TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 343 filers reported holding TANDEM DIABETES CARE INC in Q3 2021. The put-call ratio across all filers is 0.95 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,804,215 | -61.2% | 135,009 | -54.2% | 0.00% | -50.0% |
| Q2 2023 | $7,228,619 | -27.2% | 294,512 | +20.4% | 0.00% | -33.3% |
| Q1 2023 | $9,932,515 | +591473.3% | 244,583 | +554.3% | 0.00% | – |
| Q4 2022 | $1,679 | -99.9% | 37,380 | -12.8% | 0.00% | -100.0% |
| Q3 2022 | $2,054,000 | -67.9% | 42,871 | -60.3% | 0.00% | -50.0% |
| Q2 2022 | $6,393,000 | -70.3% | 107,993 | -41.8% | 0.00% | -71.4% |
| Q1 2022 | $21,561,000 | +30.2% | 185,408 | +68.5% | 0.01% | +40.0% |
| Q4 2021 | $16,566,000 | +35.9% | 110,050 | +7.8% | 0.01% | +25.0% |
| Q3 2021 | $12,186,000 | -8.9% | 102,070 | -25.6% | 0.00% | 0.0% |
| Q2 2021 | $13,372,000 | +109.2% | 137,261 | +89.5% | 0.00% | +100.0% |
| Q1 2021 | $6,391,000 | +5.5% | 72,448 | +14.4% | 0.00% | 0.0% |
| Q4 2020 | $6,059,000 | -7.7% | 63,323 | +9.5% | 0.00% | -33.3% |
| Q3 2020 | $6,561,000 | -14.5% | 57,814 | -25.5% | 0.00% | 0.0% |
| Q2 2020 | $7,673,000 | +209.9% | 77,641 | +101.8% | 0.00% | +200.0% |
| Q1 2020 | $2,476,000 | +37.2% | 38,472 | +27.1% | 0.00% | 0.0% |
| Q4 2019 | $1,805,000 | -1.6% | 30,273 | -2.6% | 0.00% | 0.0% |
| Q3 2019 | $1,834,000 | – | 31,092 | – | 0.00% | – |
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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% |