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Omeros Corp

OMER
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001285819

In the last 90 days, Omeros Corp insiders filed 0 open-market purchases and 6 sales; 171 institutions reported holding it in 13F filings for Q2 2026, worth $343.0M in total; no superinvestor holds it.

Q3 2021 vs. Q2 2021

How the institutions holding Omeros Corp changed between Q2 2021 and Q3 2021.

All holders in Q3 2021All holders in Q2 2021

13F holders of OMER: Q2 2021 compared with Q3 2021
MeasureQ2 2021Q3 2021Change
Holders152142−10
Shares32.2M30.4M−1.78M (−5.5%)
Value$478.4M$417.7M−$60.6M (−12.7%)

New holders (9)

Institutions that held Omeros Corp at the end of Q3 2021 but not at the end of Q2 2021.

Institutions new to OMER in Q3 2021
InstitutionSharesValue% of portfolio
Ergoteles LLC35,883$495.0K0.02%
Tudor Investment Corp Et Al35,756$493.0K0.01%
SG Americas Securities, LLC30,088$415.0K0.00%
Ameriprise Financial Inc10,676$147.0K0.00%
Blueshift Asset Management, LLC10,503$145.0K0.01%
Cutler Group LP2,334$32.0K0.00%
American Portfolios Advisors2,000$27.6K0.00%
Private Ocean, LLC1,250$17.0K0.00%
Northwestern Mutual Wealth Management Co150$2.00K0.00%

Sold out (19)

Institutions that held Omeros Corp at the end of Q2 2021 and filed for Q3 2021 without it.

Institutions that sold out of OMER in Q3 2021
InstitutionShares, Q2 2021Value, Q2 2021
Renaissance Technologies LLC197,035$2.92M
SG3 Management, LLC70,500$1.05M
Jump Financial, LLC38,492$571.0K
First Trust Advisors LP31,929$474.0K
Trexquant Investment LP30,380$451.0K
Federated Hermes, Inc.27,257$404.0K
Lazard Asset Management LLC25,604$379.0K
Qube Research & Technologies Ltd20,959$311.0K
PDT Partners, LLC19,400$288.0K
Squarepoint Ops LLC18,857$280.0K
Vident Investment Advisory, LLC13,668$203.0K
Campbell & CO Investment Adviser LLC13,300$197.0K
Dynamic Technology Lab Private Ltd11,081$164.0K
Quantbot Technologies LP10,368$153.0K
Amundi9,208$137.0K
Arkadios Wealth Advisors5,600$83.0K
Point72 Hong Kong Ltd2,387$35.0K
Plante Moran Financial Advisors, LLC200$3.00K
Toronto Dominion Bank112$2.00K