ERAS on Nasdaq
Erasca, Inc.
In its 2026 annual report the company says: “We are a clinical-stage precision oncology company singularly focused on discovering, developing, and commercializing therapies for patients with RAS/MAPK pathway-driven cancers. Our company was co-founded by leading pioneers in precision oncology and RAS targeting to create novel therapies and combination regimens designed to comprehensively shut down the RAS/MAPK pathway for the treatment of patients with cancer.”4 It is headquartered in San Diego, California.1 Its shares trade on Nasdaq under the symbol ERAS.1
$15.00 up 0.30 (2.04%)Price as of Oct 15, 2026 at 17:33 UTC
Last updated Oct 21, 2026.
Overview
- TickerERAS on Nasdaq1
- IndustryPharmaceutical Preparations1
- HeadquartersSan Diego, California1
- Incorporated inDE3
- Business address3115 Merryfield Row, Third Floor, San Diego, Ca 921213
- Filer category, Emerging growth company3
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We are a clinical-stage precision oncology company singularly focused on discovering, developing, and commercializing therapies for patients with RAS/MAPK pathway-driven cancers. Molecular alterations in RAS, the most frequently mutated oncogene, and the MAPK pathway, one of the most frequently altered signaling pathways in cancer, account for more than five million new patients diagnosed with cancer globally each year. Our company was co-founded by leading pioneers in precision oncology and RAS targeting to create novel therapies and combination regimens designed to comprehensively shut down the RAS/MAPK pathway for the treatment of patients with cancer. Our focused RAS/MAPK pathway pipeline comprises modality-agnostic programs aligned with our three therapeutic strategies of: (1) targeting key upstream and downstream signaling nodes in the RAS/MAPK pathway; (2) targeting RAS directly; …4 From its latest annual report
Financials
From the company’s reports to the SEC. Every number links to the filing it came from.
Financial statements
Every line of the income statement as filed: the last 2 fiscal years, latest first.9
| Period ending | 2025-12-31 | 2024-12-31 |
|---|---|---|
| Research and development | $92.9M | $115.4M |
| In-process research and development | $9.5M | $22.5M |
| General and administrative | $38.6M | $41.7M |
| Total operating expenses | $140.9M | $179.6M |
| Loss from operations | -$140.9M | -$179.6M |
| Interest income | $16.6M | $20.1M |
| Other expense, net | -$248.0K | -$2.2M |
| Total other income (expense), net | $16.4M | $17.9M |
| Net loss | -$124.5M | -$161.7M |
| Net loss per share, basic | -$0.44 | -$0.69 |
| Net loss per share, diluted | -$0.44 | -$0.69 |
| Weighted-average shares of common stock used in computing net loss per share, basic | 283.5M shares | 233.8M shares |
| Weighted-average shares of common stock used in computing net loss per share, diluted | 283.5M shares | 233.8M shares |
| Unrealized gain on marketable securities, net | $223.0K | $328.0K |
| Comprehensive loss | -$124.3M | -$161.3M |
No quarter-by-quarter statement was filed.
Every line of the balance sheet as filed: the last 3 fiscal years (annual) or 3 quarters (quarterly), latest first.9
| Period ending | 2025-12-31 | 2024-12-31 | 2023-12-31 |
|---|---|---|---|
| Cash and cash equivalents | $73.8M | $67.7M | |
| Short-term marketable securities | $202.3M | $230.6M | |
| Prepaid expenses and other current assets | $10.2M | $10.5M | |
| Total current assets | $286.2M | $308.8M | |
| Long-term marketable securities | $65.7M | $142.2M | |
| Property and equipment, net | $13.3M | $16.3M | |
| Operating lease assets | $29.0M | $32.2M | |
| Restricted cash | $408.0K | $408.0K | |
| Other assets | $1.5M | $2.6M | |
| Total assets | $396.2M | $502.5M | |
| Accounts payable | $981.0K | $468.0K | |
| Accrued expenses and other current liabilities | $22.5M | $26.3M | |
| Operating lease liabilities | $5.1M | $4.6M | |
| Total current liabilities | $28.5M | $31.4M | |
| Operating lease liabilities, net of current portion | $42.1M | $47.3M | |
| Other liabilities | $399.0K | $362.0K | |
| Total liabilities | $71.0M | $79.0M | |
| Preferred stock, $0.0001 par value; 80,000,000 shares authorized at December 31, 2025 and 2024; no shares issued and outstanding at December 31, 2025 and 2024 | $0 | $0 | |
| Common stock, $0.0001 par value; 800,000,000 shares authorized at December 31, 2025 and 2024; 284,159,076 and 283,218,344 shares issued and outstanding at December 31, 2025 and 2024, respectively | $28.0K | $28.0K | |
| Additional paid-in capital | $1.2B | $1.2B | |
| Accumulated other comprehensive income | $628.0K | $405.0K | |
| Accumulated deficit | -$892.2M | -$767.7M | |
| Total stockholders' equity | $325.2M | $423.5M | $316.7M |
| Total liabilities and stockholders' equity | $396.2M | $502.5M | |
| Preferred stock, par value | $0.00 | $0.00 | |
| Preferred stock, shares authorized | 80.0M shares | 80.0M shares | |
| Preferred stock, shares issued | 0 shares | 0 shares | |
| Preferred stock, shares outstanding | 0 shares | 0 shares | |
| Common stock, par value | $0.00 | $0.00 | |
| Common stock, shares authorized | 800.0M shares | 800.0M shares | |
| Common stock, shares issued | 284.2M shares | 283.2M shares | |
| Common stock, shares outstanding | 284.2M shares | 283.2M shares |
| Period ending | 2025-12-31 | 2024-12-31 | 2023-12-31 |
|---|---|---|---|
| Cash and cash equivalents | $73.8M | $67.7M | |
| Short-term marketable securities | $202.3M | $230.6M | |
| Prepaid expenses and other current assets | $10.2M | $10.5M | |
| Total current assets | $286.2M | $308.8M | |
| Long-term marketable securities | $65.7M | $142.2M | |
| Property and equipment, net | $13.3M | $16.3M | |
| Operating lease assets | $29.0M | $32.2M | |
| Restricted cash | $408.0K | $408.0K | |
| Other assets | $1.5M | $2.6M | |
| Total assets | $396.2M | $502.5M | |
| Accounts payable | $981.0K | $468.0K | |
| Accrued expenses and other current liabilities | $22.5M | $26.3M | |
| Operating lease liabilities | $5.1M | $4.6M | |
| Total current liabilities | $28.5M | $31.4M | |
| Operating lease liabilities, net of current portion | $42.1M | $47.3M | |
| Other liabilities | $399.0K | $362.0K | |
| Total liabilities | $71.0M | $79.0M | |
| Preferred stock, $0.0001 par value; 80,000,000 shares authorized at December 31, 2025 and 2024; no shares issued and outstanding at December 31, 2025 and 2024 | $0 | $0 | |
| Common stock, $0.0001 par value; 800,000,000 shares authorized at December 31, 2025 and 2024; 284,159,076 and 283,218,344 shares issued and outstanding at December 31, 2025 and 2024, respectively | $28.0K | $28.0K | |
| Additional paid-in capital | $1.2B | $1.2B | |
| Accumulated other comprehensive income | $628.0K | $405.0K | |
| Accumulated deficit | -$892.2M | -$767.7M | |
| Total stockholders' equity | $325.2M | $423.5M | $316.7M |
| Total liabilities and stockholders' equity | $396.2M | $502.5M | |
| Preferred stock, par value | $0.00 | $0.00 | |
| Preferred stock, shares authorized | 80.0M shares | 80.0M shares | |
| Preferred stock, shares issued | 0 shares | 0 shares | |
| Preferred stock, shares outstanding | 0 shares | 0 shares | |
| Common stock, par value | $0.00 | $0.00 | |
| Common stock, shares authorized | 800.0M shares | 800.0M shares | |
| Common stock, shares issued | 284.2M shares | 283.2M shares | |
| Common stock, shares outstanding | 284.2M shares | 283.2M 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 2 fiscal years, latest first.9
| Period ending | 2025-12-31 | 2024-12-31 |
|---|---|---|
| Net loss | -$124.5M | -$161.7M |
| Depreciation and amortization | $3.1M | $3.8M |
| Stock-based compensation expense | $24.9M | $27.0M |
| In-process research and development expenses | $9.5M | $22.5M |
| Accretion on marketable securities, net | -$5.1M | -$9.6M |
| Impairment charge on operating lease assets and property and equipment | $4.7M | |
| Impairment charge on investment in equity securities | $2.2M | |
| Prepaid expenses and other current and long-term assets | $1.8M | -$2.4M |
| Accounts payable | $513.0K | -$1.5M |
| Accrued expenses and other current and long-term liabilities | -$3.8M | $6.4M |
| Operating lease assets and liabilities, net | -$1.9M | -$732.0K |
| Net cash used in operating activities | -$95.5M | -$109.4M |
| Purchases of marketable securities | -$151.0M | -$403.2M |
| Maturities of marketable securities | $261.0M | $269.3M |
| In-process research and development | -$9.5M | -$22.5M |
| Payment made for investment in equity securities | -$157.0K | |
| Purchases of property and equipment | -$128.0K | -$60.0K |
| Net cash provided by (used in) investing activities | $100.4M | -$156.6M |
| Proceeds from issuance of common stock in private placement, net of fees and expenses | $43.6M | |
| Proceeds from the exercise of stock options | $372.0K | $836.0K |
| Proceeds from issuance of common stock under the Employee Stock Purchase Plan | $724.0K | $800.0K |
| Net cash provided by financing activities | $1.1M | $240.7M |
| Net increase (decrease) in cash, cash equivalents, and restricted cash | $6.1M | -$25.3M |
| Vesting of early exercised options | $465.0K |
No quarter-by-quarter statement was filed.
Corporate structure
Erasca, Inc. sits at the top of its group. 1 entity, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.
Major holders of Erasca, Inc.
- City Hill, LLC Filed SCHEDULE 13G/A on Erasca, Inc., latest Aug 14, 2026 (5 filings since Feb 14, 2022)
- Paradigm Biocapital Advisors LP Filed SCHEDULE 13G/A on Erasca, Inc., latest May 15, 2026 (2 filings since Jan 14, 2026)
- RTW INVESTMENTS, LP Filed SCHEDULE 13G on Erasca, Inc., latest May 15, 2026
- T. Rowe Price Investment Management, Inc. Filed SCHEDULE 13G/A on Erasca, Inc., latest May 15, 2026 (4 filings since Nov 14, 2024)
- Venrock Healthcare Capital Partners III, L.P. Filed SCHEDULE 13G/A on Erasca, Inc., latest May 15, 2026 (2 filings since May 31, 2024)
- MONTANOVA CAPITAL, LLC Filed SCHEDULE 13G/A on Erasca, Inc., latest May 12, 2026 (4 filings since May 28, 2024)
- Logos Global Management LP Filed SCHEDULE 13G/A on Erasca, Inc., latest Nov 14, 2025 (2 filings since Aug 14, 2025)
- Frazier Life Sciences Public Fund, L.P. Filed SCHEDULE 13G/A on Erasca, Inc., latest Aug 14, 2025 (3 filings since May 29, 2024)
- Novartis Filed SCHEDULE 13G/A on Erasca, Inc., latest Feb 12, 2025 (2 filings since Dec 19, 2022)
- ARCH Venture Fund X, L.P. Filed SC 13G/A on Erasca, Inc., latest Nov 14, 2024 (2 filings since Feb 10, 2022)
- ARMISTICE CAPITAL, LLC Filed SC 13G/A on Erasca, Inc., latest Nov 14, 2024 (2 filings since Feb 14, 2024)
- BlackRock Filed SC 13G on Erasca, Inc., latest Nov 8, 2024 (2 filings since Oct 24, 2024)
- Erasca, Inc. San Diego, California
Built from major holders from Schedules 13D and 13G. Each entity in the chart links to its source.
What it owns
What Erasca, Inc. 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 | $26.0M9 Dec 31, 2025 | $26.3M9 Dec 31, 2024 | −1.4% |
| Accumulated depreciation | $12.7M9 Dec 31, 2025 | $10.0M9 Dec 31, 2024 | +26.5% |
| Property and equipment, net | $13.3M9 Dec 31, 2025 | $16.3M9 Dec 31, 2024 | −18.5% |
| Operating-lease assets (leased space) | $29.0M9 Dec 31, 2025 | $32.2M9 Dec 31, 2024 | −9.9% |
Investments
| Item | Latest | A year before | Change |
|---|---|---|---|
| Cash and cash equivalents | $73.8M9 Dec 31, 2025 | $67.7M9 Dec 31, 2024 | +9.0% |
| Marketable securities, current | $202.3M9 Dec 31, 2025 | $230.6M9 Dec 31, 2024 | −12.3% |
| Marketable securities, non-current | $65.7M9 Dec 31, 2025 | $142.2M9 Dec 31, 2024 | −53.8% |
| Debt securities available for sale | $268.0M9 Dec 31, 2025 | $372.7M9 Dec 31, 2024 | −28.1% |
Properties, in its own words
Our corporate headquarters is located in San Diego, California, where we lease approximately 78,000 square feet of office and laboratory space pursuant to a lease that expires in April 2032 and may be terminated early under certain circumstances. In January 2024, we entered into an agreement to sublease the second floor of our corporate headquarters (the January 2024 Sublease). Pursuant to the January 2024 Sublease, the subleased space was approximately 11,000 square feet of office space with a sublease term of three years which included an option for the subtenant to renew for an additional year and an early termination clause. In June 2025, we and the subtenant entered into a termination agreement that terminated the January 2024 Sublease in July 2025. In July 2024, we entered into an agreement to sublease the first floor of our corporate headquarters (the July 2024 Sublease). Pursuant to the July 2024 Sublease, the subleased space is approximately 18,000 square feet of office space with a sublease term of 61 months beginning in October 2024. The July 2024 Sublease includes an option for the subtenant to renew for an additional year and an early termination clause. In September 2024, we entered into an agreement to sublease a portion of the third floor of our corporate headquarters (the September 2024 Sublease). Pursuant to the September 2024 Sublease, the subleased space was approximately 5,000 square feet of laboratory space with a sublease term of one year, which included an option for the subtenant to renew for an additional year. In July 2025, the September 2024 Sublease was amended to: (i) add approximately 5,000 square feet of laboratory space on the third floor and approximately 11,000 square feet of office space on the second floor to the subleased space; and (ii) to extend the term of the September 2024 Sublease through December 31, 2027. The amendment to the September 2024 Sublease includes an option for the subtenant to renew for an additional year.
We also lease approximately 30,000 square feet of office and laboratory space in South San Francisco, California, pursuant to a lease that expires in October 2032, with an option to extend the term by five years, subject to certain conditions.
The rest of Item 2
We believe our existing facilities are adequate to meet our current business requirements for the near term, and that additional space will be available on commercially reasonable terms, if required.
Item 2 of the 10-K filed Mar 12, 2026.4
Leadership
Who has led Erasca, Inc., and when. Pick a name to see everywhere that person has worked.
Chief executive
President
Chief financial officer
- Chief executive officerJonathan E. Lim Feb 3, 2022 to now12
- ChairJonathan E. Lim Feb 3, 2022 to now12
- PresidentCharles S. Fuchs Aug 12, 2026 to now13
- Chief financial officerDavid M. Chacko Jul 15, 2021 to now14
Board members and other officers (12)
- Chief Medical OfficerShannon Morris Apr 13, 2023 to now15
- OfficerJonathan E. Lim Jul 15, 2021 to Jul 20, 202116
- Chief Medical OfficerLin Wei Jul 15, 2021 to Feb 3, 202317
- Board memberJean I. Liu Apr 27, 2022 to now18
- Board memberAlexander W. Casdin Jul 15, 2021 to now19
- Board memberBihua Chen Jul 15, 2021 to Jun 26, 202320
- Board memberJonathan E. Lim Jul 15, 2021 to Jul 20, 202116
- Board memberJulie Hambleton Jul 15, 2021 to now21
- Board memberMichael David Varney Jul 15, 2021 to now22
- Board memberPratik S. Multani Jul 15, 2021 to now23
- Board memberValerie Denise Harding Start Jul 15, 2021 to now24
- General counselEbun Garner Jul 15, 2021 to now25
Timeline
- Aug 24, 20268-K Other events26
- Aug 11, 20268-K Results of operations27
- Aug 10, 20268-K Executive or director change28
- Jul 14, 20268-K Other events29
- Jul 13, 20268-K Other events30
- Jul 1, 20268-K Shareholder vote31
- May 11, 20268-K Results of operations32
- Apr 27, 20268-K Regulation FD disclosure; Other events33
- Apr 27, 20268-K Other events34
- Apr 21, 20268-K Other events35
- Mar 12, 20268-K Results of operations36
- Jan 29, 20268-K Other events37
- Feb 3, 2022New chief executive Jonathan E. Lim becomes CEO12
Calendar
Coming up
- Nov 11, 2026Reports results for the quarter ending Sep/2026 A year earlier it reported ($0.11) a share, on Nov 12, 2025.38
When it reported results
- Aug 11, 2026Reported quarterly or annual results27
- May 11, 2026Reported quarterly or annual results32
- Mar 12, 2026Reported quarterly or annual results36
- Jan 20, 2026Reported quarterly or annual results39
- Nov 12, 2025Reported quarterly or annual results40
- Aug 12, 2025Reported quarterly or annual results41
- May 13, 2025Reported quarterly or annual results42
- Mar 20, 2025Reported quarterly or annual results43
Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar
Filings
300 filings to the SEC since October 2021: 5 annual reports, 15 quarterly reports, 57 major events, 105 insider forms, 39 large holders, 79 other. The latest 20:
- Oct 15, 2026144 EDGAR
- Sep 15, 2026144 EDGAR
- Aug 24, 20268-K EDGAR
- Aug 17, 2026144 EDGAR
- Aug 14, 2026SCHEDULE 13G/A EDGAR
- Aug 12, 20264 EDGAR
- Aug 12, 20263 EDGAR
- Aug 11, 2026S-8 EDGAR
- Aug 11, 202610-Q EDGAR
- Aug 11, 20268-K EDGAR
- Aug 10, 20268-K EDGAR
- Jul 21, 2026144 EDGAR
- Jul 14, 20268-K EDGAR
- Jul 14, 2026424B5 EDGAR
- Jul 13, 2026424B5 EDGAR
- Jul 13, 20268-K EDGAR
- Jul 13, 2026S-3ASR EDGAR
- Jul 1, 20268-K EDGAR
- Jun 29, 20264 EDGAR
- Jun 29, 20264 EDGAR
The 300 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
19 open-market trades by officers, directors and large owners since October 2021: 16 buys and 3 sales. Grants, option exercises and gifts are left out.
| Date | Who | Trade | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|
| Apr 1, 2026 | Garner EbunChief Legal Officer | Sale | 80,000 | $16.40 | $1.3M | Form 4 |
| Mar 4, 2026 | Morris ShannonChief Medical Officer | Sale | 20,000 | $15.04 | $300.8K | Form 4 |
| Jan 7, 2026 | Garner EbunChief Legal Officer | Sale | 120,000 | $5.59 | $670.8K | Form 4 |
| May 21, 2024 | Casdin Alexander W.Director | Buy | 80,000 | $2.27 | $181.6K | Form 4 |
| Dec 6, 2023 | Start Valerie Denise HardingDirector | Buy | 10,000 | $1.85 | $18.5K | Form 4 |
| Dec 6, 2023 | Lim Jonathan EChairman & CEO | Buy | 278,150 | $1.72 | $478.4K | Form 4 |
| Dec 5, 2023 | Lim Jonathan EChairman & CEO | Buy | 721,850 | $1.69 | $1.2M | Form 4 |
| Dec 4, 2023 | Casdin Alexander W.Director | Buy | 30,000 | $1.66 | $49.8K | Form 4 |
| Oct 5, 2023 | Lim Jonathan EChairman & CEO | Buy | 1,000,000 | $2.03 | $2.0M | Form 4 |
| Jun 8, 2023 | Lim Jonathan EChairman & CEO | Buy | 100,000 | $2.75 | $275.0K | Form 4 |
| Apr 10, 2023 | Casdin Alexander W.Director | Buy | 20,000 | $2.76 | $55.2K | Form 4 |
| Mar 28, 2023 | Lim Jonathan EChairman & CEO | Buy | 100,000 | $2.84 | $284.0K | Form 4 |
| Jan 10, 2023 | Lim Jonathan EChairman & CEO | Buy | 60,000 | $3.86 | $231.6K | Form 4 |
| Dec 21, 2022 | Start Valerie Denise HardingDirector | Buy | 10,000 | $4.64 | $46.4K | Form 4 |
| Dec 21, 2022 | Bristol James ArthurDirector | Buy | 20,000 | $4.14 | $82.8K | Form 4 |
| Dec 15, 2022 | Casdin Alexander W.Director | Buy | 20,000 | $4.87 | $97.4K | Form 4 |
| Dec 14, 2022 | Lim Jonathan EChairman & CEO | Buy | 40,000 | $4.99 | $199.6K | Form 4 |
| Dec 13, 2022 | Cormorant Asset Management, LPDirector | Buy | 307,692 | $6.50 | $2.0M | Form 4 |
| Dec 13, 2022 | Cormorant Asset Management, LPDirector | Buy | 307,692 | $6.50 | $2.0M | Form 4 |
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.
- City Hill, LLCSCHEDULE 13G/A, 5 filings Feb 14, 2022 to Aug 14, 202644
- Paradigm Biocapital Advisors LPSCHEDULE 13G/A, 2 filings Jan 14, 2026 to May 15, 202645
- RTW INVESTMENTS, LPSCHEDULE 13G, 1 filing May 15, 202646
- T. Rowe Price Investment Management, Inc.SCHEDULE 13G/A, 4 filings Nov 14, 2024 to May 15, 202647
- Venrock Healthcare Capital Partners III, L.P.SCHEDULE 13G/A, 2 filings May 31, 2024 to May 15, 202648
- MONTANOVA CAPITAL, LLCSCHEDULE 13G/A, 4 filings May 28, 2024 to May 12, 202649
- Logos Global Management LPSCHEDULE 13G/A, 2 filings Aug 14, 2025 to Nov 14, 202550
- Frazier Life Sciences Public Fund, L.P.SCHEDULE 13G/A, 3 filings May 29, 2024 to Aug 14, 202551
- NovartisSCHEDULE 13G/A, 2 filings Dec 19, 2022 to Feb 12, 202552
- ARCH Venture Fund X, L.P.SC 13G/A, 2 filings Feb 10, 2022 to Nov 14, 202453
- ARMISTICE CAPITAL, LLCSC 13G/A, 2 filings Feb 14, 2024 to Nov 14, 202454
- BlackRockSC 13G, 2 filings Oct 24, 2024 to Nov 8, 202455
- Cormorant Asset Management, LPSC 13D/A, 2 filings Dec 21, 2022 to Jan 30, 202456
- FMR LLCSC 13G/A, 3 filings Jan 10, 2022 to Mar 10, 202357
- PFM Health Sciences, LPSC 13G/A, 2 filings Sep 6, 2022 to Feb 14, 202358
- Colt Ventures, Ltd.SC 13G, 1 filing Mar 18, 202259
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 | Jonathan E. LimM.D. | 54 | $670.4K | $4.3M60 |
| 2025 | David M. ChackoM.D. | 43 | $516.7K | $1.8M60 |
| 2025 | Shannon R. MorrisM.D., Ph.D. | $515.0K | $1.8M60 | |
| 2024 | Chairman, Chief Executive Officer, andCo-Founder | $644.6K | $3.9M60 | |
| 2024 | Chief Financial Officer and Chief Business Officer | $492.1K | $1.9M60 | |
| 2024 | Chief Medical Officer | $486.5K | $1.6M60 |
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 |
|---|---|---|---|---|
| Frazier Life Sciences Management, L.P. | 24,975,188 | $457.5M | 10.0% | +300,000 |
| BlackRock, Inc. | 21,154,146 | $387.5M | 0.0% | +1,002,740 |
| Rtw Investments, LP | 17,946,754 | $328.8M | 2.8% | +1,789,579 |
| Venrock Adviser, LLC | 17,891,812 | $327.8M | 9.9% | +1,509,000 |
| State Street Corp | 12,184,555 | $223.2M | 0.0% | +2,884,471 |
| Logos Global Management LP | 12,150,000 | $222.6M | 9.6% | +1,000,000 |
| Vanguard Capital Management LLC | 11,402,199 | $208.9M | 0.0% | +152,461 |
| Siren, L.L.C. | 11,397,781 | $208.8M | 4.2% | +153,535 |
| Paradigm Biocapital Advisors LP | 9,550,000 | $175.0M | 3.3% | −842,702 |
| ARCH Venture Management, LLC | 7,091,557 | $129.9M | 11.8% | No change |
| Geode Capital Management, LLC | 6,501,426 | $119.1M | 0.0% | +505,277 |
| Cormorant Asset Management, LP | 6,000,000 | $109.9M | 5.6% | +200,000 |
| Affinity Asset Advisors, LLC | 5,250,000 | $96.2M | 4.8% | −100,000 |
| Vivo Capital, LLC | 4,127,412 | $75.6M | 6.9% | −8,024,068 |
| Goldman Sachs Group Inc | 3,822,113 | $70.0M | 0.0% | −1,053,073 |
| Alliancebernstein L.P. | 4,118,614 | $66.6M | 0.0% | +1,473,694 |
| Bank Of America Corp /de/ | 3,048,737 | $55.9M | 0.0% | −7,160 |
| Fmr LLC | 2,883,417 | $52.8M | 0.0% | +1,393,337 |
| a16z Capital Management, L.L.C. | 2,862,500 | $52.4M | 0.4% | No change |
| Woodline Partners LP | 2,831,867 | $51.9M | 0.2% | +329 |
| Jennison Associates LLC | 2,788,412 | $51.1M | 0.0% | New |
| Soleus Capital Management, L.P. | 2,700,000 | $49.5M | 1.7% | New |
| Vanguard Portfolio Management LLC | 2,389,864 | $43.8M | 0.0% | +616,107 |
| Samlyn Capital, LLC | 2,256,986 | $41.3M | 0.7% | New |
| Bnp Paribas Financial Markets | 2,042,034 | $37.4M | 0.0% | +954,733 |
13F reports cover disclosed long positions in U.S. stocks only.
SEC filer profile
How Erasca, Inc. is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.
- Name on EDGARErasca, Inc.1
- CIK0001761918
- Employer ID (EIN)83-12170274
- Filer statusNon-accelerated filer an emerging growth company; a smaller reporting company; not a shell company4
- Incorporated inDelaware4
- Fiscal year endsDecember 311
- Industry code (SIC)2834 Pharmaceutical Preparations1
- SEC reviewing officeOffice of Life Sciences, Division of Corporation Finance1
- Business address3115 Merryfield Row, Third Floor, San Diego, CA 921211
- Phone(858) 465-65111
- Shares outstanding349,762,035 as of Aug 4, 202611
- Public float$316.4M as of Jun 30, 20254
- AuditorKPMG LLP, San Diego, California PCAOB ID 185; no auditor attestation of internal control over financial reporting4
- On EDGAR sinceJan 15, 20191
- Filings351 in all: 4 (108), 8-K (59), 144 (43), 10-Q (16), 3 (15), SC 13G (13), SCHEDULE 13G/A (12), CORRESP (8)1
All 38 form types
SC 13G/A (8), 424B5 (6), UPLOAD (6), 10-K (5), DEF 14A (5), DEFA14A (5), ARS (4), EFFECT (4), SCHEDULE 13G (4), S-3 (3), S-8 (3), SC 13D/A (3), 4/A (2), D (2), SEC STAFF LETTER (2), 144/A (1), 3/A (1), 424B4 (1), 5 (1), 8-A12B (1), CERT (1), D/A (1), DRS (1), DRS/A (1), DRSLTR (1), S-1 (1), S-1/A (1), S-1MEF (1), S-3ASR (1), SC 13D (1)
- Latest filingsAnnual report (10-K) Mar 12, 2026
Quarterly report (10-Q) Aug 11, 2026
Proxy statement (DEF 14A) Apr 28, 2026
Latest 8-K (8-K) Aug 24, 2026
Securities registered for trading
| Class | Symbol | Exchange |
|---|---|---|
| Common Stock, $0.0001 par value per share | ERAS | Nasdaq Global Select Market |
From the cover page of the 10-K filed Mar 12, 2026 (Section 12(b) of the Exchange Act).4
Risk factors and legal proceedings
The risks Erasca, Inc. names in Item 1A of its 10-K filed Mar 12, 2026: 75 risks under these headings, as written.4
- Risks related to our limited operating history, financial position and need for additional capital
- We have a limited operating history, have incurred significant operating losses since our inception and expect to incur significant losses for the foreseeable future. We may never generate any revenue or become profitable or, if we achieve profitability, we may not be able to sustain it.
- We will require substantial additional capital to finance our operations, and a failure to obtain this necessary capital when needed on acceptable terms, or at all, could force us to delay, limit, reduce or terminate our development programs, commercialization efforts or other operations.
- Raising additional capital may cause dilution to our stockholders, restrict our operations or require us to relinquish rights to our technologies or product candidates.
- Our portfolio of investments or bank deposits may be subject to market, interest and credit risk that may reduce their value and adversely affect our business, results of operations and financial condition.
- Risks related to the discovery, development and regulatory approval of our product candidates
- If we are unable to successfully develop, obtain regulatory approval and ultimately commercialize any of our current or future product candidates, or experience significant delays in doing so, our business will be materially harmed.
- Our scientific approach to the discovery and development of product candidates is unproven, and we do not know whether we will be able to develop any products of commercial value, or if competing approaches will limit the commercial value of our product candidates.
- Clinical and preclinical development involves a lengthy and expensive process with an uncertain outcome, and the results of preclinical studies and early clinical trials are not necessarily predictive of future results. Any of our product candidates may not have favorable results in clinical trials, if any, or receive regulatory approval on a timely basis, if at all.
- Any difficulties or delays in the commencement or completion, or termination or suspension, of our current or future clinical trials could result in increased costs to us, delay or limit our ability to generate revenue and adversely affect our commercial prospects.
- We may find it difficult to enroll patients in our clinical trials. If we encounter difficulties enrolling subjects in our clinical trials, our clinical development activities could be delayed or otherwise adversely affected.
- Use of our product candidates could be associated with side effects, adverse events or other properties or safety risks, which could delay or preclude approval, cause us to suspend or discontinue clinical trials, abandon a product candidate, limit the commercial profile of an approved label or result in other significant negative consequences that could severely harm our business, prospects, operating results and financial condition.
The other 63 risks
- As an organization, we may be unable to complete clinical trials for any of our product candidates.
- We intend to develop our product candidates in combination with other therapies, which exposes us to additional risks.
- The regulatory approval processes of the FDA and comparable foreign authorities are lengthy, time consuming and inherently unpredictable, and if we are ultimately unable to obtain regulatory approval for our product candidates, our business will be substantially harmed.
- Because we have a number of product candidates and development programs in our pipeline, we may expend our limited resources to pursue a particular product candidate and fail to capitalize on product candidates or indications that may be more profitable or for which there is a greater likelihood of success.
- We may not be able to obtain or maintain orphan designations for any of our product candidates, and we may be unable to maintain the benefits associated with orphan drug designation, including the potential for market exclusivity.
- We have previously and may in the future conduct certain of our clinical trials for our product candidates outside of the United States. However, the FDA and other foreign equivalents may not accept data from such trials, in which case our development plans will be delayed, which could materially harm our business.
- Interim, topline and preliminary data from our clinical trials and preclinical studies that we announce or publish from time to time may change as more patient data become available and are subject to audit and verification procedures that could result in material changes in the final data.
- A Fast Track Designation may not lead to faster development or regulatory review or approval process, and it does not increase the likelihood that our product candidates will receive marketing approval.
- Disruptions at the FDA and other government agencies caused by funding shortages or staffing limitations could hinder their ability to hire, retain or deploy key leadership and other personnel, or otherwise prevent new or modified products from being developed, approved or commercialized in a timely manner or at all, which could negatively impact our business.
- If we are required by the FDA or comparable foreign regulatory authority to obtain approval or certification of a companion diagnostic test in connection with approval of any of our product candidates, and we do not obtain or face delays in obtaining FDA or foreign approval or certification of a diagnostic device, we may not be able to commercialize such product candidate and our ability to generate revenue will be materially impaired.
- Risks related to our reliance on third parties
- We rely on third parties to conduct our clinical trials and preclinical studies. If these third parties do not successfully carry out their contractual duties, comply with applicable regulatory requirements or meet expected deadlines, our development programs and our ability to seek or obtain regulatory approval for or commercialize our product candidates may be delayed.
- We rely on third parties for the manufacture of our product candidates for clinical and preclinical development and expect to continue to do so for the foreseeable future. This reliance on third parties increases the risk that we will not have sufficient quantities of our product candidates or products or such quantities at an acceptable cost, which could delay, prevent or impair our development or commercialization efforts.
- Our reliance on third parties requires us to share our trade secrets, which increases the possibility that a competitor will discover them or that our trade secrets will be misappropriated or disclosed.
- We may seek to enter into collaborations, licenses and other similar arrangements and may not be successful in doing so, and even if we are, we may relinquish valuable rights and may not realize the benefits of such relationships.
- Joyo’s activities in China could have a negative impact on our ability to develop and commercialize ERAS-0015.
- Risks related to commercialization of our product candidates
- Even if we receive regulatory approval for any product candidate, we will be subject to ongoing regulatory obligations and continued regulatory review, which may result in significant additional expense.
- The FDA and other regulatory agencies actively enforce the laws and regulations prohibiting the promotion of off-label uses.
- Our product candidates for which we intend to seek approval as biologic products may face competition sooner than anticipated.
- The commercial success of our product candidates will depend upon the degree of market acceptance of such product candidates by physicians, patients, healthcare payors and others in the medical community.
- The successful commercialization of our product candidates, if approved, will depend in part on the extent to which governmental authorities and health insurers establish coverage, adequate reimbursement levels and favorable pricing policies. Failure to obtain or maintain coverage and adequate reimbursement for our products could limit our ability to market those products and decrease our ability to generate revenue.
- We face significant competition from entities that have developed or may develop product candidates for cancer, including companies developing novel treatments and technology platforms. If our competitors develop technologies or product candidates more rapidly than we do or their technologies are more effective, our business and our ability to develop and successfully commercialize products may be adversely affected.
- The market opportunities for our product candidates may be limited to patients who are ineligible for or have failed prior treatments and may be small or different from our estimates.
- We currently have no marketing and sales organization and have no experience as a company in commercializing products, and we may have to invest significant resources to develop these capabilities. If we are unable to establish marketing and sales capabilities or enter into agreements with third parties to market and sell our products, we may not be able to generate product revenue.
- Our future growth may depend, in part, on our ability to operate in foreign markets, where we would be subject to additional regulatory burdens and other risks and uncertainties.
- Risks related to our business operations and industry
- Our operating results may fluctuate significantly, which makes our future operating results difficult to predict and could cause our operating results to fall below expectations or any guidance we may provide.
- Our success is dependent on our ability to attract and retain highly qualified management and other clinical and scientific personnel.
- We may encounter difficulties in managing our growth and expanding our operations successfully.
- We are subject to various US federal, state and foreign healthcare laws and regulations, which could increase compliance costs, and our failure to comply with these laws and regulations could harm our reputation, subject us to significant fines and liability or otherwise adversely affect our business.
- Recently enacted legislation, future legislation and healthcare reform measures may increase the difficulty and cost for us to obtain marketing approval for and commercialize our product candidates and may affect the prices we may set.
- If product liability lawsuits are brought against us, we may incur substantial liabilities and may be required to limit commercialization of our products.
- Our insurance policies are expensive and only protect us from some business risks, which will leave us exposed to significant uninsured liabilities.
- We and any of our current or potential future collaborators or partners will be required to report to regulatory authorities if any of our approved products cause or contribute to adverse medical events, and any failure to do so would result in sanctions that would materially harm our business.
- Our information technology systems, or those of any of our CROs, manufacturers, other contractors or consultants or current or potential future collaborators, may fail or suffer cybersecurity incidents or breaches, which could result in a material disruption of our product development programs, harm to our reputation, significant fines, penalties and liability and loss of customers or sales.
- Our business may be affected by the evolving regulatory framework for AI Technologies
- Our business could be affected by litigation, government investigations and enforcement actions.
- Our employees and independent contractors, including principal investigators, CROs, consultants and vendors, may engage in misconduct or other improper activities, including noncompliance with regulatory standards and requirements.
- We may engage in strategic transactions that could impact our liquidity, increase our expenses and present significant distractions to our management.
- Our ability to use net operating loss carryforwards and other tax attributes may be limited.
- Investors’ expectations of our performance relating to environmental, social and governance factors may impose additional costs and expose us to new risks.
- Changes to United States tariff and import/export regulations may have a negative effect on us.
- Risks related to our intellectual property
- If we are unable to obtain and maintain patent protection for our product candidates, or if the scope of the patent protection obtained is not sufficiently broad, our competitors could develop and commercialize products similar or identical to ours, and our ability to successfully commercialize our product candidates may be adversely affected.
- We may not be able to protect our intellectual property and proprietary rights throughout the world.
- Obtaining and maintaining our patent protection depends on compliance with various procedural, document submission, fee payment, and other requirements imposed by government patent agencies, and our patent protection could be reduced or eliminated for non-compliance with these requirements.
- Changes in patent law could diminish the value of patents in general, thereby impairing our ability to protect our products.
- Issued patents covering our product candidates could be found invalid or unenforceable if challenged in court or before administrative bodies in the United States or abroad.
- Patent terms may be inadequate to protect our competitive position on products and product candidates for an adequate amount of time.
- If we do not obtain patent term extension for our product candidates, our business may be materially harmed.
- We may be subject to claims challenging the inventorship of our patents and other intellectual property.
- If we are unable to protect the confidentiality of our trade secrets, our business and competitive position would be harmed.
- We may be subject to claims that our employees, consultants or advisors have wrongfully used or disclosed alleged trade secrets of their current or former employers or claims asserting ownership of what we regard as our own intellectual property.
- We may not identify relevant third-party patents or may incorrectly interpret the relevance, scope or expiration of a third-party patent, which might adversely affect our ability to develop and market our products and product candidates.
- Third-party claims of intellectual property infringement, misappropriation or other violations against us or our collaborators may prevent or delay the development and commercialization of our product candidates.
- We may become involved in lawsuits to protect or enforce our owned and in-licensed patents and other intellectual property rights, which could be expensive, time-consuming and unsuccessful.
- If our trademarks and trade names are not adequately protected, then we may not be able to build name recognition in our markets of interest and our business may be adversely affected.
- Intellectual property rights do not necessarily address all potential threats.
- We partially depend on intellectual property licensed from third parties, and our licensors may not always act in our best interest. If we fail to comply with our obligations under our intellectual property licenses, if the licenses are terminated or if disputes regarding these licenses arise, we could lose significant rights that are important to our business.
- We may not be successful in obtaining or maintaining necessary rights to product components and processes for our development pipeline through acquisitions and in-licenses.
- We and our service providers may be subject to a variety of data privacy and security laws and contractual obligations, which could increase compliance costs and our actual or perceived failure to comply with them could subject us to potentially significant fines or penalties, harm our reputation and otherwise adversely affect our business, results of operations, and financial condition.
- Risks related to ownership of our common stock
- The trading price of the shares of our common stock has been, and is likely to continue to be highly volatile, and purchasers of our common stock could incur substantial losses.
- An active, liquid trading market for our common stock may not be maintained.
- Our executive officers, directors and principal stockholders, if they choose to act together, will continue to have the ability to significantly influence all matters submitted to stockholders for approval.
- We do not currently intend to pay dividends on our common stock, and, consequently, your ability to achieve a return on your investment will depend on appreciation, if any, in the price of our common stock.
- Sales of a substantial number of shares of our common stock by our existing stockholders in the public market could cause our stock price to fall.
Legal proceedings
We are not currently a party to any material proceedings. From time to time, we may become involved in legal proceedings or be subject to claims arising in the ordinary course of our business. Regardless of outcome, such proceedings or claims can have an adverse impact on us because of defense and settlement costs, diversion of resources and other factors, and there can be no assurances that favorable outcomes will be obtained.
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.
- 1SEC EDGARErasca, Inc. filings on SEC EDGAR
- 2Yahoo FinanceERAS quote
- 3SEC EDGARErasca, Inc. filings on SEC EDGAR
- 4
- 5SEC EDGARErasca, Inc. 10-K for fiscal 2020
- 6SEC EDGARErasca, Inc. 10-K for fiscal 2021
- 7SEC EDGARErasca, Inc. 10-K for fiscal 2022
- 8SEC EDGARErasca, Inc. 10-K for fiscal 2023
- 9SEC EDGARErasca, Inc. 10-K for fiscal 2024
- 10SEC EDGARErasca, Inc. 10-Q for fiscal 2026
- 11SEC EDGARErasca, Inc. 10-Q for fiscal 2026
- 12
- 13SEC EDGARCharles S. Fuchs, President
- 14
- 15
- 16SEC EDGARJonathan E. Lim, Officer
- 17SEC EDGARLin Wei, Chief Medical Officer
- 18SEC EDGARJean I. Liu, Board member
- 19SEC EDGARAlexander W. Casdin, Board member
- 20SEC EDGARBihua Chen, Board member
- 21SEC EDGARJulie Hambleton, Board member
- 22SEC EDGARMichael David Varney, Board member
- 23SEC EDGARPratik S. Multani, Board member
- 24
- 25SEC EDGAREbun Garner, General counsel
- 26SEC EDGAROther events
- 27SEC EDGARResults of operations
- 28SEC EDGARExecutive or director change
- 29SEC EDGAROther events
- 30SEC EDGAROther events
- 31SEC EDGARShareholder vote
- 32SEC EDGARResults of operations
- 33
- 34SEC EDGAROther events
- 35SEC EDGAROther events
- 36SEC EDGARResults of operations
- 37SEC EDGAROther events
- 38NasdaqNasdaq calendar
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- 40
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- 42
- 43
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- 45
- 46
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- 48
- 49
- 50
- 51
- 52
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- 55SEC EDGARBlackRock SC 13G on Erasca, Inc.
- 56
- 57SEC EDGARFMR LLC SC 13G/A on Erasca, Inc.
- 58
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- 60