UG on Nasdaq

UNITED GUARDIAN INC

American perfumes company, incorporated in Delaware, listed on Nasdaq (UG)1

In its 2026 annual report the company says: “We conduct various research and development activities. Our R&D department primarily develops new and unique specialty cosmetic and sexual wellness ingredients. We develop new products using natural and environmentally friendly raw materials, which is a priority for many of our cosmetic customers.”3 It is headquartered in Hauppauge, New York.1

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Last updated Oct 21, 2026.

Overview

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  • TickerUG on Nasdaq1
  • IndustryPerfumes, Cosmetics & Other Toilet Preparations1
  • HeadquartersHauppauge, New York1
  • Incorporated inDE2
  • Business address230 Marcus Blvd, Hauppauge, Ny 117882
  • Filer categoryNon-accelerated filer, Smaller reporting company2

United-Guardian, Inc. (“Company”) is a Delaware corporation that, through its Guardian Laboratories division, manufactures, markets and develops specialty cosmetic, personal care and sexual wellness ingredients and a line of healthcare products including pharmaceuticals and medical lubricants. We conduct various research and development (“R&D”) activities. Our R&D department primarily develops new and unique specialty cosmetic and sexual wellness ingredients. We develop new products using natural and environmentally friendly raw materials, which is a priority for many of our cosmetic customers. The R&D department also modifies, refines, and expands the uses for existing products, with the goal of further developing the markets that our products are used in. All the products that we market, except for Renacidin ® , are produced at our facility in Hauppauge, New York. Renacidin, a urologic…3 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

21.3%Operating margin4
20.0%Net margin4
-13.4%Revenue growth, 20254
18.7%Return on equity4
$1.9MFree cash flow4

Where the money goes

Where each dollar of revenue went, fiscal 2025

  • Cost of revenue51¢$5.4M
  • Research and development4¢$463.6K
  • Other costs19¢$2.0M
  • Income tax5¢$537.3K
  • Profit20¢$2.1M

Out of $10.5M in revenue.4

Where each dollar of operating cash went, fiscal 2025

  • Capital spending2¢$59.0K
  • Dividends paid98¢$2.8M

Out of $2.0M of cash from operations. Spending exceeded cash from operations; the rest came from savings or borrowing.4

Financial statements

Revenue567894$10.5M in 2025+77445% since 2019
0$5.0M$10.0M$15.0M2019: $13.6K$13.6K20192020: $11.0M$11.0M2020+80685%2021: $13.9M$13.9M2021+27%2022: $12.7M$12.7M2022−9%2023: $10.9M$10.9M2023−14%2024: $12.2M$12.2M2024+12%2025: $10.5M$10.5M2025−13%
Operating income567894$2.2M in 2025−58% since 2019
0$2.0M$4.0M$6.0M2019: $5.4M$5.4M20192020: $3.6M$3.6M2020−33%2021: $5.7M$5.7M2021+56%2022: $4.0M$4.0M2022−29%2023: $2.9M$2.9M2023−29%2024: $3.6M$3.6M2024+27%2025: $2.2M$2.2M2025−38%
Net income567894$2.1M in 2025−56% since 2019
0$2.0M$4.0M$6.0M2019: $4.8M$4.8M20192020: $3.3M$3.3M2020−31%2021: $4.7M$4.7M2021+41%2022: $2.6M$2.6M2022−45%2023: $2.6M$2.6M2023+0%2024: $3.3M$3.3M2024+26%2025: $2.1M$2.1M2025−35%
Fiscal year2019202020212022202320242025
Revenue$13.6K5$11.0M6$13.9M7$12.7M8$10.9M9$12.2M4$10.5M4
Cost of revenue$5.7M5$4.9M6$5.7M7$6.0M8$5.5M9$5.7M4$5.4M4
Research and development$397.4K5$451.2K6$478.6K7$490.8K8$464.0K9$456.8K4$463.6K4
Operating expenses$8.3M7$8.7M8$8.0M9$8.5M4$8.3M4
Operating income$5.4M5$3.6M6$5.7M7$4.0M8$2.9M9$3.6M4$2.2M4
Income before tax$5.9M7$3.2M8$3.3M9$4.1M4$2.6M4
Income tax$1.3M5$856.0K6$1.2M7$658.2K8$669.4K9$857.6K4$537.3K4
Net income$4.8M5$3.3M6$4.7M7$2.6M8$2.6M9$3.3M4$2.1M4
Earnings per share$1.017$0.568$0.569$0.714$0.464
Shares (weighted, basic)4.6M shares74.6M shares84.6M shares94.6M shares44.6M shares4

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Corporate structure

UNITED GUARDIAN 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 UNITED GUARDIAN INC

  • UNITED GUARDIAN INC Hauppauge, New York

Built from major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What UNITED GUARDIAN 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

ItemLatestA year beforeChange
Land$69.0K4 Dec 31, 2025$69.0K4 Dec 31, 20240%
Buildings and improvements$3.4M4 Dec 31, 2025$3.3M4 Dec 31, 2024+0.5%
Property and equipment, before depreciation$8.2M4 Dec 31, 2025$8.1M4 Dec 31, 2024+0.7%
Accumulated depreciation$7.3M4 Dec 31, 2025$7.2M4 Dec 31, 2024+1.5%
Property and equipment, net$907.2K4 Dec 31, 2025$956.4K4 Dec 31, 2024−5.1%

Investments

ItemLatestA year beforeChange
Cash and cash equivalents$1.3M4 Dec 31, 2025$1.9M4 Dec 31, 2024−33.3%
Marketable securities, current$7.3M4 Dec 31, 2025$7.5M4 Dec 31, 2024−2.7%
Equity securities at fair value$778.0K4 Dec 31, 2025$663.7K4 Mar 31, 2024+17.2%

Inventory

ItemLatestA year beforeChange
Inventory, total$1.5M4 Dec 31, 2025$1.5M4 Dec 31, 2024+3.8%
Raw materials$443.0K4 Dec 31, 2025$448.1K4 Dec 31, 2024−1.1%
Work in process$5.5K4 Dec 31, 2025$58.7K4 Dec 31, 2024−90.6%
Finished goods$1.1M4 Dec 31, 2025$945.2K4 Dec 31, 2024+12.1%

Properties, in its own words

We own our principal office, manufacturing, and research and development facility consisting of a 50,000 square foot facility on a 2.7-acre parcel located at 230 Marcus Boulevard, Hauppauge, New York 11788. Approximately 30,000 square feet of the facility is manufacturing space, 15,000 square feet is warehouse space, and 5,000 square feet is office and laboratory space. We believe that the property is adequate for our immediately foreseeable needs. The property is presently unencumbered and we believe the property is adequately insured.

Item 2 of the 10-K filed Mar 27, 2026.3

Leadership

Who has led UNITED GUARDIAN INC, and when. Pick a name to see everywhere that person has worked.

Board members and other officers (18)

Timeline

  1. Aug 7, 20268-K Results of operations31
  2. Jul 16, 20268-K Regulation FD disclosure32
  3. May 15, 20268-K Shareholder vote33
  4. May 8, 20268-K Results of operations34
  5. Mar 27, 20268-K Results of operations35
  6. Jan 29, 20268-K Regulation FD disclosure36
  7. Nov 6, 20258-K Results of operations37
  8. Aug 8, 20258-K Results of operations38
  9. Jul 15, 20258-K Regulation FD disclosure39
  10. May 21, 20258-K Executive or director change; Code of ethics changed40
  11. May 16, 20258-K Shareholder vote41
  12. May 8, 20258-K Results of operations42
  13. Dec 5, 2022New chief executive Beatriz Blanco becomes CEO13
  14. Dec 24, 2003New chief executive Alfred R. Globus becomes CEO14

Calendar

Coming up

  1. Nov 5, 2026Reports results for the quarter ending Sep/202643

When it reported results

  1. Aug 7, 2026Reported quarterly or annual results31
  2. May 8, 2026Reported quarterly or annual results34
  3. Mar 27, 2026Reported quarterly or annual results35
  4. Nov 6, 2025Reported quarterly or annual results37
  5. Aug 8, 2025Reported quarterly or annual results38
  6. May 8, 2025Reported quarterly or annual results42
  7. Mar 21, 2025Reported quarterly or annual results44
  8. Nov 8, 2024Reported quarterly or annual results45

Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar

Filings

81 filings to the SEC since October 2021: 5 annual reports, 15 quarterly reports, 47 major events, 4 insider forms, 2 large holders, 8 other. The latest 20:

  1. Aug 11, 202610-Q EDGAR
  2. Aug 7, 20268-K EDGAR
  3. Jul 16, 20268-K EDGAR
  4. May 15, 20268-K EDGAR
  5. May 12, 202610-Q EDGAR
  6. May 8, 20268-K EDGAR
  7. Apr 22, 2026ARS EDGAR
  8. Apr 6, 2026DEF 14A EDGAR
  9. Mar 27, 202610-K EDGAR
  10. Mar 27, 20268-K EDGAR
  11. Jan 29, 20268-K EDGAR
  12. Jan 23, 20264 PRIMARY DOCUMENT EDGAR
  13. Nov 6, 202510-Q EDGAR
  14. Nov 6, 20258-K EDGAR
  15. Aug 8, 202510-Q EDGAR
  16. Aug 8, 20258-K EDGAR
  17. Jul 15, 20258-K EDGAR
  18. May 21, 20258-K EDGAR
  19. May 16, 20258-K EDGAR
  20. May 13, 202510-Q EDGAR

The 81 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.

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.

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.

YearExecutiveAgeSalaryTotal pay
2025Donna Vigilante46$241.9K$321.3K47
2025Senior VicePresident$196.3K$230.1K47
2025Chief Financial Officer$179.5K$220.0K47
2024President$223.3K$297.9K47
2024Production Manager$192.3K$232.9K47
2024ControllerTreasurer, Secretary$166.6K$209.0K47

Held by these funds

The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 28. Change is in shares since the quarter before.

FundSharesValueShare of the fundChange
Renaissance Technologies LLC166,766$1.2M0.0%−9,000
Gamco Investors, Inc. Et Al164,388$1.2M0.0%No change
Vanguard Capital Management LLC128,340$916.3K0.0%No change
Dimensional Fund Advisors LP73,170$522.4K0.0%+4,632
Rodgers Brothers Inc.59,600$425.5K0.0%−4,000
Teton Advisors, LLC53,761$383.9K0.2%No change
Parthenon LLC50,636$361.5K0.0%No change
Gabelli Funds LLC38,000$271.3K0.0%No change
Geode Capital Management, LLC35,424$253.0K0.0%−1,183
United Capital Financial Advisors, LLC20,070$143.3K0.0%No change
Vanguard Fiduciary Trust Co18,380$131.2K0.0%No change
Susquehanna International Group, Llp16,579$118.4K0.0%+459
BlackRock, Inc.14,714$105.1K0.0%+3,050
First Manhattan Co. Llc.13,062$93.3K0.0%−3,000
HighTower Advisors, LLC11,000$78.5K0.0%No change
Hikari Tsushin, Inc.9,500$67.8K0.0%No change
Caldwell Sutter Capital, Inc.3,324$23.7K0.0%No change
UBS Group AG2,187$15.6K0.0%+1,698
Vanguard Global Advisers, LLC1,547$11.0K0.0%No change
Wells Fargo & Company/mn1,000$7.1K0.0%No change
Osaic Holdings, Inc.998$7.1K0.0%+698
Morgan Stanley780$5.6K0.0%+700
Tower Research Capital LLC (TRC)555$4.0K0.0%−468
SBI Securities Co., Ltd.163$1.2K0.0%+29
Jones Financial Companies Lllp100$7160.0%No change

13F reports cover disclosed long positions in U.S. stocks only.

SEC filer profile

How UNITED GUARDIAN INC is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARUNITED GUARDIAN INC1
  • CIK0000101295
  • Employer ID (EIN)11-17197243
  • Filer statusNon-accelerated filer not an emerging growth company; a smaller reporting company; not a shell company3
  • Incorporated inDelaware3
  • Fiscal year endsDecember 311
  • Industry code (SIC)2844 Perfumes, Cosmetics & Other Toilet Preparations1
  • SEC reviewing officeOffice of Industrial Applications and Services, Division of Corporation Finance1
  • Business address230 Marcus Blvd, Hauppauge, NY 117881
  • Mailing address230 Marcus Blvd., Hauppauge, NY 117881
  • Phone631-273-09001
  • Shares outstanding4,594,319 as of Aug 3, 202611
  • Public float$36.8M as of Jun 30, 20253
  • AuditorGRASSI & CO., CPAs, P.C., Jericho, New York PCAOB ID 606; no auditor attestation of internal control over financial reporting3
  • On EDGAR sinceMay 12, 19951
  • Filings490 in all: 8-K (188), 4 (89), 10-Q (56), 10QSB (39), DEF 14A (31), 10-K (19), 10KSB (13), 144 (11)1
    All 26 form types

    SC 13G/A (6), 3 (5), UPLOAD (4), 4/A (3), 8-K/A (3), ARS (3), SC 13D/A (3), 10-K/A (2), 10QSB/A (2), CORRESP (2), DEFR14A (2), SC 13D (2), SC 13G (2), 25 (1), 3/A (1), 5 (1), 8-A12B (1), CERTNAS (1)

  • Latest filingsAnnual report (10-K) Mar 27, 2026
    Quarterly report (10-Q) Aug 11, 2026
    Proxy statement (DEF 14A) Apr 6, 2026
    Latest 8-K (8-K) Aug 7, 2026

Securities registered for trading

ClassSymbolExchange
Common Stock, $0.10 par valueUGNASDAQ

From the cover page of the 10-K filed Mar 27, 2026 (Section 12(b) of the Exchange Act).3

Risk factors and legal proceedings

Legal proceedings

From time to time, we are subject to ordinary routine litigation and claims incidental to our business. We are not currently involved in any legal proceedings that we believe are material.

The opening of Item 3, Legal Proceedings.3

Sources

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