JPMORGAN CHASE & CO - MERSANA THERAPEUTICS INC ownership

MERSANA THERAPEUTICS INC's ticker is and the CUSIP is 59045L956. A total of 3 filers reported holding MERSANA THERAPEUTICS INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
JPMORGAN CHASE & CO ownership history of MERSANA THERAPEUTICS INC
ValueSharesWeighting
Q2 2023$250,369
-68.1%
76,100
+31.4%
0.00%
Q2 2021$786,000
-16.1%
57,9000.0%0.00%
Q1 2021$937,00057,9000.00%
Other shareholders
MERSANA THERAPEUTICS INC shareholders Q3 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 2,200$10,0000.00%
SIMPLEX TRADING, LLC 28,400$131,0000.00%
View complete list of MERSANA THERAPEUTICS INC shareholders