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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $323,760 | -97.9% | 13,318 | -97.1% | 0.00% | -100.0% |
| Q2 2023 | $15,242,992 | 0.0% | 458,298 | 0.0% | 0.01% | 0.0% |
| Q1 2023 | $15,242,992 | +19.3% | 458,298 | +10.1% | 0.01% | 0.0% |
| Q4 2022 | $12,781,424 | -99.9% | 416,333 | -0.3% | 0.01% | -12.5% |
| Q3 2022 | $14,276,892,000 | -0.9% | 417,453 | +0.5% | 0.01% | 0.0% |
| Q2 2022 | $14,403,714,000 | -22.2% | 415,332 | -1.4% | 0.01% | 0.0% |
| Q1 2022 | $18,525,035,000 | -32.1% | 421,215 | -3.0% | 0.01% | -20.0% |
| Q4 2021 | $27,283,437,000 | -35.5% | 434,104 | +8.1% | 0.01% | -44.4% |
| Q3 2021 | $42,329,366,000 | -37.6% | 401,645 | +4.8% | 0.02% | -37.9% |
| Q2 2021 | $67,824,338,000 | +40.3% | 383,210 | +5.8% | 0.03% | +38.1% |
| Q1 2021 | $48,340,088,000 | -0.6% | 362,288 | +0.8% | 0.02% | -8.7% |
| Q4 2020 | $48,649,723,000 | +150.7% | 359,463 | +54.0% | 0.02% | +130.0% |
| Q3 2020 | $19,407,803,000 | +49.5% | 233,351 | +47.6% | 0.01% | +25.0% |
| Q2 2020 | $12,981,878,000 | +155.2% | 158,065 | +60.0% | 0.01% | +100.0% |
| Q1 2020 | $5,086,224,000 | – | 98,800 | – | 0.00% | – |
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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% |