ADT Inc. (ADT)
NYSE: ADT · Real-Time Price · USD
6.67
+0.16 (2.38%)
Mar 23, 2026, 11:11 AM EDT - Market open
ADT Inc. Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 23, 2026 | 6.68 | 6.68 | 6.56 | 6.61 | - | 1.54% | 758,906 |
| Mar 20, 2026 | 6.59 | 6.62 | 6.48 | 6.51 | 6.51 | -1.21% | 15,922,194 |
| Mar 19, 2026 | 6.45 | 6.65 | 6.45 | 6.59 | 6.59 | 0.76% | 9,127,649 |
| Mar 18, 2026 | 6.63 | 6.68 | 6.52 | 6.54 | 6.54 | -2.39% | 12,341,141 |
| Mar 17, 2026 | 6.56 | 6.78 | 6.56 | 6.70 | 6.70 | 2.29% | 9,939,397 |
| Mar 16, 2026 | 6.49 | 6.63 | 6.46 | 6.55 | 6.55 | 2.18% | 9,077,305 |
| Mar 13, 2026 | 6.45 | 6.51 | 6.38 | 6.41 | 6.41 | 0.47% | 9,898,293 |
| Mar 12, 2026 | 6.42 | 6.56 | 6.35 | 6.38 | 6.38 | -2.74% | 13,787,447 |
| Mar 11, 2026 | 6.63 | 6.69 | 6.44 | 6.56 | 6.51 | -1.35% | 12,020,416 |
| Mar 10, 2026 | 6.55 | 6.74 | 6.54 | 6.65 | 6.59 | 1.84% | 15,621,332 |
| Mar 9, 2026 | 6.39 | 6.54 | 6.25 | 6.53 | 6.48 | -0.31% | 12,698,268 |
| Mar 6, 2026 | 6.64 | 6.66 | 6.41 | 6.55 | 6.50 | -2.82% | 12,944,312 |
| Mar 5, 2026 | 6.78 | 6.83 | 6.70 | 6.74 | 6.68 | -1.46% | 13,521,397 |
| Mar 4, 2026 | 6.91 | 7.02 | 6.83 | 6.84 | 6.78 | -0.15% | 10,368,704 |
| Mar 3, 2026 | 7.02 | 7.02 | 6.67 | 6.85 | 6.79 | -3.79% | 12,577,387 |
| Mar 2, 2026 | 6.94 | 7.39 | 6.65 | 7.12 | 7.06 | -11.22% | 20,693,909 |
| Feb 27, 2026 | 8.02 | 8.08 | 7.97 | 8.02 | 7.95 | -1.11% | 8,170,368 |
| Feb 26, 2026 | 7.96 | 8.14 | 7.96 | 8.11 | 8.04 | 2.01% | 7,286,675 |
| Feb 25, 2026 | 7.90 | 7.95 | 7.83 | 7.95 | 7.88 | 0.89% | 5,954,963 |
| Feb 24, 2026 | 7.80 | 7.97 | 7.78 | 7.88 | 7.81 | 1.68% | 8,154,441 |
| Feb 23, 2026 | 7.88 | 7.91 | 7.70 | 7.75 | 7.69 | -2.02% | 5,728,795 |
| Feb 20, 2026 | 7.86 | 7.96 | 7.81 | 7.91 | 7.84 | 0.25% | 8,102,228 |
| Feb 19, 2026 | 7.82 | 7.89 | 7.78 | 7.89 | 7.82 | 0.38% | 6,177,325 |
| Feb 18, 2026 | 7.74 | 7.87 | 7.73 | 7.86 | 7.79 | 1.42% | 7,129,512 |
| Feb 17, 2026 | 7.77 | 7.80 | 7.54 | 7.75 | 7.69 | 0.13% | 10,599,586 |
| Feb 13, 2026 | 7.68 | 7.81 | 7.59 | 7.74 | 7.68 | 1.31% | 11,676,062 |
| Feb 12, 2026 | 7.80 | 7.92 | 7.49 | 7.64 | 7.58 | -2.18% | 14,781,444 |
| Feb 11, 2026 | 8.27 | 8.27 | 7.79 | 7.81 | 7.74 | -4.99% | 10,310,213 |
| Feb 10, 2026 | 8.10 | 8.25 | 8.10 | 8.22 | 8.15 | 1.36% | 14,327,126 |
| Feb 9, 2026 | 8.01 | 8.13 | 7.95 | 8.11 | 8.04 | 0.50% | 17,054,426 |
| Feb 6, 2026 | 7.88 | 8.15 | 7.88 | 8.07 | 8.00 | 2.80% | 101,942,398 |
| Feb 5, 2026 | 7.94 | 8.04 | 7.73 | 7.85 | 7.78 | 1.29% | 31,360,057 |
| Feb 4, 2026 | 7.79 | 7.85 | 7.70 | 7.75 | 7.69 | -0.26% | 9,196,908 |
| Feb 3, 2026 | 7.94 | 7.96 | 7.75 | 7.77 | 7.70 | -2.88% | 13,086,954 |
| Feb 2, 2026 | 7.99 | 8.30 | 7.89 | 8.00 | 7.93 | - | 18,658,678 |
| Jan 30, 2026 | 8.01 | 8.09 | 7.96 | 8.00 | 7.93 | -0.99% | 7,379,637 |
| Jan 29, 2026 | 8.01 | 8.09 | 7.92 | 8.08 | 8.01 | 1.64% | 8,170,104 |
| Jan 28, 2026 | 7.98 | 8.05 | 7.94 | 7.95 | 7.88 | -0.25% | 5,759,234 |
| Jan 27, 2026 | 8.10 | 8.17 | 7.96 | 7.97 | 7.90 | -1.24% | 6,675,499 |
| Jan 26, 2026 | 8.05 | 8.11 | 8.02 | 8.07 | 8.00 | 0.50% | 4,601,087 |
| Jan 23, 2026 | 8.20 | 8.21 | 7.99 | 8.03 | 7.96 | -2.31% | 6,014,631 |
| Jan 22, 2026 | 8.13 | 8.24 | 8.10 | 8.22 | 8.15 | 1.73% | 6,454,617 |
| Jan 21, 2026 | 8.02 | 8.13 | 8.00 | 8.08 | 8.01 | 1.25% | 4,888,930 |
| Jan 20, 2026 | 8.19 | 8.20 | 7.96 | 7.98 | 7.91 | -3.27% | 5,750,519 |
| Jan 16, 2026 | 8.26 | 8.28 | 8.19 | 8.25 | 8.18 | -0.36% | 5,089,223 |
| Jan 15, 2026 | 8.25 | 8.32 | 8.22 | 8.28 | 8.21 | 0.36% | 6,286,259 |
| Jan 14, 2026 | 8.15 | 8.27 | 8.15 | 8.25 | 8.18 | 1.35% | 4,946,391 |
| Jan 13, 2026 | 8.20 | 8.22 | 8.11 | 8.14 | 8.07 | -0.73% | 4,147,229 |
| Jan 12, 2026 | 8.21 | 8.27 | 8.17 | 8.20 | 8.13 | -0.61% | 3,882,361 |
| Jan 9, 2026 | 8.23 | 8.36 | 8.17 | 8.25 | 8.18 | - | 5,130,137 |