Amarin Ownership | Who Owns Amarin?
Amarin Ownership Summary
Amarin is owned by 17.22% institutional investors, 1.82% insiders, and 80.96% retail investors. Sarissa capital management lp is the largest institutional shareholder, holding 6.04% of AMRN shares. Waterfront OE is the top mutual fund, with 0.37% of its assets in Amarin shares.
AMRN Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Amarin | 17.22% | 1.82% | 80.96% |
| Sector | Healthcare Stocks | 57.39% | 9.93% | 32.68% |
| Industry | Biotech Stocks | 68.48% | 9.65% | 21.87% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Sarissa capital management lp | 24.85M | 6.04% | $12.05M |
| Kynam capital management, lp | 12.41M | 3.02% | $6.02M |
| Morgan stanley | 2.56M | 0.62% | $1.76M |
| Scp investment, lp | 2.50M | 0.61% | $1.21M |
| Waterfront wealth | 2.48M | 0.60% | $1.20M |
| Two sigma investments, lp | 2.17M | 0.53% | $1.05M |
| Acadian asset management | 1.79M | 0.43% | $859.00K |
| Two sigma advisers, lp | 1.74M | 0.42% | $843.56K |
| Longitude | 1.62M | 0.39% | $785.70K |
| Eversept partners, lp | 1.52M | 0.37% | $735.55K |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Sarissa capital management lp | 24.85M | 3.73% | $12.05M |
| Scp investment, lp | 2.50M | 0.93% | $1.21M |
| Kynam capital management, lp | 12.41M | 0.36% | $6.02M |
| Waterfront wealth | 2.48M | 0.29% | $1.20M |
| Lcm capital management | 838.26K | 0.23% | $406.56K |
| Hayek kallen investment management | 1.02M | 0.18% | $497.00K |
| Longitude | 1.62M | 0.17% | $785.70K |
| Regis management | 350.00K | 0.07% | $241.00K |
| Eversept partners, lp | 1.52M | 0.07% | $735.55K |
| Stonepine capital management | 114.26K | 0.04% | $55.41K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Waterfront wealth | 2.48M | 0.29% | 1.60M |
| Acadian asset management | 1.79M | 0.00% | 1.52M |
| Gsa capital partners llp | 1.10M | 0.04% | 1.10M |
| Axa | 989.36K | 0.00% | 989.36K |
| Raymond james financial | 706.57K | 0.00% | 706.57K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Dg capital management | - | - | -5.12M |
| Tang capital management | - | - | -2.50M |
| Price jennifer c. | - | - | -2.38M |
| Eversept partners, lp | 1.52M | 0.07% | -1.79M |
| Morgan stanley | 2.56M | 0.00% | -1.05M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Axa | 989.36K | 0.00% | 989.36K | $479.84K |
| Raymond james financial | 706.57K | 0.00% | 706.57K | $342.69K |
| Mercer global advisors inc /adv | 352.00K | 0.00% | 352.00K | $170.72K |
| Sei investments | 238.51K | 0.00% | 238.51K | $115.67K |
| New york state common retirement fund | 140.07K | 0.00% | 140.07K | $68.00K |
Sold Out
| Holder | Change |
|---|---|
| Rise advisors | -50.00 |
| Sugarloaf wealth management | -83.00 |
| Center for financial planning | -100.00 |
| Signaturefd | -160.00 |
| Financial gravity asset management | -188.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2024 | 162 | -0.61% | 70,801,923 | 8.16% | 17 | 6.79% | 52 | 33.33% | 48 | 4.35% |
| Sep 30, 2024 | 160 | -8.57% | 65,415,614 | -15.91% | 15 | 4.44% | 41 | -2.38% | 46 | -8.00% |
| Jun 30, 2024 | 174 | -0.57% | 77,791,875 | -11.95% | 18 | 4.05% | 42 | -31.15% | 49 | 32.43% |
| Mar 31, 2024 | 175 | -4.89% | 88,345,855 | -5.75% | 21 | 4.11% | 61 | 3.39% | 37 | -19.57% |
| Dec 31, 2023 | 184 | -0.54% | 93,731,271 | 4.18% | 22 | 4.72% | 59 | -1.67% | 46 | 24.32% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Waterfront OE | 1.52M | 0.37% | 1.10M |
| PSM Macro Strategy | 1.02M | 0.25% | - |
| PSM Value Strategy UI | 940.10K | 0.23% | -60.00K |
| Waterfront OS | 899.56K | 0.22% | 489.14K |
| Old Westbury Small & Mid Cap Strategies | 352.89K | 0.09% | 352.89K |
| SPDR® Portfolio Developed Wld ex-US ETF | 277.95K | 0.07% | - |
| iShares Nasdaq US Biotech ETF USD Acc | 212.50K | 0.05% | -2.25K |
| PSM Konzept | 201.71K | 0.05% | - |
| Delaware Healthcare I | 190.00K | 0.05% | - |
| Macquarie Healthcare I | 190.00K | 0.05% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Aug 02, 2024 | Berg Aaron | President and CEO | Buy | $102.40K |
| Jan 22, 2024 | Holt Patrick | President and CEO | Buy | $15.72K |
| Dec 12, 2023 | Ketchum Steven B | Chief Scientific Officer | Sell | $26.96K |
| Aug 16, 2023 | Holt Patrick | President and CEO | Buy | $71.26K |
| Aug 16, 2023 | Holt Patrick | President and CEO | Buy | $27.27K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q1 | - | - |
| 2024 Q4 | - | - |
| 2024 Q3 | 1 | - |
| 2024 Q2 | - | - |
| 2024 Q1 | 1 | - |
AMRN Ownership FAQ
Try Tickergate Pro Free
Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)
Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis
Discover trending investment themes
Find your next best investment
Research stocks using tools