TANDEM DIABETES CARE INC's ticker is and the CUSIP is 875372953. A total of 4 filers reported holding TANDEM DIABETES CARE INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $218 | +122.4% | 10,500 | +162.5% | 0.00% | – |
| Q2 2023 | $98 | -24.0% | 4,000 | +25.0% | 0.00% | – |
| Q1 2023 | $129 | -76.8% | 3,200 | -74.2% | 0.00% | -100.0% |
| Q4 2022 | $557 | -99.9% | 12,400 | +31.9% | 0.00% | 0.0% |
| Q3 2022 | $449,000 | -79.3% | 9,400 | -74.3% | 0.00% | -50.0% |
| Q2 2022 | $2,166,000 | +127.3% | 36,600 | +346.3% | 0.00% | +100.0% |
| Q1 2022 | $953,000 | -6.8% | 8,200 | +20.6% | 0.00% | 0.0% |
| Q4 2021 | $1,023,000 | -53.4% | 6,800 | -69.8% | 0.00% | -50.0% |
| Q3 2021 | $2,195,000 | +0.2% | 22,500 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $2,191,000 | +4.3% | 22,500 | +9353.8% | 0.00% | -50.0% |
| Q1 2021 | $2,100,000 | -34.7% | 238 | -29.2% | 0.00% | 0.0% |
| Q4 2020 | $3,214,000 | +99.5% | 336 | +136.6% | 0.00% | +100.0% |
| Q3 2020 | $1,611,000 | -19.0% | 142 | -29.4% | 0.00% | -33.3% |
| Q2 2020 | $1,988,000 | +2.3% | 201 | -33.4% | 0.00% | 0.0% |
| Q1 2020 | $1,943,000 | +63.0% | 302 | +51.0% | 0.00% | 0.0% |
| Q4 2019 | $1,192,000 | -32.6% | 200 | -33.3% | 0.00% | -40.0% |
| Q3 2019 | $1,769,000 | +36.5% | 300 | +49.3% | 0.01% | +25.0% |
| Q2 2019 | $1,296,000 | -50.8% | 201 | -51.6% | 0.00% | -42.9% |
| Q1 2019 | $2,635,000 | +50.2% | 415 | -10.2% | 0.01% | +40.0% |
| Q4 2018 | $1,754,000 | -39.4% | 462 | -31.7% | 0.01% | -44.4% |
| Q3 2018 | $2,895,000 | +138.7% | 676 | +22.7% | 0.01% | +80.0% |
| Q2 2018 | $1,213,000 | – | 551 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PURA VIDA INVESTMENTS, LLC | 160,000 | $9,470,000 | 0.55% |
| SIMPLEX TRADING, LLC | 36,600 | $2,166,000 | 0.00% |
| JANE STREET GROUP, LLC | 28,000 | $1,657,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GROUP ONE TRADING, L.P. | 2,100 | $124,000 | 0.00% |