TETRAPHASE PHARMACEUTICALS I's ticker is TTPHXXXX and the CUSIP is 88165N105. A total of 107 filers reported holding TETRAPHASE PHARMACEUTICALS I in Q3 2015. The put-call ratio across all filers is 1.99 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2015 | $4,475,000 | -1.9% | 94,321 | -24.3% | 0.52% | -0.6% |
Q1 2015 | $4,563,000 | -32.5% | 124,525 | -26.9% | 0.53% | -44.1% |
Q4 2014 | $6,760,000 | +122.1% | 170,240 | +11.6% | 0.94% | +52.3% |
Q3 2014 | $3,044,000 | +76.6% | 152,595 | +19.7% | 0.62% | +100.3% |
Q4 2013 | $1,724,000 | +18.1% | 127,495 | -0.6% | 0.31% | +6.2% |
Q3 2013 | $1,460,000 | – | 128,312 | – | 0.29% | – |
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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% |