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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
TCIM
26
TIAA CREF Investment Management
New York
$108K
Charles Schwab
27
Charles Schwab
California
$100K -$22.8K -144 -13%
PWLP
28
Prio Wealth Limited Partnership
Massachusetts
$95K
Allianz Asset Management
29
Allianz Asset Management
Germany
$88K -$152K -959 -53%
TA
30
Teachers Advisors
New York
$83K +$16.1K +102 +14%
Morgan Stanley
31
Morgan Stanley
New York
$79K -$7.59K -48 -6%
California State Teachers Retirement System (CalSTRS)
32
California State Teachers Retirement System (CalSTRS)
California
$78K
Deutsche Bank
33
Deutsche Bank
Germany
$67K -$95.9K -606 -48%
RhumbLine Advisers
34
RhumbLine Advisers
Massachusetts
$66K +$32.3K +204 +46%
State of Wisconsin Investment Board
35
State of Wisconsin Investment Board
Wisconsin
$53K +$82.3K +520 New
New York State Common Retirement Fund
36
New York State Common Retirement Fund
New York
$49K
TRCT
37
Tower Research Capital (TRC)
New York
$45K +$45.2K +286 +189%
AIG
38
American International Group
New York
$34K -$316 -2 -0.6%
UBS Group
39
UBS Group
Switzerland
$30K +$25.2K +159 +120%
Wells Fargo
40
Wells Fargo
California
$23K -$69.1K -437 -66%
CSS
41
Cubist Systematic Strategies
Connecticut
$21K +$33.1K +209 New
Barclays
42
Barclays
United Kingdom
$18K -$30.1K -190 -52%
Citigroup
43
Citigroup
New York
$14K +$3.01K +19 +17%
Legal & General Group
44
Legal & General Group
United Kingdom
$8K
AIP
45
Ameritas Investment Partners
Nebraska
$4K
LTFS
46
Ladenburg Thalmann Financial Services
Florida
$2K
BNP Paribas Financial Markets
47
BNP Paribas Financial Markets
France
$1.16K -$1.27K -8 -42%
Bank of Montreal
48
Bank of Montreal
Ontario, Canada
$1K +$633 +4 +133%
EC
49
EcoR1 Capital
California
-$4.96M -19,825 Closed
Balyasny Asset Management
50
Balyasny Asset Management
Illinois
-$361K -1,444 Closed