Tandem Diabetes Care Inc. (TNDM)
NASDAQ: TNDM
· Real-Time Price · USD
12.27
-0.52 (-4.07%)
At close: Sep 12, 2025, 3:59 PM
12.49
1.79%
After-hours: Sep 12, 2025, 07:10 PM EDT
TNDM Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 11, 2025 | 12.42 | 13.18 | 12.40 | 12.79 | 12.79 | 3.40% | 1,834,521 |
| Sep 10, 2025 | 12.45 | 12.63 | 12.10 | 12.37 | 12.37 | -1.51% | 1,870,523 |
| Sep 9, 2025 | 12.50 | 12.75 | 12.36 | 12.56 | 12.56 | 0.48% | 1,290,220 |
| Sep 8, 2025 | 12.59 | 12.67 | 12.20 | 12.50 | 12.50 | -0.64% | 1,382,547 |
| Sep 5, 2025 | 12.45 | 12.84 | 12.34 | 12.58 | 12.58 | 1.53% | 1,612,200 |
| Sep 4, 2025 | 12.40 | 12.50 | 11.88 | 12.39 | 12.39 | 0.32% | 1,362,508 |
| Sep 3, 2025 | 12.77 | 13.10 | 12.16 | 12.35 | 12.35 | -3.36% | 1,825,615 |
| Sep 2, 2025 | 12.53 | 13.00 | 12.37 | 12.78 | 12.78 | 2.16% | 1,926,300 |
| Aug 29, 2025 | 11.83 | 12.53 | 11.83 | 12.51 | 12.51 | 6.11% | 1,441,807 |
| Aug 28, 2025 | 12.24 | 12.28 | 11.70 | 11.79 | 11.79 | -3.76% | 2,436,300 |
| Aug 27, 2025 | 12.24 | 12.74 | 12.19 | 12.25 | 12.25 | 0.08% | 1,782,923 |
| Aug 26, 2025 | 12.20 | 12.31 | 11.99 | 12.24 | 12.24 | 1.07% | 1,613,238 |
| Aug 25, 2025 | 11.80 | 12.20 | 11.66 | 12.11 | 12.11 | 1.51% | 2,390,500 |
| Aug 22, 2025 | 11.18 | 12.08 | 11.16 | 11.93 | 11.93 | 7.96% | 2,189,029 |
| Aug 21, 2025 | 10.56 | 11.17 | 10.44 | 11.05 | 11.05 | 3.46% | 1,737,700 |
| Aug 20, 2025 | 10.80 | 10.94 | 10.25 | 10.68 | 10.68 | -1.93% | 2,736,767 |
| Aug 19, 2025 | 10.98 | 11.10 | 10.74 | 10.89 | 10.89 | 0.46% | 1,458,200 |
| Aug 18, 2025 | 10.76 | 11.30 | 10.75 | 10.84 | 10.84 | 0.18% | 2,340,700 |
| Aug 15, 2025 | 10.72 | 11.17 | 10.70 | 10.82 | 10.82 | 1.50% | 2,127,043 |
| Aug 14, 2025 | 11.17 | 11.26 | 10.64 | 10.66 | 10.66 | -4.22% | 2,059,504 |