| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Qiming Venture Partners IV, L.P. | 6% | $2,319,536,320 | 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 | -59% | RTW Investments, LP | 30 Sep 2025 |
As of 30 Sep 2025, 137 institutional investors reported holding 35,163,819 shares of Zai Lab Ltd - Ordinary Shares, par value $0.000006 per share (ZLAB). This represents 3.2% of the company’s total 1,091,129,524 outstanding shares.
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 231,298 | $4,079,711 | -$1,634,824 | $17.64 | 5 |
| 2025 Q3 | 35,163,819 | $1,191,548,050 | -$254,812,699 | $33.89 | 137 |
| 2025 Q2 | 42,596,490 | $1,489,575,949 | -$413,866,308 | $34.97 | 153 |
| 2025 Q1 | 54,354,713 | $1,968,916,000 | -$65,840,139 | $36.14 | 158 |
| 2024 Q4 | 56,332,877 | $1,475,384,054 | +$282,385,053 | $26.19 | 128 |
| 2024 Q3 | 45,281,591 | $1,092,880,285 | +$127,327,341 | $24.14 | 104 |
| 2024 Q2 | 40,521,435 | $702,132,740 | +$16,907,452 | $17.33 | 103 |
| 2024 Q1 | 40,936,991 | $655,760,826 | -$19,599,171 | $16.02 | 112 |
| 2023 Q4 | 73,548 | $2,009,463 | +$287,129 | $27.33 | 3 |
| 2023 Q3 | 39,057,727 | $949,134,108 | -$90,798,938 | $24.31 | 115 |
| 2023 Q2 | 42,471,305 | $1,180,134,668 | -$293,358,039 | $27.73 | 130 |
| 2023 Q1 | 52,803,987 | $1,756,230,797 | -$158,638,228 | $33.26 | 153 |
| 2022 Q4 | 57,671,397 | $1,770,847,906 | -$37,016,996 | $30.70 | 158 |
| 2022 Q3 | 59,041,738 | $2,019,595,867 | -$48,436,281 | $34.20 | 159 |
| 2022 Q2 | 60,333,496 | $2,082,532,463 | -$68,062,384 | $34.68 | 151 |
| 2022 Q1 | 61,505,959 | $2,704,690,173 | -$237,419,459 | $43.98 | 161 |
| 2021 Q4 | 64,400,867 | $4,048,902,340 | -$117,454,312 | $62.85 | 193 |
| 2021 Q3 | 63,838,088 | $6,728,707,684 | +$140,550,230 | $105.39 | 218 |
| 2021 Q2 | 61,931,431 | $10,954,819,762 | +$1,368,695,514 | $176.99 | 227 |
| 2021 Q1 | 54,222,584 | $7,223,226,334 | +$70,150,698 | $133.43 | 214 |
| 2020 Q4 | 53,542,143 | $7,241,124,652 | +$494,156,031 | $135.34 | 181 |
| 2020 Q3 | 50,054,512 | $4,158,868,941 | +$164,804,339 | $83.17 | 171 |
| 2020 Q2 | 48,007,738 | $3,939,583,811 | +$165,999,106 | $82.13 | 167 |
| 2020 Q1 | 46,171,060 | $2,377,182,339 | +$454,232,661 | $51.48 | 130 |
| 2019 Q4 | 35,130,311 | $1,461,472,457 | -$8,731,683 | $41.59 | 97 |
| 2019 Q3 | 35,443,391 | $1,147,568,356 | +$50,198,915 | $32.35 | 87 |
| 2019 Q2 | 35,074,938 | $1,222,723,384 | +$493,415,349 | $34.87 | 80 |
| 2019 Q1 | 21,208,398 | $625,651,000 | +$5,813,088 | $29.51 | 69 |
| 2018 Q4 | 20,568,323 | $477,476,000 | +$2,411,042 | $23.22 | 60 |
| 2018 Q3 | 14,420,716 | $277,023,896 | +$135,641,492 | $19.48 | 59 |
| 2018 Q2 | 12,321,983 | $286,484,000 | +$35,004,383 | $23.25 | 38 |
| 2018 Q1 | 10,842,196 | $231,479,000 | +$10,475,130 | $21.35 | 35 |
| 2017 Q4 | 10,354,516 | $219,827,000 | +$23,516,053 | $21.23 | 33 |
| 2017 Q3 | 9,154,332 | $242,849,320 | +$241,296,320 | $27.00 | 47 |