KRRO
KORRO BIO (KRRO)
NASDAQ
$13.50$0.00 (0.00%)
Price as of Jul 13, 2026 6:18 PM EDT
  • $210.0M
    Market Cap
  • 4.13%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
LYNX1 CAPITAL MANAGEMENT LP
15.46%
1.5M
+860,381 (+55.93%)
Mar 31, 2026
NEA MANAGEMENT COMPANY, LLC
13.04%
1.3M
+207,100 (+15.96%)
Mar 31, 2026
ATLAS VENTURE LIFE SCIENCE ADVISORS, LLC
11.42%
1.1M
0 (0.00%)
Mar 31, 2026
BALYASNY ASSET MANAGEMENT L.P.
10.45%
1.0M
+1.0M (+100.00%)
Mar 31, 2026
VR ADVISER, LLC
10.14%
1.0M
+1.0M (+100.00%)
Mar 31, 2026
AFFINITY ASSET ADVISORS, LLC
7.10%
706,904
+706,904 (+100.00%)
Mar 31, 2026
NANTAHALA CAPITAL MANAGEMENT, LLC
6.63%
660,036
+60,036 (+9.10%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions59.4M (72.08%)
  • Mutual Funds12.3M (14.87%)
  • Insiders10.8M (13.05%)
  • Other0 (0.00%)

Insider Transactions

  • 13.05% (10.8M)
    Current InsiderOwnership (%, shares)
  • 10
    Number of InsiderBuying (last 12 months)
  • $125.4M
    Amount of InsiderBuying (last 12 months)
  • 4
    Number of InsiderSelling (last 12 months)
  • $23.1M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
FORMELA JEAN FRANCOIS
Sell
Jul 06, 2026
$11,405.32
817
$13.96
706,556
FORMELA JEAN FRANCOIS
Sell
Jul 06, 2026
$118,743.76
8,506
$13.96
146,305
FORMELA JEAN FRANCOIS
Sell
Jul 02, 2026
$1.2M
85,955
$14.03
707,373
FORMELA JEAN FRANCOIS
Sell
Jul 02, 2026
$206,872.35
14,745
$14.03
154,811
Cerio Jeffrey
General Counsel
Sell
Jun 16, 2026
$71,575.47
6,609
$10.83
35,293
Chappell Todd
Chief Operating Officer
Sell
Jun 16, 2026
$34,309.44
3,168
$10.83
16,964
Dolan Oliver
Senior Vice President, Finance
Sell
Jun 16, 2026
$36,637.89
3,383
$10.83
18,099
Behbahani Ali
Award
Jun 10, 2026
$0.00
14,677
$0.00
14,677
PEARSON TIMOTHY R
Award
Jun 10, 2026
$0.00
14,677
$0.00
14,677
Meyers Rachel
Award
Jun 10, 2026
$0.00
14,677
$0.00
14,677
Lynx1 Capital Management LP
Buy
Mar 31, 2026
$5,512.00
520
$10.60
1.5M
Behbahani Ali
Award
Mar 10, 2026
$2.7M
242,945
$11.11
242,945
SANDELL SCOTT D
Buy
Mar 10, 2026
$2.7M
242,945
$11.11
242,945
New Enterprise Associates 17, L.P.
Buy
Mar 10, 2026
$2.7M
242,945
$11.11
242,945
Chang Carmen
Buy
Mar 10, 2026
$2.7M
242,945
$11.11
242,945
Mathers Edward T
Buy
Mar 10, 2026
$2.7M
242,945
$11.11
242,945
Walker Paul Edward
Buy
Mar 10, 2026
$2.7M
242,945
$11.11
242,945
New Enterprise Associates 17, L.P.
Buy
Mar 10, 2026
$2.3M
207,100
$11.11
1.3M
BASKETT FOREST
Buy
Mar 10, 2026
$2.7M
242,945
$11.11
242,945
Makhzoumi Mohamad
Buy
Mar 10, 2026
$2.7M
242,945
$11.11
242,945
SANDELL SCOTT D
Buy
Mar 10, 2026
$2.3M
207,100
$11.11
1.3M
Yang Rick
Buy
Mar 10, 2026
$2.7M
242,945
$11.11
242,945
Chang Carmen
Buy
Mar 10, 2026
$2.3M
207,100
$11.11
1.3M
Behbahani Ali
Award
Mar 10, 2026
$2.3M
207,100
$11.11
1.3M
Florence Anthony A. Jr.
Buy
Mar 10, 2026
$2.7M
242,945
$11.11
242,945
Mathers Edward T
Buy
Mar 10, 2026
$2.3M
207,100
$11.11
1.3M
BASKETT FOREST
Buy
Mar 10, 2026
$2.3M
207,100
$11.11
1.3M
Makhzoumi Mohamad
Buy
Mar 10, 2026
$2.3M
207,100
$11.11
1.3M
Walker Paul Edward
Buy
Mar 10, 2026
$2.3M
207,100
$11.11
1.3M
Yang Rick
Buy
Mar 10, 2026
$2.3M
207,100
$11.11
1.3M