TETRAPHASE PHARMACEUTICALS I's ticker is TTPHXXXX and the CUSIP is 88165N105. A total of 93 filers reported holding TETRAPHASE PHARMACEUTICALS I in Q4 2016. The put-call ratio across all filers is 0.93 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $31,000 | -18.4% | 23,352 | -31.4% | 0.00% | – |
| Q4 2018 | $38,000 | -97.3% | 34,038 | -93.2% | 0.00% | – |
| Q3 2018 | $1,385,000 | +51.9% | 501,665 | +96.4% | 0.00% | – |
| Q2 2018 | $912,000 | +5.2% | 255,400 | -9.6% | 0.00% | – |
| Q1 2018 | $867,000 | -29.1% | 282,368 | +45.4% | 0.00% | – |
| Q4 2017 | $1,223,000 | +4.7% | 194,226 | +13.7% | 0.00% | – |
| Q3 2017 | $1,168,000 | -54.4% | 170,800 | -52.4% | 0.00% | -100.0% |
| Q2 2017 | $2,561,000 | +112.0% | 359,200 | +173.4% | 0.00% | 0.0% |
| Q1 2017 | $1,208,000 | +143.1% | 131,400 | +6.4% | 0.00% | – |
| Q4 2016 | $497,000 | +40.0% | 123,453 | +33.0% | 0.00% | – |
| Q3 2016 | $355,000 | +14.5% | 92,800 | +28.9% | 0.00% | – |
| Q2 2016 | $310,000 | -73.8% | 72,017 | -71.8% | 0.00% | – |
| Q1 2016 | $1,184,000 | -51.9% | 255,611 | +4.1% | 0.00% | – |
| Q4 2015 | $2,463,000 | -52.2% | 245,544 | -64.4% | 0.00% | -100.0% |
| Q3 2015 | $5,151,000 | -59.3% | 690,498 | +159.1% | 0.00% | -60.0% |
| Q2 2015 | $12,645,000 | +87.0% | 266,541 | +44.4% | 0.01% | +25.0% |
| Q1 2015 | $6,762,000 | +23.6% | 184,544 | +33.9% | 0.00% | +33.3% |
| Q4 2014 | $5,472,000 | +102.1% | 137,778 | +1.5% | 0.00% | – |
| Q3 2014 | $2,707,000 | +140.0% | 135,684 | +62.3% | 0.00% | – |
| Q2 2014 | $1,128,000 | +506.5% | 83,618 | +390.5% | 0.00% | – |
| Q1 2014 | $186,000 | +144.7% | 17,046 | +57.1% | 0.00% | – |
| Q2 2013 | $76,000 | – | 10,848 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Opaleye Management Inc. | 330,000 | $2,353,000 | 0.98% |
| EcoR1 Capital, LLC | 633,400 | $4,516,000 | 0.80% |
| DLD Asset Management, LP | 570,000 | $4,059,000 | 0.53% |
| Rhenman & Partners Asset Management AB | 300,000 | $2,139,000 | 0.31% |
| Eventide Asset Management | 600,000 | $4,278,000 | 0.27% |
| Tekla Capital Management LLC | 1,004,322 | $7,161,000 | 0.26% |
| Rock Springs Capital Management LP | 698,000 | $4,977,000 | 0.25% |
| DLD Asset Management, LP | 230,000 | $1,640,000 | 0.21% |
| Worth Venture Partners, LLC | 29,325 | $209,000 | 0.18% |
| Crestline Management, LP | 161,403 | $1,151,000 | 0.15% |