Deltec Asset Management’s Mersana Therapeutics MRSN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-18,000
Closed -$521K 250
2025
Q4
$521K Buy
+18,000
New +$342K 0.09% 133

Other funds holding MRSN