KORRO BIO INC (KRRO) is held by 56 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BALYASNY ASSET MANAGEMENT L.P. as of Q1 2026.

Are institutions buying or selling KRRO?

In Q1 2026, 37 institutions opened or increased positions in KORRO BIO INC while 27 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on KRRO?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for KORRO BIO INC.

How many hedge funds hold KRRO?

56 institutional investors report holding KORRO BIO INC (KRRO) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into KRRO?

As of Q1 2026, tracked institutions in KORRO BIO INC show 37 buyers versus 27 sellers — net inflows.

KORRO BIO INC

KRRO·500946108·US·Common Stock·Healthcare - Biotechnology-Activist

Holders

Avg rating(14 Elite)

$50.4M

Total Value

58% (67)

Fund Consensus

37 buying - 27 selling

Smart Money Verdict

View all

Held by 56 funds

14 elite

Who's Trading

InsiderARAiyar RamSell $197KMay 29, 2026

Activist

Balyasny Asset Management L.P.7.2%May 15, 2026

Activist

Point72 Biotech Private Investments, LLC1.9%May 15, 2026

ActivistLYLynx1 Capital Management LP10.7%Apr 2, 2026

InsiderLLLynx1 Capital Management LPBuy $6KMar 31, 2026

Activist

The Vanguard Group0.0%Mar 27, 2026

ActivistVHVenrock Healthcare Capital Partners III, L.P.9.9%Mar 17, 2026

ActivistNENew Enterprise Associates 17, L.P.9.9%Mar 12, 2026

InsiderMMMakhzoumi MohamadBuy $2.3MMar 10, 2026

InsiderWEWalker Paul EdwardBuy $2.3MMar 10, 2026

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BALYASNY ASSET MANAGEMENT L.P.	New	1M	$11.8M	0.0%	+35.44%	39
BlackRock, Inc.	Increased	460,006(+0.6%)	$5.2M	0.0%	-59.70%	27
DRIEHAUS CAPITAL MANAGEMENT LLC	New	450,045	$5.1M	0.0%	+35.44%	37
VAVANGUARD CAPITAL MANAGEMENT LLC	New	310,913	$3.5M	0.0%	+35.44%	37
AQR CAPITAL MANAGEMENT LLC	Increased	267,755(+558.7%)	$3M	0.0%	-6.76%	43
AGADAGE CAPITAL PARTNERS GP, L.L.C.	New	228,400	$2.6M	0.0%	+35.44%	36
GEODE CAPITAL MANAGEMENT, LLC	Increased	173,643(+6.7%)	$2M	0.0%	-58.91%	28
TWO SIGMA INVESTMENTS, LP	Increased	165,472(+109.5%)	$1.9M	0.0%	-9.85%	42
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	148,559	$1.7M	0.0%	+35.44%	36
STATE STREET CORP	Decreased	140,341(-4.0%)	$1.6M	0.0%	-59.17%	0
RENAISSANCE TECHNOLOGIES LLC	Increased	136,227(+81.9%)	$1.5M	0.0%	+39.90%	39
JANE STREET GROUP, LLC	Decreased	115,704(-59.9%)	$1.3M	0.0%	+84.30%	0
MILLENNIUM MANAGEMENT LLC	Decreased	63,606(-60.5%)	$720,020	0.0%	-55.25%	0
JPMORGAN CHASE & CO	Increased	68,500(+2313.7%)	$704,180	0.0%	+20.60%	27
XTX Topco Ltd	Increased	60,472(+6.0%)	$684,543	0.0%	-56.13%	26
NORTHERN TRUST CORP	Increased	57,702(+3.7%)	$653,186	0.0%	-59.52%	25
Trexquant Investment LP	New	56,208	$636,275	0.0%	+35.44%	34
GOLDMAN SACHS GROUP INC	Decreased	50,541(-2.7%)	$572,124	0.0%	-21.02%	0
RAYMOND JAMES FINANCIAL INC	Increased	42,838(+86.0%)	$484,926	0.0%	-26.64%	37
VFVANGUARD FIDUCIARY TRUST CO	New	41,541	$470,244	0.0%	+35.44%	33