Atika Capital Management’s Zai Lab ZLAB Stock Holding History

Atika Capital Management’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
2023 Q4	–	Sell	-32,000	Closed	-$778K	–	99
2023 Q3	$778K	Sell	32,000 -113,000	-78%	-$3.01M	0.1%	74
2023 Q2	$4.02M	Sell	145,000 -14,500	-9%	-$474K	0.4%	68
2023 Q1	$5.3M	Sell	159,500 -78,156	-33%	-$3M	0.78%	44
2022 Q4	$7.3M	Sell	237,656 -112,344	-32%	-$3.54M	1.05%	38
2022 Q3	$12M	Buy	350,000 +112,000	+47%	+$4.79M	1.01%	42
2022 Q2	$8.25M	Buy	238,000 +3,000	+1%	+$106K	0.93%	38
2022 Q1	$10.3M	Sell	235,000 -38,000	-14%	-$1.84M	0.87%	41
2021 Q4	$17.2M	Sell	273,000 -14,100	-5%	-$1.2M	1.2%	38
2021 Q3	$30.3M	Buy	287,100 +2,100	+0.7%	+$301K	1.8%	8
2021 Q2	$50.4M	Buy	285,000 +20,000	+8%	+$3.22M	3.97%	1
2021 Q1	$35.4M	Sell	265,000 -65,000	-20%	-$10.1M	3.07%	2
2020 Q4	$44.7M	Buy	330,000 +46,000	+16%	+$4.68M	3.5%	1
2020 Q3	$23.6M	Sell	284,000 -2,000	-0.7%	-$161K	1.93%	11
2020 Q2	$23.5M	Sell	286,000 -44,000	-13%	-$2.98M	3.04%	4
2020 Q1	$17M	Buy	330,000 +45,000	+16%	+$2.35M	3.26%	6
2019 Q4	$11.9M	Sell	285,000 -19,900	-7%	-$735K	2.29%	9
2019 Q3	$9.86M	Buy	304,900 +59,900	+24%	+$2.05M	2.08%	15
2019 Q2	$8.54M	Buy	245,000 +70,000	+40%	+$2.06M	1.68%	18
2019 Q1	$5.17M	Buy	175,000 +64,000	+58%	+$1.75M	1.05%	42
2018 Q4	$2.58M	Buy	+111,000	New	+$2.06M	0.76%	50

Other funds holding ZLAB

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Woodline Partners San Francisco, California $26.4B AUM 44.85% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Viking Global Investors Stamford, Connecticut $35.7B AUM 21.3% 1-Year Est. Return

SCM

Segantii Capital Management Hong Kong $1.54B AUM 16.73% 1-Year Est. Return

BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Atika Capital Management's ZLAB Position: Q4 2023 in Review

Atika Capital Management sold out of Zai Lab (ZLAB) in Q4 2023, closing a stake of 32,000 shares — an estimated $778K sold.

Atika Capital Management first reported a position in ZLAB in Q4 2018 and held it in 20 quarters. The position peaked at $50.4M in Q2 2021. 123 funds tracked by Wall St. Rank hold ZLAB as of Q4 2023.

Atika Capital Management reported no remaining Zai Lab position as of Q4 2023 after selling out during the quarter.
Atika Capital Management sold 32,000 Zai Lab shares in Q4 2023, an estimated $778K.
Atika Capital Management first reported a position in Zai Lab in Q4 2018 and held it in 20 quarters.
Atika Capital Management's Zai Lab position peaked at $50.4M in Q2 2021.
123 funds tracked by Wall St. Rank held Zai Lab as of Q4 2023.

Based on Atika Capital Management's 13F filing for Q4 2023, filed 13 Feb 2024.