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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, Q2 2025

Institutional positions in Organon & Co. as of Jun 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
697
−16 vs. Q1 2025
Shares held
213.7M
+11.2M (+5.5%) vs. Q1 2025
Total value
$2.07B
−$936.3M (−31.2%) vs. Q1 2025
New holders
108
177 more added
Sold out
124
233 more reduced

9 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2025: 697 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 heldQ2 2025: $2.07B
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, Q2 2025

Shares, value and share of portfolio for each institution holding Organon & Co.; share changes are against Q1 2025.

Institutions holding OGN in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Voloridge Investment Management, LLC168,814$1.63M0.01%+168,814New
Amundi158,917$1.62M0.00%−560,188−77.9%Reduced
Two Sigma Investments, LP156,400$1.51M0.00%+156,400New
Wedmont Private Capital152,118$1.51M0.06%+106,561+233.9%Added
HighTower Advisors, LLC153,846$1.49M0.00%−9,819−6.0%Reduced
Globeflex Capital L P146,997$1.42M0.12%−500,803−77.3%Reduced
Engineers Gate Manager LP146,764$1.42M0.02%+22,900+18.5%Added
Graham Capital Management, L.P.142,659$1.38M0.04%+142,659New
State of Tennessee, Treasury Department141,752$1.37M0.00%−1,120−0.8%Reduced
Guggenheim Capital LLC140,563$1.36M0.01%+17,762+14.5%Added
Macquarie Group Ltd136,800$1.32M0.00%−987−0.7%Reduced
Neo Ivy Capital Management130,136$1.26M0.40%+130,136New
Exchange Traded Concepts, LLC129,279$1.25M0.02%+5,352+4.3%Added
Illinois Municipal Retirement Fund126,912$1.23M0.02%−78,596−38.2%Reduced
Quantbot Technologies LP123,437$1.19M0.03%+47,981+63.6%Added
New York State Common Retirement Fund121,873$1.18M0.00%−353,330−74.4%Reduced
Louisiana State Employees Retirement System121,500$1.18M0.02%+200+0.2%Added
CastleKnight Management LP121,500$1.18M0.08%+121,500New
Treasurer of the State of North Carolina121,305$1.17M0.00%+3,595+3.1%Added
Cantor Fitzgerald Investment Adviser L.P.119,363$1.16M0.08%+40,180+50.7%Added
Squarepoint Ops LLC116,502$1.13M0.00%+116,502New
180 Wealth Advisors, LLC113,354$1.10M0.15%+49,559+77.7%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main112,300$1.09M0.00%+111,160+9,750.9%Added
Virginia Retirement Systems Et Al111,200$1.08M0.01%+111,200New
Van Eck Associates Corp107,451$1.04M0.00%−635,968−85.5%Reduced
Acorn Financial Advisory Services Inc106,260$1.03M0.17%+6,288+6.3%Added
Police & Firemen's Retirement System of New Jersey99,075$959.0K0.01%+5,373+5.7%Added
Bleakley Financial Group, LLC98,082$949.4K0.02%+68,873+235.8%Added
Mangrove Partners93,327$903.4K0.10%+93,327New
JustInvest LLC92,893$899.3K0.01%+11,448+14.1%Added
Triumph Capital Management90,342$874.5K0.26%+47,127+109.1%Added
Maryland State Retirement & Pension System88,420$855.9K0.02%+1,195+1.4%Added
Comerica Bank86,610$838.4K0.00%−27,682−24.2%Reduced
Teachers Retirement System of the State of Kentucky83,265$806.0K0.01%+3,137+3.9%Added
Arnhold LLC82,030$794.0K0.07%00.0%Unchanged
Public Employees Retirement System of Ohio80,625$780.5K0.00%−23,948−22.9%Reduced
Yousif Capital Management, LLC79,975$774.2K0.01%+1,789+2.3%Added
Quantinno Capital Management LP79,361$768.2K0.00%+11,113+16.3%Added
Cetera Investment Advisers79,191$766.6K0.00%+5,421+7.3%Added
Marshall Wace, LLP79,182$766.5K0.00%+79,182New
Holocene Advisors, LP78,696$761.8K0.00%+78,696New
Amalgamated Bank78,291$758.0K0.01%+661+0.9%Added
Campbell & CO Investment Adviser LLC77,191$747.2K0.05%+77,191New
Fisher Funds Management LTD76,046$736.1K0.02%−50,670−40.0%Reduced
Nebula Research & Development LLC75,774$733.5K0.06%+40,952+117.6%Added
Arizona State Retirement System75,280$728.7K0.00%+1,407+1.9%Added
Handelsbanken Fonder AB73,200$709.0K0.00%−8,365−10.3%Reduced
D.A. Davidson & Co.71,903$696.0K0.00%−50,248−41.1%Reduced
Neuberger Berman Group LLC70,120$678.8K0.00%−23,117−24.8%Reduced
Teacher Retirement System of Texas69,536$673.1K0.00%+218+0.3%Added
Man Group plc68,218$660.4K0.00%+68,218New
Bridgefront Capital, LLC67,543$653.8K0.17%+56,439+508.3%Added
Bank of Montreal67,202$650.5K0.00%−550−0.8%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)66,820$646.8K0.00%00.0%Unchanged
Commonwealth of Pennsylvania Public School Empls Retrmt Sys66,741$646.1K0.00%+5,110+8.3%Added
Wealth Effects LLC64,840$627.7K0.23%+5,736+9.7%Added
Brinker Capital Investments, LLC63,509$614.8K0.01%+31,190+96.5%Added
Aviance Capital Partners, LLC61,834$598.6K0.08%+61,834New
Advisor Group Holdings, Inc.60,791$593.5K0.00%+12,363+25.5%Added
Acadian Asset Management LLC60,538$585.0K0.00%+60,535+2,017,833.3%Added
SummitTX Capital, L.P.60,079$581.6K0.03%−18,333−23.4%Reduced
M&T Bank Corp59,590$576.7K0.00%+3,600+6.4%Added
Oregon Public Employees Retirement Fund59,159$572.7K0.01%+200+0.3%Added
Commonwealth Equity Services, LLC58,156$563.0K0.00%−8,078−12.2%Reduced
Heritage Investors Management Corp58,115$563.0K0.02%−828−1.4%Reduced
Wealth Enhancement Advisory Services, LLC56,112$558.9K0.00%+20,507+57.6%Added
Deutsche Bank AG57,141$553.1K0.00%−13,772−19.4%Reduced
Integrated Wealth Concepts LLC57,054$552.3K0.01%+57,054New
Colony Group, LLC56,841$550.2K0.00%+966+1.7%Added
KLP Kapitalforvaltning AS55,400$536.3K0.00%+5,400+10.8%Added
Manufacturers Life Insurance Company, The54,989$532.3K0.00%−8,486−13.4%Reduced
Kendall Capital Management54,205$524.7K0.14%−9,815−15.3%Reduced
Ensign Peak Advisors, Inc53,759$520.4K0.00%−15,250−22.1%Reduced
Toroso Investments, LLC53,741$520.2K0.00%−37,686−41.2%Reduced
CWA Asset Management Group, LLC52,746$510.6K0.02%+17,621+50.2%Added
Verition Fund Management LLC50,378$487.7K0.00%−781,030−93.9%Reduced
SG Americas Securities, LLC49,617$480.0K0.00%−6,053−10.9%Reduced
Kingsview Wealth Management, LLC48,505$469.5K0.01%+48,505New
Bryce Point Capital, LLC48,068$465.3K0.39%+48,068New
Hancock Whitney Corp47,402$458.9K0.01%+5,939+14.3%Added
Centiva Capital, LP47,243$457.3K0.03%+47,243New
Sterneck Capital Management, LLC47,092$455.9K0.23%+47,092New
Krane Funds Advisors LLC46,661$451.7K0.02%+30,810+194.4%Added
Atomi Financial Group, Inc.46,475$449.9K0.02%−1,908−3.9%Reduced
Janney Montgomery Scott LLC44,006$426.0K0.00%−235,618−84.3%Reduced
Cambridge Investment Research Advisors, Inc.43,897$425.0K0.00%+752+1.7%Added
Radnor Capital Management, LLC43,326$419.0K0.07%−102−0.2%Reduced
Landscape Capital Management, L.L.C.43,036$416.6K0.03%+43,036New
SP Asset Management LLC42,882$415.1K0.03%−6,735−13.6%Reduced
Bank of Nova Scotia42,565$412.0K0.00%+42,565New
Profund Advisors LLC42,278$409.3K0.01%+10,210+31.8%Added
AE Wealth Management LLC42,182$408.3K0.00%−125,350−74.8%Reduced
Captrust Financial Advisors42,092$407.5K0.00%+10,154+31.8%Added
Penn Mutual Asset Management, LLC42,000$406.6K0.72%+42,000New
Atlas Brown,Inc.41,787$404.5K0.13%−3,794−8.3%Reduced
CWM, LLC41,773$404.0K0.00%+23,720+131.4%Added
Pinebridge Investments, L.P.41,500$401.7K0.00%−2,282−5.2%Reduced
Mariner, LLC41,094$397.9K0.00%+3,637+9.7%Added
Systematic Alpha Investments, LLC41,067$397.5K0.01%00.0%Unchanged
CI Private Wealth, LLC40,300$390.1K0.00%−38,939−49.1%Reduced