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, Q2 2025
Institutional positions in Amarin Corp PLC as of Jun 30, 2025. 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
- 89
- −52 vs. Q1 2025
- Shares held
- 3.52M
- +37.6K (+1.1%) vs. Q1 2025Converted for a 1-for-20 split
- Total value
- $57.0M
- +$26.0M (+83.9%) vs. Q1 2025
- New holders
- 19
- 24 more added
- Sold out
- 71
- 27 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding Amarin Corp PLC; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| JFS Wealth Advisors, LLC | 1 | $17 | 0.00% | −1−33.3% | ReducedConverted for a 1-for-20 split |
| CBIZ Investment Advisory Services, LLC | 5 | $81 | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Allworth Financial LP | 5 | $82 | 0.00% | +5 | New |
| Crewe Advisors LLC | 5 | $82 | 0.00% | +5 | New |
| Winch Advisory Services, LLC | 7 | $114 | 0.00% | −0−2.8% | ReducedConverted for a 1-for-20 split |
| Key Financial Inc | 8 | $130 | 0.00% | −0−0.6% | ReducedConverted for a 1-for-20 split |
| Creative Capital Management Investments LLC | 9 | $146 | 0.00% | −0−2.7% | ReducedConverted for a 1-for-20 split |
| Principal Securities, Inc. | 9 | $146 | 0.00% | +9 | New |
| Parallel Advisors, LLC | 10 | $162 | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Truvestments Capital LLC | 12 | $195 | 0.00% | −1−4.0% | ReducedConverted for a 1-for-20 split |
| Atlantic Union Bankshares Corp | 12 | $195 | 0.00% | +12 | New |
| Jones Financial Companies LLLP | 25 | $393 | 0.00% | −1−4.4% | ReducedConverted for a 1-for-20 split |
| Farther Finance Advisors, LLC | 27 | $438 | 0.00% | −1−1.8% | ReducedConverted for a 1-for-20 split |
| CIBC Private Wealth Group, LLC | 34 | $551 | 0.00% | −51−59.9% | ReducedConverted for a 1-for-20 split |
| National Bank of Canada | 35 | $566 | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| CoreCap Advisors, LLC | 35 | $568 | 0.00% | +35 | New |
| Glenmede Investment Management, LP | 45 | $729 | 0.00% | +45 | New |
| HighMark Wealth Management LLC | 50 | $811 | 0.00% | −200−80.0% | ReducedConverted for a 1-for-20 split |
| Activest Wealth Management | 50 | $811 | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| MAI Capital Management | 59 | $957 | 0.00% | −1−1.7% | ReducedConverted for a 1-for-20 split |
| Investors Research Corp | 61 | $989 | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Resources Management Corp | 60 | $1.00K | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| CWM, LLC | 92 | $1.00K | 0.00% | −1−0.5% | ReducedConverted for a 1-for-20 split |
| Daiwa Securities Group Inc. | 66 | $1.00K | 0.00% | −1−1.2% | ReducedConverted for a 1-for-20 split |
| SBI Securities Co., Ltd. | 73 | $1.18K | 0.00% | −28−28.0% | ReducedConverted for a 1-for-20 split |
| Larson Financial Group LLC | 74 | $1.20K | 0.00% | −1−1.3% | ReducedConverted for a 1-for-20 split |
| Sunbelt Securities, Inc. | 2,488 | $1.21K | 0.00% | +2,364+1,900.0% | AddedConverted for a 1-for-20 split |
| GAMMA Investing LLC | 81 | $1.31K | 0.00% | +81 | New |
| Caitong International Asset Management Co., Ltd | 87 | $1.41K | 0.00% | +87 | New |
| Harbour Investments, Inc. | 98 | $1.59K | 0.00% | +98 | New |
| IFP Advisors, Inc | 1,671 | $2.00K | 0.00% | +1,591+1,999.2% | AddedConverted for a 1-for-20 split |
| Global Retirement Partners, LLC | 166 | $2.69K | 0.00% | +166 | New |
| The PNC Financial Services Group, Inc. | 200 | $3.24K | 0.00% | −158−44.2% | ReducedConverted for a 1-for-20 split |
| Twin Peaks Wealth Advisors, LLC | 224 | $3.34K | 0.00% | +224 | New |
| Addison Advisors LLC | 250 | $4.05K | 0.00% | +250 | New |
| Group One Trading, L.P. | 274 | $4.44K | 0.00% | −1,186−81.2% | ReducedConverted for a 1-for-20 split |
| Northwestern Mutual Wealth Management Co | 300 | $4.87K | 0.00% | +50+20.0% | AddedConverted for a 1-for-20 split |
| Citigroup Inc | 383 | $6.21K | 0.00% | +92+31.5% | AddedConverted for a 1-for-20 split |
| Westside Investment Management, Inc. | 419 | $6.80K | 0.00% | −403−49.0% | ReducedConverted for a 1-for-20 split |
| Federation des caisses Desjardins du Quebec | 434 | $7.04K | 0.00% | −204−32.0% | ReducedConverted for a 1-for-20 split |
| Beaird Harris Wealth Management, LLC | 750 | $12.2K | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Mirae Asset Global Investments Co., Ltd. | 773 | $12.5K | 0.00% | +103+15.4% | AddedConverted for a 1-for-20 split |
| Tower Research Capital LLC (TRC) | 971 | $15.8K | 0.00% | +379+64.0% | AddedConverted for a 1-for-20 split |
| Rhumbline Advisers | 1,262 | $20.5K | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| GWM Advisors LLC | 1,347 | $21.8K | 0.00% | +480+55.3% | AddedConverted for a 1-for-20 split |
| Royal Bank of Canada | 2,007 | $32.0K | 0.00% | +93+4.9% | AddedConverted for a 1-for-20 split |
| GPS Wealth Strategies Group, LLC | 2,000 | $32.4K | 0.00% | +2,000 | New |
| Barclays PLC | 2,048 | $33.2K | 0.00% | +72+3.7% | AddedConverted for a 1-for-20 split |
| State of Tennessee, Treasury Department | 2,343 | $38.0K | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Wells Fargo & Company | 2,674 | $43.4K | 0.00% | +91+3.5% | AddedConverted for a 1-for-20 split |
| Headlands Technologies LLC | 2,682 | $43.5K | 0.01% | +2,682 | New |
| JPMorgan Chase & Co | 3,430 | $55.6K | 0.00% | +1,408+69.6% | AddedConverted for a 1-for-20 split |
| China Universal Asset Management Co., Ltd. | 4,021 | $65.2K | 0.01% | 00.0% | UnchangedConverted for a 1-for-20 split |
| New York State Common Retirement Fund | 4,849 | $78.7K | 0.00% | −2,155−30.8% | ReducedConverted for a 1-for-20 split |
| UBS Group AG | 6,091 | $98.8K | 0.00% | −10,831−64.0% | ReducedConverted for a 1-for-20 split |
| Steward Partners Investment Advisory, LLC | 8,603 | $139.5K | 0.00% | +2,579+42.8% | AddedConverted for a 1-for-20 split |
| Johnson Financial Group, Inc. | 10,000 | $162.2K | 0.01% | 00.0% | UnchangedConverted for a 1-for-20 split |
| NJ State Employees Deferred Compensation Plan | 10,900 | $176.8K | 0.02% | 00.0% | UnchangedConverted for a 1-for-20 split |
| BlackRock, Inc. | 11,068 | $179.5K | 0.00% | −412−3.6% | ReducedConverted for a 1-for-20 split |
| Ameriprise Financial Inc | 15,368 | $249.3K | 0.00% | +3,010+24.4% | AddedConverted for a 1-for-20 split |
| Bank of America Corp | 16,048 | $260.3K | 0.00% | +15,210+1,814.1% | AddedConverted for a 1-for-20 split |
| Jane Street Group, LLC | 17,321 | $280.9K | 0.00% | +17,321 | New |
| Geode Capital Management, LLC | 17,322 | $281.0K | 0.00% | +9,413+119.0% | AddedConverted for a 1-for-20 split |
| Two Sigma Advisers, LP | 17,370 | $281.7K | 0.00% | −47,290−73.1% | ReducedConverted for a 1-for-20 split |
| State Street Corp | 21,115 | $342.5K | 0.00% | +260+1.2% | AddedConverted for a 1-for-20 split |
| Advisor Group Holdings, Inc. | 21,371 | $346.6K | 0.00% | +15,108+241.2% | AddedConverted for a 1-for-20 split |
| Bleakley Financial Group, LLC | 23,471 | $380.7K | 0.01% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Resources Investment Advisors, LLC. | 27,611 | $447.9K | 0.00% | −5,224−15.9% | ReducedConverted for a 1-for-20 split |
| SEI Investments Co | 27,913 | $452.7K | 0.00% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Trexquant Investment LP | 32,686 | $530.2K | 0.01% | +32,686 | New |
| Mercer Global Advisors Inc | 35,027 | $568.3K | 0.00% | +17,502+99.9% | AddedConverted for a 1-for-20 split |
| George Kaiser Family Foundation | 38,197 | $619.6K | 0.09% | +38,197 | New |
| Jump Financial, LLC | 38,430 | $623.3K | 0.01% | +38,430 | New |
| Susquehanna International Group, LLP | 42,782 | $693.9K | 0.00% | +29,146+213.7% | AddedConverted for a 1-for-20 split |
| LCM Capital Management Inc | 42,911 | $696.0K | 0.36% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Millennium Management LLC | 45,244 | $733.9K | 0.00% | +44,254+4,471.7% | AddedConverted for a 1-for-20 split |
| Citadel Advisors LLC | 45,456 | $737.3K | 0.00% | +45,456 | New |
| Hayek Kallen Investment Management | 51,211 | $831.0K | 0.28% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Raymond James Financial Inc | 53,594 | $869.3K | 0.00% | +19,004+54.9% | AddedConverted for a 1-for-20 split |
| Quinn Opportunity Partners LLC | 58,461 | $948.2K | 0.08% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Two Sigma Investments, LP | 59,024 | $957.4K | 0.00% | −33,773−36.4% | ReducedConverted for a 1-for-20 split |
| BNP Paribas Arbitrage, SA | 75,941 | $1.23M | 0.00% | +4,348+6.1% | AddedConverted for a 1-for-20 split |
| Waterfront Wealth Inc. | 94,729 | $1.54M | 0.34% | −31,002−24.7% | ReducedConverted for a 1-for-20 split |
| SCP Investment, LP | 125,000 | $2.03M | 1.63% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Morgan Stanley | 162,966 | $2.64M | 0.00% | +31,868+24.3% | AddedConverted for a 1-for-20 split |
| Eversept Partners, LP | 167,276 | $2.71M | 0.27% | −2,684−1.6% | ReducedConverted for a 1-for-20 split |
| Acadian Asset Management LLC | 241,048 | $3.90M | 0.01% | +51,472+27.2% | AddedConverted for a 1-for-20 split |
| Kynam Capital Management, LP | 576,111 | $9.34M | 1.01% | −44,620−7.2% | ReducedConverted for a 1-for-20 split |
| Sarissa Capital Management LP | 1,242,527 | $20.2M | 13.05% | 00.0% | UnchangedConverted for a 1-for-20 split |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −42,667−100.0% | Sold outConverted for a 1-for-20 split |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −14,311−100.0% | Sold outConverted for a 1-for-20 split |
| Stonepine Capital Management, LLC | 0 | $0 | 0.00% | −32,581−100.0% | Sold outConverted for a 1-for-20 split |
| Cutter & CO Brokerage, Inc. | 0 | $0 | 0.00% | −11,501−100.0% | Sold outConverted for a 1-for-20 split |
| Commonwealth Equity Services, LLC | 0 | $0 | 0.00% | −7,970−100.0% | Sold outConverted for a 1-for-20 split |
| LPL Financial LLC | 0 | $0 | 0.00% | −7,652−100.0% | Sold outConverted for a 1-for-20 split |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −5,390−100.0% | Sold outConverted for a 1-for-20 split |
| Generation Capital Management LLC | 0 | $0 | 0.00% | −5,200−100.0% | Sold outConverted for a 1-for-20 split |
| Kornitzer Capital Management Inc | 0 | $0 | 0.00% | −4,410−100.0% | Sold outConverted for a 1-for-20 split |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −3,913−100.0% | Sold outConverted for a 1-for-20 split |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 0 | $0 | 0.00% | −3,713−100.0% | Sold outConverted for a 1-for-20 split |