Omeros Ownership | Who Owns Omeros?


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Omeros Ownership Summary


Omeros is owned by 42.44% institutional investors, 4.45% insiders, and 53.12% retail investors. Ingalls & snyder is the largest institutional shareholder, holding 7.81% of OMER shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 3.24% of its assets in Omeros shares.

OMER Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockOmeros42.44%4.45%53.12%
SectorHealthcare Stocks 47.25%8.01%44.75%
IndustryBiotech Stocks 45.35%7.81%46.83%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard Total Stock Mkt Idx Inv1.88M3.24%-
iShares Russell 2000 ETF1.46M2.51%-3.28K
Vanguard Institutional Extnd Mkt Idx Tr936.00K1.62%-
Fidelity Small Cap Index569.17K0.98%-14.14K
State St Russell Sm/Mid Cp® Indx NL Cl C371.78K0.64%-11.50K
iShares Russell 2000 Value ETF344.75K0.59%-
Fidelity Extended Market Index336.06K0.58%-2.49K
Schwab US Small-Cap ETF™291.95K0.50%-
Vanguard Russell 2000 ETF255.09K0.44%-1.60K
State St Russell Sm Cap® Indx SL Cl I229.30K0.40%-

Recent Insider Transactions


DateNameRoleActivityValue
Nov 17, 2023Demopulos Gregory A MD Chairman, CEO & PresidentBuy$25.20K
Nov 15, 2023Demopulos Peter A MD-Buy$15.30K
May 22, 2023HANISH ARNOLD C-Sell$32.30K
May 22, 2023Cable Thomas J.-Sell$32.65K
Jun 15, 2021Demopulos Gregory A MD CHAIRMAN, CEO & PRESIDENTSell$553.58K

Insider Transactions Trends


DateBuySell
2024 Q2--
2023 Q42-
2023 Q3--
2023 Q2-2
2022 Q3--

OMER Ownership FAQ


Who Owns Omeros?

Omeros shareholders are primarily institutional investors at 42.44%, followed by 4.45% insiders and 53.11% retail investors. The average institutional ownership in Omeros's industry, Biotech Stocks , is 45.35%, which Omeros falls below.

Who owns the most shares of Omeros?

Omeros’s largest shareholders are Ingalls & snyder (4.59M shares, 7.81%), Blackrock (4.1M shares, 6.98%), and Vanguard group (3.22M shares, 5.47%). Together, they hold 20.26% of Omeros’s total shares outstanding.

Does Blackrock own Omeros?

Yes, BlackRock owns 6.98% of Omeros, totaling 4.1M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 16.65M$. In the last quarter, BlackRock decreased its holdings by -110K shares, a -2.60% change.

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

Ingalls & snyder is Omeros’s biggest shareholder by percentage of total assets invested, with 0.80% of its assets in 4.59M Omeros shares, valued at 18.65M$.

Who is the top mutual fund holder of Omeros shares?

Vanguard Total Stock Mkt Idx Inv is the top mutual fund holder of Omeros shares, with 3.24% of its total shares outstanding invested in 1.88M Omeros shares.

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