ZAI LAB LTD's ticker is ZLAB and the CUSIP is 98887Q104. A total of 157 filers reported holding ZAI LAB LTD in Q1 2023. The put-call ratio across all filers is 1.08 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $700,349 | -16.6% | 25,256 | 0.0% | 1.41% | +9.6% |
| Q1 2023 | $840,015 | +8.3% | 25,256 | 0.0% | 1.29% | -17.4% |
| Q4 2022 | $775,359 | -94.7% | 25,256 | -94.1% | 1.56% | -85.4% |
| Q3 2022 | $14,710,000 | +25.3% | 430,127 | +27.0% | 10.68% | +55.7% |
| Q2 2022 | $11,743,000 | -8.3% | 338,598 | +16.3% | 6.86% | +31.6% |
| Q1 2022 | $12,799,000 | -51.3% | 291,026 | -30.4% | 5.21% | -16.2% |
| Q4 2021 | $26,272,000 | +19.8% | 418,015 | +100.9% | 6.22% | +64.5% |
| Q3 2021 | $21,926,000 | -52.7% | 208,051 | -20.6% | 3.78% | -51.9% |
| Q2 2021 | $46,381,000 | -9.3% | 262,053 | -31.6% | 7.86% | -10.9% |
| Q1 2021 | $51,148,000 | -17.1% | 383,331 | -15.9% | 8.83% | -7.7% |
| Q4 2020 | $61,714,000 | +28.2% | 455,990 | -21.2% | 9.56% | +34.4% |
| Q3 2020 | $48,130,000 | -4.2% | 578,692 | -5.4% | 7.12% | -13.5% |
| Q2 2020 | $50,239,000 | +22.7% | 611,704 | -23.1% | 8.23% | +18.6% |
| Q1 2020 | $40,960,000 | +82.3% | 795,640 | +47.2% | 6.94% | +57.3% |
| Q4 2019 | $22,474,000 | -1.0% | 540,359 | -23.0% | 4.41% | +16.6% |
| Q3 2019 | $22,703,000 | +108.5% | 701,803 | +124.7% | 3.78% | +112.6% |
| Q2 2019 | $10,891,000 | – | 312,345 | – | 1.78% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Zeal Asset Management Ltd | 1,424,632 | $188,343,000 | 36.72% |
| Tree Line Advisors (Hong Kong) Ltd. | 782,000 | $105,836,000 | 17.88% |
| BRILLIANCE ASSET MANAGEMENT LTD | 3,046,976 | $412,378,000 | 16.29% |
| HSG Holding Ltd | 1,039,108 | $140,632,000 | 11.81% |
| INDUS CAPITAL PARTNERS, LLC | 455,990 | $61,714,000 | 9.56% |
| Atika Capital Management LLC | 330,000 | $44,662,000 | 3.50% |
| Tri Locum Partners LP | 62,235 | $8,423,000 | 3.06% |
| Rock Springs Capital Management LP | 854,899 | $115,702,000 | 2.45% |
| Segantii Capital Management Ltd | 247,893 | $33,550,000 | 1.55% |
| Integral Health Asset Management, LLC | 30,000 | $4,060,000 | 1.21% |