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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.

Institutional holdersQ3 2025: 672 institutions
Q1 2021: 1 institutionQ2 2021: 995 institutionsQ3 2021: 934 institutionsQ4 2021: 911 institutionsQ1 2022: 822 institutionsQ2 2022: 855 institutionsQ3 2022: 793 institutionsQ4 2022: 823 institutionsQ1 2023: 769 institutionsQ2 2023: 728 institutionsQ3 2023: 733 institutionsQ4 2023: 720 institutionsQ1 2024: 720 institutionsQ2 2024: 727 institutionsQ3 2024: 726 institutionsQ4 2024: 741 institutionsQ1 2025: 722 institutionsQ2 2025: 697 institutionsQ3 2025: 672 institutionsQ4 2025: 636 institutionsQ1 2026: 610 institutionsQ2 2026: 636 institutions
Value heldQ3 2025: $2.13B
Q1 2021: $103.0KQ2 2021: $5.27BQ3 2021: $5.67BQ4 2021: $5.49BQ1 2022: $6.65BQ2 2022: $6.56BQ3 2022: $4.57BQ4 2022: $5.57BQ1 2023: $4.67BQ2 2023: $4.13BQ3 2023: $3.45BQ4 2023: $2.85BQ1 2024: $3.75BQ2 2024: $4.11BQ3 2024: $3.81BQ4 2024: $3.07BQ1 2025: $3.01BQ2 2025: $2.07BQ3 2025: $2.13BQ4 2025: $1.43BQ1 2026: $1.20BQ2 2026: $2.92B
Institutions holding OGN and their total value by quarter
QuarterHoldersValue
Q2 2026636$2.92B
Q1 2026610$1.20B
Q4 2025636$1.43B
Q3 2025672$2.13B
Q2 2025697$2.07B
Q1 2025722$3.01B
Q4 2024741$3.07B
Q3 2024726$3.81B
Q2 2024727$4.11B
Q1 2024720$3.75B
Q4 2023720$2.85B
Q3 2023733$3.45B
Q2 2023728$4.13B
Q1 2023769$4.67B
Q4 2022823$5.57B
Q3 2022793$4.57B
Q2 2022855$6.56B
Q1 2022822$6.65B
Q4 2021911$5.49B
Q3 2021934$5.67B
Q2 2021995$5.27B
Q1 20211$103.0K

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Organon & Co.; share changes are against Q2 2025.

Institutions holding OGN in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Auxier Asset Management34,299$366.3K0.05%−44−0.1%Reduced
Janney Montgomery Scott LLC34,009$363.0K0.00%−9,997−22.7%Reduced
Wealth Effects LLC33,821$361.2K0.12%−31,019−47.8%Reduced
Merit Financial Group, LLC32,825$350.6K0.00%+10,247+45.4%Added
Norden Group LLC32,820$350.5K0.04%+17,386+112.6%Added
Man Group plc30,137$321.9K0.00%−38,081−55.8%Reduced
Neo Ivy Capital Management30,038$320.8K0.08%−100,098−76.9%Reduced
Allspring Global Investments Holdings, LLC29,149$320.3K0.00%−1,561−5.1%Reduced
Coldstream Capital Management Inc29,902$319.4K0.00%+7,216+31.8%Added
Fred Alger Management, LLC29,381$313.8K0.00%+4,634+18.7%Added
Mutual of America Capital Management LLC29,121$311.0K0.00%−4,273−12.8%Reduced
US Bancorp28,631$305.8K0.00%−3,855−11.9%Reduced
Versor Investments LP28,529$304.7K0.06%+28,529New
Brown Advisory Inc28,318$302.4K0.00%−778−2.7%Reduced
Range Financial Group LLC28,088$300.0K0.11%+28,088New
Gabelli Funds LLC27,527$294.0K0.00%−8,811−24.2%Reduced
Public Employees Retirement Association of Colorado27,467$293.0K0.00%00.0%Unchanged
Graham Capital Management, L.P.26,813$286.4K0.01%−115,846−81.2%Reduced
Savant Capital, LLC26,700$285.2K0.00%+6,525+32.3%Added
Gilman Hill Asset Management, LLC25,935$277.0K0.04%−177,746−87.3%Reduced
Bryce Point Capital, LLC25,758$275.1K0.34%−22,310−46.4%Reduced
Provenance Wealth Advisors, LLC25,758$275.1K0.04%00.0%Unchanged
Vise Technologies, Inc.25,377$271.0K0.01%+2,358+10.2%Added
CIBC Asset Management Inc24,802$264.9K0.00%00.0%Unchanged
Sound Income Strategies, LLC26,465$262.5K0.01%−3,480−11.6%Reduced
Traub Capital Management LLC24,287$259.4K0.26%−250−1.0%Reduced
Everett Harris & Co24,052$256.9K0.00%−2,760−10.3%Reduced
Cacti Asset Management LLC25,000$255.3K0.02%00.0%Unchanged
Vident Advisory, LLC23,842$254.6K0.00%−4,237−15.1%Reduced
Covestor Ltd23,775$254.0K0.14%+5,440+29.7%Added
BFSG, LLC22,880$244.4K0.02%−730−3.1%Reduced
CI Private Wealth, LLC22,708$242.5K0.00%−17,592−43.7%Reduced
Summit Trail Advisors, LLC22,639$241.8K0.00%+4,021+21.6%Added
Oppenheimer & Co Inc22,319$238.4K0.00%−836−3.6%Reduced
Virginia Retirement Systems Et Al21,900$233.9K0.00%−89,300−80.3%Reduced
Voya Investment Management LLC21,545$230.1K0.00%−7,467−25.7%Reduced
Rafferty Asset Management, LLC21,077$225.1K0.00%−2,501−10.6%Reduced
Abel Hall, LLC20,908$223.3K0.09%−1,528−6.8%Reduced
Venture Visionary Partners LLC20,849$222.7K0.01%+1,616+8.4%Added
ARGA Investment Management, LP20,735$221.4K0.01%+20,735New
Fayez Sarofim & Co19,697$210.4K0.00%−1,481−7.0%Reduced
HSBC Holdings PLC19,580$208.7K0.00%−753−3.7%Reduced
Ascent Group, LLC19,122$204.2K0.01%+19,122New
Nisa Investment Advisors, LLC19,011$203.0K0.00%−3,129−14.1%Reduced
Storebrand Asset Management AS18,309$195.5K0.00%−1,911−9.5%Reduced
Stratos Wealth Partners, LTD.18,306$195.5K0.00%+445+2.5%Added
Wolverine Trading, LLC18,887$195.5K0.00%+18,887New
Register Financial Advisors LLC18,030$192.6K0.08%−6,690−27.1%Reduced
EMC Capital Management17,843$191.0K0.09%00.0%Unchanged
Private Advisor Group, LLC17,178$183.4K0.00%−2,019−10.5%Reduced
Ausdal Financial Partners, Inc.17,063$182.2K0.01%+938+5.8%Added
Aigen Investment Management, LP16,775$179.2K0.03%−4,370−20.7%Reduced
Humankind Investments LLC16,672$178.1K0.04%−388−2.3%Reduced
Foster & Motley Inc16,544$177.0K0.01%−5,211−24.0%Reduced
Deerfield Management Company, L.P. (Series C)16,388$175.0K0.00%00.0%Unchanged
United Capital Financial Advisers, LLC16,352$174.6K0.00%+16,352New
Carret Asset Management, LLC16,269$173.8K0.02%+64+0.4%Added
Wolverine Asset Management LLC16,198$173.0K0.00%−6,295−28.0%Reduced
Larson Financial Group LLC16,181$172.8K0.01%+8,509+110.9%Added
Mariner, LLC16,019$171.0K0.00%−25,075−61.0%Reduced
Parallel Advisors, LLC16,014$171.0K0.00%+3,020+23.2%Added
Xponance, Inc.15,883$169.6K0.00%−521−3.2%Reduced
Commerce Bank15,727$168.0K0.00%−1,557−9.0%Reduced
Catalytic Wealth RIA, LLC15,355$164.0K0.01%+15,355New
Excalibur Management Corp15,077$161.0K0.06%−208−1.4%Reduced
Dynamic Technology Lab Private Ltd14,818$158.0K0.03%+14,818New
Rockefeller Capital Management L.P.14,789$158.0K0.00%+14,789New
True North Advisors, LLC14,772$157.8K0.03%+14,772New
Ilex Capital Partners (UK) LLP14,575$155.7K0.00%+14,575New
RSM US Wealth Management LLC14,486$154.7K0.00%+848+6.2%Added
Evergreen Capital Management LLC14,471$154.6K0.00%+2,812+24.1%Added
Bill Few Associates, Inc.14,318$152.9K0.04%−716−4.8%Reduced
Cladis Investment Advisory, LLC14,179$151.4K0.09%−1,822−11.4%Reduced
Globeflex Capital L P14,148$151.1K0.02%−132,849−90.4%Reduced
Utah Retirement Systems14,070$150.3K0.00%00.0%Unchanged
Atria Investments LLC13,947$149.0K0.00%+13,947New
Headlands Technologies LLC13,809$147.5K0.01%+13,809New
Highland Capital Management, LLC13,737$146.7K0.01%−100−0.7%Reduced
HB Wealth Management, LLC13,682$146.1K0.00%+2,743+25.1%Added
Krilogy Financial LLC22,873$145.9K0.01%+22,873New
Allen Capital Group, LLC13,660$145.9K0.01%+1,892+16.1%Added
Crossmark Global Holdings, Inc.13,420$143.3K0.00%00.0%Unchanged
Round Hill Asset Management13,366$142.7K0.09%00.0%Unchanged
Ballentine Partners, LLC12,724$135.9K0.00%+2,496+24.4%Added
Sage Rhino Capital LLC12,556$134.1K0.03%+12,556New
Greenwich Wealth Management LLC12,546$134.0K0.01%+2,395+23.6%Added
Wescott Financial Advisory Group, LLC12,404$132.5K0.01%−4,452−26.4%Reduced
Verition Fund Management LLC12,193$130.2K0.00%−38,185−75.8%Reduced
Everence Capital Management Inc12,050$129.0K0.01%00.0%Unchanged
EntryPoint Capital, LLC11,921$127.3K0.05%+926+8.4%Added
Triumph Capital Management11,827$126.3K0.03%−78,515−86.9%Reduced
Truist Financial Corp11,746$125.5K0.00%−8,705−42.6%Reduced
Money Concepts Capital Corp11,696$124.9K0.01%−299−2.5%Reduced
Sequoia Financial Advisors, LLC11,680$124.7K0.00%+293+2.6%Added
Cresset Asset Management, LLC11,671$124.6K0.00%00.0%Unchanged
Gamco Investors, Inc. Et Al11,630$124.2K0.00%−668−5.4%Reduced
Swiss Life Asset Management Ltd11,525$123.1K0.00%+11,525New
Rexford Capital Inc11,380$121.5K0.09%+1,480+14.9%Added
Pallas Capital Advisors LLC11,240$120.0K0.00%+11,240New
U.S. Capital Wealth Advisors, LLC11,221$119.8K0.00%−7,597−40.4%Reduced