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MRSN

Police & Firemen's Retirement System of New Jersey’s Mersana Therapeutics MRSN Stock Holding History

Police & Firemen's Retirement System of New Jersey’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
Q2 		– Sell
-904
Closed -$7.78K – 3203
2025
Q1 		$7.78K Hold
904
– – ﹤0.01% 3045
2024
Q4 		$32.3K Buy
+904
New +$46.8K ﹤0.01% 2909

Other funds holding MRSN

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Vanguard Group
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SSA
Schonfeld Strategic Advisors New York $14.2B AUM 37.17% 1-Year Est. Return
AQR Capital Management
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
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
SCM
Silverarc Capital Management Boston, Massachusetts $980M AUM 470.8% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Police & Firemen's Retirement System of New Jersey's MRSN Position: Q2 2025 in Review

Police & Firemen's Retirement System of New Jersey sold out of Mersana Therapeutics (MRSN) in Q2 2025, closing a stake of 904 shares — an estimated $7.78K sold.

Police & Firemen's Retirement System of New Jersey first reported a position in MRSN in Q4 2024 and held it in 2 quarters. The position peaked at $32.3K in Q4 2024. 83 funds tracked by Wall St. Rank hold MRSN as of Q2 2025.

  • Police & Firemen's Retirement System of New Jersey reported no remaining Mersana Therapeutics position as of Q2 2025 after selling out during the quarter.
  • Police & Firemen's Retirement System of New Jersey sold 904 Mersana Therapeutics shares in Q2 2025, an estimated $7.78K.
  • Police & Firemen's Retirement System of New Jersey first reported a position in Mersana Therapeutics in Q4 2024 and held it in 2 quarters.
  • Police & Firemen's Retirement System of New Jersey's Mersana Therapeutics position peaked at $32.3K in Q4 2024.
  • 83 funds tracked by Wall St. Rank held Mersana Therapeutics as of Q2 2025.

Based on Police & Firemen's Retirement System of New Jersey's 13F filing for Q2 2025, filed 8 Aug 2025.