul 21, 202625-NSE EDGAR
- Jul 1, 20264 EDGAR
- Jun 23, 20264 EDGAR
- Jun 23, 20264 EDGAR
- Jun 23, 20268-K EDGAR
- Jun 23, 20264 EDGAR
- Jun 23, 20264 EDGAR
The 681 filings since October 2021 can be filtered by form type and year here when JavaScript is on.
Every filing from the last five years, summarized. The full record is on SEC EDGAR.
Insider trades
263 open-market trades by officers, directors and large owners since October 2021: 39 buys and 224 sales. Grants, option exercises and gifts are left out.
| Date | Who | Trade | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|
| Sep 16, 2026 | Feeley KevinCHIEF FINANCIAL OFFICER | Sale | 3,728 | $97.61 | $363.9K | Form 4 |
| Sep 16, 2026 | Stueland KatherineCHIEF EXECUTIVE OFFICER | Sale | 10,501 | $97.61 | $1.0M | Form 4 |
| Sep 9, 2026 | Feeley KevinCHIEF FINANCIAL OFFICER | Sale | 1,285 | $84.22 | $108.2K | Form 4 |
| Sep 9, 2026 | Stueland KatherineCHIEF EXECUTIVE OFFICER | Sale | 3,692 | $84.22 | $310.9K | Form 4 |
| Sep 1, 2026 | Feeley KevinCHIEF FINANCIAL OFFICER | Sale | 372 | $83.84 | $31.2K | Form 4 |
| Jun 16, 2026 | Feeley KevinCHIEF FINANCIAL OFFICER | Sale | 3,729 | $60.76 | $226.6K | Form 4 |
| Jun 16, 2026 | Stueland KatherineCHIEF EXECUTIVE OFFICER | Sale | 10,501 | $60.76 | $638.1K | Form 4 |
| Jun 9, 2026 | Feeley KevinCHIEF FINANCIAL OFFICER | Sale | 1,266 | $53.77 | $68.1K | Form 4 |
| Jun 9, 2026 | Stueland KatherineCHIEF EXECUTIVE OFFICER | Sale | 3,639 | $53.77 | $195.7K | Form 4 |
| Jun 5, 2026 | Casdin EliDirector | Buy | 50,000 | $52.86 | $2.6M | Form 4 |
| Jun 4, 2026 | Casdin EliDirector | Buy | 150,000 | $56.44 | $8.5M | Form 4 |
| Jun 1, 2026 | Feeley KevinCHIEF FINANCIAL OFFICER | Sale | 369 | $51.74 | $19.1K | Form 4 |
| May 20, 2026 | Casdin Partners Master Fund, L.P.Director | Buy | 140,000 | $43.81 | $6.1M | Form 4 |
| May 19, 2026 | Casdin Partners Master Fund, L.P.Director | Buy | 185,000 | $42.60 | $7.9M | Form 4 |
| May 18, 2026 | Casdin Partners Master Fund, L.P.Director | Buy | 175,000 | $42.55 | $7.4M | Form 4 |
| May 15, 2026 | Meister Keith A.Director | Buy | 46,273 | $38.91 | $1.8M | Form 4 |
| May 14, 2026 | Meister Keith A.Director | Buy | 140,000 | $39.39 | $5.5M | Form 4 |
| May 13, 2026 | Meister Keith A.Director | Buy | 165,000 | $39.09 | $6.4M | Form 4 |
| May 11, 2026 | Meister Keith A.Director | Buy | 500,000 | $39.29 | $19.6M | Form 4 |
| May 8, 2026 | Meister Keith A.Director | Buy | 171,389 | $40.59 | $7.0M | Form 4 |
All 263 trades can be filtered by person here when JavaScript is on.
From Forms 4 filed with the SEC.
Major holders
Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.
- Goldman SachsSCHEDULE 13G, 5 filings Feb 9, 2024 to Aug 11, 202654
- ARK Investment Management LLCSCHEDULE 13G/A, 1 filing Aug 7, 202655
- BlackRockSCHEDULE 13G, 1 filing Jul 28, 202656
- CMLS Holdings LLCSCHEDULE 13D/A, 12 filings Jan 19, 2022 to May 22, 202657
- WILLIAM BLAIR INVESTMENT MANAGEMENT, LLCSCHEDULE 13G/A, 2 filings Jul 30, 2025 to Nov 12, 202558
- SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLCSCHEDULE 13G/A, 2 filings Feb 12, 2025 to Aug 14, 202559
- FMR LLCSCHEDULE 13G/A, 2 filings May 12, 2025 to Aug 6, 202560
- School Of Medicine At Mount Sinai IcahnSCHEDULE 13D/A, 8 filings Oct 13, 2021 to Feb 21, 202561
- Opko Health Inc.SC 13D/A, 10 filings May 9, 2022 to Nov 20, 202462
- James E. FlynnSC 13G/A, 4 filings Feb 11, 2022 to Jun 9, 202363
- Blackstone Holdings III L.P.SC 13D/A, 3 filings Jan 20, 2022 to Feb 3, 202364
- INTEGRATED CORE STRATEGIES (US) LLCSC 13G/A, 1 filing Feb 11, 202265
- Sachem Head Capital Management LPSC 13G/A, 1 filing Feb 11, 202266
- Magnetar Financial LLCSC 13G/A, 1 filing Jan 7, 202267
Executive pay
What the company paid its top executives, from the summary compensation table in its proxy statement. Total pay includes salary, bonus, stock and option awards and other pay, as the company valued them.
| Year | Executive | Age | Salary | Total pay |
|---|---|---|---|---|
| 2025 | Katherine Stueland | 50 | $715.9K | $13.5M68 |
| 2025 | Kevin Feeley | 45 | $500.6K | $4.7M68 |
| 2025 | Bryan Dechairo | 53 | $436.2K | $3.6M68 |
| 2024 | Chief Executive Officer | $675.0K | $4.4M68 | |
| 2024 | Chief Financial Officer | $450.0K | $1.3M68 | |
| 2023 | Chief Executive Officer | $675.0K | $3.5M68 | |
| 2023 | Chief Financial Officer | $450.0K | $1.6M68 |
Held by these funds
The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 100. Change is in shares since the quarter before.
| Fund | Shares | Value | Share of the fund | Change |
|---|---|---|---|---|
| Corvex Management LP | 4,784,570 | $328.5M | 10.2% | +1,556,421 |
| Casdin Capital, LLC | 3,707,164 | $254.5M | 12.7% | +700,000 |
| BlackRock, Inc. | 1,706,239 | $117.1M | 0.0% | +155,531 |
| Goldman Sachs Group Inc | 1,669,441 | $114.6M | 0.0% | +334,461 |
| ARK Investment Management LLC | 1,610,189 | $110.5M | 0.7% | +285,606 |
| William Blair Investment Management, LLC | 1,400,653 | $96.2M | 0.3% | +625,384 |
| Morgan Stanley | 988,297 | $67.8M | 0.0% | +456,062 |
| Vanguard Capital Management LLC | 879,003 | $60.3M | 0.0% | +20,420 |
| Citadel Advisors LLC | 865,462 | $59.4M | 0.0% | +218,061 |
| First Light Asset Management, LLC | 783,923 | $53.8M | 3.3% | +540,996 |
| Deep Track Capital, LP | 700,000 | $48.1M | 0.7% | New |
| Sumitomo Mitsui Trust Group, Inc. | 666,581 | $45.8M | 0.0% | +33,124 |
| Amova Asset Management Americas, Inc. | 666,581 | $45.7M | 0.6% | +27,781 |
| Assenagon Asset Management S.A. | 606,866 | $41.7M | 0.0% | +511,738 |
| Zweig-DiMenna Associates LLC | 571,950 | $39.3M | 3.6% | −117,340 |
| Geode Capital Management, LLC | 552,125 | $37.9M | 0.0% | +2,978 |
| State Street Corp | 527,815 | $36.2M | 0.0% | +55,370 |
| Gagnon Securities LLC | 524,865 | $36.0M | 6.9% | +221,716 |
| Aberdeen Group plc | 457,201 | $31.4M | 0.0% | +227,105 |
| Wellington Management Group Llp | 347,927 | $23.9M | 0.0% | +6,922 |
| Bank Of America Corp /de/ | 346,211 | $23.8M | 0.0% | +111,605 |
| Franklin Resources Inc | 280,938 | $19.3M | 0.0% | −326,283 |
| Dimensional Fund Advisors LP | 280,619 | $19.3M | 0.0% | +14,828 |
| Norges Bank | 273,100 | $18.7M | 0.0% | New |
| Eventide Asset Management, LLC | 269,542 | $18.5M | 0.2% | −189,473 |
13F reports cover disclosed long positions in U.S. stocks only.
SEC filer profile
How GeneDx Holdings Corp. is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.
- Name on EDGARGeneDx Holdings Corp.1
- CIK0001818331
- Employer ID (EIN)85-19666224
- Filer statusLarge accelerated filer not an emerging growth company; not a smaller reporting company; not a shell company4
- Incorporated inDelaware4
- Fiscal year endsDecember 311
- Industry code (SIC)8000 Services-Health Services1
- SEC reviewing officeOffice of Industrial Applications and Services, Division of Corporation Finance1
- Business address333 Ludlow Street, North Tower, 6Th Floor, Stamford, CT 069021
- Phone888-729-12061
- Shares outstanding29,822,541 as of Jul 27, 202610
- Public float$1.7B as of Jun 30, 20254
- AuditorERNST & YOUNG LLP, New York, New York PCAOB ID 42; it also attests to the company’s internal control over financial reporting4
- On EDGAR sinceJul 23, 20201
- Filings781 in all: 4 (389), 8-K (65), 144 (58), 3 (34), 424B3 (26), SC 13D/A (24), 10-Q (18), DEFA14A (18)1
All 46 form types
4/A (14), CORRESP (12), UPLOAD (12), S-8 (10), SC 13G (9), SC 13G/A (8), EFFECT (7), SCHEDULE 13D/A (7), 10-K (6), SCHEDULE 13G (6), 424B5 (5), DEF 14A (5), SCHEDULE 13G/A (5), ARS (4), SC 13D (4), S-1 (3), S-8 POS (3), 25-NSE (2), 425 (2), DEFM14A (2), POS AM (2), PREM14A (2), PRER14A (2), S-1/A (2), S-3 (2), 10-K/A (1), 144/A (1), 424B4 (1), 5 (1), 8-A12B (1), 8-K/A (1), CERT (1), DRS (1), NT 10-Q (1), POS EX (1), PRE 14A (1), S-1MEF (1), S-3ASR (1)
- Latest filingsAnnual report (10-K) Feb 23, 2026
Quarterly report (10-Q) Aug 3, 2026
Proxy statement (DEF 14A) Apr 30, 2026
Latest 8-K (8-K) Aug 3, 2026
Securities registered for trading
| Class | Symbol | Exchange |
|---|---|---|
| Class A common stock, par value $0.0001 per share | WGS | The Nasdaq Stock Market LLC |
| Warrants to purchase one share of Class A common stock, each at an exercise price of $379.50 per share | WGSWW | The Nasdaq Stock Market LLC |
From the cover page of the 10-K filed Feb 23, 2026 (Section 12(b) of the Exchange Act).4
Risk factors and legal proceedings
The risks GeneDx Holdings Corp. names in Item 1A of its 10-K filed Feb 23, 2026: 70 risks under these headings, as written.4
- Risks Related to Our Business, Industry and Operations
- We need to scale our infrastructure in advance of demand for our tests, and our failure to sustain sufficient demand for our tests would have a negative impact on our business and our ability to maintain profitability.
- If we are not able to sustain substantial demand for our tests, our commercial success will be negatively affected.
- If our laboratories become inoperable due to disasters, health epidemics or for any other reasons, we will be unable to perform tests, and our business will be harmed.
- Other companies or institutions may develop and market novel or improved technologies, which may make our technologies less competitive or obsolete.
- We face intense competition. If we do not continue to innovate and provide products and services that are useful to customers, including providers and patients, and partners, we may not remain competitive, which could harm our business and operating results.
- If third-party payors, including managed care organizations, private health insurers and government health plans, do not provide adequate reimbursement for our tests, or seek to amend or renegotiate their fee reimbursement schedules, or if we are unable to comply with their requirements for reimbursement, our commercial success could be negatively affected.
- We use artificial intelligence in our business, and challenges with properly managing its use could result in reputational harm, competitive harm, and legal liability, and adversely affect our results of operations.
- We may need to raise additional capital to fund our existing operations, develop additional products and services, commercialize new products and services or expand our operations.
- Our credit agreement contains operating and financial restrictions that may limit our business and financing activities.
- Ethical, legal and social concerns related to the use of genomic medicine and health information analysis could reduce demand for our tests.
- If we fail to comply with federal and state laboratory licensing requirements or standards, we could lose the ability to perform our tests or experience disruptions to our business.
The other 59 risks
- Risks Related to Our Business Model
- We rely on highly skilled personnel in a broad array of disciplines and, if we are unable to hire, retain or motivate these individuals, or maintain our corporate culture, we may not be able to maintain the quality of our services or grow effectively.
- The loss of any member or change in structure of our senior management team could adversely affect our business.
- We may not be able to manage our future growth effectively, which could make it difficult to execute our business strategy.
- International expansion of our business could expose us to business, regulatory, political, operational, financial and economic risks associated with doing business outside of the U.S.
- Unfavorable U.S. or global economic conditions could adversely affect our business, financial condition or results of operations.
- We rely on a limited number of suppliers or, in some cases, single suppliers, for some of our laboratory instruments and materials and may not be able to find replacements or immediately transition to alternative suppliers or service providers.
- We rely on a limited number of product and service providers for data infrastructure and analytics capabilities, and any disruption of, or interference with, our use of data and workflow services could adversely affect our business, financial condition, and results of operations, and we may not be able to find replacements or immediately transition to alternative products or service providers.
- Our current and future products and services may never achieve significant commercial market acceptance.
- Our projections are subject to significant risks, assumptions, estimates and uncertainties, including assumptions regarding the adoption of our products and services and their estimated global market opportunity. As a result, our projected revenues, market share, expenses and profitability may differ materially from our expectations in any given fiscal quarter or year.
- Uncertainty in the development and commercialization of our enhanced or new tests or services could materially adversely affect our business, financial condition and results of operations.
- We currently use, and in the future expect to increase our use of, information and rights from customers, strategic partners, and collaborators for several aspects of our operations, and if we cannot maintain current and enter new relationships with these parties with adequate access and authorization to such information, our business will suffer.
- If our products and services do not perform as expected, we may not realize the expected benefits of such products and services.
- If our sales and development or other collaborations and commercial relationships are not successful and we are not able to offset the resulting impact through our own efforts or through agreements with new partners, our commercialization activities may be impaired, and our financial results could be adversely affected.
- Our operating results could be subject to significant fluctuation, which could increase the volatility of our stock and warrant prices and cause losses to our stockholders.
- Our revenue growth rate could decline over time, and it may experience downward pressure on our operating margins in the future.
- Our ability to utilize our net operating loss carry forwards and certain other tax attributes may be limited.
- Declines in the future expected cash flows for the Company’s businesses or changes to underlying assumptions used to calculate fair value could result in impairment charges which could have a material adverse effect on the Company’s financial results of operations.
- Risks Related to Our Key Relationships
- We rely on commercial delivery services to transport samples to our facilities in a timely and cost-efficient manner and if these delivery services are disrupted, our business could be harmed.
- Risks Related to Acquisitions and Other Strategic Transactions
- We may seek to grow our business through additional acquisitions of complementary products or technologies and we may from time to time dispose of or discontinue businesses or assets, and the failure to manage these acquisitions or dispositions, or the failure to integrate acquired businesses with our existing business, could have a material adverse effect on our business, financial condition and operating results.
- Risks Related to Legal, Regulatory and Compliance
- We may be subject to increased compliance risks as a result of our rapid growth, including our dependence on our sales, marketing and billing efforts.
- If we use hazardous materials in a manner that causes injury, we could be liable for resulting damages.
- Changes in FDA oversight for laboratory developed tests LDTs could subject our operations to much more significant regulatory requirements.
- A breakthrough device designation by the FDA, even though granted, may not lead to a faster development, regulatory review or authorization, nor a designation increase the likelihood that any of our product candidates will receive regulatory authorization in the United States.
- Compliance with the HIPAA security, privacy and breach notification regulations may increase our costs.
- Some of our activities may subject the Company to risks under federal and state laws prohibiting ‘kickbacks’ and false or fraudulent claims.
- Our business could be harmed by the loss, suspension or other restriction on a license, certification or accreditation, or by the imposition of a fine or penalties, under CLIA, our implementing regulations or other state, federal and foreign laws and regulations affecting licensure or certification, or by future changes in these laws or regulations.
- We may never obtain approval in the EU or in any other foreign country for any of our products or services and, even if we do, we or our partners and collaborators may never be able to commercialize them in another jurisdiction, which would limit our ability to realize their full market potential.
- Complying with numerous statutes and regulations pertaining to our business is an expensive and time-consuming process, and any failure to comply could result in substantial penalties.
- We face uncertainty related to healthcare reform, pricing, coverage and reimbursement, which could reduce our revenue.
- Product and professional liability suits against us could result in expensive and time-consuming litigation, payment of substantial damages and increases in our insurance rates.
- Errors, defects, or mistakes in our products or services, and operations could harm our reputation, decrease market acceptance of our products or services.
- We are subject to increasingly complex taxation rules and practices, which may affect how we conduct our business and our results of operations.
- Risks Related to Our Intellectual Property
- Our inability to effectively protect our proprietary products, processes, and technologies, could harm our competitive position.
- Any inability to effectively protect our proprietary technologies under certain jurisdictions and legal regimes could harm our competitive position.
- If patent regulations or standards are modified, such changes could have a negative impact on our business.
- If we are not able to adequately protect our trade secrets and other proprietary information, including the databases we manage and to which we have access, the value of our technology and products could be significantly diminished.
- If our trademarks and trade names are not adequately protected, we may not be able to build name recognition in our markets of interest, and our business may be adversely affected.
- Litigation or other proceedings resulting from either third-party claims of patent infringement, or asserting infringement by third parties of our technology, could be costly, time-consuming, and could limit our ability to commercialize our products or services.
- Our use of open-source software could subject our business to possible litigation or cause us to subject our platform to unwanted open-source license conditions that could negatively impact our sales.
- We rely on strategic collaborative and licensing arrangements with third parties to develop intellectual property. We may not be able to successfully establish and maintain such intellectual property.
- Risks Related to Cybersecurity, Privacy and Information Technology
- Interruption, interference with, or failure of our information technology and communications systems could hurt our ability to effectively provide our products and services, which could harm our reputation, financial condition, and operating results.
- Security breaches, privacy issues, loss of data and other incidents could continue to compromise sensitive, protected, or personal information related to our business, could prevent it from accessing critical information, and could expose it to regulatory liability, which could adversely affect our business.
- Data privacy and security concerns relating to our technology, including our use of AI, and our practices could damage our reputation, subject it to significant legal and financial exposure, and deter current and potential users or customers from using our products and services. Software bugs or defects, security breaches, and attacks on our systems could result in the improper disclosure and use of user data and interference with our users and customers’ ability to use our products and services, harming our business operations and reputation.
- We depend on our scientific computing and information technology and management systems and any failure of these systems could harm our business.
- Our ability to transfer data stored outside of the U.S. could be limited by international regulations or other action by foreign governments, which could adversely affect our business.
- Risks Related to Being a Public Company
- We incur significant costs and demands on management as a result of compliance with laws and regulations applicable to public companies, which could harm our operating results.
- The market price of our securities may be volatile or decline due to market conditions, or failure to meet investor, stockholder or analyst expectations, which could result in a loss of your investment.
- If securities or industry analysts cease publishing research or reports about us, our business, or our market, or if they change their recommendations regarding our Class A common stock adversely, then the price and trading volume of our Class A common stock could decline.
- Changes in laws, regulations or rules, or a failure to comply with any laws, regulations or rules, may adversely affect our business, investments and results of operations.
- Anti-takeover provisions contained in our Charter and Bylaws, as well as provisions of Delaware law, could impair a takeover attempt.
- We have identified a material weakness in our internal control over information technology general controls, or “ITGCs”. If remediation of the material weakness is not effective, or if we fail to maintain effective internal control over financial reporting, we could have material misstatements in our financial statements, which could have a significant and adverse effect on our business and reputation.
- Our Charter and our Bylaws designate the Court of Chancery of the State of Delaware and federal court within the State of Delaware as the exclusive forum for certain types of actions and proceedings that our stockholders may initiate, which could limit a stockholder’s ability to obtain a favorable judicial forum for disputes with us or our directors, officers or employees.
- Risks Related to Our Common Stock and Warrants
- The ownership of our outstanding Class A common stock is concentrated, with certain of our stockholders owning significant percentages of our outstanding shares.
- We may amend the terms of the public warrants in a manner that may be adverse to holders with the approval by the holders of at least 50% of the then-outstanding public warrants. As a result, the exercise price of a holder’s public warrants could be increased, the exercise period could be shortened and the number of shares of our Class A common stock purchasable upon exercise of a public warrant could be decreased, all without the approval of that warrant holder.
- We may redeem unexpired public warrants prior to their exercise at a time that is disadvantageous to warrant holders, thereby making their public warrants worthless.
- Our warrants are exercisable for our Class A common stock, which will increase the number of shares eligible for future resale in the public market and result in dilution to our stockholders.
- Our warrants are accounted for as liabilities and the changes in value of our warrants could have a material effect on our financial results.
- Future resales of our Class A common stock could cause the market price of our Class A common stock to drop significantly, even if our business is doing well.
- There is no guarantee that the public warrants will ever be in the money, and they may expire worthless and the terms of our public warrants may be amended.
Legal proceedings
Information regarding legal proceedings can be found in Note 11, “Purchase Commitments and Contingencies” to our consolidated financial statements.
The opening of Item 3, Legal Proceedings.4
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13SEC EDGAREric Schadt, Chief executive officer
- 14SEC EDGAREli Casdin, Chief executive officer
- 15SEC EDGARJason Ryan, Chair
- 16SEC EDGARMark A. Gardner, President
- 17SEC EDGAREric Schadt, President
- 18SEC EDGARJames Coffin, President
- 19
- 20
- 21SEC EDGARIsaac Ro, Chief financial officer
- 22SEC EDGARBrian Emes, Chief financial officer
- 23
- 24
- 25SEC EDGARKareem Saad, Chief Business Officer
- 26
- 27
- 28
- 29SEC EDGARThomas Fuchs, Board member
- 30
- 31SEC EDGARDennis Charney, Board member
- 32SEC EDGARJason Ryan, Board member
- 33SEC EDGARJoshua Ruch, Board member
- 34SEC EDGARMichael J. Pellini, Board member
- 35SEC EDGARRachel E. Sherman, Board member
- 36SEC EDGAREmily Leproust, Board member
- 37SEC EDGARMunib Islam, Board member
- 38SEC EDGARNat Turner, Board member
- 39SEC EDGARSean E. George, Board member
- 40SEC EDGARResults of operations
- 41SEC EDGARShareholder vote
- 42
- 43SEC EDGARResults of operations
- 44
- 45SEC EDGARResults of operations
- 46
- 47SEC EDGARResults of operations
- 48SEC EDGARExecutive or director change
- 49SEC EDGARResults of operations
- 50SEC EDGARShareholder vote
- 51SEC EDGARResults of operations
- 52NasdaqNasdaq calendar
- 53
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