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Amarin Corp PLC

AMRN
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0000897448

No open-market purchases or sales by Amarin Corp PLC insiders were filed in the last 90 days; 80 institutions reported holding it in 13F filings for Q2 2026, worth $73.4M in total; no superinvestor holds it.

Q3 2021 vs. Q2 2021

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

All holders in Q3 2021All holders in Q2 2021

13F holders of AMRN: Q2 2021 compared with Q3 2021
MeasureQ2 2021Of which not filed for Q3 2021Q3 2021Change
Holders2343236+5
Shares128.3M35.1K120.0M−8.27M (−6.4%)
Value$560.8M$155.0K$610.4M+$49.8M (+8.9%)

3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (31)

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

Institutions new to AMRN in Q3 2021
InstitutionSharesValue% of portfolio
Sarissa Capital Management LP8,500,000$43.4M3.40%
Verition Fund Management LLC300,169$1.53M0.02%
Gyon Technologies Capital Management, LP194,790$993.0K0.27%
Fosun International Ltd170,000$874.0K0.04%
Quantitative Investment Management, LLC146,017$744.0K0.07%
Voloridge Investment Management, LLC108,213$552.0K0.00%
ExodusPoint Capital Management, LP107,204$547.0K0.01%
Wolverine Trading, LLC89,604$461.0K0.01%
Diametric Capital, LP70,670$360.0K0.28%
Atom Investors LP44,282$226.0K0.04%
Kore Private Wealth LLC42,660$218.0K0.02%
Eaton Vance Management23,657$133.0K0.00%
CIBC World Markets Inc.21,897$112.0K0.00%
Bank of Montreal20,625$106.0K0.00%
Premier Asset Management LLC19,500$99.0K0.01%
JFS Wealth Advisors, LLC18,373$94.0K0.01%
AXS Investments LLC15,988$82.0K0.03%
Centiva Capital, LP15,536$79.0K0.01%
Quantamental Technologies LLC12,362$63.0K0.04%
Invst, LLC11,500$59.0K0.01%
Cassia Capital Partners, LLC11,445$58.0K0.04%
Fox Run Management, L.L.C.10,184$52.0K0.03%
Snowden Capital Advisors LLC10,000$51.0K0.00%
Cowen and Company, LLC8,643$44.0K0.00%
Bank Julius Baer & Co. Ltd, Zurich4,000$20.0K0.00%
Koshinski Asset Management, Inc.1,500$7.65K0.00%
Herold Advisors, Inc.800$4.00K0.00%
Northwestern Mutual Wealth Management Co500$3.00K0.00%
Kowal Investment Group, LLC510$3.00K0.00%
PSI Advisors, LLC210$1.00K0.00%
Nelson, Van Denburg & Campbell Wealth Management Group, LLC100$00.00%

Sold out (26)

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

Not filed for Q3 2021 yet (3)

Institutions that held Amarin Corp PLC at the end of Q2 2021 and haven't filed a 13F for Q3 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AMRN in Q2 2021 that haven't filed for Q3 2021
InstitutionShares, Q2 2021Value, Q2 2021
Hoover Financial Advisors, Inc.20,000$88.0K
Western Wealth Management, LLC14,342$63.0K
CWM, LLC800$4.00K