Susquehanna International Group
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Susquehanna International Group’s Korro Bio KRRO Stock Holding History

Susquehanna International Group’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
Q1 		$1.32M Sell
117,000
-195,200
-63% -$2.15M ﹤0.01% 7187
2025
Q4 		$2.5M Buy
+312,200
New +$7.3M ﹤0.01% 5195
2022
Q2 		– Sell
-242
Closed -$26K – 13460
2022
Q1 		$26K Buy
242
+4
+2% +$764 ﹤0.01% 12545
2021
Q4 		$61K Sell
238
-1,046
-81% -$318K ﹤0.01% 12445
2021
Q3 		$453K Sell
1,284
-2,018
-61% -$794K ﹤0.01% 9645
2021
Q2 		$1.64M Sell
3,302
-4,034
-55% -$1.97M ﹤0.01% 6394
2021
Q1 		$3.48M Buy
7,336
+5,528
+306% +$10.7M ﹤0.01% 4647
2020
Q4 		$3.19M Buy
+1,808
New +$2.39M ﹤0.01% 4206

Other funds holding KRRO

LCM
Lynx1 Capital Management San Juan, Puerto Rico $633M AUM 173.22% 1-Year Est. Return
NMC
NEA Management Company Timonium, Maryland $1.76B AUM 223.33% 1-Year Est. Return
AVLSA
Atlas Venture Life Science Advisors Cambridge, Massachusetts $790M AUM 223.66% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return
VA
VR Adviser New York $2.68B AUM 422.73% 1-Year Est. Return
AAA
Affinity Asset Advisors New York $1.94B AUM 374.45% 1-Year Est. Return
NCM
Nantahala Capital Management New Canaan, Connecticut $2.72B AUM 121.58% 1-Year Est. Return
ACM
ADAR1 Capital Management Austin, Texas $1.7B AUM 340.85% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return

Susquehanna International Group's KRRO Position: Q1 2026 in Review

Susquehanna International Group sold out of Korro Bio (KRRO) in Q1 2026, closing a stake of 196,827 shares — an estimated $2.17M sold.

Susquehanna International Group first reported a position in KRRO in Q3 2020 and held it in 13 quarters. The position peaked at $1.58M in Q4 2025. 99 funds tracked by Wall St. Rank hold KRRO as of Q1 2026.

  • Susquehanna International Group reported no remaining Korro Bio position as of Q1 2026 after selling out during the quarter.
  • Susquehanna International Group sold 196,827 Korro Bio shares in Q1 2026, an estimated $2.17M.
  • Susquehanna International Group first reported a position in Korro Bio in Q3 2020 and held it in 13 quarters.
  • Susquehanna International Group's Korro Bio position peaked at $1.58M in Q4 2025.
  • 99 funds tracked by Wall St. Rank held Korro Bio as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.