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.
13F holders, Q4 2021
Institutional positions in Amarin Corp PLC as of Dec 31, 2021. 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
- 240
- +9 vs. Q3 2021
- Shares held
- 136.9M
- +17.2M (+14.4%) vs. Q3 2021
- Total value
- $459.3M
- −$149.8M (−24.6%) vs. Q3 2021
- New holders
- 47
- 52 more added
- Sold out
- 38
- 64 more reduced
5 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AMRN 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 80 | $73.4M |
| Q1 2026 | 69 | $66.7M |
| Q4 2025 | 82 | $63.6M |
| Q3 2025 | 91 | $65.8M |
| Q2 2025 | 89 | $57.0M |
| Q1 2025 | 142 | $31.0M |
| Q4 2024 | 162 | $34.4M |
| Q3 2024 | 159 | $41.1M |
| Q2 2024 | 172 | $53.6M |
| Q1 2024 | 174 | $78.7M |
| Q4 2023 | 182 | $82.8M |
| Q3 2023 | 184 | $82.9M |
| Q2 2023 | 199 | $122.7M |
| Q1 2023 | 202 | $148.7M |
| Q4 2022 | 211 | $136.9M |
| Q3 2022 | 204 | $140.8M |
| Q2 2022 | 230 | $203.8M |
| Q1 2022 | 229 | $437.5M |
| Q4 2021 | 240 | $459.3M |
| Q3 2021 | 236 | $610.4M |
| Q2 2021 | 234 | $560.8M |
| Q1 2021 | 250 | $863.8M |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Amarin Corp PLC; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Baker Bros. Advisors LP | 21,169,805 | $71.3M | 0.35% | −686,227−3.1% | Reduced |
| Sarissa Capital Management LP | 19,250,000 | $64.9M | 5.62% | +10,750,000+126.5% | Added |
| BVF Inc | 16,459,965 | $55.5M | 2.01% | +5,052,783+44.3% | Added |
| Eversept Partners, LP | 10,573,302 | $35.6M | 2.97% | −1,031,688−8.9% | Reduced |
| SCP Investment, LP | 6,750,000 | $22.7M | 7.49% | 00.0% | Unchanged |
| Avoro Capital Advisors LLC | 6,000,000 | $20.2M | 0.34% | 00.0% | Unchanged |
| Morgan Stanley | 4,832,215 | $16.3M | 0.00% | −1,504,191−23.7% | Reduced |
| Clearbridge Investments, LLC | 4,747,563 | $16.0M | 0.01% | +495,218+11.6% | Added |
| Rock Springs Capital Management LP | 4,419,700 | $14.9M | 0.34% | +99,700+2.3% | Added |
| DG Capital Management, LLC | 4,344,485 | $14.6M | 2.92% | +325,615+8.1% | Added |
| Millennium Management LLC | 3,369,512 | $11.4M | 0.01% | +2,030,046+151.6% | Added |
| Fairmount Funds Management LLC | 2,498,237 | $8.42M | 2.78% | −10,000−0.4% | Reduced |
| Kynam Capital Management, LP | 2,210,866 | $7.45M | 3.98% | +2,210,866 | New |
| Longitude (Cayman) Ltd. | 2,090,000 | $7.04M | 5.75% | +130,000+6.6% | Added |
| Susquehanna International Group, LLP | 1,655,914 | $5.58M | 0.01% | −127,480−7.1% | Reduced |
| Ameriprise Financial Inc | 1,266,276 | $4.27M | 0.00% | −5,245−0.4% | Reduced |
| Citadel Advisors LLC | 1,194,380 | $4.03M | 0.00% | −60,110−4.8% | Reduced |
| D. E. Shaw & Co., Inc. | 1,147,831 | $3.87M | 0.00% | −1,070,959−48.3% | Reduced |
| Group One Trading, L.P. | 1,059,061 | $3.57M | 0.07% | +331,023+45.5% | Added |
| Two Sigma Investments, LP | 998,329 | $3.36M | 0.01% | −220,877−18.1% | Reduced |
| Private Advisor Group, LLC | 934,129 | $3.15M | 0.02% | −607,299−39.4% | Reduced |
| UBS Group AG | 877,087 | $2.96M | 0.00% | +54,631+6.6% | Added |
| Resources Investment Advisors, LLC. | 777,305 | $2.62M | 0.10% | +11,060+1.4% | Added |
| Anson Funds Management LP | 750,000 | $2.53M | 0.35% | +750,000 | New |
| Price Michael F | 710,000 | $2.39M | 0.26% | +710,000 | New |
| Axxcess Wealth Management, LLC | 1,004,218 | $2.35M | 0.18% | +1,004,218 | New |
| Jane Street Group, LLC | 695,076 | $2.34M | 0.00% | +109,785+18.8% | Added |
| Cutter & CO Brokerage, Inc. | 679,150 | $2.29M | 0.63% | +7,600+1.1% | Added |
| Quinn Opportunity Partners LLC | 672,000 | $2.27M | 0.14% | +25,000+3.9% | Added |
| Edgestream Partners, L.P. | 623,208 | $2.10M | 0.13% | −237,313−27.6% | Reduced |
| Van Eck Associates Corp | 592,533 | $2.00M | 0.00% | +114,987+24.1% | Added |
| Regis Management CO LLC | 446,733 | $1.50M | 0.25% | +446,733 | New |
| Goldman Sachs Group Inc | 424,720 | $1.43M | 0.00% | +78,236+22.6% | Added |
| Raymond James Financial Services Advisors, Inc. | 417,048 | $1.41M | 0.00% | +34,792+9.1% | Added |
| Hudson Bay Capital Management LP | 415,000 | $1.40M | 0.02% | +190,000+84.4% | Added |
| Balyasny Asset Management LLC | 365,973 | $1.23M | 0.01% | +365,973 | New |
| Bank of America Corp | 349,897 | $1.18M | 0.00% | −57,341−14.1% | Reduced |
| Sabby Management, LLC | 348,067 | $1.17M | 0.29% | +199,296+134.0% | Added |
| Monetta Financial Services Inc | 320,000 | $1.08M | 0.83% | 00.0% | Unchanged |
| Birchview Capital, LP | 300,000 | $1.01M | 0.65% | 00.0% | Unchanged |
| LPL Financial LLC | 282,288 | $951.0K | 0.00% | −61,280−17.8% | Reduced |
| Oregon Public Employees Retirement Fund | 281,225 | $948.0K | 0.01% | 00.0% | Unchanged |
| Jump Financial, LLC | 278,900 | $940.0K | 0.06% | −137,829−33.1% | Reduced |
| Financial Advocates Investment Management | 254,680 | $859.0K | 0.06% | +107,250+72.7% | Added |
| Geode Capital Management, LLC | 214,385 | $722.0K | 0.00% | 00.0% | Unchanged |
| BlackRock Inc. | 204,788 | $690.0K | 0.00% | +7,021+3.6% | Added |
| Integral Health Asset Management, LLC | 200,000 | $674.0K | 0.19% | +200,000 | New |
| Pura Vida Investments, LLC | 197,130 | $664.0K | 0.07% | +197,130 | New |
| Erste Asset Management GmbH | 198,000 | $655.4K | 0.01% | 00.0% | Unchanged |
| Macquarie Group Ltd | 190,000 | $640.0K | 0.00% | 00.0% | Unchanged |
| Evanson Asset Management, LLC | 184,592 | $622.0K | 0.06% | +184,592 | New |
| Simplex Trading, LLC | 184,089 | $620.0K | 0.02% | +125,279+213.0% | Added |
| Deutsche Bank AG | 180,000 | $607.0K | 0.00% | 00.0% | Unchanged |
| Avantax Advisory Services, Inc. | 174,815 | $589.0K | 0.01% | +5,550+3.3% | Added |
| Wells Fargo & Company | 170,300 | $574.0K | 0.00% | −24,479−12.6% | Reduced |
| Caption Management, LLC | 165,000 | $556.0K | 0.03% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 163,121 | $549.0K | 0.00% | −15,242−8.5% | Reduced |
| Hayek Kallen Investment Management | 162,652 | $548.0K | 0.20% | +700+0.4% | Added |
| State Street Corp | 160,298 | $540.0K | 0.00% | +6,696+4.4% | Added |
| DCF Advisers, LLC | 160,000 | $539.0K | 0.27% | 00.0% | Unchanged |
| AlphaCentric Advisors LLC | 150,000 | $506.0K | 0.15% | +150,000 | New |
| Board of Trustees of The Leland Stanford Junior University | 148,906 | $502.0K | 0.03% | +148,906 | New |
| DekaBank Deutsche Girozentrale | 148,600 | $485.0K | 0.00% | +4,000+2.8% | Added |
| Estate Counselors, LLC | 140,000 | $471.0K | 0.06% | −1,572−1.1% | Reduced |
| Cubist Systematic Strategies, LLC | 131,494 | $443.0K | 0.00% | +85,702+187.2% | Added |
| Amundi | 119,238 | $414.0K | 0.00% | +119,238 | New |
| Advisor Group Holdings, Inc. | 119,319 | $403.0K | 0.00% | −15,564−11.5% | Reduced |
| Tower Research Capital LLC (TRC) | 113,762 | $383.0K | 0.01% | +99,139+678.0% | Added |
| Handelsbanken Fonder AB | 113,500 | $382.0K | 0.00% | +21,500+23.4% | Added |
| Laurel Wealth Advisors, Inc. | 112,427 | $379.0K | 0.03% | +4,452+4.1% | Added |
| Checchi Capital Advisers, LLC | 104,785 | $353.0K | 0.04% | 00.0% | Unchanged |
| Kornitzer Capital Management Inc | 104,300 | $351.0K | 0.01% | −21,000−16.8% | Reduced |
| LCM Capital Management Inc | 98,641 | $332.0K | 0.26% | −5,700−5.5% | Reduced |
| Cresset Asset Management, LLC | 97,998 | $330.0K | 0.00% | −7,409−7.0% | Reduced |
| Independent Financial Group, LLC | 97,375 | $328.2K | 0.03% | +19,200+24.6% | Added |
| JPMorgan Chase & Co | 95,427 | $322.0K | 0.00% | −17,883−15.8% | Reduced |
| Williams Jones Wealth Management, LLC. | 88,450 | $298.0K | 0.00% | −3,000−3.3% | Reduced |
| NJ State Employees Deferred Compensation Plan | 88,000 | $297.0K | 0.04% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 87,745 | $296.0K | 0.00% | 00.0% | Unchanged |
| Parallax Volatility Advisers, L.P. | 83,560 | $282.0K | 0.00% | +11,279+15.6% | Added |
| Jefferies Group LLC | 74,180 | $250.0K | 0.00% | +4,280+6.1% | Added |
| Nomura Holdings Inc | 72,500 | $244.0K | 0.00% | +6,000+9.0% | Added |
| Fosun International Ltd | 70,000 | $232.0K | 0.01% | −100,000−58.8% | Reduced |
| Royal Bank of Canada | 67,752 | $228.0K | 0.00% | −3,850−5.4% | Reduced |
| M&T Bank Corp | 64,789 | $218.0K | 0.00% | +881+1.4% | Added |
| Cornerstone Investment Partners, LLC | 62,075 | $209.0K | 0.01% | +62,075 | New |
| Two Sigma Advisers, LP | 60,913 | $205.0K | 0.00% | +1,167+2.0% | Added |
| Cowen and Company, LLC | 59,854 | $202.0K | 0.02% | +51,211+592.5% | Added |
| HighTower Advisors, LLC | 56,424 | $189.0K | 0.00% | −91−0.2% | Reduced |
| Two Sigma Securities, LLC | 55,362 | $187.0K | 0.04% | +55,362 | New |
| ProShare Advisors LLC | 54,994 | $185.0K | 0.00% | −28,361−34.0% | Reduced |
| Kestra Advisory Services, LLC | 52,490 | $177.0K | 0.00% | −2,609−4.7% | Reduced |
| Johnson Financial Group, Inc. | 50,500 | $171.0K | 0.01% | 00.0% | Unchanged |
| Stratos Wealth Partners, LTD. | 47,052 | $159.0K | 0.00% | −54,850−53.8% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 46,154 | $156.0K | 0.00% | −8,734−15.9% | Reduced |
| Point72 Asset Management, L.P. | 45,665 | $154.0K | 0.00% | +45,665 | New |
| US Bancorp | 42,143 | $142.0K | 0.00% | −2,670−6.0% | Reduced |
| Advisor Resource Council | 40,249 | $135.0K | 0.01% | +40,249 | New |
| Mirae Asset Global Investments Co., Ltd. | 39,117 | $132.0K | 0.00% | +594+1.5% | Added |
| Geneos Wealth Management Inc. | 39,125 | $131.0K | 0.00% | −95,050−70.8% | Reduced |