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Steve Schonfeld’s Zai Lab ZLAB Stock Holding History

Steve Schonfeld’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
2026
Q2 		$294K Buy
+15,496
New +$306K ﹤0.01% 2046
2026
Q1 		– Sell
-40,005
Closed -$706K – 2753
2025
Q4 		$706K Buy
+40,005
New +$937K ﹤0.01% 1259
2025
Q3 		– Sell
-56,473
Closed -$1.97M – 2642
2025
Q2 		$1.97M Buy
+56,473
New +$1.86M 0.01% 998
2025
Q1 		– Sell
-126,202
Closed -$3.31M – 2540
2024
Q4 		$3.31M Buy
+126,202
New +$3.5M 0.02% 634
2024
Q2 		– Sell
-223,746
Closed -$3.58M – 2613
2024
Q1 		$3.58M Buy
+223,746
New +$4.71M 0.02% 769
2023
Q2 		– Sell
-17,035
Closed -$567K – 2558
2023
Q1 		$567K Buy
+17,035
New +$654K 0.01% 1135
2022
Q2 		– Sell
-21,513
Closed -$947K – 3073
2022
Q1 		$947K Buy
+21,513
New +$1.04M 0.01% 1022
2021
Q4 		– Sell
-39,524
Closed -$4.17M – 2600
2021
Q3 		$4.17M Buy
39,524
+38,024
+2,535% +$5.46M 0.04% 488
2021
Q2 		$265K Sell
1,500
-23,500
-94% -$3.78M ﹤0.01% 1532
2021
Q1 		$3.34M Buy
+25,000
New +$3.87M 0.04% 542
2020
Q4 		– Sell
-31,795
Closed -$2.64M – 1928
2020
Q3 		$2.64M Sell
31,795
-296,313
-90% -$23.8M 0.05% 431
2020
Q2 		$26.9M Buy
328,108
+172,247
+111% +$11.7M 0.69% 14
2020
Q1 		$8.02M Buy
155,861
+71,641
+85% +$3.73M 0.51% 30
2019
Q4 		$3.5M Buy
+84,220
New +$3.11M 0.09% 255
2019
Q2 		– Sell
-43,100
Closed -$1.27M – 1290
2019
Q1 		$1.27M Sell
43,100
-40,584
-48% -$1.11M 0.04% 445
2018
Q4 		$1.94M Sell
83,684
-85,916
-51% -$1.59M 0.07% 333
2018
Q3 		$3.3M Buy
+169,600
New +$3.68M 0.15% 196

Other funds holding ZLAB

RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
TCM
TCG Crossover Management Palo Alto, California $4.16B AUM 983.43% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return
ACM
ADAR1 Capital Management Austin, Texas $2.19B AUM 374.99% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return
FLSM
Frazier Life Sciences Management Palo Alto, California $4.59B AUM 237.58% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Steve Schonfeld's ZLAB Position: Q2 2026 in Review

Steve Schonfeld opened a new position in Zai Lab (ZLAB) in Q2 2026: 15,496 shares worth $294K. The stake represents ﹤0.01% of the portfolio and ranks #2046 among its holdings. This is a return to the name: Steve Schonfeld previously reported a position in ZLAB as recently as Q4 2025.

Steve Schonfeld first reported a position in ZLAB in Q3 2018 and has held it in 17 quarters since. The position peaked at $26.9M in Q2 2020. 93 funds tracked by Wall St. Rank hold ZLAB as of Q2 2026.

  • Steve Schonfeld held 15,496 shares of Zai Lab worth $294K as of Q2 2026.
  • Zai Lab was a new Steve Schonfeld position in Q2 2026.
  • Zai Lab made up ﹤0.01% of Steve Schonfeld's portfolio in Q2 2026, its #2046 holding.
  • Steve Schonfeld first reported a position in Zai Lab in Q3 2018 and has held it in 17 quarters since.
  • Steve Schonfeld's Zai Lab position peaked at $26.9M in Q2 2020.
  • 93 funds tracked by Wall St. Rank held Zai Lab as of Q2 2026.

Based on Schonfeld Strategic Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.