TETRAPHASE PHARMACEUTICALS I's ticker is TTPHXXXX and the CUSIP is 88165N105. A total of 91 filers reported holding TETRAPHASE PHARMACEUTICALS I in Q2 2016. The put-call ratio across all filers is 1.46 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $1,255,000 | -57.9% | 2,613,230 | +17.3% | 0.00% | -66.7% |
| Q1 2019 | $2,984,000 | +8.7% | 2,227,185 | -8.3% | 0.00% | 0.0% |
| Q4 2018 | $2,745,000 | +13.9% | 2,429,485 | +178.2% | 0.00% | +50.0% |
| Q3 2018 | $2,410,000 | -53.2% | 873,227 | -44.6% | 0.00% | -33.3% |
| Q2 2018 | $5,150,000 | +76.2% | 1,576,070 | +65.5% | 0.00% | 0.0% |
| Q1 2018 | $2,923,000 | -21.7% | 952,185 | +60.7% | 0.00% | -25.0% |
| Q4 2017 | $3,733,000 | +63.6% | 592,493 | +77.6% | 0.00% | +33.3% |
| Q3 2017 | $2,282,000 | +122.9% | 333,585 | +132.2% | 0.00% | +200.0% |
| Q2 2017 | $1,024,000 | -23.0% | 143,685 | -0.7% | 0.00% | -50.0% |
| Q1 2017 | $1,330,000 | -6.9% | 144,685 | -59.2% | 0.00% | 0.0% |
| Q4 2016 | $1,429,000 | -48.8% | 354,713 | -51.3% | 0.00% | -60.0% |
| Q3 2016 | $2,792,000 | -17.3% | 729,000 | -7.1% | 0.01% | -16.7% |
| Q2 2016 | $3,375,000 | -25.6% | 784,805 | -19.9% | 0.01% | -33.3% |
| Q1 2016 | $4,534,000 | +14.7% | 979,200 | +148.5% | 0.01% | 0.0% |
| Q4 2015 | $3,952,000 | +962.4% | 394,050 | +1332.9% | 0.01% | +800.0% |
| Q4 2013 | $372,000 | – | 27,500 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HARVEY CAPITAL MANAGEMENT INC | 354,300 | $7,068,000 | 2.77% |
| Opaleye Management Inc. | 169,700 | $3,385,515,000 | 2.64% |
| Broadfin Capital, LLC | 959,247 | $19,137,000 | 2.01% |
| Novo Holdings A/S | 900,000 | $17,955,000 | 1.75% |
| Eventide Asset Management | 300,900 | $6,003,000 | 0.84% |
| EAM Investors, LLC | 152,595 | $3,044,000 | 0.62% |
| COLUMBIA PARTNERS L.L.C. INVESTMENT MANAGEMENT | 497,858 | $9,932,000 | 0.51% |
| Granite Point Capital Management, L.P. | 40,000 | $798,000 | 0.40% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 450,191 | $8,981,000 | 0.33% |
| TFS CAPITAL LLC | 133,070 | $2,655,000 | 0.23% |