Jennison Associates
ZLAB icon

Jennison Associates’s Zai Lab ZLAB Stock Holding History

Jennison Associates’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
Q3 		– Sell
-592,332
Closed -$20.7M – 658
2025
Q2 		$20.7M Sell
592,332
-119,968
-17% -$3.94M 0.01% 334
2025
Q1 		$25.7M Buy
+712,300
New +$21.9M 0.02% 305
2022
Q2 		– Sell
-1,205,378
Closed -$53M – 707
2022
Q1 		$53M Buy
1,205,378
+1,183,536
+5,419% +$57.2M 0.04% 199
2021
Q4 		$1.37M Sell
21,842
-340,984
-94% -$28.9M ﹤0.01% 575
2021
Q3 		$38.2M Sell
362,826
-1,017,140
-74% -$146M 0.02% 262
2021
Q2 		$244M Buy
1,379,966
+31,837
+2% +$5.12M 0.16% 63
2021
Q1 		$180M Buy
1,348,129
+1,081,294
+405% +$167M 0.13% 77
2020
Q4 		$36.1M Buy
266,835
+8,170
+3% +$832K 0.03% 262
2020
Q3 		$21.5M Buy
258,665
+4,537
+2% +$364K 0.02% 293
2020
Q2 		$20.9M Sell
254,128
-5,178
-2% -$350K 0.02% 287
2020
Q1 		$13.3M Buy
259,306
+3,547
+1% +$185K 0.02% 305
2019
Q4 		$10.6M Buy
255,759
+1,113
+0.4% +$41.1K 0.01% 375
2019
Q3 		$8.24M Sell
254,646
-9,894
-4% -$339K 0.01% 425
2019
Q2 		$9.22M Buy
+264,540
New +$7.79M 0.01% 437

Other funds holding ZLAB

Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
FLSM
Frazier Life Sciences Management Palo Alto, California $3.89B AUM 201.1% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Jennison Associates's ZLAB Position: Q3 2025 in Review

Jennison Associates sold out of Zai Lab (ZLAB) in Q3 2025, closing a stake of 592,332 shares — an estimated $20.7M sold.

Jennison Associates first reported a position in ZLAB in Q2 2019 and held it in 14 quarters. The position peaked at $244M in Q2 2021. 138 funds tracked by Wall St. Rank hold ZLAB as of Q3 2025.

  • Jennison Associates reported no remaining Zai Lab position as of Q3 2025 after selling out during the quarter.
  • Jennison Associates sold 592,332 Zai Lab shares in Q3 2025, an estimated $20.7M.
  • Jennison Associates first reported a position in Zai Lab in Q2 2019 and held it in 14 quarters.
  • Jennison Associates's Zai Lab position peaked at $244M in Q2 2021.
  • 138 funds tracked by Wall St. Rank held Zai Lab as of Q3 2025.

Based on Jennison Associates's 13F filing for Q3 2025, filed 30 Oct 2025.