ZAI LAB LTD's ticker is ZLAB and the CUSIP is 98887Q104. A total of 118 filers reported holding ZAI LAB LTD in Q3 2023. The put-call ratio across all filers is 6.84 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $759,428 | -30.8% | 28,443 | -24.2% | 0.00% | – |
| Q2 2023 | $1,096,875 | -8.9% | 37,500 | -3.0% | 0.00% | -100.0% |
| Q4 2022 | $1,204,026 | -89.7% | 38,655 | -83.7% | 0.00% | -80.0% |
| Q3 2022 | $11,705,000 | +2333.5% | 236,500 | +1601.4% | 0.01% | – |
| Q2 2022 | $481,000 | -24.6% | 13,900 | 0.0% | 0.00% | – |
| Q1 2022 | $638,000 | -32.7% | 13,900 | -0.4% | 0.00% | -100.0% |
| Q4 2021 | $948,000 | -85.3% | 13,958 | -76.8% | 0.00% | -66.7% |
| Q3 2021 | $6,452,000 | +8.1% | 60,251 | +79.6% | 0.00% | 0.0% |
| Q2 2021 | $5,967,000 | +30.2% | 33,550 | -2.7% | 0.00% | 0.0% |
| Q1 2021 | $4,582,000 | -7.0% | 34,482 | +3.7% | 0.00% | 0.0% |
| Q4 2020 | $4,928,000 | +459.4% | 33,246 | +220.9% | 0.00% | +200.0% |
| Q3 2020 | $881,000 | +61.7% | 10,359 | +69.8% | 0.00% | – |
| Q2 2020 | $545,000 | +162.0% | 6,099 | +50.9% | 0.00% | – |
| Q1 2020 | $208,000 | +23.1% | 4,042 | -0.4% | 0.00% | – |
| Q4 2019 | $169,000 | +18.2% | 4,060 | -7.9% | 0.00% | – |
| Q3 2019 | $143,000 | -22.7% | 4,408 | -17.0% | 0.00% | – |
| Q2 2019 | $185,000 | -30.2% | 5,312 | -40.7% | 0.00% | – |
| Q1 2019 | $265,000 | +17.8% | 8,964 | -7.5% | 0.00% | – |
| Q4 2018 | $225,000 | +41.5% | 9,692 | +18.5% | 0.00% | – |
| Q3 2018 | $159,000 | – | 8,180 | – | 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% |