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EcoR1 Capital’s Zai Lab ZLAB Stock Holding History

EcoR1 Capital’s Portfolio ZLAB Stock Details ZLAB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2023
Q1 		– Sell
-2,157,686
Closed -$66.2M – 69
2022
Q4 		$66.2M Buy
2,157,686
+127,434
+6% +$4.02M 2.02% 13
2022
Q3 		$69.4M Sell
2,030,252
-401,633
-17% -$17.2M 2.05% 14
2022
Q2 		$84.3M Buy
2,431,885
+208,673
+9% +$7.36M 2.91% 12
2022
Q1 		$97.8M Buy
+2,223,212
New +$107M 3.06% 12
2019
Q2 		– Sell
-78,519
Closed -$2.32M – 50
2019
Q1 		$2.32M Sell
78,519
-490,858
-86% -$13.4M 0.21% 38
2018
Q4 		$13.2M Buy
569,377
+219,377
+63% +$4.07M 1.32% 23
2018
Q3 		$6.82M Buy
+350,000
New +$7.59M 0.61% 30
2017
Q4 		– Sell
-159,535
Closed -$4.31M – 44
2017
Q3 		$4.31M Buy
+159,535
New +$4.45M 0.57% 26

Other funds holding ZLAB

Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Viking Global Investors
Viking Global Investors Stamford, Connecticut $35.7B AUM 21.3% 1-Year Est. Return
SCM
Segantii Capital Management Hong Kong $1.54B AUM 16.73% 1-Year Est. Return
CS
Credit Suisse Zurich, Switzerland $104B AUM 34.76% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
GIM
Genesis Investment Management London, United Kingdom $91.1M AUM 1.26% 1-Year Est. Return

EcoR1 Capital's ZLAB Position: Q1 2023 in Review

EcoR1 Capital sold out of Zai Lab (ZLAB) in Q1 2023, closing a stake of 2,157,686 shares — an estimated $66.2M sold.

EcoR1 Capital first reported a position in ZLAB in Q3 2017 and held it in 8 quarters. The position peaked at $97.8M in Q1 2022. 160 funds tracked by Wall St. Rank hold ZLAB as of Q1 2023.

  • EcoR1 Capital reported no remaining Zai Lab position as of Q1 2023 after selling out during the quarter.
  • EcoR1 Capital sold 2,157,686 Zai Lab shares in Q1 2023, an estimated $66.2M.
  • EcoR1 Capital first reported a position in Zai Lab in Q3 2017 and held it in 8 quarters.
  • EcoR1 Capital's Zai Lab position peaked at $97.8M in Q1 2022.
  • 160 funds tracked by Wall St. Rank held Zai Lab as of Q1 2023.

Based on EcoR1 Capital's 13F filing for Q1 2023, filed 15 May 2023.