AETERNA ZENTARIS INC's ticker is AEZS and the CUSIP is 007975402. A total of 22 filers reported holding AETERNA ZENTARIS INC in Q2 2018. The put-call ratio across all filers is 2.23 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $39,000 | +3800.0% | 34,000 | +1260.0% | 0.00% | – |
| Q3 2020 | $1,000 | -87.5% | 2,500 | -71.6% | 0.00% | – |
| Q4 2019 | $8,000 | -42.9% | 8,802 | -37.5% | 0.00% | – |
| Q3 2019 | $14,000 | -95.0% | 14,093 | -85.3% | 0.00% | – |
| Q2 2019 | $282,000 | -47.4% | 95,800 | -16.9% | 0.00% | – |
| Q1 2019 | $536,000 | +665.7% | 115,300 | +380.4% | 0.00% | – |
| Q4 2018 | $70,000 | -7.9% | 24,000 | -45.5% | 0.00% | – |
| Q3 2018 | $76,000 | -9.5% | 44,011 | +1.4% | 0.00% | – |
| Q2 2018 | $84,000 | +147.1% | 43,411 | +86.3% | 0.00% | – |
| Q1 2018 | $34,000 | -63.8% | 23,300 | -42.0% | 0.00% | – |
| Q4 2017 | $94,000 | +46.9% | 40,187 | +27.5% | 0.00% | – |
| Q3 2017 | $64,000 | +68.4% | 31,529 | -19.7% | 0.00% | – |
| Q2 2017 | $38,000 | -78.2% | 39,265 | -32.8% | 0.00% | – |
| Q1 2017 | $174,000 | -4.9% | 58,411 | +14.3% | 0.00% | – |
| Q4 2016 | $183,000 | -26.2% | 51,111 | -29.3% | 0.00% | – |
| Q3 2016 | $248,000 | +19.2% | 72,311 | +13.0% | 0.00% | – |
| Q2 2016 | $208,000 | +89.1% | 64,011 | +90.5% | 0.00% | – |
| Q1 2016 | $110,000 | +115.7% | 33,600 | +187.2% | 0.00% | – |
| Q4 2015 | $51,000 | – | 11,700 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SABBY MANAGEMENT, LLC | 598,442 | $682,000 | 0.13% |
| Virtu Financial LLC | 160,070 | $182,000 | 0.01% |
| Legacy Financial Advisors, Inc. | 18,000 | $21,000 | 0.01% |
| EDMOND DE ROTHSCHILD HOLDING S.A. | 100,000 | $114,000 | 0.00% |
| TWO SIGMA SECURITIES, LLC | 24,591 | $28,000 | 0.00% |
| Truvestments Capital LLC | 2,863 | $3,000 | 0.00% |
| Cerity Partners LLC | 20,000 | $23,000 | 0.00% |
| HAP Trading, LLC | 25,000 | $10,000 | 0.00% |
| Spire Wealth Management | 15,900 | $19,000 | 0.00% |
| JNBA Financial Advisors | 91 | $0 | 0.00% |