Walleye Trading’s Mersana Therapeutics MRSN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $9.33K | Hold |
1,261
| – | – | ﹤0.01% | 889 |
|
|
2025
Q1 | $10.9K | Hold |
1,261
| – | – | ﹤0.01% | 840 |
|
|
2024
Q4 | $45.1K | Hold |
1,261
| – | – | ﹤0.01% | 837 |
|
|
2024
Q3 | $59.6K | Hold |
1,261
| – | – | ﹤0.01% | 794 |
|
|
2024
Q2 | $63.4K | Hold |
1,261
| – | – | ﹤0.01% | 999 |
|
|
2024
Q1 | $141K | Buy |
+1,261
| New | +$141K | ﹤0.01% | 955 |
|
|
2023
Q4 | – | Sell |
-4,860
| Closed | -$154K | – | 2171 |
|
|
2023
Q3 | $154K | Buy |
+4,860
| New | +$154K | ﹤0.01% | 1055 |
|
|
2023
Q2 | – | Sell |
-857
| Closed | -$88K | – | 2058 |
|
|
2023
Q1 | $88K | Buy |
+857
| New | +$88K | ﹤0.01% | 997 |
|
|
2022
Q2 | – | Sell |
-2,461
| Closed | -$245K | – | 2368 |
|
|
2022
Q1 | $245K | Sell |
2,461
-8
| -0.3% | -$796 | ﹤0.01% | 1077 |
|
|
2021
Q4 | $384K | Buy |
2,469
+1,523
| +161% | +$237K | ﹤0.01% | 905 |
|
|
2021
Q3 | $223K | Buy |
946
+338
| +56% | +$79.7K | ﹤0.01% | 1020 |
|
|
2021
Q2 | $206K | Buy |
+608
| New | +$206K | ﹤0.01% | 1129 |
|
|
2019
Q4 | – | Sell |
-609
| Closed | -$24K | – | 1635 |
|
|
2019
Q3 | $24K | Buy |
609
+73
| +14% | +$2.88K | ﹤0.01% | 1030 |
|
|
2019
Q2 | $54K | Buy |
+536
| New | +$54K | ﹤0.01% | 901 |
|