Amarin Corp
AMRN
202 hedge funds and large institutions have $172M invested in Amarin Corp in 2023 Q1 according to their latest regulatory filings, with 27 funds opening new positions, 47 increasing their positions, 43 reducing their positions, and 34 closing their positions.
67% more call options, than puts
Call options by funds: $1.44M | Put options by funds: $864K
22% more capital invested
Capital invested by funds: $141M → $172M (+$30.9M)
9% more repeat investments, than reductions
Existing positions increased: 47 | Existing positions reduced: 43
0.11% less ownership
Funds ownership: 1.51% → 1.4% (-0.11%)
4% less funds holding
Funds holding: 211 → 202 (-9)
20% less funds holding in top 10
Funds holding in top 10: 5 → 4 (-1)
21% less first-time investments, than exits
New positions opened: 27 | Existing positions closed: 34
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
EP
Eversept Partners
New York
|
+$19.9M |
| 2 |
TCM
Tang Capital Management
San Diego,
California
|
+$9.47M |
| 3 |
KCM
Kynam Capital Management
Princeton,
New Jersey
|
+$4.13M |
| 4 |
Citadel Advisors
Miami,
Florida
|
+$3.56M |
| 5 |
1M
13D Management
New York
|
+$3.47M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
WP
Woodline Partners
San Francisco,
California
|
-$18.9M |
| 2 |
Morgan Stanley
New York
|
-$18.4M |
| 3 |
SCM
Stadium Capital Management
New Canaan,
Connecticut
|
-$4.91M |
| 4 |
ABG
Ally Bridge Group
New York
|
-$4.51M |
| 5 |
ECM
ExodusPoint Capital Management
New York
|
-$3.1M |
AMRN Hedge Fund Activity: Q1 2023 in Review
202 of the 6,283 institutional investors tracked by Wall St. Rank reported a position in Amarin Corp (AMRN) for Q1 2023, worth a combined $172M — up 22% from $141M a quarter earlier.
Sellers outnumbered buyers: 34 funds closed out of AMRN and 27 opened new positions — a net loss of 7 holders — while 43 trimmed existing stakes and 47 added.
The largest buyer was Eversept Partners, adding an estimated $19.9M. The largest seller was Woodline Partners, cutting an estimated $18.9M.
- 202 institutional investors held Amarin Corp (AMRN) as of Q1 2023, down from 211 in Q4 2022.
- Funds reported $172M of Amarin Corp stock for Q1 2023, up 22% quarter-over-quarter.
- 27 funds opened new Amarin Corp positions in Q1 2023 and 34 closed out, a net change of -7 holders.
- The largest Amarin Corp buyer in Q1 2023 was Eversept Partners, an estimated $19.9M added.
- The largest Amarin Corp seller in Q1 2023 was Woodline Partners, an estimated $18.9M sold.
Based on aggregated 13F filings for Q1 2023.