TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 294 filers reported holding TANDEM DIABETES CARE INC in Q1 2021. The put-call ratio across all filers is 0.72 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $2,033,000 | -49.2% | 34,352 | -0.3% | 0.27% | -33.5% |
| Q1 2022 | $4,005,000 | -60.6% | 34,443 | -49.0% | 0.40% | -56.3% |
| Q4 2021 | $10,170,000 | +20.3% | 67,572 | -4.6% | 0.92% | +25.0% |
| Q3 2021 | $8,455,000 | +8.7% | 70,827 | -11.3% | 0.73% | +20.6% |
| Q2 2021 | $7,778,000 | -2.8% | 79,857 | -12.0% | 0.61% | -0.5% |
| Q1 2021 | $8,006,000 | -18.4% | 90,720 | -11.6% | 0.61% | -26.2% |
| Q4 2020 | $9,815,000 | -28.2% | 102,582 | -14.8% | 0.83% | -41.8% |
| Q3 2020 | $13,661,000 | -11.3% | 120,363 | -22.7% | 1.42% | -18.9% |
| Q2 2020 | $15,399,000 | +39.0% | 155,674 | -9.6% | 1.75% | -2.6% |
| Q1 2020 | $11,082,000 | +43.8% | 172,227 | +33.3% | 1.80% | +79.5% |
| Q4 2019 | $7,704,000 | +93.3% | 129,243 | +91.2% | 1.00% | +56.3% |
| Q3 2019 | $3,986,000 | – | 67,595 | – | 0.64% | – |
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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% |