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 | $1,873,121 | -10.3% | 90,184 | +5.9% | 0.00% | – |
| Q2 2023 | $2,089,212 | -79.9% | 85,135 | -66.7% | 0.00% | -100.0% |
| Q1 2023 | $10,373,216 | +99.0% | 255,435 | +120.3% | 0.00% | 0.0% |
| Q4 2022 | $5,212,942 | -15.2% | 115,972 | -9.7% | 0.00% | 0.0% |
| Q3 2022 | $6,149,000 | -53.6% | 128,498 | -42.6% | 0.00% | -50.0% |
| Q2 2022 | $13,247,000 | +9.7% | 223,815 | +115.6% | 0.00% | +100.0% |
| Q1 2022 | $12,074,000 | -34.1% | 103,823 | -14.7% | 0.00% | -50.0% |
| Q4 2021 | $18,327,000 | +39.9% | 121,765 | +10.9% | 0.00% | +100.0% |
| Q3 2021 | $13,103,000 | +27.2% | 109,762 | +3.8% | 0.00% | 0.0% |
| Q2 2021 | $10,301,000 | +28.0% | 105,771 | +16.0% | 0.00% | 0.0% |
| Q1 2021 | $8,049,000 | +0.8% | 91,199 | +9.2% | 0.00% | 0.0% |
| Q4 2020 | $7,988,000 | -59.7% | 83,496 | -52.2% | 0.00% | -66.7% |
| Q3 2020 | $19,833,000 | +16.7% | 174,744 | +1.7% | 0.00% | 0.0% |
| Q2 2020 | $16,999,000 | +176.9% | 171,863 | +80.2% | 0.00% | +200.0% |
| Q1 2020 | $6,138,000 | -1.5% | 95,381 | -8.8% | 0.00% | 0.0% |
| Q4 2019 | $6,231,000 | -6.7% | 104,529 | -7.7% | 0.00% | 0.0% |
| Q3 2019 | $6,681,000 | -17.9% | 113,271 | -10.2% | 0.00% | 0.0% |
| Q2 2019 | $8,140,000 | +33.6% | 126,159 | +31.5% | 0.00% | 0.0% |
| Q1 2019 | $6,093,000 | +32.1% | 95,944 | -21.0% | 0.00% | 0.0% |
| Q4 2018 | $4,613,000 | +210.4% | 121,451 | +250.1% | 0.00% | – |
| Q3 2018 | $1,486,000 | +1043.1% | 34,688 | +484.4% | 0.00% | – |
| Q2 2018 | $130,000 | +306.2% | 5,936 | -7.7% | 0.00% | – |
| Q1 2018 | $32,000 | – | 6,428 | +30509.5% | 0.00% | – |
| Q4 2017 | $0 | – | 21 | – | 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% |