Squarepoint
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Squarepoint’s Zai Lab ZLAB Stock Holding History

Squarepoint’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
Q1 		$366K Buy
+19,463
New +$361K ﹤0.01% 3554
2025
Q1 		– Sell
-27,961
Closed -$732K – 5556
2024
Q4 		$732K Buy
+27,961
New +$776K ﹤0.01% 3364
2023
Q3 		– Sell
-26,897
Closed -$746K – 4330
2023
Q2 		$746K Buy
+26,897
New +$880K ﹤0.01% 2379
2023
Q1 		– Sell
-16,085
Closed -$494K – 3897
2022
Q4 		$494K Buy
+16,085
New +$507K ﹤0.01% 2297
2022
Q1 		– Sell
-8,193
Closed -$515K – 3634
2021
Q4 		$515K Sell
8,193
-10,371
-56% -$879K ﹤0.01% 2128
2021
Q3 		$1.96M Sell
18,564
-218
-1% -$31.3K 0.01% 1212
2021
Q2 		$3.32M Buy
18,782
+14,001
+293% +$2.25M 0.01% 916
2021
Q1 		$638K Buy
+4,781
New +$740K ﹤0.01% 1843
2020
Q2 		– Sell
-5,532
Closed -$285K – 2562
2020
Q1 		$285K Buy
+5,532
New +$288K 0.01% 1318
2019
Q1 		– Sell
-8,774
Closed -$204K – 2488
2018
Q4 		$204K Sell
8,774
-3,399
-28% -$63K ﹤0.01% 1680
2018
Q3 		$237K Buy
+12,173
New +$264K ﹤0.01% 1673

Other funds holding ZLAB

RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
FLSM
Frazier Life Sciences Management Palo Alto, California $3.89B AUM 201.1% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return
ACM
ADAR1 Capital Management Austin, Texas $1.7B AUM 340.85% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
RSCM
Rock Springs Capital Management Baltimore, Maryland $1.7B AUM 93.03% 1-Year Est. Return
CWG
C WorldWide Group Copenhagen, Denmark $4.66B AUM 11.67% 1-Year Est. Return

Squarepoint's ZLAB Position: Q1 2026 in Review

Squarepoint opened a new position in Zai Lab (ZLAB) in Q1 2026: 19,463 shares worth $366K. The stake represents ﹤0.01% of the portfolio and ranks #3554 among its holdings. This is a return to the name: Squarepoint previously reported a position in ZLAB as recently as Q4 2024.

Squarepoint first reported a position in ZLAB in Q3 2018 and has held it in 11 quarters since. The position peaked at $3.32M in Q2 2021. 99 funds tracked by Wall St. Rank hold ZLAB as of Q1 2026.

  • Squarepoint held 19,463 shares of Zai Lab worth $366K as of Q1 2026.
  • Zai Lab was a new Squarepoint position in Q1 2026.
  • Zai Lab made up ﹤0.01% of Squarepoint's portfolio in Q1 2026, its #3554 holding.
  • Squarepoint first reported a position in Zai Lab in Q3 2018 and has held it in 11 quarters since.
  • Squarepoint's Zai Lab position peaked at $3.32M in Q2 2021.
  • 99 funds tracked by Wall St. Rank held Zai Lab as of Q1 2026.

Based on Squarepoint's 13F filing for Q1 2026, filed 15 May 2026.