AETERNA ZENTARIS INC's ticker is AEZS and the CUSIP is 007975402. A total of 30 filers reported holding AETERNA ZENTARIS INC in Q2 2022. The put-call ratio across all filers is 1.52 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $10,000 | -80.4% | 53,164 | -61.9% | 0.00% | -75.0% |
| Q1 2022 | $51,000 | +6.2% | 139,397 | +3.9% | 0.00% | -20.0% |
| Q4 2021 | $48,000 | -34.2% | 134,129 | +37.0% | 0.01% | -16.7% |
| Q3 2021 | $73,000 | -53.2% | 97,908 | -45.1% | 0.01% | -60.0% |
| Q2 2021 | $156,000 | -14.3% | 178,424 | +11.5% | 0.02% | +15.4% |
| Q1 2021 | $182,000 | +366.7% | 160,070 | +229.5% | 0.01% | +160.0% |
| Q2 2020 | $39,000 | +105.3% | 48,579 | +126.8% | 0.01% | +150.0% |
| Q4 2019 | $19,000 | -64.2% | 21,415 | -58.0% | 0.00% | -50.0% |
| Q3 2019 | $53,000 | -70.4% | 51,007 | +32.6% | 0.00% | -60.0% |
| Q1 2019 | $179,000 | +306.8% | 38,480 | +50.8% | 0.01% | +233.3% |
| Q3 2018 | $44,000 | – | 25,514 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Virtu Financial LLC | 139,397 | $51,000 | 0.00% |
| EDMOND DE ROTHSCHILD HOLDING S.A. | 100,000 | $37,000 | 0.00% |
| Cerity Partners LLC | 20,000 | $7,000 | 0.00% |
| Focused Wealth Management, Inc | 1,500 | $1,000 | 0.00% |
| UBS Group AG | 8,909 | $3,000 | 0.00% |
| OSAIC HOLDINGS, INC. | 5,853 | $168,000 | 0.00% |
| BANK OF AMERICA CORP /DE/ | 10 | $0 | 0.00% |
| WELLS FARGO & COMPANY/MN | 5,000 | $2,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GROUP ONE TRADING, L.P. | 222,244 | $81,000 | 0.00% |