TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 281 filers reported holding TANDEM DIABETES CARE INC in Q1 2020. The put-call ratio across all filers is 1.03 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $18 | -100.0% | 406 | -69.0% | 0.00% | – |
| Q3 2022 | $62,000 | -56.0% | 1,310 | -45.3% | 0.00% | – |
| Q2 2022 | $141,000 | -53.6% | 2,393 | -8.5% | 0.00% | – |
| Q1 2022 | $304,000 | +112.6% | 2,616 | +174.5% | 0.00% | – |
| Q4 2021 | $143,000 | +34.9% | 953 | +7.0% | 0.00% | – |
| Q3 2021 | $106,000 | +19.1% | 891 | -3.5% | 0.00% | – |
| Q2 2021 | $89,000 | +15.6% | 923 | +5.5% | 0.00% | – |
| Q1 2021 | $77,000 | +4.1% | 875 | +16.7% | 0.00% | – |
| Q2 2020 | $74,000 | -15.9% | 750 | -45.7% | 0.00% | – |
| Q1 2020 | $88,000 | +69.2% | 1,382 | +57.6% | 0.00% | – |
| Q4 2019 | $52,000 | +271.4% | 877 | +263.9% | 0.00% | – |
| Q3 2019 | $14,000 | – | 241 | – | 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% |