TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 203 filers reported holding TANDEM DIABETES CARE INC in Q4 2018. The put-call ratio across all filers is 0.66 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $183,949,237 | -16.4% | 8,856,487 | -1.3% | 0.01% | -16.7% |
| Q2 2023 | $220,129,369 | -41.1% | 8,970,227 | -2.6% | 0.01% | -45.5% |
| Q1 2023 | $373,919,013 | +31.1% | 9,207,560 | +45.1% | 0.01% | +22.2% |
| Q4 2022 | $285,272,478 | -2.2% | 6,346,440 | +4.2% | 0.01% | -10.0% |
| Q3 2022 | $291,559,000 | -22.4% | 6,093,219 | -4.0% | 0.01% | -16.7% |
| Q2 2022 | $375,524,000 | -50.6% | 6,344,383 | -2.9% | 0.01% | -40.0% |
| Q1 2022 | $759,496,000 | -22.1% | 6,531,074 | +0.8% | 0.02% | -20.0% |
| Q4 2021 | $975,164,000 | +40.7% | 6,478,638 | +11.6% | 0.02% | +31.6% |
| Q3 2021 | $693,195,000 | +102.0% | 5,806,634 | +64.8% | 0.02% | +90.0% |
| Q2 2021 | $343,136,000 | +11.4% | 3,522,962 | +1.0% | 0.01% | +11.1% |
| Q1 2021 | $307,923,000 | -7.5% | 3,489,221 | +0.3% | 0.01% | -18.2% |
| Q4 2020 | $332,918,000 | -14.4% | 3,479,490 | +1.6% | 0.01% | -21.4% |
| Q3 2020 | $388,750,000 | +16.0% | 3,425,114 | +1.1% | 0.01% | +7.7% |
| Q2 2020 | $335,215,000 | +18.3% | 3,388,759 | -23.1% | 0.01% | -7.1% |
| Q1 2020 | $283,418,000 | +11.1% | 4,404,313 | +2.9% | 0.01% | +40.0% |
| Q4 2019 | $255,088,000 | +1.6% | 4,279,305 | +0.6% | 0.01% | -9.1% |
| Q3 2019 | $250,948,000 | -4.1% | 4,254,776 | +4.9% | 0.01% | 0.0% |
| Q2 2019 | $261,622,000 | +3.7% | 4,054,911 | +2.1% | 0.01% | 0.0% |
| Q1 2019 | $252,194,000 | +58.1% | 3,971,575 | -5.5% | 0.01% | +37.5% |
| Q4 2018 | $159,538,000 | -4.7% | 4,201,695 | +7.5% | 0.01% | +14.3% |
| Q3 2018 | $167,475,000 | +159.1% | 3,909,306 | +33.2% | 0.01% | +133.3% |
| Q2 2018 | $64,641,000 | +31127.5% | 2,935,537 | +6936.3% | 0.00% | – |
| Q1 2018 | $207,000 | +109.1% | 41,720 | -0.6% | 0.00% | – |
| Q4 2017 | $99,000 | – | 41,962 | – | 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% |