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Korro Bio
KRRO

Overview Fund Activity

75 hedge funds and large institutions have $169M invested in Korro Bio in 2025 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 22 increasing their positions, 24 reducing their positions, and 18 closing their positions.

Holders
75
Holders Change
-9
Holders Change %
-10.71%
% of All Funds
1.02%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
10
Increased
22
Reduced
24
Closed
18
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
CAM
1
Cormorant Asset Management
Massachusetts
$6.62M
2
PCH
2
Polar Capital Holdings
United Kingdom
$4.35M
3
DCM
3
Driehaus Capital Management
Illinois
$10.1M
4
Aberdeen Group
4
Aberdeen Group
United Kingdom
$1.47M
5
DCM
5
DAFNA Capital Management
California
$820K

Top Sellers

1
EAM
1
Eventide Asset Management
Massachusetts
$0
2
Verition Fund Management
2
Verition Fund Management
Connecticut
$0
3
Citadel Advisors
3
Citadel Advisors
Florida
$4.41M
4
SSA
4
Schonfeld Strategic Advisors
New York
$531K
5
WP
5
Woodline Partners
California
$872K
Name Market Value Shares Shares
Change 		Shares
Change %
JPMorgan Chase & Co
51
JPMorgan Chase & Co
New York
$53.4K 3,069 +215 +8%
CF
52
Corebridge Financial
Texas
$52.6K 3,019 -14 -0.5%
New York State Common Retirement Fund
53
New York State Common Retirement Fund
New York
$52K 3,000 – –
QL
54
Quarry LP
New York
$35K 2,011 +2,011 New
NSIM
55
North Star Investment Management
Illinois
$31.3K 1,800 – –
PFSRSONJ
56
Police & Firemen's Retirement System of New Jersey
New Jersey
$21.3K 1,226 – –
TRCT
57
Tower Research Capital (TRC)
New York
$13.3K 764 +486 +175%
SPIA
58
Steward Partners Investment Advisory
New York
$11.3K 650 +100 +18%
AIP
59
Ameritas Investment Partners
Nebraska
$10.4K 598 – –
GI
60
GAMMA Investing
California
$10.3K 593 +585 +7,313%
Legal & General Group
61
Legal & General Group
United Kingdom
$9.85K 566 -3,759 -87%
California State Teachers Retirement System (CalSTRS)
62
California State Teachers Retirement System (CalSTRS)
California
$7.7K 442 -4,408 -91%
DSC
63
Duncker Streett & Co
Missouri
$7.61K 437 – –
BNP Paribas Financial Markets
64
BNP Paribas Financial Markets
France
$6.49K 373 -6,615 -95%
Nisa Investment Advisors
65
Nisa Investment Advisors
Missouri
$5.76K 331 +305 +1,173%
AB
66
Amalgamated Bank
New York
$4K 211 – –
SCM
67
Sterling Capital Management
North Carolina
$1.43K 82 -64 -44%
Federated Hermes
68
Federated Hermes
Pennsylvania
$1.11K 64 +64 New
BP
69
BNP Paribas
France
$1.03K 59 +59 New
Carson Wealth (CWM LLC)
70
Carson Wealth (CWM LLC)
Nebraska
$1K 41 +39 +1,950%
SWM
71
Spire Wealth Management
Virginia
$679 39 – –
SS
72
SBI Securities
Japan
$122 7 – –
MCM
73
MAI Capital Management
Ohio
$88 5 – –
TWD
74
True Wealth Design
Ohio
$18 1 +1 New
Osaic Holdings
75
Osaic Holdings
Arizona
$17 1 – –
1 2
3
4