Barclays’s Mersana Therapeutics MRSN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
Sell
-198
Closed -$1.54K 5519
2025
Q3
$1.54K Sell
198
-193
-49% -$1.45K ﹤0.01% 5161
2025
Q2
$2.89K Sell
391
-4,478
-92% -$39.3K ﹤0.01% 5012
2025
Q1
$41.9K Sell
4,869
-2,439
-33% -$37.6K ﹤0.01% 4665
2024
Q4
$261K Sell
7,308
-12,473
-63% -$645K ﹤0.01% 4183
2024
Q3
$935K Buy
19,781
+4,872
+33% +$215K ﹤0.01% 3396
2024
Q2
$749K Sell
14,909
-1,460
-9% -$106K ﹤0.01% 2776
2024
Q1
$1.83M Buy
16,369
+10,286
+169% +$1.02M ﹤0.01% 2642
2023
Q4
$353K Buy
6,083
+4,717
+345% +$190K ﹤0.01% 4105
2023
Q3
$43.4K Sell
1,366
-6,111
-82% -$290K ﹤0.01% 3930
2023
Q2
$615K Sell
7,477
-444
-6% -$65K ﹤0.01% 2625
2023
Q1
$814K Sell
7,921
-1,363
-15% -$191K ﹤0.01% 2895
2022
Q4
$1.36M Buy
9,284
+3,855
+71% +$652K ﹤0.01% 2556
2022
Q3
$918K Buy
5,429
+4,066
+298% +$661K ﹤0.01% 2308
2022
Q2
$157K Sell
1,363
-300
-18% -$28.2K ﹤0.01% 3562
2022
Q1
$166K Sell
1,663
-1,942
-54% -$227K ﹤0.01% 3535
2021
Q4
$561K Buy
3,605
+2,284
+173% +$444K ﹤0.01% 3155
2021
Q3
$312K Sell
1,321
-974
-42% -$285K ﹤0.01% 3408
2021
Q2
$778K Sell
2,295
-2,722
-54% -$1.03M ﹤0.01% 2823
2021
Q1
$2.03M Buy
5,017
+4,192
+508% +$2.03M ﹤0.01% 2259
2020
Q4
$549K Sell
825
-332
-29% -$185K ﹤0.01% 3181
2020
Q3
$538K Buy
1,157
+31
+3% +$15.7K ﹤0.01% 3182
2020
Q2
$659K Buy
1,126
+88
+8% +$30.1K ﹤0.01% 3105
2020
Q1
$151K Sell
1,038
-692
-40% -$121K ﹤0.01% 4502
2019
Q4
$248K Buy
1,730
+561
+48% +$41K ﹤0.01% 4869
2019
Q3
$46K Buy
1,169
+37
+3% +$2.69K ﹤0.01% 5947
2019
Q2
$115K Buy
1,132
+590
+109% +$69.5K ﹤0.01% 5582
2019
Q1
$71K Buy
542
+365
+206% +$45.9K ﹤0.01% 5631
2018
Q4
$18K Sell
177
-190
-52% -$30.1K ﹤0.01% 5956
2018
Q3
$92K Buy
367
+262
+250% +$87.8K ﹤0.01% 5622
2018
Q2
$46K Sell
105
-65
-38% -$28.5K ﹤0.01% 5689
2018
Q1
$68K Buy
170
+138
+431% +$54.5K ﹤0.01% 5655
2017
Q4
$13K Sell
32
-120
-79% -$52.3K ﹤0.01% 6448
2017
Q3
$66K Buy
+152
New +$59.9K ﹤0.01% 5192

Other funds holding MRSN