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NEA Management Company’s Korro Bio KRRO Stock Holding History

NEA Management Company’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 		$14.7M Buy
1,297,893
+207,100
+19% +$2.28M 0.84% 15
2025
Q4 		$8.74M Hold
1,090,793
– – 0.45% 19
2025
Q3 		$52.2M Hold
1,090,793
– – 2.87% 12
2025
Q2 		$13.6M Hold
1,090,793
– – 1.03% 17
2025
Q1 		$19M Hold
1,090,793
– – 1.46% 15
2024
Q4 		$41.5M Hold
1,090,793
– – 2.34% 12
2024
Q3 		$36.5M Hold
1,090,793
– – 1.99% 13
2024
Q2 		$36.9M Buy
1,090,793
+17,857
+2% +$987K 2.78% 9
2024
Q1 		$96.6M Hold
1,072,936
– – 5.99% 6
2023
Q4 		$41.1M Buy
+1,072,936
New +$35.4M 2.74% 10

Other funds holding KRRO

LCM
Lynx1 Capital Management San Juan, Puerto Rico $633M AUM 173.22% 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
TCM
TCG Crossover Management Palo Alto, California $3.5B AUM 1,165.83% 1-Year Est. Return

NEA Management Company's KRRO Position: Q1 2026 in Review

NEA Management Company increased its Korro Bio (KRRO) stake by 19% in Q1 2026, buying an estimated $2.28M and bringing the position to 1,297,893 shares worth $14.7M. The position accounts for 0.84% of the portfolio, ranked #15.

NEA Management Company first reported a position in KRRO in Q4 2023 and has held it in 10 quarters since. The position peaked at $96.6M in Q1 2024. 99 funds tracked by Wall St. Rank hold KRRO as of Q1 2026.

  • NEA Management Company held 1,297,893 shares of Korro Bio worth $14.7M as of Q1 2026.
  • NEA Management Company bought 207,100 Korro Bio shares in Q1 2026, an estimated $2.28M.
  • Korro Bio made up 0.84% of NEA Management Company's portfolio in Q1 2026, its #15 holding.
  • NEA Management Company first reported a position in Korro Bio in Q4 2023 and has held it in 10 quarters since.
  • NEA Management Company's Korro Bio position peaked at $96.6M in Q1 2024.
  • 99 funds tracked by Wall St. Rank held Korro Bio as of Q1 2026.

Based on NEA Management Company's 13F filing for Q1 2026, filed 15 May 2026.