DRW Securities’s Zai Lab ZLAB Stock Holding History

DRW Securities’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	–	Sell	-30,862	Closed	-$544K	–	1787
2025 Q4	$544K	Buy	+30,862	New	+$723K	0.01%	437

Other funds holding ZLAB

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 Miami, Florida $618B AUM 30.34% 1-Year Est. Return

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 Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

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

DRW Securities's ZLAB Position: Q1 2026 in Review

DRW Securities sold out of Zai Lab (ZLAB) in Q1 2026, closing a stake of 30,862 shares — an estimated $544K sold.

DRW Securities first reported a position in ZLAB in Q4 2025 and held it in 1 quarter. The position peaked at $544K in Q4 2025. 99 funds tracked by Wall St. Rank hold ZLAB as of Q1 2026.

DRW Securities reported no remaining Zai Lab position as of Q1 2026 after selling out during the quarter.
DRW Securities sold 30,862 Zai Lab shares in Q1 2026, an estimated $544K.
DRW Securities first reported a position in Zai Lab in Q4 2025 and held it in 1 quarter.
DRW Securities's Zai Lab position peaked at $544K in Q4 2025.
99 funds tracked by Wall St. Rank held Zai Lab as of Q1 2026.

Based on DRW Securities's 13F filing for Q1 2026, filed 13 May 2026.