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 | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $4,000 | +100.0% | 54 | +125.0% | 0.00% | – |
| Q2 2020 | $2,000 | +100.0% | 24 | 0.0% | 0.00% | – |
| Q1 2020 | $1,000 | 0.0% | 24 | 0.0% | 0.00% | – |
| Q4 2019 | $1,000 | -50.0% | 24 | -57.9% | 0.00% | – |
| Q3 2019 | $2,000 | -50.0% | 57 | -50.0% | 0.00% | – |
| Q2 2019 | $4,000 | +100.0% | 114 | +40.7% | 0.00% | – |
| Q1 2019 | $2,000 | – | 81 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BRILLIANCE ASSET MANAGEMENT LTD | 3,092,220 | $325,889,000 | 37.96% |
| Zeal Asset Management Ltd | 1,018,016 | $107,655,000 | 32.31% |
| Tree Line Advisors (Hong Kong) Ltd. | 600,000 | $63,234,000 | 20.17% |
| HSG Holding Ltd | 694,634 | $73,208,000 | 6.57% |
| INDUS CAPITAL PARTNERS, LLC | 208,051 | $21,926,000 | 3.78% |
| Segantii Capital Management Ltd | 707,997 | $74,616,000 | 2.41% |
| Rock Springs Capital Management LP | 1,077,750 | $113,584,000 | 2.39% |
| Atika Capital Management LLC | 287,100 | $30,258,000 | 1.80% |
| Quaero Capital S.A. | 24,782 | $2,612,000 | 1.79% |
| York Capital Management Global Advisors, LLC | 124,478 | $13,119,000 | 1.38% |