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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, Q1 2025

Institutional positions in Organon & Co. as of Mar 31, 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
722
−9 vs. Q4 2024
Shares held
202.9M
−2.24M (−1.1%) vs. Q4 2024
Total value
$3.01B
−$51.9M (−1.7%) vs. Q4 2024
New holders
84
225 more added
Sold out
93
227 more reduced

10 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 holdersQ1 2025: 722 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 heldQ1 2025: $3.01B
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, Q1 2025

Shares, value and share of portfolio for each institution holding Organon & Co.; share changes are against Q4 2024.

Institutions holding OGN in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.31,877,252$474.7M0.01%−913,644−2.8%Reduced
Vanguard Group Inc29,701,733$442.3M0.01%−699,976−2.3%Reduced
Massachusetts Financial Services Co10,715,445$159.6M0.05%+820,378+8.3%Added
State Street Corp8,980,116$133.7M0.01%−358,524−3.8%Reduced
LSV Asset Management7,980,775$118.8M0.29%+455,699+6.1%Added
Morgan Stanley5,612,574$83.6M0.01%+1,062,407+23.3%Added
Sound Shore Management Inc4,977,078$74.1M2.60%+8,420+0.2%Added
Nordea Investment Management AB4,850,343$70.9M0.07%−1,893,954−28.1%Reduced
Deprince Race & Zollo Inc4,651,087$69.3M1.44%−78,171−1.7%Reduced
Geode Capital Management, LLC4,517,306$67.3M0.01%+257,088+6.0%Added
Dimensional Fund Advisors LP4,168,672$62.1M0.02%+884,264+26.9%Added
Citadel Advisors LLC4,007,667$59.7M0.06%+4,007,315+1,138,441.8%Added
Bank of New York Mellon Corp3,684,607$54.9M0.01%−118,058−3.1%Reduced
Charles Schwab Investment Management Inc3,313,893$49.3M0.01%−19,810−0.6%Reduced
Kahn Brothers Group Inc2,493,384$37.1M7.51%+926,111+59.1%Added
Private Management Group Inc2,142,010$31.9M1.14%+22,722+1.1%Added
First Trust Advisors LP2,063,916$30.7M0.03%+459,344+28.6%Added
Northern Trust Corp2,056,416$30.6M0.00%+142,301+7.4%Added
Invesco Ltd.1,937,412$28.8M0.01%−97,368−4.8%Reduced
Russell Investments Group, Ltd.1,867,997$27.8M0.04%−128,059−6.4%Reduced
UBS Group AG1,774,328$26.4M0.01%−1,518,225−46.1%Reduced
FMR LLC1,480,330$22.0M0.00%−147,713−9.1%Reduced
Goldman Sachs Group Inc1,435,198$21.4M0.00%+801,307+126.4%Added
Brandywine Global Investment Management, LLC1,425,425$21.2M0.15%−604,498−29.8%Reduced
Balyasny Asset Management LLC1,412,993$21.0M0.05%+1,412,993New
Gotham Asset Management, LLC1,400,250$20.8M0.17%+596,936+74.3%Added
AQR Capital Management LLC1,378,620$19.9M0.02%−63,535−4.4%Reduced
HRT Financial LP1,313,992$19.6M0.12%+1,313,992New
Principal Financial Group Inc1,278,678$19.0M0.01%+29,881+2.4%Added
Allianz Asset Management GmbH1,276,249$19.0M0.03%+167,958+15.2%Added
KLCM Advisors, Inc.1,273,599$19.0M2.22%+45,950+3.7%Added
Cerity Partners LLC1,153,044$17.2M0.04%+501,959+77.1%Added
UBS Asset Management Americas Inc1,042,991$15.5M0.00%+26,640+2.6%Added
Mirae Asset Global ETFs Holdings Ltd.1,010,789$15.1M0.03%+906,675+870.8%Added
Bank of America Corp1,008,590$15.0M0.00%+201,875+25.0%Added
Millennium Management LLC977,743$14.6M0.01%+958,827+5,068.9%Added
Norges Bank963,733$14.3M0.00%−729,183−43.1%Reduced
Alps Advisors Inc898,554$13.4M0.08%+64,670+7.8%Added
Philip James Wealth Mangement, LLC885,305$13.2M1.60%+14,702+1.7%Added
Royce & Associates LP846,770$12.6M0.14%−22,624−2.6%Reduced
Verition Fund Management LLC831,408$12.4M0.07%+763,794+1,129.6%Added
Public Sector Pension Investment Board816,736$12.2M0.05%+175,092+27.3%Added
Legal & General Group Plc793,395$11.8M0.00%−5,522−0.7%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH775,409$11.5M0.02%−21,665−2.7%Reduced
Jane Street Group, LLC750,075$11.2M0.02%+271,810+56.8%Added
Van Eck Associates Corp743,419$11.1M0.01%+213,937+40.4%Added
Ameriprise Financial Inc703,595$10.5M0.00%−33,748−4.6%Reduced
Amundi719,105$10.4M0.00%+102,715+16.7%Added
Advisors Asset Management, Inc.684,329$10.2M0.19%−22,100−3.1%Reduced
Sound Income Strategies, LLC663,740$9.88M0.58%+12,634+1.9%Added
SEI Investments Co660,615$9.84M0.01%+16,479+2.6%Added
Globeflex Capital L P647,800$9.65M0.89%00.0%Unchanged
Gilman Hill Asset Management, LLC646,912$9.63M1.67%+18,249+2.9%Added
Mitsubishi UFJ Trust & Banking Corp600,057$8.93M0.02%+21,374+3.7%Added
Nuveen, LLC589,186$8.77M0.00%+589,186New
Avidity Partners Management LP535,000$7.97M1.64%+535,000New
Twinbeech Capital LP518,736$7.72M0.14%+518,736New
Rhumbline Advisers505,005$7.52M0.01%−6,101−1.2%Reduced
Readystate Asset Management LP499,082$7.43M0.37%−48,300−8.8%Reduced
Swiss National Bank498,875$7.43M0.01%−7,500−1.5%Reduced
Beddow Capital Management Inc487,925$7.26M2.72%+55,625+12.9%Added
Easterly Investment Partners LLC486,623$7.25M0.60%+88,989+22.4%Added
New York State Common Retirement Fund475,203$7.08M0.01%−4,230−0.9%Reduced
BNP Paribas Arbitrage, SA431,378$6.42M0.00%+267,665+163.5%Added
Stifel Financial Corp427,343$6.36M0.01%+21,815+5.4%Added
California Public Employees Retirement System421,492$6.28M0.00%+5,720+1.4%Added
ExodusPoint Capital Management, LP420,979$6.27M0.08%+420,979New
Grantham, Mayo, Van Otterloo & Co. LLC416,706$6.20M0.02%+416,706New
Victory Capital Management Inc401,967$5.99M0.01%+180,689+81.7%Added
M&G Plc371,272$5.57M0.03%+98,956+36.3%Added
JPMorgan Chase & Co366,498$5.46M0.00%−8,510−2.3%Reduced
Royal Bank of Canada360,862$5.37M0.00%+125,648+53.4%Added
Allspring Global Investments Holdings, LLC363,176$5.13M0.01%−397,631−52.3%Reduced
LPL Financial LLC327,293$4.87M0.00%−130,394−28.5%Reduced
Susquehanna International Group, LLP319,685$4.76M0.01%+96,691+43.4%Added
Raymond James Financial Inc318,128$4.74M0.00%+37,018+13.2%Added
Poehling Capital Management, LLC315,549$4.70M1.19%−9,255−2.8%Reduced
Franklin Resources Inc303,233$4.52M0.00%−10,136−3.2%Reduced
Envestnet Asset Management Inc303,138$4.51M0.00%+61,228+25.3%Added
Foundry Partners, LLC302,319$4.50M0.24%−108,138−26.3%Reduced
Wells Fargo & Company289,492$4.31M0.00%+26,746+10.2%Added
New York State Teachers Retirement System287,488$4.28M0.01%−21,400−6.9%Reduced
Janney Montgomery Scott LLC279,624$4.16M0.01%+44,424+18.9%Added
Peregrine Capital Management LLC269,712$4.02M0.13%−14,649−5.2%Reduced
Douglas Lane & Associates, LLC265,559$3.95M0.06%−5,279−1.9%Reduced
Prudential Financial Inc255,811$3.81M0.01%−325,360−56.0%Reduced
State Board of Administration of Florida Retirement System255,090$3.80M0.01%−12,940−4.8%Reduced
Citigroup Inc252,935$3.77M0.00%−92,801−26.8%Reduced
Sanctuary Advisors, LLC246,178$3.67M0.03%+4,123+1.7%Added
AXA S.A.242,309$3.61M0.01%−7,292−2.9%Reduced
California State Teachers Retirement System237,958$3.54M0.00%−2,976−1.2%Reduced
Brandes Investment Partners, LP224,942$3.35M0.03%+14,419+6.8%Added
Nia Impact Advisors, LLC224,475$3.34M1.24%+1,318+0.6%Added
The PNC Financial Services Group, Inc.217,417$3.24M0.00%+2,074+1.0%Added
Illinois Municipal Retirement Fund205,508$3.06M0.04%+67,141+48.5%Added
Advent Capital Management200,000$2.98M0.07%00.0%Unchanged
Thrivent Financial for Lutherans189,167$2.82M0.01%−9,898−5.0%Reduced
Price T Rowe Associates Inc186,550$2.78M0.00%+8,258+4.6%Added
Algert Global LLC180,400$2.69M0.07%+180,400New
Howard Capital Management Inc.178,927$2.66M0.07%00.0%Unchanged