Organon Ownership | Who Owns Organon?


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Organon Ownership Summary


Organon is owned by 81.96% institutional investors, 0.25% insiders, and 17.80% retail investors. Blackrock is the largest institutional shareholder, holding 12.74% of OGN shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 5.97% of its assets in Organon shares.

OGN Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockOrganon81.96%0.25%17.80%
SectorHealthcare Stocks 488.17%11.08%-399.26%
IndustryDrug Manufacturers - General Stocks50.22%2.50%47.29%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock32.58M12.74%$674.39M
Blackrock funding, inc. /de31.14M11.98%$301.46M
Vanguard group30.40M11.81%$453.59M
Massachusetts financial services co /ma/10.24M3.94%$99.10M
State street9.01M3.52%$186.49M
Lsv asset management7.99M3.07%$77.34M
Morgan stanley5.30M2.07%$109.75M
Nordea investment management ab4.90M1.89%$48.28M
Geode capital management4.26M1.65%$63.58M
Bank of new york mellon3.80M1.48%$56.74M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Lavaca capital125.09K7.37%$19.76M
Kahn brothers group3.49M6.78%$33.78M
Greylin investment management809.12K2.80%$16.75M
Beddow capital management608.08K2.33%$5.89M
Cm management150.00K2.00%$2.24M
Gilman hill asset management628.66K1.63%$9.38M
Private management group1.86M1.48%$38.50M
Klcm advisors1.22M1.26%$11.81M
Avidity partners management lp640.00K1.23%$6.20M
Philip james wealth mangement877.84K1.08%$8.50M

Top Buyers

HolderShares% AssetsChange
Ubs group3.29M0.01%2.88M
Norges bank1.69M0.00%1.69M
Gotham asset management2.71M0.16%1.31M
Kahn brothers group3.49M6.78%996.77K
Mitsubishi ufj trust & banking1.31M0.03%706.87K

Top Sellers

HolderShares% AssetsChange
Pacer advisors---11.15M
Sound shore management inc /ct/---4.98M
Deprince race & zollo---4.65M
Slate path capital lp---2.46M
Magnetar financial---1.73M

New Positions

HolderShares% AssetsChangeValue
Norges bank1.69M0.00%1.69M$25.26M
Susquehanna portfolio strategies372.66K0.08%372.66K$3.61M
Csm advisors241.90K0.07%241.90K$2.34M
Bnp paribas arbitrage, snc163.71K0.00%163.71K$2.44M
Castleknight management lp121.50K0.03%121.50K$1.18M

Sold Out

HolderChange
Oarsman capital-1.00
Caitlin john-1.00
Lgt financial advisors-1.00
Frazier financial advisors-1.00
Natixis-1.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 2025688-3.91%213,035,6475.94%811.35%284-7.79%2303.14%
Mar 31, 2025704-4.22%201,513,190-2.26%781.22%302-9.31%221-7.14%
Dec 31, 2024709-2.21%205,410,5323.90%791.35%3176.73%234-8.24%
Sep 30, 2024716-1.65%197,311,237-0.61%761.29%2950.34%250-1.96%
Jun 30, 2024716-2.85%197,905,3410.09%771.29%289-10.80%2534.55%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
iShares Core S&P Small-Cap ETF15.52M5.97%2.31K
Pacer US Cash Cows 100 ETF11.17M4.33%16.50K
Vanguard US Total Market Shares ETF8.11M3.15%6.33K
Vanguard Total Stock Mkt Idx Inv8.12M3.12%-174.08K
Vanguard Small Cap Index6.31M2.43%-42.25K
Vanguard Small Cap Value Index Inv4.05M1.56%-3.57K
MFS Mid Cap Value Equity3.96M1.52%145.04K
MFS Mid Cap Value A3.91M1.50%-54.23K
Vanguard Institutional Extnd Mkt Idx Tr2.79M1.07%-1.21M
iShares S&P Small-Cap 600 Value ETF2.44M0.94%-2.12K

Recent Insider Transactions


DateNameRoleActivityValue
May 14, 2025COX CARRIE SMITH-Buy$100.59K
May 07, 2025Falcione Aaron Chief Human Resources OfficerBuy$48.23K
May 06, 2025Weaver Kirke Gen. Counsel & Corp. Secy.Buy$74.05K
May 06, 2025Karp Daniel Executive VP, Corp. Dev.Buy$28.83K
May 05, 2025WALSH MATTHEW M Chief Financial OfficerBuy$100.55K

Insider Transactions Trends


DateBuySell
2026 Q1--
2025 Q26-
2025 Q1--
2024 Q4--
2024 Q3--

OGN Ownership FAQ


Who Owns Organon?

Organon shareholders are primarily institutional investors at 81.96%, followed by 0.25% insiders and 17.79% retail investors. The average institutional ownership in Organon's industry, Drug Manufacturers - General Stocks, is 50.22%, which Organon exceeds.

Who owns the most shares of Organon?

Organon’s largest shareholders are Blackrock (32.58M shares, 12.74%), Blackrock funding, inc. /de (31.14M shares, 11.98%), and Vanguard group (30.4M shares, 11.81%). Together, they hold 36.53% of Organon’s total shares outstanding.

Does Blackrock own Organon?

Yes, BlackRock owns 12.74% of Organon, totaling 32.58M shares as of Jun 2024. This represents 0.02% of BlackRock's total assets, with a market value of 674.39M$. In the last quarter, BlackRock decreased its holdings by -952K shares, a -2.84% change.

Who is Organon’s biggest shareholder by percentage of total assets invested?

Lavaca capital is Organon’s biggest shareholder by percentage of total assets invested, with 7.37% of its assets in 125.09K Organon shares, valued at 19.76M$.

Who is the top mutual fund holder of Organon shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of Organon shares, with 5.97% of its total shares outstanding invested in 15.52M Organon shares.

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