D.E. Shaw & Co’s Mersana Therapeutics MRSN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q1 | – | Sell |
-21,779
| Closed | -$779K | – | 3221 |
|
|
2024
Q4 | $779K | Sell |
21,779
-19,119
| -47% | -$683K | ﹤0.01% | 2222 |
|
|
2024
Q3 | $1.93M | Sell |
40,898
-17,725
| -30% | -$838K | ﹤0.01% | 1815 |
|
|
2024
Q2 | $2.95M | Buy |
58,623
+9,718
| +20% | +$488K | ﹤0.01% | 1537 |
|
|
2024
Q1 | $5.48M | Buy |
48,905
+22,210
| +83% | +$2.49M | ﹤0.01% | 1238 |
|
|
2023
Q4 | $1.55M | Buy |
26,695
+23,984
| +885% | +$1.39M | ﹤0.01% | 1861 |
|
|
2023
Q3 | $86.1K | Sell |
2,711
-36,719
| -93% | -$1.17M | ﹤0.01% | 2686 |
|
|
2023
Q2 | $3.24M | Sell |
39,430
-32,814
| -45% | -$2.7M | ﹤0.01% | 1486 |
|
|
2023
Q1 | $7.42M | Sell |
72,244
-21,194
| -23% | -$2.18M | 0.01% | 1111 |
|
|
2022
Q4 | $13.7M | Sell |
93,438
-11,531
| -11% | -$1.69M | 0.02% | 783 |
|
|
2022
Q3 | $17.7M | Buy |
104,969
+25,852
| +33% | +$4.37M | 0.02% | 613 |
|
|
2022
Q2 | $9.14M | Sell |
79,117
-4,518
| -5% | -$522K | 0.01% | 1055 |
|
|
2022
Q1 | $8.34M | Buy |
83,635
+57,839
| +224% | +$5.77M | 0.01% | 1250 |
|
|
2021
Q4 | $4.01M | Buy |
25,796
+23,852
| +1,227% | +$3.71M | ﹤0.01% | 1872 |
|
|
2021
Q3 | $458K | Buy |
1,944
+341
| +21% | +$80.3K | ﹤0.01% | 2885 |
|
|
2021
Q2 | $544K | Sell |
1,603
-4,560
| -74% | -$1.55M | ﹤0.01% | 2856 |
|
|
2021
Q1 | $2.49M | Sell |
6,163
-15,592
| -72% | -$6.31M | ﹤0.01% | 1729 |
|
|
2020
Q4 | $14.5M | Sell |
21,755
-8,314
| -28% | -$5.53M | 0.01% | 822 |
|
|
2020
Q3 | $14M | Sell |
30,069
-10,969
| -27% | -$5.11M | 0.01% | 748 |
|
|
2020
Q2 | $24M | Buy |
41,038
+40,112
| +4,332% | +$23.5M | 0.03% | 511 |
|
|
2020
Q1 | $135K | Sell |
926
-5,000
| -84% | -$729K | ﹤0.01% | 2520 |
|
|
2019
Q4 | $848K | Sell |
5,926
-3,737
| -39% | -$535K | ﹤0.01% | 1976 |
|
|
2019
Q3 | $382K | Sell |
9,663
-130
| -1% | -$5.14K | ﹤0.01% | 2174 |
|
|
2019
Q2 | $991K | Buy |
9,793
+5,209
| +114% | +$527K | ﹤0.01% | 1890 |
|
|
2019
Q1 | $603K | Buy |
+4,584
| New | +$603K | ﹤0.01% | 2052 |
|
|
2018
Q1 | – | Sell |
-681
| Closed | -$280K | – | 2596 |
|
|
2017
Q4 | $280K | Buy |
+681
| New | +$280K | ﹤0.01% | 2295 |
|