AMBIENT CORP's ticker is AMBTQ and the CUSIP is 02318N201. A total of 3 filers reported holding AMBIENT CORP in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q4 2019 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q3 2019 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q2 2019 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q1 2019 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q4 2018 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q3 2018 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q2 2018 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q1 2018 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q4 2017 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q3 2017 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q2 2017 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q1 2017 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q3 2016 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q2 2016 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q1 2016 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q3 2015 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q2 2015 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q1 2015 | $0 | – | 15 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Vicis Capital, LLC | 13,297,083 | $30,184,000 | 100.00% |
| Paloma Partners Management Co | 10,200 | $23,000 | 0.00% |
| ROYAL BANK OF CANADA | 2 | $0 | 0.00% |
| VANGUARD GROUP INC | 142,056 | $322,000 | 0.00% |
| LADENBURG THALMANN FINANCIAL SERVICES INC. | 140 | $0 | 0.00% |
| UBS AG | 250 | $1,000 | 0.00% |
| NOMURA HOLDINGS INC | 200 | $0 | 0.00% |
| AMERICAN INTERNATIONAL GROUP, INC. | 50 | $114,000 | 0.00% |
| BANK OF AMERICA CORP /DE/ | 752 | $2,000 | 0.00% |
| WELLS FARGO & COMPANY/MN | 44 | $0 | 0.00% |