TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 269 filers reported holding TANDEM DIABETES CARE INC in Q1 2019. The put-call ratio across all filers is 0.65 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $561,000 | +46.5% | 11,734 | +81.4% | 0.02% | +42.9% |
| Q2 2022 | $383,000 | +93.4% | 6,469 | +391.9% | 0.01% | +100.0% |
| Q4 2021 | $198,000 | +53.5% | 1,315 | -0.4% | 0.01% | +75.0% |
| Q2 2021 | $129,000 | -28.3% | 1,320 | -35.4% | 0.00% | -33.3% |
| Q1 2021 | $180,000 | -87.1% | 2,044 | -86.0% | 0.01% | -90.5% |
| Q4 2020 | $1,400,000 | +139900.0% | 14,637 | +112492.3% | 0.06% | – |
| Q1 2020 | $1,000 | -50.0% | 13 | -59.4% | 0.00% | -100.0% |
| Q3 2019 | $2,000 | +100.0% | 32 | +77.8% | 0.00% | – |
| Q2 2019 | $1,000 | -94.1% | 18 | -93.4% | 0.00% | -100.0% |
| Q1 2019 | $17,000 | -77.6% | 273 | -84.5% | 0.01% | -73.1% |
| Q3 2018 | $76,000 | +216.7% | 1,765 | +63.6% | 0.03% | +225.0% |
| Q2 2018 | $24,000 | – | 1,079 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Consonance Capital Management LP | 147,327 | $17,133,000 | 29.07% |
| First Light Asset Management, LLC | 435,305 | $50,622,000 | 4.46% |
| RTW INVESTMENTS, LP | 1,004,936 | $116,864,000 | 2.42% |
| Chicago Capital, LLC | 462,670 | $53,804,000 | 2.32% |
| Spouting Rock Asset Management, LLC | 23,657 | $2,751,000 | 2.30% |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | 172,400 | $20,048,000 | 2.09% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 142,178 | $16,534,000 | 2.06% |
| Altium Capital Management LP | 50,000 | $5,815,000 | 1.95% |
| HighMark Wealth Management LLC | 23,375 | $2,718,000 | 1.82% |
| Jackson Square Partners, LLC | 1,499,740 | $174,404,000 | 1.73% |