ZAI LAB LTD's ticker is ZLAB and the CUSIP is 98887Q104. A total of 163 filers reported holding ZAI LAB LTD in Q4 2022. The put-call ratio across all filers is 0.66 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $200,000 | -37.9% | 5,855 | -19.9% | 0.00% | 0.0% |
| Q1 2022 | $322,000 | -48.1% | 7,312 | -26.0% | 0.00% | 0.0% |
| Q4 2021 | $621,000 | -60.2% | 9,883 | -33.3% | 0.00% | -75.0% |
| Q3 2021 | $1,562,000 | -20.0% | 14,817 | +34.3% | 0.00% | -33.3% |
| Q2 2021 | $1,952,000 | +77.1% | 11,031 | +33.5% | 0.01% | +100.0% |
| Q1 2021 | $1,102,000 | -5.2% | 8,260 | -3.9% | 0.00% | -25.0% |
| Q4 2020 | $1,163,000 | +57.6% | 8,596 | -3.2% | 0.00% | +33.3% |
| Q3 2020 | $738,000 | +5.0% | 8,877 | +3.7% | 0.00% | -25.0% |
| Q2 2020 | $703,000 | +166.3% | 8,562 | +67.1% | 0.00% | +100.0% |
| Q1 2020 | $264,000 | -21.0% | 5,124 | -36.3% | 0.00% | 0.0% |
| Q4 2019 | $334,000 | +9.5% | 8,039 | -14.8% | 0.00% | 0.0% |
| Q3 2019 | $305,000 | +39.3% | 9,438 | +50.0% | 0.00% | +100.0% |
| Q2 2019 | $219,000 | +5.3% | 6,290 | -10.9% | 0.00% | 0.0% |
| Q1 2019 | $208,000 | – | 7,060 | – | 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% |