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KRRO

KRRO

Korro Bio, Inc.Healthcare

Institutional holders
96
As of Q2 2026
Total 13F value
$219.9M
Sum of disclosed positions
New positions
20
This quarter
Sold positions
8
This quarter

Top holders

Institutions with disclosed positions in this stock

FundValueShares% PortfolioChange
Lynx1 Capital Management LP

Lynx1 Capital Management Lp

$40.5M3.08M3.99%Unchanged
Nantahala Capital Management, LLC

Nantahala Capital Management, Llc

$17.4M1.32M0.29%Unchanged
NEA Management Company, LLC

Nea Management Company, Llc

$17.1M1.30M1.08%Unchanged
Venrock Adviser, LLC

Vr Adviser, Llc

$13.3M1.01M0.40%Unchanged
Atlas Venture Life Science Advisors, LLC

Atlas Venture Life Science Advisors, Llc

$12.7M962.9K1.44%-15.3%
BALYASNY ASSET MANAGEMENT L.P.

Balyasny Asset Management Llc

$12.5M951.8K0.02%-8.5%
BlackRock, Inc.

Blackrock, Inc.

$10.8M817.6K0.00%+77.7%
Affinity Asset Advisors, LLC

Affinity Asset Advisors, Llc

$9.3M706.9K0.42%Unchanged
ADAGE CAPITAL PARTNERS GP, L.L.C.

Adage Capital Partners Gp, L.L.C.

$7.1M541.0K0.01%+136.8%
ADAR1 Capital Management, LLC

Adar1 Capital Management, Llc

$7.1M540.1K0.33%Unchanged
VANGUARD CAPITAL MANAGEMENT LLC

Vanguard Capital Management Llc

$6M454.8K0.00%+46.3%
DRIEHAUS CAPITAL MANAGEMENT LLC

Driehaus Capital Management Llc

$5.9M450.0K0.03%Unchanged
TCG Crossover Management, LLC

Tcg Crossover Management, Llc

$5.5M416.3K0.13%Unchanged
Kalehua Capital Management LLC

Kalehua Capital Management Llc

$5.3M405.0K3.07%
Siren, L.L.C.

Siren, L.L.C.

$4.6M347.7K0.09%Unchanged
AQR CAPITAL MANAGEMENT LLC

Aqr Capital Management Llc

$3.9M299.0K0.00%+11.7%
GEODE CAPITAL MANAGEMENT, LLC

Geode Capital Management, Llc

$3.9M296.9K0.00%+71.0%
72 Investment Holdings, LLC

72 Investment Holdings, Llc

$3.6M276.8K7.30%Unchanged
STATE STREET CORP

State Street Corporation

$3.1M232.6K0.00%+65.7%
VANGUARD PORTFOLIO MANAGEMENT LLC

Vanguard Portfolio Management Llc

$2.9M223.6K0.00%+50.5%
TWO SIGMA INVESTMENTS, LP

Two Sigma Investments

$2.3M178.1K0.00%+7.6%
JPMORGAN CHASE & CO

Jpmorgan Chase

$1.6M124.7K0.00%New Position
MILLENNIUM MANAGEMENT LLC

Millennium Management

$1.6M118.4K0.00%+86.2%
GOLDMAN SACHS GROUP INC

Goldman Sachs Group

$1.5M117.0K0.00%+131.5%
RENAISSANCE TECHNOLOGIES LLC

Renaissance Technologies

$1.5M110.5K0.00%-18.9%
UBS Group AG

Ubs Group Ag

$1.4M105.5K0.00%+386.5%
NORTHERN TRUST CORP

Northern Trust Corp

$1.2M88.1K0.00%+52.7%
CITADEL ADVISORS LLC

Citadel Advisors

$1.1M80.8K0.00%+30.6%
VANGUARD FIDUCIARY TRUST CO

Vanguard Fiduciary Trust Co

$987K74.9K0.00%+80.3%
EMERALD MUTUAL FUND ADVISERS TRUST

Emerald Mutual Fund Advisers Trust

$838K63.6K0.03%+1.1%
F/m Investments LLC

F/M Investments Llc

$838K63.6K0.04%+1.1%
Walleye Capital LLC

Walleye Capital Llc

$716K54.3K0.00%New Position
Quantinno Capital Management LP

Quantinno Capital Management Lp

$695K52.7K0.00%+46.5%
BANK OF AMERICA CORP /DE/

Bank Of America

$681K51.7K0.00%New Position
RAYMOND JAMES FINANCIAL INC

Raymond James Financial Inc

$645K48.9K0.00%+14.2%
XTX Topco Ltd

Xtx Topco Ltd

$630K47.8K0.01%-20.9%
FMR LLC

Fmr Llc

$514K39.0K0.00%+0.2%
BOOTHBAY FUND MANAGEMENT, LLC

Boothbay Fund Management, Llc

$473K35.9K0.01%-14.6%
D. E. Shaw & Co., Inc.

D.E. Shaw & Co

$451K34.2K0.00%New Position
Jump Financial, LLC

Jump Financial, Llc

$447K33.9K0.00%New Position
Bank of New York Mellon Corp

Bank Of New York Mellon Corp

$418K31.7K0.00%+46.0%
AIHC Capital Management Ltd

Aihc Capital Management Ltd

$399K30.3K0.38%Unchanged
Mariner, LLC

Mariner, Llc

$368K27.9K0.00%+8.1%
BNP PARIBAS FINANCIAL MARKETS

Bnp Paribas Arbitrage, Snc

$346K26.3K0.00%+1015.3%
MERCER GLOBAL ADVISORS INC /ADV

Mercer Global Advisors Inc /Adv

$340K25.8K0.00%New Position
PANAGORA ASSET MANAGEMENT INC

Panagora Asset Management Inc

$337K25.6K0.00%New Position
Sixth Street Partners Management Company, L.P.

Sixth Street Partners Management Company, L.P.

$318K24.1K0.00%New Position
CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Charles Schwab Investment Management Inc

$318K24.1K0.00%+80.0%
MORGAN STANLEY

Morgan Stanley

$297K22.5K0.00%-45.3%
IEQ CAPITAL, LLC

Ieq Capital, Llc

$280K21.2K0.00%+66.3%

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