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MRSN
Macquarie Group’s
Mersana Therapeutics
MRSN
Stock Holding History
Macquarie Group’s Portfolio
MRSN Stock Details
MRSN Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2025
Q3
–
Sell
-6,000
Closed
-$44K
–
1662
2025
Q2
$44K
Hold
6,000
–
–
﹤0.01%
1591
2025
Q1
$52K
Hold
6,000
–
–
﹤0.01%
1567
2024
Q4
$215K
Hold
6,000
–
–
﹤0.01%
1510
2024
Q3
$284K
Hold
6,000
–
–
﹤0.01%
1529
2024
Q2
$302K
Hold
6,000
–
–
﹤0.01%
1525
2024
Q1
$672K
Hold
6,000
–
–
﹤0.01%
1419
2023
Q4
$348K
Hold
6,000
–
–
﹤0.01%
1507
2023
Q3
$191K
Hold
6,000
–
–
﹤0.01%
1531
2023
Q2
$494K
Hold
6,000
–
–
﹤0.01%
1459
2023
Q1
$617K
Hold
6,000
–
–
﹤0.01%
1440
2022
Q4
$879K
Sell
6,000
-152
-2%
-$25.7K
﹤0.01%
1444
2022
Q3
$1.04M
Sell
6,152
-25
-0.4%
-$4.06K
﹤0.01%
1412
2022
Q2
$713K
Hold
6,177
–
–
﹤0.01%
1547
2022
Q1
$617
Hold
6,177
–
–
﹤0.01%
1623
2021
Q4
$960K
Sell
6,177
-94
-1%
-$18.3K
﹤0.01%
1564
2021
Q3
$1.48M
Buy
6,271
+211
+3%
+$61.6K
﹤0.01%
1476
2021
Q2
$2.06M
Hold
6,060
–
–
﹤0.01%
1411
2021
Q1
$2.45M
Sell
6,060
-18
-0.3%
-$8.73K
﹤0.01%
1132
2020
Q4
$4.04M
Hold
6,078
–
–
0.01%
922
2020
Q3
$2.83M
Hold
6,078
–
–
﹤0.01%
949
2020
Q2
$3.56M
Buy
+6,078
New
+$2.08M
0.01%
869
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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