Vault-13

ORGANON & CO OGN

COMMON STOCK · Common Stock · CUSIP 68622V106 · ISIN US68622V1061

Pharmaceutical company

791 institutional holders
206,610,998206.6m shares reported held*
81.2% of all shares outstanding*
$4.8bnreported value*

* 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 ($9.3m this quarter). Holder counts are more reliable. Shares outstanding: 254.4m as of 2022-10-30, 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 ≈ $23.44. Options: 13 managers hold calls ($17.5m notional), 12 hold puts ($13.1m).

Biggest calls

CITADEL ADVISORS LLC — $5.1m216.4k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP — $3.6m154.5k shares
JANE STREET GROUP, LLC — $2.6m109.6k shares
SIMPLEX TRADING, LLC — $1.9m80.8k shares
Walleye Trading LLC — $1.8m76.9k shares
GROUP ONE TRADING LLC — $870.0k37.2k shares
WOLVERINE TRADING, LLC — $596.0k25.3k shares
TWO SIGMA SECURITIES, LLC — $358.0k15.3k shares
CAPSTONE INVESTMENT ADVISORS, LLC — $290.0k12.4k shares
Walleye Capital LLC — $269.0k11.5k shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP — $5.2m221.8k shares
CITADEL ADVISORS LLC — $3.4m143.4k shares
Walleye Trading LLC — $1.4m59.5k shares
SIMPLEX TRADING, LLC — $730.0k31.2k shares
JANE STREET GROUP, LLC — $693.0k29.6k shares
CAPSTONE INVESTMENT ADVISORS, LLC — $536.0k22.9k shares
WOLVERINE TRADING, LLC — $452.0k19.2k shares
GROUP ONE TRADING LLC — $363.0k15.5k shares
GOLDMAN SACHS GROUP INC — $234.0k10.0k shares
PEAK6 Investments LLC — $122.0k5.2k 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.

HolderStakeChangeShares Last filed
BlackRock, Inc. 13G · institution filed 2025-04-30 11.9% 30.7m≈ $415.1m 2025-04-30
Pentwater Capital Management LP 13G · institution new · filed 2026-08-14 6.9% new 18.1m≈ $245.1m 2026-08-14
VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution -2.7 pts · filed 2026-07-31 5.8% -2.7 pts 15.2m≈ $205.3m 2026-07-31
VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 5.3% new 13.7m≈ $185.7m 2026-04-30

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 Q3 2022

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.

None reported in Q3 2022.

Holders, Q3 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 VANGUARD GROUP INC 0.02% of their portfolio Valley Forge, PA 30,230,47130.2m $707.4m $707.4m 0.02% —
2 JANUS HENDERSON GROUP PLC 0.22% of their portfolio LONDON, X0 24,632,71824.6m $576.4m $576.4m 0.22% —
3 BlackRock Inc. 0.01% of their portfolio New York, NY 16,244,43916.2m $380.1m $380.1m 0.01% —
4 STATE STREET CORP 0.02% of their portfolio BOSTON, MA 12,773,93912.8m $298.9m $298.9m 0.02% —
5 Mawer Investment Management Ltd. 1.53% of their portfolio CALGARY, A0 10,798,13710.8m $252.7m $252.7m 1.53% —
6 Bank of New York Mellon Corp 0.05% of their portfolio NEW YORK, NY 9,066,3049.1m $212.2m $212.2m 0.05% —
7 LORD, ABBETT & CO. LLC 0.70% of their portfolio JERSEY CITY, NJ 8,170,9378.2m $191.2m $191.2m 0.70% —
8 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.07% of their portfolio Boston, MA 7,575,2577.6m $177.3m $177.3m 0.07% —
9 GEODE CAPITAL MANAGEMENT, LLC 0.02% of their portfolio BOSTON, MA 5,813,5455.8m $136.0m $136.0m 0.02% —
10 Invesco Ltd. 0.03% of their portfolio ATLANTA, GA 3,960,7054.0m $92.7m $92.7m 0.03% —
11 MORGAN STANLEY 0.01% of their portfolio NEW YORK, NY 3,026,2993.0m $70.8m $70.8m 0.01% —
12 Sound Shore Management Inc /CT/ 2.43% of their portfolio Greenwich, CT 2,563,2912.6m $60.0m $60.0m 2.43% —
13 LSV ASSET MANAGEMENT 0.14% of their portfolio CHICAGO, IL 2,541,6332.5m $59.5m $59.5m 0.14% —
14 NORTHERN TRUST CORP 0.01% of their portfolio CHICAGO, IL 2,200,9922.2m $51.5m $51.5m 0.01% —
15 JPMORGAN CHASE & CO 0.01% of their portfolio NEW YORK, NY 2,142,9822.1m $50.1m $50.1m 0.01% —
16 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.02% of their portfolio SAN FRANCISCO, CA 1,829,1721.8m $42.8m $42.8m 0.02% —
17 Amundi 0.03% of their portfolio Paris, I0 1,713,3651.7m $43.9m $43.9m 0.03% —
18 ARMISTICE CAPITAL, LLC 1.00% of their portfolio NEW YORK, NY 1,692,0001.7m $39.6m $39.6m 1.00% —
19 Legal & General Group Plc 0.01% of their portfolio London, X0 1,597,1831.6m $37.4m $37.4m 0.01% —
20 NORGES BANK 0.01% of their portfolio OSLO, Q8 1,540,3581.5m $36.0m $36.0m 0.01% —
21 DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio AUSTIN, TX 1,484,6311.5m $34.7m $34.7m 0.01% —
22 FMR LLC 0.00% of their portfolio BOSTON, MA 1,459,8981.5m $34.2m $34.2m 0.00% —
23 STATE FARM MUTUAL AUTOMOBILE INSURANCE CO 0.04% of their portfolio BLOOMINGTON, IL 1,423,1201.4m $33.3m $33.3m 0.04% —
24 THOMPSON SIEGEL & WALMSLEY LLC 0.57% of their portfolio RICHMOND, VA 1,414,9851.4m $33.1m $33.1m 0.57% —
25 Balyasny Asset Management L.P. 0.12% of their portfolio Chicago, IL 1,324,3021.3m $31.0m $31.0m 0.12% —
26 PRINCIPAL FINANCIAL GROUP INC 0.02% of their portfolio DES MOINES, IA 1,304,8141.3m $30.5m $30.5m 0.02% —
27 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 1,285,5271.3m $30.1m $30.1m 0.00% —
28 Marathon Asset Management Ltd 0.87% of their portfolio London, X0 1,245,2731.2m $29.1m $29.1m 0.87% —
29 PRIVATE MANAGEMENT GROUP INC 1.21% of their portfolio IRVINE, CA 1,107,7331.1m $25.9m $25.9m 1.21% —
30 AQR CAPITAL MANAGEMENT LLC 0.06% of their portfolio Greenwich, CT 1,087,5501.1m $25.4m $25.4m 0.06% —
31 CITADEL ADVISORS LLC 0.03% of their portfolio MIAMI, FL 1,019,4771.0m $23.9m $23.9m 0.03% —
32 STIFEL FINANCIAL CORP 0.04% of their portfolio ST. LOUIS, MO 972,257972.3k $22.8m $22.8m 0.04% —
33 SCHRODER INVESTMENT MANAGEMENT GROUP 0.03% of their portfolio London, X0 894,188894.2k $20.9m $20.9m 0.03% —
34 RENAISSANCE TECHNOLOGIES LLC 0.03% of their portfolio NEW YORK, NY 860,600860.6k $20.1m $20.1m 0.03% —
35 Impax Asset Management Group plc 0.10% of their portfolio LONDON, X0 807,976808.0k $18.9m $18.9m 0.10% —
36 WELLS FARGO & COMPANY/MN 0.01% of their portfolio SAN FRANCISCO, CA 769,254769.3k $18.0m $18.0m 0.01% —
37 Nuveen Asset Management, LLC 0.01% of their portfolio CHICAGO, IL 706,993707.0k $16.5m $16.5m 0.01% —
38 MILLENNIUM MANAGEMENT LLC 0.02% of their portfolio NEW YORK, NY 696,885696.9k $16.3m $16.3m 0.02% —
39 FIRST TRUST ADVISORS LP 0.02% of their portfolio Wheaton, IL 694,901694.9k $16.3m $16.3m 0.02% —
40 DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.03% of their portfolio FRANKFURT AM MAIN, 2M 651,675651.7k $15.2m $15.2m 0.03% —
41 VICTORY CAPITAL MANAGEMENT INC 0.02% of their portfolio San Antonio, TX 639,928639.9k $15.0m $15.0m 0.02% —
42 Sio Capital Management, LLC 6.28% of their portfolio NEW YORK, NY 628,836628.8k $14.7m $14.7m 6.28% —
43 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% of their portfolio NEW YORK, NY 622,875622.9k $14.6m $14.6m 0.01% —
44 Fayez Sarofim & Co 0.06% of their portfolio Houston, TX 612,273612.3k $14.3m $14.3m 0.06% —
45 Swiss National Bank 0.01% of their portfolio ZURICH, V8 601,475601.5k $14.1m $14.1m 0.01% —
46 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 596,501596.5k $14.0m $14.0m 0.00% —
47 UBS Group AG 0.01% of their portfolio ZURICH, V8 592,794592.8k $13.9m $13.9m 0.01% —
48 California Public Employees Retirement System 0.01% of their portfolio Sacramento, CA 579,541579.5k $13.6m $13.6m 0.01% —
49 Qube Research & Technologies Ltd 0.08% of their portfolio LONDON, X0 559,690559.7k $13.1m $13.1m 0.08% —
50 Allianz Asset Management GmbH 0.03% of their portfolio MUNICH, 2M 533,519533.5k $12.5m $12.5m 0.03% —
51 ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio NASHVILLE, TN 506,309506.3k $11.8m $11.8m 0.01% —
52 DEUTSCHE BANK AG\ 0.01% of their portfolio FRANKFURT AM MAIN, 2M 497,027497.0k $11.6m $11.6m 0.01% —
53 Squarepoint Ops LLC 0.10% of their portfolio NEW YORK, NY 468,401468.4k $11.0m $11.0m 0.10% —
54 SEIZERT CAPITAL PARTNERS, LLC 0.57% of their portfolio BIRMINGHAM, MI 431,019431.0k $10.1m $10.1m 0.57% —
55 RHUMBLINE ADVISERS 0.02% of their portfolio BOSTON, MA 430,680430.7k $10.1m $10.1m 0.02% —
56 VAN ECK ASSOCIATES CORP 0.03% of their portfolio NEW YORK, NY 413,778413.8k $9.7m $9.7m 0.03% —
57 NORRIS PERNE & FRENCH LLP/MI 0.99% of their portfolio GRAND RAPIDS, MI 407,694407.7k $9.5m $9.5m 0.99% —
58 Soviero Asset Management, LP 5.01% of their portfolio NEW YORK, NY 400,000400.0k $13.5m $13.5m 5.01% —
59 Greylin Investment Management, Inc 1.89% of their portfolio ORANGE, VA 387,520387.5k $9.1m $9.1m 1.89% —
60 CANTOR FITZGERALD, L. P. 0.20% of their portfolio NEW YORK, NY 383,256383.3k $9.0m $9.0m 0.20% —
61 NEUBERGER BERMAN GROUP LLC 0.01% of their portfolio NEW YORK, NY 383,081383.1k $9.0m $9.0m 0.01% —
62 JACOBS LEVY EQUITY MANAGEMENT, INC 0.07% of their portfolio FLORHAM PARK, NJ 377,162377.2k $8.8m $8.8m 0.07% —
63 ROYCE & ASSOCIATES LP 0.10% of their portfolio New York, NY 364,009364.0k $8.5m $8.5m 0.10% —
64 Capital World Investors 0.00% of their portfolio LOS ANGELES, CA 355,402355.4k $8.3m $8.3m 0.00% —
65 JANE STREET GROUP, LLC 0.02% of their portfolio NEW YORK, NY 349,422349.4k $8.2m $8.2m 0.02% —
66 TWINBEECH CAPITAL LP 0.21% of their portfolio PURCHASE, NY 346,315346.3k $8.1m $8.1m 0.21% —
67 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 345,904345.9k $8.1m $8.1m 0.00% —
68 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 337,205337.2k $7.9m $7.9m 0.00% —
69 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio WEST SACRAMENTO, CA 333,244333.2k $7.8m $7.8m 0.01% —
70 BOURGEON CAPITAL MANAGEMENT LLC 2.02% of their portfolio Darien, CT 313,323313.3k $7.3m $7.3m 2.02% —
71 STATE OF WISCONSIN INVESTMENT BOARD 0.02% of their portfolio MADISON, WI 313,093313.1k $7.3m $7.3m 0.02% —
72 Allspring Global Investments Holdings, LLC 0.01% of their portfolio CHARLOTTE, NC 311,265311.3k $7.3m $7.3m 0.01% —
73 Poehling Capital Management, INC. 3.02% of their portfolio MADISON, WI 308,379308.4k $7.2m $7.2m 3.02% —
74 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 304,967305.0k $7.1m $7.1m 0.00% —
75 EATON VANCE MANAGEMENT 0.01% of their portfolio BOSTON, MA 302,381302.4k $7.1m $7.1m 0.01% —
76 SEI INVESTMENTS CO 0.02% of their portfolio OAKS, PA 300,266300.3k $7.0m $7.0m 0.02% —
77 SP Asset Management 0.96% of their portfolio CUPERTINO, CA 299,271299.3k $7.0m $7.0m 0.96% —
78 RAYMOND JAMES & ASSOCIATES 0.01% of their portfolio ST PETERSBURG, FL 298,572298.6k $7.0m $7.0m 0.01% —
79 ZACKS INVESTMENT MANAGEMENT 0.11% of their portfolio Chicago, IL 290,356290.4k $6.8m $6.8m 0.11% —
80 M&G INVESTMENT MANAGEMENT LTD 0.06% of their portfolio London, X0 287,584287.6k $6.6m $6.6m 0.06% —
81 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.02% of their portfolio TALLAHASSEE, FL 284,789284.8k $6.7m $6.7m 0.02% —
82 NEW YORK STATE COMMON RETIREMENT FUND 0.01% of their portfolio ALBANY, NY 284,183284.2k $6.7m $6.7m 0.01% —
83 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.02% of their portfolio ALBANY, NY 283,870283.9k $6.6m $6.6m 0.02% —
84 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 280,797280.8k $6.6m $6.6m 0.00% —
85 Hudson Bay Capital Management LP 0.07% of their portfolio STAMFORD, CT 275,000275.0k $6.4m $6.4m 0.07% —
86 ExodusPoint Capital Management, LP 0.09% of their portfolio NEW YORK, NY 274,110274.1k $6.4m $6.4m 0.09% —
87 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.01% of their portfolio BALA CYNWYD, PA 272,892272.9k $6.4m $6.4m 0.01% —
88 Invenomic Capital Management LP 0.55% of their portfolio BOSTON, MA 270,313270.3k $6.3m $6.3m 0.55% —
89 Marble Harbor Investment Counsel, LLC 0.96% of their portfolio BOSTON, MA 268,169268.2k $6.3m $6.3m 0.96% —
90 Boston Common Asset Management, LLC 0.31% of their portfolio BOSTON, MA 256,606256.6k $6.0m $6.0m 0.31% —
91 Employees Provident Fund Board 0.17% of their portfolio SHAH ALAM, N8 251,044251.0k $5.9m $5.9m 0.17% —
92 PNC Financial Services Group, Inc. 0.01% of their portfolio Pittsburgh, PA 249,536249.5k $5.8m $5.8m 0.01% —
93 Russell Investments Group, Ltd. 0.01% of their portfolio Seattle, WA 248,968249.0k $5.8m $5.8m 0.01% —
94 CORDA Investment Management, LLC. 0.51% of their portfolio HOUSTON, TX 245,289245.3k $5.7m $5.7m 0.51% —
95 BANK OF MONTREAL /CAN/ 0.00% of their portfolio TORONTO, A6 242,243242.2k $5.9m $5.9m 0.00% —
96 CREDIT SUISSE AG/ 0.01% of their portfolio ZURICH, V8 235,469235.5k $5.5m $5.5m 0.01% —
97 Douglas Lane & Associates, LLC 0.10% of their portfolio NEW YORK, NY 230,632230.6k $5.4m $5.4m 0.10% —
98 PRUDENTIAL FINANCIAL INC 0.01% of their portfolio NEWARK, NJ 224,493224.5k $5.3m $5.3m 0.01% —
99 HRT FINANCIAL LP 0.06% of their portfolio NEW YORK, NY 223,490223.5k $5.2m $5.2m 0.06% —
100 Ancora Advisors LLC 0.16% of their portfolio Cleveland, OH 222,339222.3k $5.2m $5.2m 0.16% —