Rock Springs Capital Management’s Korro Bio KRRO Stock Holding History

Rock Springs Capital Management’s Portfolio KRRO Stock Details KRRO Fund Activity

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Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell
2025 Q3	$1.71M	Hold
2025 Q2	$446K	Hold
2025 Q1	$622K	Hold
2024 Q4	$1.36M	Hold
2024 Q3	$1.19M	Hold
2024 Q2	$1.21M	Buy