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Caribou Biosciences
CRBU

Overview Fund Activity

144 hedge funds and large institutions have $402M invested in Caribou Biosciences in 2023 Q4 according to their latest regulatory filings, with 30 funds opening new positions, 55 increasing their positions, 31 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
144
Holders Change
+18
Holders Change %
+14.29%
% of All Funds
2.11%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
30
Increased
55
Reduced
31
Closed
12
Calls
$544K
Puts
$319K
Net Calls
+$225K
Net Calls Change
-$27K

Top Buyers

1
Alkeon Capital Management
1
Alkeon Capital Management
New York
$17.8M
2
BlackRock
2
BlackRock
New York
$40.5M
3
CS
3
Candriam SCA
Luxembourg
$4.93M
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$7.74M
5
WP
5
Woodline Partners
California
$6.54M

Top Sellers

1
DM
1
Deerfield Management
New York
$0
2
RCM
2
Rokos Capital Management
United Kingdom
$4.8M
3
Pictet Asset Management
3
Pictet Asset Management
Switzerland
$5.39M
4
Bank of America
4
Bank of America
North Carolina
$9.13M
5
Walleye Capital
5
Walleye Capital
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Simplex Trading
101
Simplex Trading
Illinois
$99K +$72.6K +12,691 +275%
VF
102
Virtu Financial
New York
$95K -$94.6K -16,491 -50%
PCM
103
Prelude Capital Management
New York
$92.4K +$92.4K +16,134 New
LP
104
LMR Partners
United Kingdom
$87.1K – – –
VEA
105
Virtus ETF Advisers
New York
$86K -$36.4K -6,353 -30%
Prudential Financial
106
Prudential Financial
New Jersey
$85.5K +$13.3K +2,314 +18%
EAM
107
Erste Asset Management
Austria
$81.7K – – –
Millennium Management
108
Millennium Management
New York
$81.4K -$693K -120,966 -89%
California State Teachers Retirement System (CalSTRS)
109
California State Teachers Retirement System (CalSTRS)
California
$77.2K -$17.2K -3,008 -18%
PWMAG
110
Pinnacle Wealth Management Advisory Group
New Jersey
$73.9K – – –
PA
111
Pinnacle Associates
New York
$73.9K – – –
CC
112
Corton Capital
Ontario, Canada
$73.1K +$73.1K +12,749 New
HF
113
HRT Financial
New York
$73K +$73K +12,912 New
CS
114
Credit Suisse
Switzerland
$64.2K -$22.8K -3,978 -26%
TI
115
Trexquant Investment
Connecticut
$63.9K -$1.16M -202,992 -95%
CUAMC
116
China Universal Asset Management Company
China
$58.6K +$45.7K +7,968 +353%
NA
117
NewEdge Advisors
Louisiana
$47K +$5.73K +1,000 +14%
AB
118
Amalgamated Bank
New York
$43K +$2.05K +361 +5%
AIP
119
Ameritas Investment Partners
Nebraska
$42.9K – – –
Legal & General Group
120
Legal & General Group
United Kingdom
$39.8K +$4.28K +747 +12%
MLICM
121
Metropolitan Life Insurance Company (MetLife)
New York
$25.7K – – –
ASN
122
Advisory Services Network
Georgia
$14.7K +$14.7K +2,566 New
National Bank of Canada
123
National Bank of Canada
Quebec, Canada
$13.6K – – –
Osaic Holdings
124
Osaic Holdings
Arizona
$12.5K -$45.3K -7,908 -78%
CSS
125
Cubist Systematic Strategies
Connecticut
$12K +$12K +2,102 New
3 4
5
6 7