TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372104. A total of 76 filers reported holding TANDEM DIABETES CARE INC in Q4 2016. The put-call ratio across all filers is 3.38 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $1,300,000 | -66.7% | 604,834 | +18.8% | 0.00% | -100.0% |
| Q3 2016 | $3,899,000 | +8.3% | 509,052 | +6.6% | 0.00% | 0.0% |
| Q2 2016 | $3,599,000 | -9.8% | 477,327 | +4.2% | 0.00% | 0.0% |
| Q1 2016 | $3,991,000 | -29.2% | 458,208 | -4.0% | 0.00% | 0.0% |
| Q4 2015 | $5,637,000 | +36.2% | 477,309 | +1.6% | 0.00% | 0.0% |
| Q3 2015 | $4,138,000 | -17.2% | 469,646 | +1.9% | 0.00% | 0.0% |
| Q2 2015 | $4,997,000 | +33.3% | 460,947 | +55.1% | 0.00% | 0.0% |
| Q1 2015 | $3,750,000 | +23.0% | 297,157 | +23.7% | 0.00% | 0.0% |
| Q4 2014 | $3,050,000 | +10.6% | 240,173 | +16.9% | 0.00% | 0.0% |
| Q3 2014 | $2,757,000 | -20.9% | 205,432 | -4.2% | 0.00% | 0.0% |
| Q2 2014 | $3,487,000 | -39.0% | 214,434 | -17.2% | 0.00% | -50.0% |
| Q1 2014 | $5,719,000 | -12.2% | 258,913 | +2.4% | 0.00% | 0.0% |
| Q4 2013 | $6,515,000 | – | 252,795 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ghost Tree Capital, LLC | 350,000 | $4,134,000 | 1.69% |
| Endurant Capital Management LP | 320,571 | $3,786,000 | 1.27% |
| SENZAR ASSET MANAGEMENT, LLC | 930,049 | $10,983,879,000 | 1.22% |
| Hood River Capital Management LLC | 523,383 | $6,181,000 | 0.79% |
| Motley Fool Asset Management LLC | 260,000 | $3,071,000 | 0.62% |
| Rock Springs Capital Management LP | 562,500 | $6,643,000 | 0.50% |
| PURA VIDA INVESTMENTS, LLC | 82,873 | $979,000 | 0.41% |
| DAFNA Capital Management LLC | 36,551 | $432,000 | 0.38% |
| Rhenman & Partners Asset Management AB | 209,000 | $2,468,000 | 0.37% |
| Motley Fool Wealth Management, LLC | 212,552 | $2,510,000 | 0.30% |