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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
Ameriprise
51
Ameriprise
Minnesota
$31K -$59.3K -816 -51%
Russell Investments Group
52
Russell Investments Group
United Kingdom
$28K +$12.1K +167 +30%
Morgan Stanley
53
Morgan Stanley
New York
$27K -$408K -5,613 -89%
Susquehanna International Group
54
Susquehanna International Group
Pennsylvania
$26K -$62.7K -862 -57%
Ohio Public Employees Retirement System (OPERS)
55
Ohio Public Employees Retirement System (OPERS)
Ohio
$26K -$19.8K -272 -29%
Walleye Trading
56
Walleye Trading
New York
$24K +$5.31K +73 +14%
Walleye Capital
57
Walleye Capital
New York
$23K +$727 +10 +2%
AllianceBernstein
58
AllianceBernstein
Tennessee
$21K
VOYA Investment Management
59
VOYA Investment Management
Georgia
$21K
DTL
60
Dynamic Technology Lab
Singapore
$19K +$34.2K +471 New
New York State Common Retirement Fund
61
New York State Common Retirement Fund
New York
$18K -$72.7K -1,000 -68%
CS
62
Credit Suisse
Switzerland
$17K +$31.6K +435 New
CGA
63
Crescent Grove Advisors
Illinois
$16K +$29.1K +400 New
TRCT
64
Tower Research Capital (TRC)
New York
$12K +$12.3K +169 +126%
Victory Capital Management
65
Victory Capital Management
Texas
$10K +$18.8K +258 New
Legal & General Group
66
Legal & General Group
United Kingdom
$9K
CSS
67
Cubist Systematic Strategies
Connecticut
$7K -$31.2K -429 -71%
BNP Paribas Financial Markets
68
BNP Paribas Financial Markets
France
$5.07K +$145 +2 +2%
Bank of Montreal
69
Bank of Montreal
Ontario, Canada
$5K +$436 +6 +5%
AIP
70
Ameritas Investment Partners
Nebraska
$5K +$5.96K +82 +216%
Citigroup
71
Citigroup
New York
$4K -$19.9K -274 -75%
MAM
72
Meeder Asset Management
Ohio
$3K +$4.87K +67 +515%
PHK
73
Point72 Hong Kong
Hong Kong
$2K +$2.98K +41 New
Royal Bank of Canada
74
Royal Bank of Canada
Ontario, Canada
$1K -$2.76K -38 -60%
LTFS
75
Ladenburg Thalmann Financial Services
Florida
$1K