ORGANON & CO OGN
COMMON STOCK · Common Stock · CUSIP 68622V106 · ISIN US68622V1061
Pharmaceutical company
- SectorHealth care
- IndustryPharmaceutical Preparations
- HeadquartersJersey City, NJ
- Founded1923
- Websiteorganon.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($7.8m this quarter). Holder counts are more reliable. Shares outstanding: 257.5m as of 2024-10-25, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $14.94. Options: 13 managers hold calls ($25.5m notional), 12 hold puts ($21.7m).
Trends to Q4 2024
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 791 |
| Q4 2022 | 822 |
| Q1 2023 | 769 |
| Q2 2023 | 728 |
| Q3 2023 | 733 |
| Q4 2023 | 720 |
| Q1 2024 | 718 |
| Q2 2024 | 725 |
| Q3 2024 | 724 |
| Q4 2024 | 741 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q1 2023 | 309 | 397 |
| Q2 2023 | 270 | 394 |
| Q3 2023 | 296 | 332 |
| Q4 2023 | 269 | 415 |
| Q1 2024 | 307 | 329 |
| Q2 2024 | 282 | 325 |
| Q3 2024 | 297 | 333 |
| Q4 2024 | 276 | 344 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q1 2024 | $55.0m | $55.2m | 1.00 |
| Q2 2024 | $37.0m | $25.9m | 0.70 |
| Q3 2024 | $36.0m | $22.7m | 0.63 |
| Q4 2024 | $25.5m | $21.7m | 0.85 |
Biggest buyers
| Pacer Advisors, Inc. | Added | +11.1m |
| UBS Group AG | Added | +2.9m |
| Magnetar Financial LLC | Added | +1.5m |
| BlackRock, Inc. | Added | +652.7k |
| DIMENSIONAL FUND ADVISORS LP | Added | +629.2k |
| Invesco Ltd. | Added | +627.9k |
| Sio Capital Management, LLC | New | +606.4k |
| Brandywine Global Investment Management, LLC | Added | +521.8k |
| Allspring Global Investments Holdings, LLC | Added | +499.6k |
| EASTERLY INVESTMENT PARTNERS LLC | New | +397.6k |
Biggest sellers
| CITADEL ADVISORS LLC | Reduced | -2.9m |
| Slate Path Capital LP | Sold out | -2.5m |
| THOMPSON SIEGEL & WALMSLEY LLC | Reduced | -2.1m |
| WEDGE CAPITAL MANAGEMENT L L P/NC | Sold out | -1.5m |
| JACOBS LEVY EQUITY MANAGEMENT, INC | Sold out | -1.2m |
| AQR CAPITAL MANAGEMENT LLC | Reduced | -1.0m |
| JPMORGAN CHASE & CO | Reduced | -891.7k |
| Boston Partners | Sold out | -860.7k |
| Russell Investments Group, Ltd. | Reduced | -593.2k |
| MORGAN STANLEY | Reduced | -568.0k |
Biggest calls
| MILLENNIUM MANAGEMENT LLC | New | $6.7m450.0k shares |
| CAPITAL FUND MANAGEMENT S.A. | Reduced | $4.6m306.8k shares |
| Twin Tree Management, LP | Reduced | $4.1m273.4k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $2.7m179.0k shares |
| CITADEL ADVISORS LLC | Reduced | $2.2m149.5k shares |
| GROUP ONE TRADING LLC | Added | $1.3m90.4k shares |
| WOLVERINE TRADING, LLC | Added | $960.4k65.6k shares |
| Walleye Capital LLC | Reduced | $822.1k55.1k shares |
| SIMPLEX TRADING, LLC | Added | $793.0k53.2k shares |
| IMC-Chicago, LLC | Added | $649.0k43.5k shares |
Biggest puts
| CITADEL ADVISORS LLC | Added | $6.1m411.5k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $6.0m400.0k shares |
| GROUP ONE TRADING LLC | Reduced | $2.0m136.6k shares |
| IMC-Chicago, LLC | Added | $2.0m131.7k shares |
| SIMPLEX TRADING, LLC | Added | $1.8m118.8k shares |
| CAPITAL FUND MANAGEMENT S.A. | Added | $1.7m110.7k shares |
| WOLVERINE TRADING, LLC | Added | $802.3k54.8k shares |
| D. E. Shaw & Co., Inc. | Unchanged | $572.9k38.4k shares |
| Walleye Capital LLC | Reduced | $505.8k33.9k shares |
| Walleye Trading LLC | Added | $192.5k12.9k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2025-04-30 | 11.9% |
| Pentwater Capital Management LP 13G · institution new · filed 2026-08-14 | 6.9% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution -2.7 pts · filed 2026-07-31 | 5.8% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 | 5.3% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC)
Insider purchases and sales in Q4 2024
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q1 2023 | 0 | — | 0 | — | — |
| Q2 2023 | 0 | — | 0 | — | — |
| Q3 2023 | 0 | — | 0 | — | — |
| Q4 2023 | 0 | — | 0 | — | — |
| Q1 2024 | 1 | $49.9k | 0 | — | — |
| Q2 2024 | 0 | — | 0 | — | — |
| Q3 2024 | 0 | — | 0 | — | — |
| Q4 2024 | 0 | — | 0 | — | — |
None reported in Q4 2024.
Holders, Q4 2024
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc. 0.01% of their portfolio | 32.8m $489.2m | Added +652.7k |
| VANGUARD GROUP INC 0.01% of their portfolio | 30.4m $453.6m | Added +218.2k |
| Pacer Advisors, Inc. 0.36% of their portfolio | 11.2m $166.4m | Added +11.1m |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.05% of their portfolio | 9.9m $147.6m | Added +136.8k |
| STATE STREET CORP 0.01% of their portfolio | 9.3m $139.3m | Added +358.3k |
| LSV ASSET MANAGEMENT 0.26% of their portfolio | 7.5m $112.3m | Added +30.6k |
| NORDEA INVESTMENT MANAGEMENT AB 0.11% of their portfolio | 6.7m $101.1m | Added +2.0k |
| Sound Shore Management Inc /CT/ 2.45% of their portfolio | 5.0m $74.1m | Reduced -172.4k |
| DEPRINCE RACE & ZOLLO INC 1.40% of their portfolio | 4.7m $70.6m | Added +308.3k |
| MORGAN STANLEY 0.00% of their portfolio | 4.6m $67.9m | Reduced -568.0k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 4.3m $63.6m | Added +12.1k |
| Bank of New York Mellon Corp 0.01% of their portfolio | 3.8m $56.7m | Reduced -149.1k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 3.3m $49.7m | Added +10.7k |
| UBS Group AG 0.01% of their portfolio | 3.3m $49.1m | Added +2.9m |
| DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio | 3.3m $49.0m | Added +629.2k |
| PRIVATE MANAGEMENT GROUP INC 1.14% of their portfolio | 2.1m $31.6m | Added +225.4k |
| Invesco Ltd. 0.01% of their portfolio | 2.0m $30.4m | Added +627.9k |
| Brandywine Global Investment Management, LLC 0.22% of their portfolio | 2.0m $30.3m | Added +521.8k |
| Russell Investments Group, Ltd. 0.04% of their portfolio | 2.0m $29.8m | Reduced -593.2k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 1.9m $28.6m | Added +290.1k |
| Magnetar Financial LLC 0.60% of their portfolio | 1.7m $25.9m | Added +1.5m |
| NORGES BANK 0.00% of their portfolio | 1.7m $25.3m | Added +193.2k |
| FMR LLC 0.00% of their portfolio | 1.6m $24.3m | Reduced -182.1k |
| FIRST TRUST ADVISORS LP 0.02% of their portfolio | 1.6m $23.9m | Reduced -34.2k |
| KAHN BROTHERS GROUP INC 5.08% of their portfolio | 1.6m $23.4m | Reduced -267.9k |
| AQR CAPITAL MANAGEMENT LLC 0.03% of their portfolio | 1.4m $21.3m | Reduced -1.0m |
| PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio | 1.2m $18.6m | Added +32.5k |
| KLCM Advisors, Inc. 2.12% of their portfolio | 1.2m $18.3m | Added +11.7k |
| Allianz Asset Management GmbH 0.02% of their portfolio | 1.1m $16.5m | Added +203.0k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 1.0m $15.2m | Added +180.0k |
| Philip James Wealth Mangement, LLC 1.68% of their portfolio | 870.6k $13.0m | Added +66.3k |
| ROYCE & ASSOCIATES LP 0.12% of their portfolio | 869.4k $13.0m | Added +166.3k |
| ALPS ADVISORS INC 0.08% of their portfolio | 833.9k $12.4m | Added +127.1k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 806.7k $12.0m | Reduced -446.6k |
| Gotham Asset Management, LLC 0.11% of their portfolio | 803.3k $12.0m | Added +1.6k |
| Legal & General Group Plc 0.00% of their portfolio | 798.9k $11.9m | Added +3.2k |
| Universal- Beteiligungs- und Servicegesellschaft mbH 0.02% of their portfolio | 797.1k $11.9m | First filing |
| Allspring Global Investments Holdings, LLC 0.02% of their portfolio | 760.8k $11.4m | Added +499.6k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 737.3k $11.0m | Reduced -137.2k |
| Advisors Asset Management, Inc. 0.19% of their portfolio | 706.4k $10.5m | Added +45.9k |
| Sound Income Strategies, LLC 0.60% of their portfolio | 651.1k $9.7m | Added +39.7k |
| Cerity Partners LLC 0.03% of their portfolio | 651.1k $12.4m | Reduced -16.3k |
| GLOBEFLEX CAPITAL L P 0.82% of their portfolio | 647.8k $9.7m | Unchanged |
| SEI INVESTMENTS CO 0.01% of their portfolio | 644.1k $9.6m | Reduced -43.2k |
| Public Sector Pension Investment Board 0.04% of their portfolio | 641.6k $9.6m | Added +95.4k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 633.9k $9.5m | Added +19.4k |
| Gilman Hill Asset Management, LLC 1.63% of their portfolio | 628.7k $9.4m | Reduced -22.2k |
| Amundi 0.00% of their portfolio | 616.4k $9.9m | Added +167.6k |
| Sio Capital Management, LLC 2.55% of their portfolio | 606.4k $9.0m | New |
| PRUDENTIAL FINANCIAL INC 0.01% of their portfolio | 581.2k $8.7m | Reduced -68.4k |
| Mitsubishi UFJ Trust & Banking Corp 0.02% of their portfolio | 578.7k $8.6m | Added +47.2k |
| READYSTATE ASSET MANAGEMENT LP 0.34% of their portfolio | 547.4k $8.2m | Added +304.1k |
| VAN ECK ASSOCIATES CORP 0.01% of their portfolio | 529.5k $7.9m | Added +252.8k |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 513.8k $7.7m | Reduced -20.4k |
| RHUMBLINE ADVISERS 0.01% of their portfolio | 511.1k $7.6m | Reduced -14.1k |
| Swiss National Bank 0.01% of their portfolio | 506.4k $7.6m | Added +4.5k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.01% of their portfolio | 479.4k $7.2m | Added +43.9k |
| JANE STREET GROUP, LLC 0.01% of their portfolio | 478.3k $7.1m | Added +36.2k |
| LPL Financial LLC 0.00% of their portfolio | 457.7k $6.8m | Added +282.1k |
| BEDDOW CAPITAL MANAGEMENT INC 2.65% of their portfolio | 432.3k $6.5m | Added +125.6k |
| California Public Employees Retirement System 0.00% of their portfolio | 415.8k $6.2m | Reduced -44.7k |
| Foundry Partners, LLC 0.31% of their portfolio | 410.5k $6.1m | Added +11.0k |
| STIFEL FINANCIAL CORP 0.01% of their portfolio | 405.5k $6.1m | Added +169.4k |
| EASTERLY INVESTMENT PARTNERS LLC 0.47% of their portfolio | 397.6k $5.9m | New |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 375.0k $5.6m | Reduced -891.7k |
| CITIGROUP INC 0.00% of their portfolio | 345.7k $5.2m | Added +165.5k |
| Poehling Capital Management, INC. 1.19% of their portfolio | 324.8k $4.8m | Added +15.1k |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 0.08% of their portfolio | 324.7k $4.8m | First filing |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 313.4k $4.7m | Reduced -30.8k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 308.9k $4.6m | Reduced -19.0k |
| PEREGRINE CAPITAL MANAGEMENT LLC 0.13% of their portfolio | 284.4k $4.2m | Reduced -9.9k |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 281.1k $4.2m | First filing |
| M&G PLC 0.03% of their portfolio | 272.3k $4.1m | Added +68.2k |
| Douglas Lane & Associates, LLC 0.06% of their portfolio | 270.8k $4.0m | Reduced -260.8k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.01% of their portfolio | 268.0k $4.0m | Unchanged |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 262.7k $3.9m | Added +58.4k |
| AXA S.A. 0.01% of their portfolio | 249.6k $3.7m | Added +8.9k |
| Sanctuary Advisors, LLC 0.02% of their portfolio | 242.1k $3.9m | Reduced -1.8k |
| ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio | 241.9k $3.6m | Added +162.2k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 240.9k $3.6m | Reduced -9.4k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 235.2k $3.5m | Added +92.1k |
| Janney Montgomery Scott LLC 0.01% of their portfolio | 235.2k $3.5m | Reduced -10.6k |
| NIA IMPACT ADVISORS, LLC 1.08% of their portfolio | 223.2k $3.3m | Added +38.7k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 223.0k $3.3m | Added +185.1k |
| VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio | 221.3k $3.3m | Added +38.0k |
| PNC Financial Services Group, Inc. 0.00% of their portfolio | 215.3k $3.2m | Reduced -8.3k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.01% of their portfolio | 212.4k $3.2m | Added +41.8k |
| BRANDES INVESTMENT PARTNERS, LP 0.04% of their portfolio | 210.5k $3.1m | Reduced -1.3k |
| THOMPSON SIEGEL & WALMSLEY LLC 0.05% of their portfolio | 208.8k $3.1m | Reduced -2.1m |
| BOOTHBAY FUND MANAGEMENT, LLC 0.09% of their portfolio | 204.5k $3.1m | Added +173.7k |
| ADVENT CAPITAL MANAGEMENT /DE/ 0.07% of their portfolio | 200.0k $3.0m | Added +75.0k |
| Thrivent Financial for Lutherans 0.01% of their portfolio | 199.1k $3.0m | Reduced -3.1k |
| HUSSMAN STRATEGIC ADVISORS, INC. 0.83% of their portfolio | 189.0k $2.8m | New |
| Howard Capital Management, LLC 0.04% of their portfolio | 178.9k $2.7m | Reduced -11.3k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 178.3k $2.7m | Added +15.1k |
| Qube Research & Technologies Ltd 0.00% of their portfolio | 172.2k $2.6m | New |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 163.7k $2.4m | New |
| HighTower Advisors, LLC 0.00% of their portfolio | 163.4k $2.4m | Added +855 |
| Robeco Institutional Asset Management B.V. 0.00% of their portfolio | 151.7k $2.3m | New |
| AE Wealth Management LLC 0.02% of their portfolio | 151.1k $2.3m | Added +34.5k |