David Shaw’s Zai Lab ZLAB Stock Holding History

David Shaw’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
2024 Q4	–	Sell	-69,000	Closed	-$1.67M	–	4961
2024 Q3	$1.67M	Hold	69,000	–	–	﹤0.01%	2856
2024 Q2	$1.2M	Buy	69,000 +37,000	+116%	+$651K	﹤0.01%	3065
2024 Q1	$513K	Buy	+32,000	New	+$674K	﹤0.01%	3475
2021 Q4	–	Sell	-2,500	Closed	-$263K	–	5761
2021 Q3	$263K	Hold	2,500	–	–	﹤0.01%	4435
2021 Q2	$442K	Hold	2,500	–	–	﹤0.01%	4098
2021 Q1	$334K	Buy	+2,500	New	+$387K	﹤0.01%	3667

Other funds holding ZLAB

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 Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

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 New York $66.6B AUM 7.35% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

David Shaw's ZLAB Position: Q2 2026 in Review

David Shaw increased its Zai Lab (ZLAB) stake by 123% in Q2 2026, buying an estimated $1.54M and bringing the position to 141,158 shares worth $2.68M. The position accounts for ﹤0.01% of the portfolio, ranked #2949.

David Shaw first reported a position in ZLAB in Q4 2017 and has held it in 30 quarters since. The position peaked at $30.7M in Q4 2020. 93 funds tracked by Wall St. Rank hold ZLAB as of Q2 2026.

David Shaw held 141,158 shares of Zai Lab worth $2.68M as of Q2 2026.
David Shaw bought 77,915 Zai Lab shares in Q2 2026, an estimated $1.54M.
Zai Lab made up ﹤0.01% of David Shaw's portfolio in Q2 2026, its #2949 holding.
David Shaw first reported a position in Zai Lab in Q4 2017 and has held it in 30 quarters since.
David Shaw's Zai Lab position peaked at $30.7M in Q4 2020.
93 funds tracked by Wall St. Rank held Zai Lab as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.