AMBIENT CORP's ticker is AMBTQ and the CUSIP is 02318N201. A total of 14 filers reported holding AMBIENT CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BNP PARIBAS FINANCIAL MARKETS | 1,418 | $113,000 | 0.00% |