Capital World Investors
ZLAB icon

Capital World Investors’s Zai Lab ZLAB Stock Holding History

Capital World Investors’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
2025
Q4 		– Sell
-6,077,666
Closed -$206M – 608
2025
Q3 		$206M Buy
6,077,666
+41,481
+0.7% +$1.43M 0.03% 272
2025
Q2 		$211M Buy
6,036,185
+27,766
+0.5% +$913K 0.03% 272
2025
Q1 		$217M Sell
6,008,419
-425,005
-7% -$13.1M 0.04% 263
2024
Q4 		$168M Sell
6,433,424
-1,959
-0% -$54.4K 0.03% 291
2024
Q3 		$155M Buy
6,435,383
+1,127,444
+21% +$21.3M 0.02% 301
2024
Q2 		$92M Sell
5,307,939
-376,241
-7% -$6.62M 0.02% 343
2024
Q1 		$91.1M Buy
5,684,180
+465,337
+9% +$9.8M 0.02% 355
2023
Q4 		$143M Hold
5,218,843
– – 0.03% 303
2023
Q3 		$127M Sell
5,218,843
-4,725
-0.1% -$126K 0.03% 311
2023
Q2 		$145M Buy
5,223,568
+557,699
+12% +$18.2M 0.03% 306
2023
Q1 		$155M Buy
4,665,869
+4,095,725
+718% +$157M 0.03% 300
2022
Q4 		$17.5M Hold
570,144
– – ﹤0.01% 460
2022
Q3 		$19.5M Sell
570,144
-10,498
-2% -$449K ﹤0.01% 460
2022
Q2 		$20.1M Sell
580,642
-1,268,216
-69% -$44.7M ﹤0.01% 458
2022
Q1 		$81.3M Sell
1,848,858
-2,235,387
-55% -$108M 0.01% 374
2021
Q4 		$257M Sell
4,084,245
-2,562,492
-39% -$217M 0.04% 287
2021
Q3 		$701M Sell
6,646,737
-2,344,731
-26% -$337M 0.12% 182
2021
Q2 		$1.59B Buy
8,991,468
+612,742
+7% +$98.6M 0.27% 93
2021
Q1 		$1.12B Sell
8,378,726
-172,716
-2% -$26.7M 0.21% 120
2020
Q4 		$1.16B Buy
8,551,442
+1,604,838
+23% +$163M 0.22% 111
2020
Q3 		$578M Buy
6,946,604
+1,023,276
+17% +$82.1M 0.13% 161
2020
Q2 		$486M Buy
5,923,328
+45,569
+0.8% +$3.08M 0.12% 167
2020
Q1 		$303M Buy
+5,877,759
New +$306M 0.09% 191

Other funds holding ZLAB

RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
FLSM
Frazier Life Sciences Management Palo Alto, California $3.89B AUM 201.1% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $121B AUM 27.52% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 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
RSCM
Rock Springs Capital Management Baltimore, Maryland $1.7B AUM 93.03% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Capital World Investors's ZLAB Position: Q4 2025 in Review

Capital World Investors sold out of Zai Lab (ZLAB) in Q4 2025, closing a stake of 6,077,666 shares — an estimated $206M sold.

Capital World Investors first reported a position in ZLAB in Q1 2020 and held it in 23 quarters. The position peaked at $1.59B in Q2 2021. 126 funds tracked by Wall St. Rank hold ZLAB as of Q4 2025.

  • Capital World Investors reported no remaining Zai Lab position as of Q4 2025 after selling out during the quarter.
  • Capital World Investors sold 6,077,666 Zai Lab shares in Q4 2025, an estimated $206M.
  • Capital World Investors first reported a position in Zai Lab in Q1 2020 and held it in 23 quarters.
  • Capital World Investors's Zai Lab position peaked at $1.59B in Q2 2021.
  • 126 funds tracked by Wall St. Rank held Zai Lab as of Q4 2025.

Based on Capital World Investors's 13F filing for Q4 2025, filed 11 Feb 2026.