Zai Lab Ltd - Ordinary Shares, par value $0.000006 per share (ZLAB)

Historical Holders from Q3 2017 to Q3 2025

Symbol: ZLAB on Nasdaq
Type / Class: Equity / Ordinary Shares, par value $0.000006 per share
Shares outstanding: 1,091,129,524
All holders as of 30 Sep 2025: Q3 2025
Total 13F shares, excl. options: 35,163,819
Holdings value: $1,191,548,050
% of all portfolios: 0.002%
Number of holders: 137
Number of buys: 68
Number of sells: -81
Average buys %: +0%
Average sells %: -0%

Reported Shares, Excluding Options vs Price

Reported Value, Excluding Options

Total Investors

Significant Owners of Zai Lab Ltd - Ordinary Shares, par value $0.000006 per share (ZLAB)

Filer	Ownership	Change %	Holdings Value	Net Change	Nb Shares	Change %	Reporting Name	Report Period
Qiming Venture Partners IV, L.P.	5.97%		$2,365,303,551		66,329,320		Qiming Corporate GP IV, Ltd.	30 Jun 2025
RTW INVESTMENTS, LP	2.1%	-60%	$776,545,971	-$1,099,901,306	22,913,720	-58.6%	RTW Investments, LP	30 Sep 2025

Institutional Holders of Zai Lab Ltd - Ordinary Shares, par value $0.000006 per share (ZLAB)

Period	Reported Shares, Excl. Options	Value, Excl. Options	Change	Puts Notional Value	Calls Notional Value	Price	Investors
2025 Q3	35,163,819	$1,191,548,050	-$254,812,706	$7,495,970	$5,707,076	$33.89	137
2025 Q2	42,596,490	$1,489,575,949	-$413,866,563	$7,009,991	$5,231,512	$34.97	153
2025 Q1	54,354,713	$1,968,916,000	-$65,840,101	$11,503,019	$3,357,406	$36.14	158
2024 Q4	56,344,833	$1,475,697,182	+$282,698,047	$11,509,463	$2,692,332	$26.19	129
2024 Q3	45,281,591	$1,092,880,285	+$127,670,248	$14,169,738	$5,368,464	$24.14	102
2024 Q2	40,522,673	$702,153,167	+$18,622,237	$7,283,799	$1,093,523	$17.33	103
2024 Q1	41,147,009	$659,065,362	-$18,706,265	$3,037,392	$660,024	$16.02	115
2023 Q4	41,015,622	$1,120,873,222	+$48,948,854	$3,405,318	$1,166,991	$27.33	120
2023 Q3	39,262,224	$954,099,816	-$90,395,051	$1,597,167	$233,376	$24.31	119
2023 Q2	42,648,412	$1,185,016,441	-$306,108,893	$3,202,858	$1,860,683	$27.73	135
2023 Q1	52,888,961	$1,759,064,052	-$156,225,112	$5,268,384	$4,879,242	$33.26	158
2022 Q4	57,708,310	$1,771,980,125	-$40,130,592	$4,307,210	$6,539,100	$30.7	161
2022 Q3	59,078,776	$2,020,875,363	-$45,377,506	$1,372,000	$5,742,000	$34.2	163
2022 Q2	60,363,203	$2,092,993,511	-$58,996,559	$1,106,000	$1,727,000	$34.68	154
2022 Q1	61,534,638	$2,705,973,136	-$205,164,959	$2,951,000	$4,531,000	$43.98	166
2021 Q4	64,537,843	$4,057,860,045	-$74,113,683	$7,216,000	$4,298,000	$62.85	197
2021 Q3	64,063,848	$6,752,343,102	+$155,334,361	$19,255,000	$10,760,000	$105.39	219
2021 Q2	61,361,677	$10,854,273,878	+$1,384,583,611	$15,522,000	$25,664,980	$176.99	228
2021 Q1	54,242,481	$7,235,875,607	+$118,680,137	$9,713,000	$10,540,860	$133.43	216
2020 Q4	52,143,835	$7,056,266,230	+$525,905,376	$2,802,000	$5,360,000	$135.34	184
2020 Q3	50,066,541	$4,159,868,941	+$164,807,578	$6,944,000	$6,995,000	$83.17	173
2020 Q2	48,007,738	$3,939,583,811	+$167,669,947	$5,906,000	$6,480,000	$82.13	167
2020 Q1	46,171,446	$2,377,201,339	+$453,931,003	$705,000	$1,277,000	$51.48	132
2019 Q4	37,380,146	$1,555,042,457	-$10,447,450	$274,000	$233,000	$41.59	100
2019 Q3	37,091,034	$1,200,869,356	+$64,742,057	$236,000		$32.35	88
2019 Q2	35,074,938	$1,222,723,384	+$486,970,041	$241,000	$0	$34.87	80
2019 Q1	21,208,398	$625,651,000	+$5,950,313	$269,000	$469,000	$29.51	68
2018 Q4	21,020,627	$487,979,000	+$9,022,608	$244,000		$23.22	60
2018 Q3	20,231,258	$394,105,000	+$153,220,165	$0		$19.48	60
2018 Q2	12,321,983	$286,484,000	+$34,539,314	$326,000		$23.25	38
2018 Q1	10,842,196	$231,479,000	+$10,475,120			$21.35	35
2017 Q4	10,354,516	$219,827,000	+$19,200,370			$21.23	33
2017 Q3	9,154,332	$247,165,000	+$245,612,000			$27	47