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Livermore
Livermore
ZHEN

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 2023

Institutional positions in Amarin Corp PLC as of Dec 31, 2023. 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
182
−1 vs. Q3 2023
Shares held
94.0M
+3.78M (+4.2%) vs. Q3 2023
Total value
$82.8M
−$132.7K (−0.2%) vs. Q3 2023
New holders
21
39 more added
Sold out
22
46 more reduced

1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: 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.

Institutional holdersQ4 2023: 182 institutions
Q1 2021: 250 institutionsQ2 2021: 234 institutionsQ3 2021: 236 institutionsQ4 2021: 240 institutionsQ1 2022: 229 institutionsQ2 2022: 230 institutionsQ3 2022: 204 institutionsQ4 2022: 211 institutionsQ1 2023: 202 institutionsQ2 2023: 199 institutionsQ3 2023: 184 institutionsQ4 2023: 182 institutionsQ1 2024: 174 institutionsQ2 2024: 172 institutionsQ3 2024: 159 institutionsQ4 2024: 162 institutionsQ1 2025: 142 institutionsQ2 2025: 89 institutionsQ3 2025: 91 institutionsQ4 2025: 82 institutionsQ1 2026: 69 institutionsQ2 2026: 80 institutions
Value heldQ4 2023: $82.8M
Q1 2021: $863.8MQ2 2021: $560.8MQ3 2021: $610.4MQ4 2021: $459.3MQ1 2022: $437.5MQ2 2022: $203.8MQ3 2022: $140.8MQ4 2022: $136.9MQ1 2023: $148.7MQ2 2023: $122.7MQ3 2023: $82.9MQ4 2023: $82.8MQ1 2024: $78.7MQ2 2024: $53.6MQ3 2024: $41.1MQ4 2024: $34.4MQ1 2025: $31.0MQ2 2025: $57.0MQ3 2025: $65.8MQ4 2025: $63.6MQ1 2026: $66.7MQ2 2026: $73.4M
Institutions holding AMRN and their total value by quarter
QuarterHoldersValue
Q2 202680$73.4M
Q1 202669$66.7M
Q4 202582$63.6M
Q3 202591$65.8M
Q2 202589$57.0M
Q1 2025142$31.0M
Q4 2024162$34.4M
Q3 2024159$41.1M
Q2 2024172$53.6M
Q1 2024174$78.7M
Q4 2023182$82.8M
Q3 2023184$82.9M
Q2 2023199$122.7M
Q1 2023202$148.7M
Q4 2022211$136.9M
Q3 2022204$140.8M
Q2 2022230$203.8M
Q1 2022229$437.5M
Q4 2021240$459.3M
Q3 2021236$610.4M
Q2 2021234$560.8M
Q1 2021250$863.8M

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding Amarin Corp PLC; share changes are against Q3 2023.

Institutions holding AMRN in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Lido Advisors, LLC33,773$29.4K0.00%00.0%Unchanged
Raymond James & Associates33,939$29.5K0.00%+1,800+5.6%Added
Bayesian Capital Management, LP34,000$29.6K0.00%+34,000New
Mariner, LLC37,862$32.9K0.00%+16,191+74.7%Added
Williams Jones Wealth Management, LLC.38,450$33.5K0.00%00.0%Unchanged
Two Sigma Securities, LLC40,012$34.8K0.00%+40,012New
Graham Capital Management, L.P.40,437$35.2K0.00%+29,579+272.4%Added
Creative Planning41,764$36.3K0.00%00.0%Unchanged
Bank of America Corp42,975$37.4K0.00%−7,533−14.9%Reduced
Kestra Advisory Services, LLC44,066$38.3K0.00%−4,427−9.1%Reduced
GTS Securities LLC44,492$38.7K0.00%+567+1.3%Added
China Universal Asset Management Co., Ltd.44,599$38.8K0.01%+34,725+351.7%Added
JustInvest LLC46,480$40.4K0.00%+23,313+100.6%Added
Invesco Ltd.47,366$41.2K0.00%+9,349+24.6%Added
Franklin Resources Inc51,900$45.2K0.00%00.0%Unchanged
Garden State Investment Advisory Services LLC55,400$48.2K0.02%00.0%Unchanged
Wells Fargo & Company55,406$48.2K0.00%−23,250−29.6%Reduced
D. E. Shaw & Co., Inc.56,302$49.0K0.00%−54,017−49.0%Reduced
Federation des caisses Desjardins du Quebec56,395$49.1K0.00%+25,135+80.4%Added
Virtu Financial LLC57,702$50.0K0.00%+57,702New
Royal Bank of Canada60,623$52.0K0.00%−3,080−4.8%Reduced
Boston Private Wealth LLC60,000$52.2K0.00%+30,000+100.0%Added
Stratos Wealth Partners, LTD.60,854$52.9K0.00%−13,150−17.8%Reduced
Kornitzer Capital Management Inc61,225$53.3K0.00%−10,630−14.8%Reduced
Gilliland Jeter Wealth Management LLC73,769$64.2K0.03%+73,769New
Janney Montgomery Scott LLC78,952$69.0K0.00%−9,100−10.3%Reduced
Price T Rowe Associates Inc87,745$77.0K0.00%00.0%Unchanged
JPMorgan Chase & Co89,029$77.5K0.00%−1,608−1.8%Reduced
Integrated Wealth Concepts LLC89,680$78.0K0.00%−8,250−8.4%Reduced
HighTower Advisors, LLC98,704$85.0K0.00%+14,674+17.5%Added
Checchi Capital Advisers, LLC104,785$91.2K0.01%00.0%Unchanged
American Financial Advisors, LLC116,382$101.3K0.01%00.0%Unchanged
Westside Investment Management, Inc.119,485$104.0K0.03%−72,700−37.8%Reduced
Mirae Asset Global Investments Co., Ltd.124,880$108.6K0.00%+2,382+1.9%Added
Acadian Asset Management LLC133,984$114.0K0.00%+133,984New
Evanson Asset Management, LLC133,408$116.1K0.01%00.0%Unchanged
LPL Financial LLC141,794$123.4K0.00%+9,470+7.2%Added
Jane Street Group, LLC153,804$133.8K0.00%+153,804New
Estate Counselors, LLC165,000$143.6K0.02%+5,000+3.1%Added
Advisor Group Holdings, Inc.188,412$163.9K0.00%−53,262−22.0%Reduced
Macquarie Group Ltd190,000$165.0K0.00%00.0%Unchanged
BlackRock Inc.199,060$173.2K0.00%−27,003−11.9%Reduced
Johnson Financial Group, Inc.200,000$174.0K0.01%00.0%Unchanged
Commonwealth Equity Services, LLC202,509$176.0K0.00%+7,725+4.0%Added
Geode Capital Management, LLC214,385$186.5K0.00%00.0%Unchanged
NJ State Employees Deferred Compensation Plan218,000$189.7K0.03%00.0%Unchanged
Atom Investors LP230,053$200.1K0.04%+230,053New
Group One Trading, L.P.325,524$283.2K0.01%+264,278+431.5%Added
Regis Management CO LLC350,000$305.0K0.10%00.0%Unchanged
Waterfront Wealth Inc.386,735$336.5K0.10%+58,942+18.0%Added
State Street Corp388,960$338.4K0.00%+6,300+1.6%Added
Cutter & CO Brokerage, Inc.441,601$384.2K0.11%−91,850−17.2%Reduced
BNP Paribas Arbitrage, SA455,177$396.0K0.00%+398,648+705.2%Added
Sawtooth Solutions, LLC468,848$407.9K0.01%00.0%Unchanged
Bleakley Financial Group, LLC468,848$407.9K0.01%00.0%Unchanged
Goldman Sachs Group Inc544,877$474.0K0.00%+139,988+34.6%Added
Quinn Opportunity Partners LLC597,550$519.9K0.06%00.0%Unchanged
Raymond James Financial Services Advisors, Inc.626,346$544.9K0.00%−22,806−3.5%Reduced
Susquehanna International Group, LLP675,203$587.4K0.00%+270,891+67.0%Added
UBS Group AG682,567$593.8K0.00%−72,057−9.5%Reduced
LCM Capital Management Inc740,159$643.9K0.47%+36,000+5.1%Added
Resources Investment Advisors, LLC.827,620$720.0K0.01%+42,840+5.5%Added
Gsa Capital Partners LLP850,043$740.0K0.06%+804,370+1,761.1%Added
Bank of Montreal818,270$752.8K0.00%+805,928+6,530.0%Added
Anson Funds Management LP865,912$753.3K0.16%+865,912New
13D Management LLC910,475$792.1K0.47%−591,202−39.4%Reduced
Axxcess Wealth Management, LLC985,783$857.6K0.03%−288,500−22.6%Reduced
Hayek Kallen Investment Management1,016,760$885.0K0.37%+394,117+63.3%Added
Ameriprise Financial Inc1,232,678$1.07M0.00%−80,889−6.2%Reduced
Citadel Advisors LLC1,366,533$1.19M0.00%+1,359,466+19,236.8%Added
Longitude (Cayman) Ltd.2,050,000$1.78M2.85%+410,000+25.0%Added
Price Jennifer C.2,380,000$2.07M1.38%00.0%Unchanged
Millennium Management LLC2,538,596$2.21M0.00%+1,237,789+95.2%Added
Two Sigma Advisers, LP2,727,602$2.37M0.01%−126,321−4.4%Reduced
Tang Capital Management LLC3,086,544$2.69M0.25%−2,775,973−47.4%Reduced
Two Sigma Investments, LP3,184,293$2.77M0.01%−267,133−7.7%Reduced
SCP Investment, LP2,500,000$3.14M2.50%−500,000−16.7%Reduced
DG Capital Management, LLC5,405,438$4.70M3.10%−319,315−5.6%Reduced
Morgan Stanley5,563,083$4.84M0.00%−5,097,382−47.8%Reduced
Eversept Partners, LP6,095,505$5.30M0.52%−2,336,370−27.7%Reduced
Kynam Capital Management, LP12,022,957$10.5M1.18%00.0%Unchanged
Sarissa Capital Management LP24,850,623$21.6M3.33%+14,408,170+138.0%Added
Stadium Capital Management LLC0$00.00%−1,890,097−100.0%Sold out
Woodline Partners LP0$00.00%−1,809,719−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−976,150−100.0%Sold out
Clearbridge Investments, LLC0$00.00%−535,789−100.0%Sold out
Envestnet Asset Management Inc0$00.00%−154,275−100.0%Sold out
Tokio Marine Asset Management Co Ltd0$00.00%−129,200−100.0%Sold out
Handelsbanken Fonder AB0$00.00%−33,600−100.0%Sold out
Water Island Capital LLC0$00.00%−29,200−100.0%Sold out
C2C Wealth Management, LLC0$00.00%−22,436−100.0%Sold out
Eqis Capital Management, Inc.0$00.00%−19,702−100.0%Sold out
Gratus Capital LLC0$00.00%−18,488−100.0%Sold out
Capital Advisors, Ltd. LLC0$00.00%−18,259−100.0%Sold out
Wealth Effects LLC0$00.00%−12,599−100.0%Sold out
Founders Financial Securities LLC0$00.00%−12,549−100.0%Sold out
Horizon Investments, LLC0$00.00%−12,499−100.0%Sold out
Briaud Financial Planning, Inc0$00.00%−12,612−100.0%Sold out
Waldron Private Wealth LLC0$00.00%−11,454−100.0%Sold out
SNS Financial Group, LLC0$00.00%−10,200−100.0%Sold out