TETRAPHASE PHARMACEUTICALS I's ticker is TTPHXXXX and the CUSIP is 88165N105. A total of 102 filers reported holding TETRAPHASE PHARMACEUTICALS I in Q1 2016. The put-call ratio across all filers is 0.33 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2016 | $206,000 | -44.9% | 46,200 | +23.9% | 0.00% | -100.0% |
| Q4 2015 | $374,000 | +34.5% | 37,300 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $278,000 | -81.6% | 37,300 | +16.9% | 0.00% | -75.0% |
| Q2 2015 | $1,513,000 | +31.6% | 31,900 | +1.6% | 0.00% | +33.3% |
| Q1 2015 | $1,150,000 | +5.7% | 31,400 | +14.6% | 0.00% | -25.0% |
| Q4 2014 | $1,088,000 | – | 27,400 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| HUNTINGTON NATIONAL BANK | 1 | $0 | 0.00% |