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Parallel Advisors’s Zai Lab ZLAB Stock Holding History

Parallel Advisors’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 		$508 Buy
+27
New +$500 ﹤0.01% 3670
2022
Q1 		– Sell
-673
Closed -$42K – 3313
2021
Q4 		$42K Buy
673
+333
+98% +$28.2K ﹤0.01% 1414
2021
Q3 		$36K Buy
340
+18
+6% +$2.58K ﹤0.01% 1443
2021
Q2 		$57K Buy
322
+16
+5% +$2.57K ﹤0.01% 1190
2021
Q1 		$41K Buy
306
+103
+51% +$15.9K ﹤0.01% 1276
2020
Q4 		$27K Buy
203
+21
+12% +$2.14K ﹤0.01% 1369
2020
Q3 		$15K Buy
182
+70
+63% +$5.62K ﹤0.01% 1573
2020
Q2 		$9K Sell
112
-943
-89% -$63.8K ﹤0.01% 1775
2020
Q1 		$54K Buy
1,055
+22
+2% +$1.15K ﹤0.01% 911
2019
Q4 		$43K Hold
1,033
– – ﹤0.01% 1087
2019
Q3 		$33K Hold
1,033
– – ﹤0.01% 1151
2019
Q2 		$36K Buy
+1,033
New +$30.4K ﹤0.01% 1034

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

Parallel Advisors's ZLAB Position: Q1 2026 in Review

Parallel Advisors opened a new position in Zai Lab (ZLAB) in Q1 2026: 27 shares worth $508. The stake represents ﹤0.01% of the portfolio and ranks #3670 among its holdings. This is a return to the name: Parallel Advisors previously reported a position in ZLAB as recently as Q4 2021.

Parallel Advisors first reported a position in ZLAB in Q2 2019 and has held it in 12 quarters since. The position peaked at $57K in Q2 2021. 99 funds tracked by Wall St. Rank hold ZLAB as of Q1 2026.

  • Parallel Advisors held 27 shares of Zai Lab worth $508 as of Q1 2026.
  • Zai Lab was a new Parallel Advisors position in Q1 2026.
  • Zai Lab made up ﹤0.01% of Parallel Advisors's portfolio in Q1 2026, its #3670 holding.
  • Parallel Advisors first reported a position in Zai Lab in Q2 2019 and has held it in 12 quarters since.
  • Parallel Advisors's Zai Lab position peaked at $57K in Q2 2021.
  • 99 funds tracked by Wall St. Rank held Zai Lab as of Q1 2026.

Based on Parallel Advisors's 13F filing for Q1 2026, filed 7 May 2026.