TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 286 filers reported holding TANDEM DIABETES CARE INC in Q4 2019. The put-call ratio across all filers is 0.96 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $18,784,594 | +577.0% | 904,410 | +699.8% | 0.88% | +603.2% |
| Q2 2023 | $2,774,834 | -77.4% | 113,074 | -62.7% | 0.12% | -79.6% |
| Q1 2023 | $12,304,433 | -16.6% | 302,990 | -7.7% | 0.61% | -25.0% |
| Q4 2022 | $14,753,499 | -35.7% | 328,220 | -31.6% | 0.82% | -38.6% |
| Q3 2022 | $22,962,000 | -14.9% | 479,873 | +5.2% | 1.33% | -10.9% |
| Q2 2022 | $26,991,000 | -49.8% | 456,003 | -1.4% | 1.49% | -35.6% |
| Q1 2022 | $53,804,000 | -22.1% | 462,670 | +0.9% | 2.32% | -9.9% |
| Q4 2021 | $69,031,000 | +27.6% | 458,614 | +1.2% | 2.57% | +25.3% |
| Q3 2021 | $54,112,000 | +21.4% | 453,273 | -0.9% | 2.05% | +17.9% |
| Q2 2021 | $44,557,000 | +10.0% | 457,461 | -0.3% | 1.74% | +1.9% |
| Q1 2021 | $40,497,000 | -3.8% | 458,893 | +4.3% | 1.71% | -9.1% |
| Q4 2020 | $42,116,000 | -15.7% | 440,174 | -0.0% | 1.88% | -26.8% |
| Q3 2020 | $49,978,000 | +14.6% | 440,334 | -0.1% | 2.57% | +1.7% |
| Q2 2020 | $43,597,000 | +53.7% | 440,731 | -0.0% | 2.53% | +10.5% |
| Q1 2020 | $28,366,000 | +7.8% | 440,813 | -0.1% | 2.29% | +42.5% |
| Q4 2019 | $26,304,000 | +3.0% | 441,268 | +1.9% | 1.60% | -6.2% |
| Q3 2019 | $25,543,000 | +74.5% | 433,083 | +90.9% | 1.71% | +82.6% |
| Q2 2019 | $14,641,000 | – | 226,923 | – | 0.94% | – |
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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% |