Amarin Corp
AMRN
211 hedge funds and large institutions have $141M invested in Amarin Corp in 2022 Q4 according to their latest regulatory filings, with 33 funds opening new positions, 42 increasing their positions, 53 reducing their positions, and 22 closing their positions.
50% more first-time investments, than exits
New positions opened: 33 | Existing positions closed: 22
33% more call options, than puts
Call options by funds: $2.84M | Put options by funds: $2.13M
25% more funds holding in top 10
Funds holding in top 10: 4 → 5 (+1)
3% more funds holding
Funds holding: 204 → 211 (+7)
0.09% less ownership
Funds ownership: 1.6% → 1.51% (-0.09%)
0% less capital invested
Capital invested by funds: $141M → $141M (-$159K)
21% less repeat investments, than reductions
Existing positions increased: 42 | Existing positions reduced: 53
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Morgan Stanley
New York
|
+$19.7M |
| 2 |
Millennium Management
New York
|
+$6.19M |
| 3 |
WP
Woodline Partners
San Francisco,
California
|
+$4.82M |
| 4 |
SCM
Stadium Capital Management
New Canaan,
Connecticut
|
+$4.09M |
| 5 |
KCM
Kynam Capital Management
Princeton,
New Jersey
|
+$3.51M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SCM
Sarissa Capital Management
Greenwich,
Connecticut
|
-$23M |
| 2 |
EP
Eversept Partners
New York
|
-$10.4M |
| 3 |
SCM
Stonepine Capital Management
Bend,
Oregon
|
-$9.32M |
| 4 |
ACA
Avoro Capital Advisors
New York
|
-$6.54M |
| 5 |
FFM
Fairmount Funds Management
West Conshohocken,
Pennsylvania
|
-$6.09M |
AMRN Hedge Fund Activity: Q4 2022 in Review
211 of the 6,221 institutional investors tracked by Wall St. Rank reported a position in Amarin Corp (AMRN) for Q4 2022, worth a combined $141M — down 0.11% from $141M a quarter earlier.
Buyers outnumbered sellers: 33 funds opened new AMRN positions and 22 closed out — a net gain of 11 holders — while 42 added to existing stakes and 53 trimmed.
The largest buyer was Morgan Stanley, adding an estimated $19.7M. The largest seller was Sarissa Capital Management, cutting an estimated $23M.
- 211 institutional investors held Amarin Corp (AMRN) as of Q4 2022, up from 204 in Q3 2022.
- Funds reported $141M of Amarin Corp stock for Q4 2022, down 0.11% quarter-over-quarter.
- 33 funds opened new Amarin Corp positions in Q4 2022 and 22 closed out, a net change of +11 holders.
- The largest Amarin Corp buyer in Q4 2022 was Morgan Stanley, an estimated $19.7M added.
- The largest Amarin Corp seller in Q4 2022 was Sarissa Capital Management, an estimated $23M sold.
Based on aggregated 13F filings for Q4 2022.