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Caribou Biosciences
CRBU

Overview Fund Activity

121 hedge funds and large institutions have $185M invested in Caribou Biosciences in 2023 Q2 according to their latest regulatory filings, with 19 funds opening new positions, 43 increasing their positions, 28 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
121
Holders Change
-5
Holders Change %
-3.97%
% of All Funds
1.91%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
19
Increased
43
Reduced
28
Closed
24
Calls
$111K
Puts
$106K
Net Calls
+$5K
Net Calls Change
+$18K

Top Buyers

1
PHS
1
PFM Health Sciences
California
$23.7M
2
Walleye Capital
2
Walleye Capital
New York
$2.1M
3
Jacobs Levy Equity Management
3
Jacobs Levy Equity Management
New Jersey
$1.85M
4
Millennium Management
4
Millennium Management
New York
$3.07M
5
Alkeon Capital Management
5
Alkeon Capital Management
New York
$5.77M

Top Sellers

1
State Street
1
State Street
Massachusetts
$4.55M
2
IBT
2
International Biotechnology Trust
United Kingdom
$0
3
Rafferty Asset Management
3
Rafferty Asset Management
New York
$0
4
Citadel Advisors
4
Citadel Advisors
Florida
$9.01K
5
PAMS
5
Pictet Asset Management (Switzerland)
Switzerland
$7.69M
Name Holding Trade Value Shares
Change 		Shares
Change %
Walleye Trading
76
Walleye Trading
New York
$98.6K +$98.6K +23,204 New
Deutsche Bank
77
Deutsche Bank
Germany
$97.8K -$50.3K -11,831 -34%
VOYA Investment Management
78
VOYA Investment Management
Georgia
$95.9K +$4.41K +1,037 +5%
SFG
79
SVB Financial Group
Texas
$88K -$29.3K -6,905 -25%
Principal Financial Group
80
Principal Financial Group
Iowa
$80.6K +$13.5K +3,170 +20%
California State Teachers Retirement System (CalSTRS)
81
California State Teachers Retirement System (CalSTRS)
California
$80.4K -$190K -44,801 -70%
Barclays
82
Barclays
United Kingdom
$77K -$351K -82,981 -82%
State Board of Administration of Florida Retirement System
83
State Board of Administration of Florida Retirement System
Florida
$68.6K +$68.6K +16,150 New
XT
84
XTX Topco
Cayman Islands
$66.1K +$888 +209 +1%
LP
85
LMR Partners
United Kingdom
$64.6K – – –
Belvedere Trading
86
Belvedere Trading
Illinois
$64.2K +$64.2K +15,099 New
New York State Common Retirement Fund
87
New York State Common Retirement Fund
New York
$64K -$286 -67 -0.4%
RA
88
Royce & Associates
New York
$62.5K – – –
Franklin Resources
89
Franklin Resources
California
$62.3K -$740 -174 -1%
BWP
90
BSW Wealth Partners
Colorado
$57.8K +$548 +129 +1%
EAM
91
Erste Asset Management
Austria
$56.7K – – –
PWMAG
92
Pinnacle Wealth Management Advisory Group
New Jersey
$54.8K – – –
PA
93
Pinnacle Associates
New York
$54.8K – – –
E
94
Ergoteles
New York
$53.1K +$53.1K +12,500 New
ProShare Advisors
95
ProShare Advisors
Maryland
$48.3K +$2.29K +538 +5%
CC
96
Centiva Capital
New York
$45.3K +$45.3K +10,657 New
T. Rowe Price Associates
97
T. Rowe Price Associates
Maryland
$45K – – –
Royal Bank of Canada
98
Royal Bank of Canada
Ontario, Canada
$34K +$11.7K +2,785 +52%
Simplex Trading
99
Simplex Trading
Illinois
$34K +$29K +6,868 +576%
TRCT
100
Tower Research Capital (TRC)
New York
$29.2K +$13.7K +3,218 +88%
2 3
4
5 6