ZAI LAB LTD's ticker is ZLAB and the CUSIP is 98887Q104. A total of 223 filers reported holding ZAI LAB LTD in Q3 2021. The put-call ratio across all filers is 1.79 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $122 | -99.9% | 3,664 | +181.8% | 0.01% | +100.0% |
| Q4 2021 | $82,000 | -99.1% | 1,300 | -98.5% | 0.00% | -99.0% |
| Q3 2021 | $8,979,000 | -51.8% | 85,200 | -19.0% | 0.38% | -48.9% |
| Q2 2021 | $18,619,000 | +10.6% | 105,200 | -16.6% | 0.74% | +4.2% |
| Q1 2021 | $16,839,000 | +4.1% | 126,200 | +5.6% | 0.72% | -0.7% |
| Q4 2020 | $16,173,000 | +88.1% | 119,500 | +15.6% | 0.72% | +67.4% |
| Q3 2020 | $8,600,000 | +75.1% | 103,400 | +72.9% | 0.43% | +36.1% |
| Q2 2020 | $4,911,000 | +701.1% | 59,800 | +402.5% | 0.32% | +558.3% |
| Q1 2020 | $613,000 | – | 11,900 | – | 0.05% | – |
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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% |