TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 303 filers reported holding TANDEM DIABETES CARE INC in Q3 2022. The put-call ratio across all filers is 1.22 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $215,000 | -19.2% | 4,500 | 0.0% | 0.00% | -20.0% |
| Q2 2022 | $266,000 | -50.3% | 4,500 | -2.2% | 0.01% | -37.5% |
| Q1 2022 | $535,000 | -22.7% | 4,600 | 0.0% | 0.01% | -20.0% |
| Q4 2021 | $692,000 | +26.0% | 4,600 | 0.0% | 0.01% | +25.0% |
| Q3 2021 | $549,000 | +22.5% | 4,600 | 0.0% | 0.01% | +33.3% |
| Q2 2021 | $448,000 | +12.8% | 4,600 | +2.2% | 0.01% | 0.0% |
| Q1 2021 | $397,000 | -7.9% | 4,500 | 0.0% | 0.01% | -14.3% |
| Q4 2020 | $431,000 | -15.7% | 4,500 | 0.0% | 0.01% | -30.0% |
| Q3 2020 | $511,000 | -0.6% | 4,500 | -13.5% | 0.01% | -9.1% |
| Q2 2020 | $514,000 | -3.2% | 5,200 | -37.0% | 0.01% | -15.4% |
| Q1 2020 | $531,000 | -7.2% | 8,250 | -14.1% | 0.01% | +62.5% |
| Q4 2019 | $572,000 | +17.5% | 9,600 | +16.4% | 0.01% | +14.3% |
| Q3 2019 | $487,000 | +86.6% | 8,250 | +103.7% | 0.01% | +133.3% |
| Q2 2019 | $261,000 | -25.9% | 4,050 | -27.0% | 0.00% | -40.0% |
| Q1 2019 | $352,000 | -31.5% | 5,550 | -59.0% | 0.01% | -37.5% |
| Q4 2018 | $514,000 | -14.6% | 13,550 | -3.6% | 0.01% | 0.0% |
| Q3 2018 | $602,000 | +12.3% | 14,050 | -42.3% | 0.01% | +14.3% |
| Q2 2018 | $536,000 | +172.1% | 24,350 | -38.8% | 0.01% | +133.3% |
| Q1 2018 | $197,000 | +1541.7% | 39,800 | +134.1% | 0.00% | – |
| Q3 2017 | $12,000 | – | 17,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Delphi Management Partners VIII, L.L.C. | 1,000,000 | $59,610,000 | 47.04% |
| Prospect Capital Advisors, LLC | 127,900 | $7,624,000 | 4.68% |
| Asymmetry Capital Management, L.P. | 43,559 | $2,597,000 | 4.66% |
| Copernicus Capital Management, LLC | 50,000 | $2,981,000 | 3.91% |
| SECTORAL ASSET MANAGEMENT INC | 341,714 | $20,370,000 | 3.04% |
| FRIESS ASSOCIATES LLC | 627,225 | $37,389,000 | 2.60% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,361,345 | $81,150,000 | 2.59% |
| Parkman Healthcare Partners LLC | 134,959 | $8,045,000 | 2.32% |
| OBERWEIS ASSET MANAGEMENT INC/ | 109,940 | $6,554,000 | 2.18% |
| First Light Asset Management, LLC | 268,574 | $16,010,000 | 2.05% |