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MRSN

Mersana Therapeutics

Delisted

MRSN was delisted on the 5th of January, 2026.

Name Holding Trade Value Shares
Change
Change in
Stake
New York State Common Retirement Fund
101
New York State Common Retirement Fund
New York
$122K -$585 -4 -0.3%
CC
102
Corton Capital
Ontario, Canada
$108K +$16.7K +114 +9%
Janus Henderson Group
103
Janus Henderson Group
$101K -$146 -1 -0.1%
Principal Financial Group
104
Principal Financial Group
Iowa
$99.8K +$28.7K +196 +19%
State Board of Administration of Florida Retirement System
105
State Board of Administration of Florida Retirement System
Florida
$93.7K +$6.29K +43 +4%
PFCS
106
Pale Fire Capital SE
Czech Republic
$83.6K +$149K +1,016 New
PWLP
107
Prio Wealth Limited Partnership
Massachusetts
$77.4K
JRP
108
Jasper Ridge Partners
California
$76K
ASRS
109
Arizona State Retirement System
Arizona
$75.6K -$878 -6 -0.6%
JF
110
Jump Financial
Illinois
$73.7K +$131K +896 New
Teacher Retirement System of Texas
111
Teacher Retirement System of Texas
Texas
$73K -$14.2K -97 -10%
HCA
112
Harbor Capital Advisors
Illinois
$70.2K +$125K +854 New
ProShare Advisors
113
ProShare Advisors
Maryland
$67.3K +$12.1K +83 +11%
EFM
114
E Fund Management
China
$60K -$55.4K -379 -34%
Zurich Cantonal Bank
115
Zurich Cantonal Bank
Switzerland
$57.4K +$30.4K +208 +42%
DU
116
Delphia (USA)
Ontario, Canada
$55.9K -$43.2K -295 -30%
GC
117
Grimes & Company
Massachusetts
$51.8K +$878 +6 +1%
ETC
118
Exchange Traded Concepts
Oklahoma
$50.3K +$89.5K +612 New
MFS
119
Mirabella Financial Services
United Kingdom
$47.6K +$84.7K +579 New
TAM
120
Tocqueville Asset Management
New York
$42.8K +$76.1K +520 New
DTL
121
Dynamic Technology Lab
Singapore
$42K -$32.5K -222 -30%
AB
122
Amalgamated Bank
New York
$42K +$19.2K +131 +35%
Royal Bank of Canada
123
Royal Bank of Canada
Ontario, Canada
$42K +$44.8K +306 +146%
MAM
124
Martingale Asset Management
Massachusetts
$39.9K +$146 +1 +0.2%
YIH
125
Y-Intercept (HK)
Hong Kong
$38.3K +$68.2K +466 New