Assenagon Asset Management’s Marinus Pharmaceuticals, Inc MRNS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q1
Sell
-57,128
Closed -$30.6K 1374
2024
Q4
$30.6K Sell
57,128
-387,057
-87% -$270K ﹤0.01% 1303
2024
Q3
$782K Buy
444,185
+183,396
+70% +$256K ﹤0.01% 1173
2024
Q2
$305K Sell
260,789
-10,368
-4% -$25.9K ﹤0.01% 1324
2024
Q1
$2.45M Hold
271,157
0.01% 817
2023
Q4
$2.95M Sell
271,157
-240,036
-47% -$1.8M 0.01% 789
2023
Q3
$4.12M Sell
511,193
-171,298
-25% -$1.42M 0.01% 626
2023
Q2
$7.41M Hold
682,491
0.03% 414
2023
Q1
$4.71M Buy
682,491
+232,543
+52% +$1.46M 0.02% 595
2022
Q4
$1.79M Sell
449,948
-77,977
-15% -$383K 0.01% 849
2022
Q3
$3.51M Buy
527,925
+420,802
+393% +$2.59M 0.01% 563
2022
Q2
$518K Buy
+107,123
New +$652K ﹤0.01% 1220
2022
Q1
Sell
-84,402
Closed -$1M 1589
2021
Q4
$1M Sell
84,402
-7,699
-8% -$88.9K ﹤0.01% 1032
2021
Q3
$1.05M Hold
92,101
﹤0.01% 897
2021
Q2
$1.65M Hold
92,101
0.01% 748
2021
Q1
$1.43M Hold
92,101
0.01% 804
2020
Q4
$1.12M Hold
92,101
﹤0.01% 712
2020
Q3
$1.18M Buy
+92,101
New +$795K 0.01% 746

Assenagon Asset Management's MRNS Position: Q1 2025 in Review

Assenagon Asset Management sold out of Marinus Pharmaceuticals, Inc (MRNS) in Q1 2025, closing a stake of 57,128 shares — an estimated $30.6K sold.

Assenagon Asset Management first reported a position in MRNS in Q3 2020 and held it in 17 quarters. The position peaked at $7.41M in Q2 2023. 0 funds tracked by Wall St. Rank hold MRNS as of Q1 2025.

  • Assenagon Asset Management reported no remaining Marinus Pharmaceuticals, Inc position as of Q1 2025 after selling out during the quarter.
  • Assenagon Asset Management sold 57,128 Marinus Pharmaceuticals, Inc shares in Q1 2025, an estimated $30.6K.
  • Assenagon Asset Management first reported a position in Marinus Pharmaceuticals, Inc in Q3 2020 and held it in 17 quarters.
  • Assenagon Asset Management's Marinus Pharmaceuticals, Inc position peaked at $7.41M in Q2 2023.
  • 0 funds tracked by Wall St. Rank held Marinus Pharmaceuticals, Inc as of Q1 2025.

Based on Assenagon Asset Management's 13F filing for Q1 2025, filed 15 Apr 2025.