TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 343 filers reported holding TANDEM DIABETES CARE INC in Q3 2021. The put-call ratio across all filers is 0.95 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $447,330 | +9.1% | 21,540 | +28.9% | 0.00% | 0.0% |
| Q2 2023 | $410,059 | -31.6% | 16,708 | +13.2% | 0.00% | 0.0% |
| Q1 2023 | $599,417 | -23.0% | 14,757 | -14.8% | 0.00% | -50.0% |
| Q4 2022 | $778,607 | -9.9% | 17,330 | -4.1% | 0.00% | 0.0% |
| Q3 2022 | $864,000 | -10.9% | 18,069 | +11.0% | 0.00% | 0.0% |
| Q2 2022 | $970,000 | -33.9% | 16,278 | +16.7% | 0.00% | -33.3% |
| Q1 2022 | $1,468,000 | -30.1% | 13,944 | -0.1% | 0.00% | -25.0% |
| Q4 2021 | $2,099,000 | +228.5% | 13,959 | +163.4% | 0.00% | +300.0% |
| Q3 2021 | $639,000 | +31.5% | 5,299 | +6.3% | 0.00% | 0.0% |
| Q2 2021 | $486,000 | +4.1% | 4,987 | -6.4% | 0.00% | 0.0% |
| Q1 2021 | $467,000 | -25.4% | 5,327 | -18.5% | 0.00% | -50.0% |
| Q4 2020 | $626,000 | -23.5% | 6,535 | -14.3% | 0.00% | 0.0% |
| Q3 2020 | $818,000 | +18.7% | 7,624 | +9.3% | 0.00% | 0.0% |
| Q2 2020 | $689,000 | +32.2% | 6,973 | -79.3% | 0.00% | 0.0% |
| Q1 2020 | $521,000 | – | 33,644 | – | 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% |