Bank of New York Mellon
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Bank of New York Mellon’s Zai Lab ZLAB Stock Holding History

Bank of New York Mellon’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
-8,365
Closed -$283K – 4306
2025
Q3 		$283K Buy
8,365
+838
+11% +$28.9K ﹤0.01% 3886
2025
Q2 		$263K Sell
7,527
-703
-9% -$23.1K ﹤0.01% 3863
2025
Q1 		$297K Buy
+8,230
New +$253K ﹤0.01% 3706
2023
Q4 		– Sell
-118,792
Closed -$2.89M – 4394
2023
Q3 		$2.89M Sell
118,792
-157
-0.1% -$4.18K ﹤0.01% 2594
2023
Q2 		$3.3M Sell
118,949
-89,647
-43% -$2.93M ﹤0.01% 2564
2023
Q1 		$6.94M Sell
208,596
-5,372
-3% -$206K ﹤0.01% 2122
2022
Q4 		$6.57M Buy
213,968
+125,011
+141% +$3.94M ﹤0.01% 2174
2022
Q3 		$3.04M Buy
88,957
+6,367
+8% +$272K ﹤0.01% 2578
2022
Q2 		$2.87M Buy
82,590
+9,490
+13% +$335K ﹤0.01% 2633
2022
Q1 		$3.21M Sell
73,100
-916
-1% -$44.3K ﹤0.01% 2674
2021
Q4 		$4.65M Sell
74,016
-90,998
-55% -$7.72M ﹤0.01% 2501
2021
Q3 		$17.4M Sell
165,014
-15,744
-9% -$2.26M ﹤0.01% 1805
2021
Q2 		$32M Buy
180,758
+22,068
+14% +$3.55M 0.01% 1458
2021
Q1 		$21.2M Buy
158,690
+25,012
+19% +$3.87M ﹤0.01% 1683
2020
Q4 		$18.1M Buy
133,678
+13,927
+12% +$1.42M ﹤0.01% 1695
2020
Q3 		$9.96M Buy
119,751
+50,745
+74% +$4.07M ﹤0.01% 1857
2020
Q2 		$5.67M Buy
69,006
+23,480
+52% +$1.59M ﹤0.01% 2149
2020
Q1 		$2.34M Buy
45,526
+39,752
+688% +$2.07M ﹤0.01% 2474
2019
Q4 		$240K Buy
+5,774
New +$213K ﹤0.01% 3870
2017
Q4 		– Sell
-34,152
Closed -$922K – 4406
2017
Q3 		$922K Buy
+34,152
New +$952K ﹤0.01% 3268

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 $115B AUM 24.78% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 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

Bank of New York Mellon's ZLAB Position: Q4 2025 in Review

Bank of New York Mellon sold out of Zai Lab (ZLAB) in Q4 2025, closing a stake of 8,365 shares — an estimated $283K sold.

Bank of New York Mellon first reported a position in ZLAB in Q3 2017 and held it in 20 quarters. The position peaked at $32M in Q2 2021. 126 funds tracked by Wall St. Rank hold ZLAB as of Q4 2025.

  • Bank of New York Mellon reported no remaining Zai Lab position as of Q4 2025 after selling out during the quarter.
  • Bank of New York Mellon sold 8,365 Zai Lab shares in Q4 2025, an estimated $283K.
  • Bank of New York Mellon first reported a position in Zai Lab in Q3 2017 and held it in 20 quarters.
  • Bank of New York Mellon's Zai Lab position peaked at $32M in Q2 2021.
  • 126 funds tracked by Wall St. Rank held Zai Lab as of Q4 2025.

Based on Bank of New York Mellon's 13F filing for Q4 2025, filed 10 Feb 2026.