AETERNA ZENTARIS INC's ticker is AEZS and the CUSIP is 007975402. A total of 34 filers reported holding AETERNA ZENTARIS INC in Q3 2021. The put-call ratio across all filers is 1.65 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $4,000 | -71.4% | 22,793 | -38.9% | 0.00% | – |
| Q1 2022 | $14,000 | -41.7% | 37,293 | -44.0% | 0.00% | – |
| Q4 2021 | $24,000 | -57.1% | 66,593 | -10.7% | 0.00% | – |
| Q3 2021 | $56,000 | -30.9% | 74,600 | -18.9% | 0.00% | – |
| Q2 2021 | $81,000 | -27.0% | 92,000 | -5.5% | 0.00% | – |
| Q1 2021 | $111,000 | +170.7% | 97,350 | +1.5% | 0.00% | – |
| Q4 2020 | $41,000 | +20.6% | 95,900 | +2.1% | 0.00% | – |
| Q3 2020 | $34,000 | -54.1% | 93,950 | +2.3% | 0.00% | – |
| Q2 2020 | $74,000 | +57.4% | 91,800 | +0.8% | 0.00% | – |
| Q1 2020 | $47,000 | -44.0% | 91,100 | -1.2% | 0.00% | – |
| Q4 2019 | $84,000 | -11.6% | 92,200 | 0.0% | 0.00% | – |
| Q3 2019 | $95,000 | -60.4% | 92,200 | +8.5% | 0.00% | – |
| Q2 2019 | $240,000 | -40.4% | 84,974 | -2.0% | 0.00% | – |
| Q1 2019 | $403,000 | +58.0% | 86,750 | +0.1% | 0.00% | – |
| Q4 2018 | $255,000 | +116.1% | 86,700 | +7.2% | 0.00% | – |
| Q3 2018 | $118,000 | -24.4% | 80,900 | +1.3% | 0.00% | – |
| Q2 2018 | $156,000 | +32.2% | 79,900 | -1.2% | 0.00% | – |
| Q1 2018 | $118,000 | -34.1% | 80,900 | +6.9% | 0.00% | – |
| Q4 2017 | $179,000 | +49.2% | 75,700 | +33.3% | 0.00% | – |
| Q3 2017 | $120,000 | +1100.0% | 56,800 | +451.5% | 0.00% | – |
| Q2 2017 | $10,000 | – | 10,300 | – | 0.00% | – |
Download | ||||||
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% |