TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372104. A total of 85 filers reported holding TANDEM DIABETES CARE INC in Q3 2016. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $0 | – | 115 | 0.0% | 0.00% | – |
| Q2 2017 | $0 | – | 115 | 0.0% | 0.00% | – |
| Q1 2017 | $0 | – | 115 | +618.8% | 0.00% | – |
| Q4 2016 | $0 | – | 16 | 0.0% | 0.00% | – |
| Q3 2016 | $0 | -100.0% | 16 | -99.8% | 0.00% | – |
| Q2 2016 | $50,000 | -35.9% | 6,759 | -24.6% | 0.00% | – |
| Q1 2016 | $78,000 | -40.0% | 8,960 | -18.8% | 0.00% | – |
| Q4 2015 | $130,000 | +32.7% | 11,040 | 0.0% | 0.00% | – |
| Q3 2015 | $98,000 | -18.3% | 11,040 | +0.2% | 0.00% | – |
| Q2 2015 | $120,000 | +27.7% | 11,020 | +48.5% | 0.00% | – |
| Q1 2015 | $94,000 | +840.0% | 7,420 | +783.3% | 0.00% | – |
| Q4 2014 | $10,000 | -94.1% | 840 | -91.9% | 0.00% | – |
| Q2 2014 | $170,000 | -2.9% | 10,397 | +31.2% | 0.00% | – |
| Q1 2014 | $175,000 | – | 7,927 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ghost Tree Capital, LLC | 131,500 | $1,765,000 | 0.96% |
| Rock Springs Capital Management LP | 277,000 | $3,717,000 | 0.58% |
| Hood River Capital Management LLC | 264,313 | $3,547,000 | 0.49% |
| Cortina Asset Management, LLC | 660,377 | $8,862,000 | 0.38% |
| Granite Investment Partners, LLC | 127,274 | $1,708,000 | 0.23% |
| TPG Group Holdings (SBS) Advisors, Inc. | 2,496,194 | $33,499,000 | 0.22% |
| Polar Asset Management Partners Inc. | 246,100 | $3,303,000 | 0.17% |
| WASATCH ADVISORS LP | 1,153,979 | $15,486,000 | 0.16% |
| Eventide Asset Management | 80,000 | $1,074,000 | 0.15% |
| Apex Capital Management | 359,621 | $4,826,000 | 0.15% |