Organon & Co.
OGN- Exchange
- NYSE
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001821825
In the last 90 days, Organon & Co. insiders filed 0 open-market purchases and 1 sale; 636 institutions reported holding it in 13F filings for Q2 2026, worth $2.92B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Organon & Co. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 672
- −14 vs. Q2 2025
- Shares held
- 199.9M
- −11.6M (−5.5%) vs. Q2 2025
- Total value
- $2.13B
- +$83.5M (+4.1%) vs. Q2 2025
- New holders
- 65
- 160 more added
- Sold out
- 79
- 233 more reduced
11 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OGN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 636 | $2.92B |
| Q1 2026 | 610 | $1.20B |
| Q4 2025 | 636 | $1.43B |
| Q3 2025 | 672 | $2.13B |
| Q2 2025 | 697 | $2.07B |
| Q1 2025 | 722 | $3.01B |
| Q4 2024 | 741 | $3.07B |
| Q3 2024 | 726 | $3.81B |
| Q2 2024 | 727 | $4.11B |
| Q1 2024 | 720 | $3.75B |
| Q4 2023 | 720 | $2.85B |
| Q3 2023 | 733 | $3.45B |
| Q2 2023 | 728 | $4.13B |
| Q1 2023 | 769 | $4.67B |
| Q4 2022 | 823 | $5.57B |
| Q3 2022 | 793 | $4.57B |
| Q2 2022 | 855 | $6.56B |
| Q1 2022 | 822 | $6.65B |
| Q4 2021 | 911 | $5.49B |
| Q3 2021 | 934 | $5.67B |
| Q2 2021 | 995 | $5.27B |
| Q1 2021 | 1 | $103.0K |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Organon & Co.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 35,928,403 | $383.7M | 0.01% | +3,650,860+11.3% | Added |
| BlackRock, Inc. | 30,858,689 | $329.6M | 0.01% | −283,433−0.9% | Reduced |
| Massachusetts Financial Services Co | 9,502,102 | $101.5M | 0.03% | −735,101−7.2% | Reduced |
| State Street Corp | 9,335,576 | $99.7M | 0.00% | −185,018−1.9% | Reduced |
| LSV Asset Management | 7,834,540 | $83.7M | 0.18% | −154,920−1.9% | Reduced |
| Geode Capital Management, LLC | 4,815,582 | $51.4M | 0.00% | +419,778+9.5% | Added |
| Millennium Management LLC | 4,527,535 | $48.4M | 0.04% | −4,562,932−50.2% | Reduced |
| Morgan Stanley | 4,357,916 | $46.5M | 0.00% | −1,388,310−24.2% | Reduced |
| AQR Capital Management LLC | 4,176,144 | $43.6M | 0.03% | +921,260+28.3% | Added |
| Gotham Asset Management, LLC | 3,713,204 | $39.7M | 0.17% | +1,007,691+37.2% | Added |
| Dimensional Fund Advisors LP | 3,689,550 | $39.4M | 0.01% | −938,361−20.3% | Reduced |
| Kahn Brothers Group Inc | 3,616,845 | $38.6M | 7.26% | +126,695+3.6% | Added |
| Bank of New York Mellon Corp | 3,571,955 | $38.1M | 0.01% | −7,709−0.2% | Reduced |
| Private Management Group Inc | 3,142,094 | $33.6M | 1.00% | +6,134+0.2% | Added |
| Charles Schwab Investment Management Inc | 3,110,552 | $33.2M | 0.01% | −472,830−13.2% | Reduced |
| Nordea Investment Management AB | 3,086,456 | $31.7M | 0.03% | −1,817,620−37.1% | Reduced |
| UBS Group AG | 2,767,510 | $29.6M | 0.01% | −3,192,282−53.6% | Reduced |
| Canada Pension Plan Investment Board | 2,373,540 | $25.3M | 0.02% | +2,351,840+10,838.0% | Added |
| Balyasny Asset Management LLC | 2,240,149 | $23.9M | 0.05% | +1,131,941+102.1% | Added |
| Brandywine Global Investment Management, LLC | 2,214,334 | $23.6M | 0.16% | −48,292−2.1% | Reduced |
| First Trust Advisors LP | 2,165,113 | $23.1M | 0.02% | +369,121+20.6% | Added |
| Russell Investments Group, Ltd. | 1,943,426 | $20.8M | 0.02% | +295,050+17.9% | Added |
| Northern Trust Corp | 1,939,897 | $20.7M | 0.00% | −140,034−6.7% | Reduced |
| Goldman Sachs Group Inc | 1,656,662 | $17.7M | 0.00% | −230,029−12.2% | Reduced |
| Cerity Partners LLC | 1,653,847 | $17.7M | 0.03% | −10,173−0.6% | Reduced |
| Invesco Ltd. | 1,608,896 | $17.2M | 0.00% | −1,559−0.1% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 1,430,593 | $15.3M | 0.03% | +123,663+9.5% | Added |
| Allianz Asset Management GmbH | 1,290,118 | $13.8M | 0.02% | −39,784−3.0% | Reduced |
| Principal Financial Group Inc | 1,247,073 | $13.3M | 0.01% | −34,937−2.7% | Reduced |
| KLCM Advisors, Inc. | 1,122,830 | $12.0M | 1.20% | −97,485−8.0% | Reduced |
| Public Sector Pension Investment Board | 1,013,991 | $10.8M | 0.04% | +127,773+14.4% | Added |
| M&G Plc | 942,830 | $10.4M | 0.06% | +75,196+8.7% | Added |
| BNP Paribas Arbitrage, SA | 957,667 | $10.2M | 0.01% | +737,935+335.8% | Added |
| Readystate Asset Management LP | 901,709 | $9.63M | 0.47% | −95,256−9.6% | Reduced |
| Legal & General Group Plc | 811,840 | $8.67M | 0.00% | −24,391−2.9% | Reduced |
| UBS Asset Management Americas Inc | 797,034 | $8.51M | 0.00% | −396,895−33.2% | Reduced |
| Trexquant Investment LP | 690,664 | $7.38M | 0.08% | +690,664 | New |
| Bridgewater Associates, LP | 668,687 | $7.14M | 0.03% | +480,251+254.9% | Added |
| SEI Investments Co | 658,295 | $7.03M | 0.01% | +9,307+1.4% | Added |
| Beddow Capital Management Inc | 650,790 | $6.95M | 2.56% | +42,715+7.0% | Added |
| Two Sigma Investments, LP | 641,359 | $6.85M | 0.01% | +484,959+310.1% | Added |
| American Century Companies Inc | 592,938 | $6.33M | 0.00% | +70,925+13.6% | Added |
| Ameriprise Financial Inc | 584,588 | $6.24M | 0.00% | −117,541−16.7% | Reduced |
| Two Sigma Advisers, LP | 581,300 | $6.21M | 0.01% | +192,000+49.3% | Added |
| Nuveen, LLC | 560,505 | $5.99M | 0.00% | −41,899−7.0% | Reduced |
| Sector Gamma AS | 543,711 | $5.81M | 1.44% | +543,711 | New |
| Algert Global LLC | 535,960 | $5.72M | 0.10% | +355,560+197.1% | Added |
| Peregrine Capital Management LLC | 535,830 | $5.72M | 0.17% | −898−0.2% | Reduced |
| Bank of America Corp | 520,426 | $5.56M | 0.00% | −220,919−29.8% | Reduced |
| Advisors Asset Management, Inc. | 519,796 | $5.55M | 0.09% | −99,908−16.1% | Reduced |
| Swiss National Bank | 504,175 | $5.38M | 0.00% | +11,300+2.3% | Added |
| Voloridge Investment Management, LLC | 501,962 | $5.36M | 0.02% | +333,148+197.3% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 494,047 | $5.28M | 0.01% | −31,088−5.9% | Reduced |
| D. E. Shaw & Co., Inc. | 490,860 | $5.24M | 0.00% | +490,860 | New |
| Susquehanna Portfolio Strategies, LLC | 486,310 | $5.19M | 0.08% | +113,646+30.5% | Added |
| Rhumbline Advisers | 468,750 | $5.01M | 0.00% | −10,271−2.1% | Reduced |
| Victory Capital Management Inc | 459,506 | $4.91M | 0.00% | +14,848+3.3% | Added |
| Schonfeld Strategic Advisors LLC | 445,057 | $4.75M | 0.03% | −39,801−8.2% | Reduced |
| Philip James Wealth Mangement, LLC | 444,172 | $4.74M | 0.55% | −433,665−49.4% | Reduced |
| Douglas Lane & Associates, LLC | 443,876 | $4.74M | 0.07% | +127,924+40.5% | Added |
| Alliancebernstein L.P. | 432,252 | $4.62M | 0.00% | +21,372+5.2% | Added |
| Citadel Advisors LLC | 416,240 | $4.45M | 0.00% | −5,046,170−92.4% | Reduced |
| Franklin Resources Inc | 414,588 | $4.43M | 0.00% | +10,030+2.5% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 413,482 | $4.42M | 0.01% | −352,014−46.0% | Reduced |
| Brandes Investment Partners, LP | 413,435 | $4.42M | 0.04% | +15,012+3.8% | Added |
| ExodusPoint Capital Management, LP | 368,752 | $3.94M | 0.06% | −133,705−26.6% | Reduced |
| Agf Management Ltd | 360,165 | $3.85M | 0.02% | +27,265+8.2% | Added |
| Wells Fargo & Company | 352,780 | $3.77M | 0.00% | −50,827−12.6% | Reduced |
| AXA Investment Managers S.A. | 351,704 | $3.76M | 0.01% | +351,704 | New |
| Raymond James Financial Inc | 320,541 | $3.42M | 0.00% | −96,149−23.1% | Reduced |
| JPMorgan Chase & Co | 320,347 | $3.42M | 0.00% | −12,800−3.8% | Reduced |
| Poehling Capital Management, LLC | 317,748 | $3.39M | 0.71% | +116,289+57.7% | Added |
| Janus Henderson Group PLC | 303,749 | $3.24M | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 298,032 | $3.18M | 0.00% | −160,196−35.0% | Reduced |
| Royal Bank of Canada | 287,779 | $3.07M | 0.00% | −164,146−36.3% | Reduced |
| New York State Teachers Retirement System | 286,996 | $3.06M | 0.01% | −492−0.2% | Reduced |
| State of Alaska, Department of Revenue | 276,809 | $2.96M | 0.03% | −23,905−7.9% | Reduced |
| Squarepoint Ops LLC | 275,676 | $2.94M | 0.01% | +159,174+136.6% | Added |
| Twinbeech Capital LP | 270,106 | $2.88M | 0.11% | +57,261+26.9% | Added |
| California State Teachers Retirement System | 250,191 | $2.67M | 0.00% | +11,865+5.0% | Added |
| Optimist Retirement Group LLC | 249,222 | $2.66M | 1.20% | −3,026−1.2% | Reduced |
| Thrivent Financial for Lutherans | 247,508 | $2.64M | 0.01% | −57,962−19.0% | Reduced |
| Prudential Financial Inc | 285,443 | $2.63M | 0.00% | −14,119−4.7% | Reduced |
| FMR LLC | 238,953 | $2.55M | 0.00% | −685,648−74.2% | Reduced |
| State Board of Administration of Florida Retirement System | 238,107 | $2.54M | 0.00% | −14,473−5.7% | Reduced |
| State of New Jersey Common Pension Fund D | 229,209 | $2.45M | 0.01% | +12,472+5.8% | Added |
| CM Management, LLC | 225,000 | $2.40M | 2.00% | 00.0% | Unchanged |
| Citigroup Inc | 220,487 | $2.35M | 0.00% | −27,479−11.1% | Reduced |
| Sanctuary Advisors, LLC | 216,268 | $2.31M | 0.01% | −20,954−8.8% | Reduced |
| Stifel Financial Corp | 213,738 | $2.28M | 0.00% | −14,040−6.2% | Reduced |
| Price T Rowe Associates Inc | 207,849 | $2.22M | 0.00% | +13,860+7.1% | Added |
| LPL Financial LLC | 206,828 | $2.21M | 0.00% | −54,014−20.7% | Reduced |
| Los Angeles Capital Management LLC | 204,272 | $2.18M | 0.01% | +204,272 | New |
| Creative Planning | 200,607 | $2.14M | 0.00% | +13,993+7.5% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 197,972 | $2.11M | 0.00% | +85,672+76.3% | Added |
| Y-Intercept (Hong Kong) Ltd | 187,253 | $2.00M | 0.05% | +187,253 | New |
| Howard Capital Management Inc. | 178,927 | $1.91M | 0.03% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 167,899 | $1.79M | 0.00% | +107,361+177.3% | Added |
| State of Wisconsin Investment Board | 164,021 | $1.75M | 0.00% | −9,045−5.2% | Reduced |
| SG Americas Securities, LLC | 158,124 | $1.69M | 0.01% | +108,507+218.7% | Added |