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ADAR1 Capital Management’s Korro Bio KRRO Stock Holding History

ADAR1 Capital Management’s Portfolio KRRO Stock Details KRRO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$7.12M Hold
540,054
– – 0.33% 75
2026
Q1 		$6.11M Buy
+540,054
New +$5.95M 0.36% 63
2025
Q4 		– Sell
-40,235
Closed -$1.93M – 282
2025
Q3 		$1.93M Sell
40,235
-28,580
-42% -$634K 0.18% 80
2025
Q2 		$859K Buy
68,815
+100
+0.1% +$1.44K 0.13% 94
2025
Q1 		$1.2M Buy
68,715
+10,737
+19% +$318K 0.22% 75
2024
Q4 		$2.21M Buy
57,978
+8,527
+17% +$438K 0.44% 45
2024
Q3 		$1.65M Buy
49,451
+42,241
+586% +$1.78M 0.27% 55
2024
Q2 		$244K Buy
+7,210
New +$398K 0.05% 132

Other funds holding KRRO

LCM
Lynx1 Capital Management San Juan, Puerto Rico $866M AUM 231.68% 1-Year Est. Return
NMC
NEA Management Company Timonium, Maryland $1.59B AUM 234.06% 1-Year Est. Return
VA
VR Adviser New York $3.3B AUM 525.74% 1-Year Est. Return
AVLSA
Atlas Venture Life Science Advisors Cambridge, Massachusetts $881M AUM 160.77% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AAA
Affinity Asset Advisors New York $2.21B AUM 431.26% 1-Year Est. Return
NCM
Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

ADAR1 Capital Management's KRRO Position: Q2 2026 in Review

ADAR1 Capital Management held its Korro Bio (KRRO) position steady in Q2 2026 at 540,054 shares worth $7.12M. The position accounts for 0.33% of the portfolio, ranked #75.

ADAR1 Capital Management first reported a position in KRRO in Q2 2024 and has held it in 8 quarters since. 106 funds tracked by Wall St. Rank hold KRRO as of Q2 2026.

  • ADAR1 Capital Management held 540,054 shares of Korro Bio worth $7.12M as of Q2 2026.
  • ADAR1 Capital Management left its Korro Bio share count unchanged in Q2 2026.
  • Korro Bio made up 0.33% of ADAR1 Capital Management's portfolio in Q2 2026, its #75 holding.
  • ADAR1 Capital Management first reported a position in Korro Bio in Q2 2024 and has held it in 8 quarters since.
  • 106 funds tracked by Wall St. Rank held Korro Bio as of Q2 2026.

Based on ADAR1 Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.