TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 394 filers reported holding TANDEM DIABETES CARE INC in Q4 2021. The put-call ratio across all filers is 0.67 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $639 | -77.1% | 30,770 | -73.0% | 0.02% | -73.7% |
| Q2 2023 | $2,795 | -28.3% | 113,882 | +18.7% | 0.06% | -37.4% |
| Q1 2023 | $3,897 | -31.8% | 95,953 | -24.5% | 0.09% | -43.8% |
| Q4 2022 | $5,710 | -99.5% | 127,026 | +458.0% | 0.16% | +458.6% |
| Q3 2022 | $1,089,000 | -16.3% | 22,766 | +3.6% | 0.03% | -25.6% |
| Q2 2022 | $1,301,000 | +11.9% | 21,981 | +119.8% | 0.04% | +44.4% |
| Q1 2022 | $1,163,000 | -2.9% | 10,000 | +25.6% | 0.03% | 0.0% |
| Q4 2021 | $1,198,000 | -3.6% | 7,961 | -23.5% | 0.03% | 0.0% |
| Q3 2021 | $1,243,000 | +25.3% | 10,412 | +2.2% | 0.03% | +22.7% |
| Q2 2021 | $992,000 | +14.4% | 10,187 | +3.7% | 0.02% | +15.8% |
| Q1 2021 | $867,000 | -11.3% | 9,823 | -3.9% | 0.02% | 0.0% |
| Q4 2020 | $978,000 | -22.2% | 10,223 | -7.7% | 0.02% | -44.1% |
| Q3 2020 | $1,257,000 | +26.8% | 11,071 | +10.5% | 0.03% | +21.4% |
| Q2 2020 | $991,000 | +51.1% | 10,022 | -1.8% | 0.03% | +7.7% |
| Q1 2020 | $656,000 | -52.2% | 10,201 | -55.6% | 0.03% | +18.2% |
| Q4 2019 | $1,371,000 | +29.1% | 23,000 | +27.8% | 0.02% | 0.0% |
| Q3 2019 | $1,062,000 | -8.5% | 18,000 | 0.0% | 0.02% | -29.0% |
| Q2 2019 | $1,161,000 | -3.8% | 18,000 | -5.3% | 0.03% | +3.3% |
| Q1 2019 | $1,207,000 | -9.2% | 19,000 | -45.7% | 0.03% | -45.5% |
| Q4 2018 | $1,329,000 | -69.7% | 35,000 | -65.9% | 0.06% | -52.6% |
| Q3 2018 | $4,391,000 | +7.8% | 102,500 | -44.6% | 0.12% | +19.6% |
| Q2 2018 | $4,074,000 | +105.3% | 185,000 | -53.8% | 0.10% | +54.0% |
| Q1 2018 | $1,984,000 | – | 400,000 | – | 0.06% | – |
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% |