ZAI LAB LTD's ticker is ZLAB and the CUSIP is 98887Q104. A total of 190 filers reported holding ZAI LAB LTD in Q4 2020. The put-call ratio across all filers is 0.53 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $42,000 | +16.7% | 673 | +97.9% | 0.00% | +100.0% |
| Q3 2021 | $36,000 | -36.8% | 340 | +5.6% | 0.00% | -50.0% |
| Q2 2021 | $57,000 | +39.0% | 322 | +5.2% | 0.00% | 0.0% |
| Q1 2021 | $41,000 | +51.9% | 306 | +50.7% | 0.00% | +100.0% |
| Q4 2020 | $27,000 | +80.0% | 203 | +11.5% | 0.00% | 0.0% |
| Q3 2020 | $15,000 | +66.7% | 182 | +62.5% | 0.00% | 0.0% |
| Q2 2020 | $9,000 | -83.3% | 112 | -89.4% | 0.00% | -75.0% |
| Q1 2020 | $54,000 | +25.6% | 1,055 | +2.1% | 0.00% | +33.3% |
| Q4 2019 | $43,000 | +30.3% | 1,033 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $33,000 | -8.3% | 1,033 | 0.0% | 0.00% | -25.0% |
| Q2 2019 | $36,000 | – | 1,033 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Zeal Asset Management Ltd | 1,135,367 | $197,928,000 | 45.15% |
| BRILLIANCE ASSET MANAGEMENT LTD | 3,141,282 | $555,976,000 | 29.35% |
| Tree Line Advisors (Hong Kong) Ltd. | 680,000 | $120,353,000 | 19.69% |
| HSG Holding Ltd | 694,634 | $122,944,000 | 8.57% |
| INDUS CAPITAL PARTNERS, LLC | 262,053 | $46,381,000 | 7.86% |
| WT Asset Management Ltd | 172,200 | $30,478,000 | 5.16% |
| TT International Asset Management LTD | 532,075 | $94,171,000 | 4.32% |
| Octagon Capital Advisors LP | 109,335 | $19,351,000 | 4.01% |
| Atika Capital Management LLC | 285,000 | $50,442,000 | 3.97% |
| Rock Springs Capital Management LP | 1,014,000 | $179,468,000 | 3.55% |