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
Search
Sign in
Sign up
MRSN
US Bancorp’s
Mersana Therapeutics
MRSN
Stock Holding History
US Bancorp’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
Q1
–
Sell
-647
Closed
-$23.1K
–
4309
2024
Q4
$23.1K
Hold
647
–
–
﹤0.01%
3096
2024
Q3
$30.6K
Buy
+647
New
+$28.5K
﹤0.01%
2961
2023
Q3
–
Sell
-2
Closed
-$174
–
4076
2023
Q2
$174
Buy
+2
New
+$293
﹤0.01%
3927
2022
Q4
–
Sell
-2
Closed
–
–
4232
2022
Q3
$0
Buy
+2
New
+$325
﹤0.01%
4160
2021
Q1
–
Sell
-2
Closed
-$2K
–
3932
2020
Q4
$2K
Buy
+2
New
+$1.11K
﹤0.01%
3589
Other funds holding MRSN
NI
Nextech Invest
Zurich, Switzerland
$1.42B AUM
304.47%
1-Year Est. Return
BCLSI
Bain Capital Life Sciences Investors
Boston, Massachusetts
$1.11B AUM
171.34%
1-Year Est. Return
Vanguard Group
Malvern, Pennsylvania
$6.9T AUM
27.45%
1-Year Est. Return
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
SSA
Schonfeld Strategic Advisors
New York
$12.3B AUM
37.17%
1-Year Est. Return
AQR Capital Management
Greenwich, Connecticut
$218B AUM
29.41%
1-Year Est. Return
RSCM
Rock Springs Capital Management
Baltimore, Maryland
$1.7B AUM
93.03%
1-Year Est. Return
VA
VR Adviser
New York
$2.68B AUM
422.73%
1-Year Est. Return
SCM
Silverarc Capital Management
Boston, Massachusetts
$849M AUM
470.8%
1-Year Est. Return
Acadian Asset Management
Boston, Massachusetts
$70.5B AUM
36%
1-Year Est. Return
Sign up
Sign in
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
Theme
Close