I MAB's ticker is IMAB and the CUSIP is 44975P103. A total of 55 filers reported holding I MAB in Q1 2023. The put-call ratio across all filers is 0.29 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $0 | – | 144 | 0.0% | 0.00% | – |
| Q2 2023 | $0 | – | 144 | 0.0% | 0.00% | – |
| Q1 2023 | $0 | -100.0% | 144 | 0.0% | 0.00% | – |
| Q4 2022 | $1 | -99.9% | 144 | 0.0% | 0.00% | – |
| Q3 2022 | $1,000 | -50.0% | 144 | 0.0% | 0.00% | – |
| Q2 2022 | $2,000 | 0.0% | 144 | 0.0% | 0.00% | – |
| Q1 2022 | $2,000 | -71.4% | 144 | 0.0% | 0.00% | – |
| Q4 2021 | $7,000 | -30.0% | 144 | 0.0% | 0.00% | – |
| Q3 2021 | $10,000 | +100.0% | 144 | +128.6% | 0.00% | – |
| Q2 2021 | $5,000 | +150.0% | 63 | +70.3% | 0.00% | – |
| Q1 2021 | $2,000 | +100.0% | 37 | +23.3% | 0.00% | – |
| Q4 2020 | $1,000 | – | 30 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Zeal Asset Management Ltd | 1,701,265 | $125,009,000 | 37.52% |
| Cederberg Capital Ltd | 2,321,270 | $168,269,000 | 21.87% |
| Octagon Capital Advisors LP | 764,461 | $55,416,000 | 13.64% |
| HHLR ADVISORS, LTD. | 7,182,850 | $520,685,000 | 6.81% |
| Old Well Partners, LLC | 159,900 | $11,591,000 | 5.98% |
| Perseverance Asset Management International | 132,854 | $9,631,000 | 4.53% |
| Quaero Capital S.A. | 76,159 | $5,521,000 | 3.79% |
| INDUS CAPITAL PARTNERS, LLC | 246,256 | $17,851,000 | 3.08% |
| CIF Asset Management Ltd | 32,649 | $2,367,000 | 2.78% |
| Artal Group S.A. | 825,000 | $59,804,000 | 1.34% |