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Perceptive Advisors’s Korro Bio KRRO Stock Holding History

Perceptive Advisors’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
2021
Q4 		– Sell
-4,444
Closed -$1.57M – 153
2021
Q3 		$1.57M Hold
4,444
– – 0.02% 131
2021
Q2 		$2.21M Sell
4,444
-37,829
-89% -$18.5M 0.03% 136
2021
Q1 		$20.1M Sell
42,273
-22,920
-35% -$44.5M 0.25% 79
2020
Q4 		$115M Buy
65,193
+63
+0.1% +$83.2K 1.23% 21
2020
Q3 		$62.6M Buy
65,130
+4,444
+7% +$4.77M 0.91% 26
2020
Q2 		$70.5M Hold
60,686
– – 1.14% 22
2020
Q1 		$54M Hold
60,686
– – 1.41% 16
2019
Q4 		$49.8M Buy
+60,686
New +$47.2M 0.99% 23

Other funds holding KRRO

WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $69.6B AUM 42.52% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
SDIC
South Dakota Investment Council Sioux Falls, South Dakota $5.84B AUM 30.42% 1-Year Est. Return
LOAMS
Lombard Odier Asset Management (Switzerland) Petit-Lancy, Switzerland $3.14B AUM 46.44% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Perceptive Advisors's KRRO Position: Q4 2021 in Review

Perceptive Advisors sold out of Korro Bio (KRRO) in Q4 2021, closing a stake of 4,444 shares — an estimated $1.57M sold.

Perceptive Advisors first reported a position in KRRO in Q4 2019 and held it in 8 quarters. The position peaked at $115M in Q4 2020. 82 funds tracked by Wall St. Rank hold KRRO as of Q4 2021.

  • Perceptive Advisors reported no remaining Korro Bio position as of Q4 2021 after selling out during the quarter.
  • Perceptive Advisors sold 4,444 Korro Bio shares in Q4 2021, an estimated $1.57M.
  • Perceptive Advisors first reported a position in Korro Bio in Q4 2019 and held it in 8 quarters.
  • Perceptive Advisors's Korro Bio position peaked at $115M in Q4 2020.
  • 82 funds tracked by Wall St. Rank held Korro Bio as of Q4 2021.

Based on Perceptive Advisors's 13F filing for Q4 2021, filed 14 Feb 2022.