TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 315 filers reported holding TANDEM DIABETES CARE INC in Q4 2020. The put-call ratio across all filers is 0.55 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,285 | -60.9% | 110 | -15.4% | 0.00% | 0.0% |
| Q2 2023 | $5,844 | 0.0% | 130 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $5,844 | 0.0% | 130 | 0.0% | 0.00% | 0.0% |
| Q4 2022 | $5,844 | -16.5% | 130 | 0.0% | 0.00% | -50.0% |
| Q3 2022 | $7,000 | -12.5% | 130 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $8,000 | -90.9% | 130 | -82.8% | 0.00% | -90.0% |
| Q1 2022 | $88,000 | -22.8% | 755 | 0.0% | 0.02% | -25.9% |
| Q4 2021 | $114,000 | +26.7% | 755 | 0.0% | 0.03% | +12.5% |
| Q3 2021 | $90,000 | +25.0% | 755 | +2.7% | 0.02% | +26.3% |
| Q2 2021 | $72,000 | +56.5% | 735 | +40.0% | 0.02% | +46.2% |
| Q1 2021 | $46,000 | -84.6% | 525 | -83.2% | 0.01% | -86.3% |
| Q4 2020 | $299,000 | +39.1% | 3,130 | +64.7% | 0.10% | +126.2% |
| Q3 2020 | $215,000 | -54.9% | 1,900 | -60.6% | 0.04% | -76.7% |
| Q2 2020 | $477,000 | +284.7% | 4,822 | +76.4% | 0.18% | +200.0% |
| Q1 2020 | $124,000 | +90.8% | 2,734 | +31.1% | 0.06% | +130.8% |
| Q4 2019 | $65,000 | +550.0% | 2,085 | +1148.5% | 0.03% | +766.7% |
| Q3 2019 | $10,000 | -9.1% | 167 | -0.6% | 0.00% | -25.0% |
| Q2 2019 | $11,000 | +120.0% | 168 | +124.0% | 0.00% | +100.0% |
| Q1 2019 | $5,000 | +25.0% | 75 | -30.6% | 0.00% | 0.0% |
| Q4 2018 | $4,000 | – | 108 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Delphi Management Partners VIII, L.L.C. | 1,000,000 | $95,680,000 | 62.89% |
| Andar Capital Management HK Ltd | 101,000 | $9,664,000 | 6.31% |
| FRIESS ASSOCIATES LLC | 467,861 | $44,765,000 | 3.30% |
| SECTORAL ASSET MANAGEMENT INC | 471,818 | $45,144,000 | 3.18% |
| CROWN ADVISORS MANAGEMENT, INC. | 40,000 | $3,827,000 | 2.74% |
| HighMark Wealth Management LLC | 24,336 | $2,328,000 | 2.00% |
| First Light Asset Management, LLC | 267,274 | $25,573,000 | 1.89% |
| Chicago Capital, LLC | 440,174 | $42,116,000 | 1.88% |
| Andar Capital Management HK Ltd | 30,000 | $2,870,000 | 1.87% |
| SHAKER INVESTMENTS LLC/OH | 35,113 | $3,360,000 | 1.69% |