Advisory Services Network’s Zai Lab ZLAB Stock Holding History

Advisory Services Network’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	$941	Buy	+50	New	+$927	﹤0.01%	4322
2025 Q4	–	Sell	-50	Closed	-$1.7K	–	4311
2025 Q3	$1.7K	Buy	+50	New	+$1.72K	﹤0.01%	3836
2024 Q1	–	Sell	-50	Closed	-$1.37K	–	3717
2023 Q4	$1.37K	Buy	+50	New	+$1.32K	﹤0.01%	3480
2023 Q2	–	Sell	-50	Closed	-$1.66K	–	3715
2023 Q1	$1.66K	Hold	50	–	–	﹤0.01%	3486
2022 Q4	$1.53K	Buy	+50	New	+$1.58K	﹤0.01%	3509
2020 Q4	–	Sell	-39	Closed	-$3.97K	–	3763
2020 Q3	$3K	Buy	+39	New	+$3.13K	﹤0.01%	3017

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

Advisory Services Network's ZLAB Position: Q1 2026 in Review

Advisory Services Network opened a new position in Zai Lab (ZLAB) in Q1 2026: 50 shares worth $941. The stake represents ﹤0.01% of the portfolio and ranks #4322 among its holdings. This is a return to the name: Advisory Services Network previously reported a position in ZLAB as recently as Q3 2025.

Advisory Services Network first reported a position in ZLAB in Q3 2020 and has held it in 6 quarters since. The position peaked at $3K in Q3 2020. 99 funds tracked by Wall St. Rank hold ZLAB as of Q1 2026.

Advisory Services Network held 50 shares of Zai Lab worth $941 as of Q1 2026.
Zai Lab was a new Advisory Services Network position in Q1 2026.
Zai Lab made up ﹤0.01% of Advisory Services Network's portfolio in Q1 2026, its #4322 holding.
Advisory Services Network first reported a position in Zai Lab in Q3 2020 and has held it in 6 quarters since.
Advisory Services Network's Zai Lab position peaked at $3K in Q3 2020.
99 funds tracked by Wall St. Rank held Zai Lab as of Q1 2026.

Based on Advisory Services Network's 13F filing for Q1 2026, filed 15 May 2026.