TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 277 filers reported holding TANDEM DIABETES CARE INC in Q3 2019. The put-call ratio across all filers is 0.96 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $681,547 | -78.7% | 32,814 | -74.9% | 0.00% | -100.0% |
| Q2 2023 | $3,204,851 | +15.4% | 130,597 | +91.0% | 0.00% | 0.0% |
| Q1 2023 | $2,777,399 | +64.1% | 68,392 | +81.6% | 0.00% | 0.0% |
| Q4 2022 | $1,692,862 | -45.5% | 37,661 | -42.0% | 0.00% | 0.0% |
| Q3 2022 | $3,108,000 | -53.3% | 64,948 | -42.3% | 0.00% | -66.7% |
| Q2 2022 | $6,660,000 | -81.9% | 112,511 | -64.4% | 0.00% | -75.0% |
| Q1 2022 | $36,766,000 | -39.7% | 316,158 | -21.9% | 0.01% | -29.4% |
| Q4 2021 | $60,948,000 | +79.1% | 404,914 | +42.0% | 0.02% | +54.5% |
| Q3 2021 | $34,031,000 | +28.2% | 285,060 | +4.6% | 0.01% | +22.2% |
| Q2 2021 | $26,554,000 | -18.6% | 272,626 | -26.2% | 0.01% | -18.2% |
| Q1 2021 | $32,613,000 | +31.6% | 369,554 | +42.7% | 0.01% | +37.5% |
| Q4 2020 | $24,776,000 | +98.5% | 258,950 | +135.5% | 0.01% | +60.0% |
| Q3 2020 | $12,480,000 | +15.8% | 109,954 | +0.9% | 0.01% | 0.0% |
| Q2 2020 | $10,776,000 | +40.1% | 108,932 | -8.9% | 0.01% | +25.0% |
| Q1 2020 | $7,694,000 | +18.6% | 119,567 | +9.9% | 0.00% | +100.0% |
| Q4 2019 | $6,487,000 | +107.7% | 108,830 | +105.5% | 0.00% | +100.0% |
| Q3 2019 | $3,124,000 | +60.7% | 52,958 | +75.7% | 0.00% | 0.0% |
| Q2 2019 | $1,944,000 | -1.5% | 30,135 | -3.0% | 0.00% | 0.0% |
| Q1 2019 | $1,973,000 | +107.5% | 31,056 | +24.0% | 0.00% | – |
| Q4 2018 | $951,000 | -71.5% | 25,039 | -67.9% | 0.00% | -100.0% |
| Q3 2018 | $3,342,000 | +1658.9% | 78,010 | +805.3% | 0.00% | – |
| Q2 2018 | $190,000 | +18900.0% | 8,617 | +4144.8% | 0.00% | – |
| Q1 2018 | $1,000 | -98.9% | 203 | -99.5% | 0.00% | – |
| Q4 2017 | $90,000 | – | 38,225 | – | 0.00% | – |
Download | ||||||
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% |