PIA
MRSN

Piedmont Investment Advisors’s Mersana Therapeutics MRSN Stock Holding History

Piedmont Investment Advisors’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
2018
Q3 		– Sell
-9
Closed -$4K – 1792
2018
Q2 		$4K Buy
+9
New +$3.95K ﹤0.01% 2248

Other funds holding MRSN

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ACH
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BlackRock
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RSCM
Rock Springs Capital Management Baltimore, Maryland $1.7B AUM 93.03% 1-Year Est. Return
PAI
ProQuest Associates IV Naples, Florida $53M AUM 3.35% 1-Year Est. Return
RCP
Rho Capital Partners New York $20.4M AUM
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
EC
EcoR1 Capital San Francisco, California $2.34B AUM 204.53% 1-Year Est. Return
Millennium Management
Millennium Management New York $134B AUM 35.51% 1-Year Est. Return