TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 315 filers reported holding TANDEM DIABETES CARE INC in Q4 2020. The put-call ratio across all filers is 0.55 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $617,554 | -22.5% | 29,733 | -8.5% | 0.00% | -100.0% |
| Q2 2023 | $797,354 | -34.6% | 32,492 | +8.3% | 0.00% | 0.0% |
| Q1 2023 | $1,218,787 | +181.5% | 30,012 | +211.6% | 0.00% | – |
| Q4 2022 | $432,959 | -48.0% | 9,632 | -44.7% | 0.00% | -100.0% |
| Q3 2022 | $833,000 | -58.3% | 17,417 | -48.3% | 0.00% | 0.0% |
| Q2 2022 | $1,996,000 | -51.6% | 33,713 | -5.0% | 0.00% | -66.7% |
| Q1 2022 | $4,128,000 | -38.4% | 35,492 | -20.2% | 0.00% | -25.0% |
| Q4 2021 | $6,697,000 | +3.1% | 44,490 | -18.2% | 0.00% | 0.0% |
| Q3 2021 | $6,494,000 | -24.7% | 54,397 | -38.6% | 0.00% | -20.0% |
| Q2 2021 | $8,624,000 | -16.3% | 88,544 | -24.2% | 0.01% | -28.6% |
| Q1 2021 | $10,303,000 | -15.0% | 116,742 | -7.8% | 0.01% | 0.0% |
| Q4 2020 | $12,116,000 | +55.3% | 126,628 | +84.2% | 0.01% | +40.0% |
| Q3 2020 | $7,801,000 | -39.5% | 68,728 | -47.3% | 0.01% | -54.5% |
| Q2 2020 | $12,893,000 | +81.7% | 130,339 | +18.2% | 0.01% | +83.3% |
| Q1 2020 | $7,096,000 | +1.1% | 110,276 | -6.3% | 0.01% | +20.0% |
| Q4 2019 | $7,017,000 | +28.8% | 117,702 | +27.4% | 0.01% | 0.0% |
| Q3 2019 | $5,450,000 | +6.4% | 92,386 | +16.4% | 0.01% | +25.0% |
| Q2 2019 | $5,121,000 | +24.5% | 79,368 | +22.6% | 0.00% | 0.0% |
| Q1 2019 | $4,112,000 | +131.1% | 64,749 | +38.2% | 0.00% | +33.3% |
| Q4 2018 | $1,779,000 | +163.9% | 46,842 | +197.8% | 0.00% | – |
| Q3 2018 | $674,000 | +334.8% | 15,730 | +123.3% | 0.00% | – |
| Q2 2018 | $155,000 | +3000.0% | 7,045 | +604.5% | 0.00% | – |
| Q1 2018 | $5,000 | +150.0% | 1,000 | 0.0% | 0.00% | – |
| Q4 2017 | $2,000 | – | 1,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Delphi Management Partners VIII, L.L.C. | 1,000,000 | $95,680,000 | 62.89% |
| Andar Capital Management HK Ltd | 101,000 | $9,664,000 | 6.31% |
| FRIESS ASSOCIATES LLC | 467,861 | $44,765,000 | 3.30% |
| SECTORAL ASSET MANAGEMENT INC | 471,818 | $45,144,000 | 3.18% |
| CROWN ADVISORS MANAGEMENT, INC. | 40,000 | $3,827,000 | 2.74% |
| HighMark Wealth Management LLC | 24,336 | $2,328,000 | 2.00% |
| First Light Asset Management, LLC | 267,274 | $25,573,000 | 1.89% |
| Chicago Capital, LLC | 440,174 | $42,116,000 | 1.88% |
| Andar Capital Management HK Ltd | 30,000 | $2,870,000 | 1.87% |
| SHAKER INVESTMENTS LLC/OH | 35,113 | $3,360,000 | 1.69% |