JP Morgan Chase
AMRN

JP Morgan Chase’s Amarin Corp AMRN Stock Holding History

JP Morgan Chase’s Portfolio AMRN Stock Details AMRN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q1 		– Sell
-200
Closed -$20K – 6036
2020
Q4 		$20K Hold
200
– – ﹤0.01% 5298
2020
Q3 		$16K Buy
+200
New +$24K ﹤0.01% 5185
2020
Q2 		– Sell
-261,210
Closed -$20.9M – 5343
2020
Q1 		$20.9M Buy
261,210
+257,460
+6,866% +$85.5M ﹤0.01% 1224
2019
Q4 		$1.61M Buy
3,750
+2,750
+275% +$1.04M ﹤0.01% 3542
2019
Q3 		$303K Sell
1,000
-3,050
-75% -$1.06M ﹤0.01% 4426
2019
Q2 		$1.52M Sell
4,050
-7,950
-66% -$2.91M ﹤0.01% 3563
2019
Q1 		$4.98M Buy
+12,000
New +$4.33M ﹤0.01% 2587

Other funds holding AMRN

SCM
Sarissa Capital Management Greenwich, Connecticut $158M AUM 103.7% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
KCM
Kynam Capital Management Princeton, New Jersey $1.62B AUM 138.67% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
WW
Waterfront Wealth Overland Park, Kansas $545M AUM 19.05% 1-Year Est. Return
EP
Eversept Partners New York $1.9B AUM 121.13% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

JP Morgan Chase's AMRN Position: Q1 2026 in Review

JP Morgan Chase reduced its Amarin Corp (AMRN) stake by 99% in Q1 2026, selling an estimated $276K and leaving 242 shares worth $3.38K. The position accounts for ﹤0.01% of the portfolio, ranked #6939.

JP Morgan Chase first reported a position in AMRN in Q2 2013 and has held it in 42 quarters since. The position peaked at $11.3M in Q4 2018. 69 funds tracked by Wall St. Rank hold AMRN as of Q1 2026.

  • JP Morgan Chase held 242 shares of Amarin Corp worth $3.38K as of Q1 2026.
  • JP Morgan Chase sold 18,452 Amarin Corp shares in Q1 2026, an estimated $276K.
  • Amarin Corp made up ﹤0.01% of JP Morgan Chase's portfolio in Q1 2026, its #6939 holding.
  • JP Morgan Chase first reported a position in Amarin Corp in Q2 2013 and has held it in 42 quarters since.
  • JP Morgan Chase's Amarin Corp position peaked at $11.3M in Q4 2018.
  • 69 funds tracked by Wall St. Rank held Amarin Corp as of Q1 2026.

Based on JP Morgan Chase's 13F filing for Q1 2026, filed 13 May 2026.