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AMRN

Amarin Corp
AMRN

239 hedge funds and large institutions have $459M invested in Amarin Corp in 2021 Q4 according to their latest regulatory filings, with 47 funds opening new positions, 51 increasing their positions, 64 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

24% more first-time investments, than exits

New positions opened: 47 | Existing positions closed: 38

2% more funds holding

Funds holding: 235 → 239 (+4)

0.21% more ownership

Funds ownership: 1.52% → 1.73% (+0.21%)

20% less repeat investments, than reductions

Existing positions increased: 51 | Existing positions reduced: 64

25% less capital invested

Capital invested by funds: $610M → $459M (-$151M)

38% less call options, than puts

Call options by funds: $13.6M | Put options by funds: $22M

43% less funds holding in top 10

Funds holding in top 10: 7 → 4 (-3)

Holders
239
Holders Change
+4
Holders Change %
+1.7%
% of All Funds
3.68%
Holding in Top 10
4
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-42.86%
% of All Funds
0.06%
New
47
Increased
51
Reduced
64
Closed
38
Calls
$13.6M
Puts
$22M
Net Calls
-$8.42M
Net Calls Change
-$5.81M

Top Buyers

Rank Fund Capital Flow
1
SCM
Sarissa Capital Management
Connecticut
+$44.5M
2
BI
BVF Inc
California
+$20.9M
3
Millennium Management
Millennium Management
New York
+$8.4M
4
AFM
Anson Funds Management
Texas
+$3.11M
5
MFP
Michael F. Price
+$2.94M

Top Sellers

Rank Fund Capital Flow
1
Morgan Stanley
Morgan Stanley
New York
-$6.23M
2
SI
Sofinnova Investments
California
-$5.46M
3
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$4.43M
4
OIM
Oracle Investment Management
Connecticut
-$4.28M
5
EP
Eversept Partners
New York
-$4.27M
Name Holding Trade Value Shares
Change 		Change in
Stake
SOW
201
State of Wyoming
Wyoming
$4K -$1.32K -16 -21%
HI
202
Hudock Inc
Pennsylvania
$4K – – –
IRC
203
Investors Research Corp
Georgia
$4K – – –
CP
204
Castleview Partners
Texas
$3.5K +$48.9K +590 New
BDWM
205
Brewin Dolphin Wealth Management
Ireland
$3K – – –
TLCM
206
Twin Lakes Capital Management
California
$3K – – –
CA
207
CoreCap Advisors
Michigan
$3K +$4.14K +50 New
EVM
208
Eaton Vance Management
Massachusetts
$2K -$95.2K -1,150 -97%
AA
209
Ancora Advisors
Ohio
$2K – – –
FA
210
Financial Avengers
California
$2K – – –
RE
211
RBC Europe
United Kingdom
$2K – – –
CSWM
212
Cassady Schiller Wealth Management
Ohio
$2K +$2.07K +25 New
PCMC
213
Paragon Capital Management (Colorado)
Colorado
$2K +$2.07K +25 New
ZIG
214
Zullo Investment Group
Pennsylvania
$2K +$2.07K +25 New
HI
215
Harbour Investments
Wisconsin
$1K -$7.12K -86 -81%
BWM
216
BerganKDV Wealth Management
Minnesota
$1K – – –
CCM
217
Covington Capital Management
California
$1K – – –
FF
218
FourThought Financial
Florida
$1K – – –
KFI
219
Key Financial Inc
Pennsylvania
$1K – – –
ME
220
McIlrath & Eck
Washington
$1K – – –
NFG
221
Next Financial Group
Texas
$1K – – –
PA
222
Parallel Advisors
California
$1K – – –
PA
223
PSI Advisors
Florida
$1K – – –
RAM
224
Riggs Asset Management
Pennsylvania
$1K – – –
TCWA
225
Ten Capital Wealth Advisors
Washington
$1K – – –
7 8
9
10 11

AMRN Hedge Fund Activity: Q4 2021 in Review

239 of the 6,498 institutional investors tracked by Wall St. Rank reported a position in Amarin Corp (AMRN) for Q4 2021, worth a combined $459M — down 25% from $610M a quarter earlier.

Buyers outnumbered sellers: 47 funds opened new AMRN positions and 38 closed out — a net gain of 9 holders — while 51 added to existing stakes and 64 trimmed.

The largest buyer was Sarissa Capital Management, adding an estimated $44.5M. The largest seller was Morgan Stanley, cutting an estimated $6.23M.

  • 239 institutional investors held Amarin Corp (AMRN) as of Q4 2021, up from 235 in Q3 2021.
  • Funds reported $459M of Amarin Corp stock for Q4 2021, down 25% quarter-over-quarter.
  • 47 funds opened new Amarin Corp positions in Q4 2021 and 38 closed out, a net change of +9 holders.
  • The largest Amarin Corp buyer in Q4 2021 was Sarissa Capital Management, an estimated $44.5M added.
  • The largest Amarin Corp seller in Q4 2021 was Morgan Stanley, an estimated $6.23M sold.

Based on aggregated 13F filings for Q4 2021.