Alarm.com Holdings, Inc. (ALRM)
NASDAQ: ALRM · Real-Time Price · USD
62.49
+2.95 (4.95%)
At close: Oct 22, 2026, 4:00 PM EDT
62.49
0.00 (0.00%)
Pre-market: Oct 23, 2026, 4:02 AM EDT
Alarm.com Holdings Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 22, 2026 | 59.93 | 62.56 | 59.72 | 62.49 | 62.49 | 4.95% | 844,579 |
| Oct 21, 2026 | 58.79 | 59.70 | 58.58 | 59.54 | 59.54 | 1.47% | 421,052 |
| Oct 20, 2026 | 57.81 | 58.86 | 57.67 | 58.68 | 58.68 | 2.12% | 418,391 |
| Oct 19, 2026 | 57.20 | 58.08 | 57.20 | 57.46 | 57.46 | 0.16% | 387,298 |
| Oct 16, 2026 | 58.14 | 58.62 | 56.94 | 57.37 | 57.37 | -0.47% | 462,971 |
| Oct 15, 2026 | 56.98 | 58.50 | 56.88 | 57.64 | 57.64 | 1.69% | 627,572 |
| Oct 14, 2026 | 55.78 | 57.28 | 55.62 | 56.68 | 56.68 | 0.69% | 479,787 |
| Oct 13, 2026 | 56.05 | 56.61 | 55.93 | 56.29 | 56.29 | 0.64% | 283,221 |
| Oct 12, 2026 | 55.86 | 56.47 | 55.63 | 55.93 | 55.93 | 0.50% | 261,121 |
| Oct 9, 2026 | 55.35 | 55.81 | 55.10 | 55.65 | 55.65 | 0.71% | 236,488 |
| Oct 8, 2026 | 54.71 | 55.67 | 54.71 | 55.26 | 55.26 | 1.06% | 501,077 |
| Oct 7, 2026 | 55.37 | 55.59 | 53.48 | 54.68 | 54.68 | -2.55% | 620,578 |
| Oct 6, 2026 | 56.25 | 56.50 | 55.53 | 56.11 | 56.11 | -0.23% | 286,611 |
| Oct 5, 2026 | 54.81 | 56.70 | 54.81 | 56.24 | 56.24 | 2.85% | 473,033 |
| Oct 2, 2026 | 55.16 | 55.34 | 54.67 | 54.68 | 54.68 | -0.33% | 332,029 |
| Oct 1, 2026 | 54.89 | 55.17 | 53.63 | 54.86 | 54.86 | 0.72% | 326,116 |
| Sep 30, 2026 | 53.92 | 54.77 | 53.88 | 54.47 | 54.47 | 1.17% | 339,938 |
| Sep 29, 2026 | 53.66 | 53.96 | 53.15 | 53.84 | 53.84 | 0.13% | 330,430 |
| Sep 28, 2026 | 52.94 | 53.85 | 52.24 | 53.77 | 53.77 | 0.73% | 292,218 |
| Sep 25, 2026 | 53.49 | 53.79 | 53.10 | 53.38 | 53.38 | -0.11% | 260,113 |
| Sep 24, 2026 | 53.37 | 53.52 | 52.40 | 53.44 | 53.44 | 0.17% | 463,989 |
| Sep 23, 2026 | 53.18 | 54.36 | 52.66 | 53.35 | 53.35 | 0.36% | 307,401 |
| Sep 22, 2026 | 53.86 | 53.91 | 52.12 | 53.16 | 53.16 | 0.04% | 391,446 |
| Sep 21, 2026 | 54.26 | 54.31 | 52.76 | 53.14 | 53.14 | -1.52% | 411,143 |
| Sep 18, 2026 | 54.00 | 54.18 | 53.30 | 53.96 | 53.96 | -0.53% | 976,754 |
| Sep 17, 2026 | 55.48 | 55.79 | 54.07 | 54.25 | 54.25 | -2.22% | 437,948 |
| Sep 16, 2026 | 54.89 | 55.79 | 54.76 | 55.48 | 55.48 | 0.40% | 481,911 |
| Sep 15, 2026 | 54.93 | 55.71 | 54.77 | 55.26 | 55.26 | -0.23% | 493,059 |
| Sep 14, 2026 | 56.14 | 56.94 | 55.38 | 55.39 | 55.39 | 0.05% | 409,537 |
| Sep 11, 2026 | 55.50 | 55.90 | 54.21 | 55.36 | 55.36 | 0.34% | 412,706 |
| Sep 10, 2026 | 54.94 | 55.67 | 54.64 | 55.17 | 55.17 | 0.33% | 304,057 |
| Sep 9, 2026 | 55.66 | 55.98 | 54.81 | 54.99 | 54.99 | -1.82% | 336,933 |
| Sep 8, 2026 | 55.82 | 56.16 | 54.58 | 56.01 | 56.01 | -0.83% | 432,089 |
| Sep 4, 2026 | 56.44 | 56.88 | 55.56 | 56.48 | 56.48 | -0.44% | 240,947 |
| Sep 3, 2026 | 57.31 | 57.95 | 56.19 | 56.73 | 56.73 | 0.32% | 377,585 |
| Sep 2, 2026 | 55.96 | 56.71 | 55.62 | 56.55 | 56.55 | 1.69% | 361,483 |
| Sep 1, 2026 | 57.01 | 57.67 | 55.50 | 55.61 | 55.61 | -3.39% | 421,273 |
| Aug 31, 2026 | 56.98 | 58.07 | 56.89 | 57.56 | 57.56 | 0.16% | 453,480 |
| Aug 28, 2026 | 57.60 | 58.03 | 57.34 | 57.47 | 57.47 | -0.23% | 358,011 |
| Aug 27, 2026 | 56.93 | 57.84 | 56.82 | 57.60 | 57.60 | 1.57% | 362,572 |
| Aug 26, 2026 | 56.13 | 56.85 | 56.13 | 56.71 | 56.71 | -0.09% | 273,538 |
| Aug 25, 2026 | 57.49 | 57.76 | 56.54 | 56.76 | 56.76 | -1.42% | 230,721 |
| Aug 24, 2026 | 57.24 | 58.15 | 57.24 | 57.58 | 57.58 | 0.12% | 349,515 |
| Aug 21, 2026 | 57.46 | 57.90 | 56.71 | 57.51 | 57.51 | 0.79% | 350,907 |
| Aug 20, 2026 | 57.24 | 57.63 | 56.72 | 57.06 | 57.06 | -0.56% | 416,618 |
| Aug 19, 2026 | 55.73 | 57.65 | 55.73 | 57.38 | 57.38 | 3.26% | 387,010 |
| Aug 18, 2026 | 55.69 | 56.08 | 55.43 | 55.57 | 55.57 | 1.04% | 246,929 |
| Aug 17, 2026 | 54.87 | 55.46 | 54.07 | 55.00 | 55.00 | -1.03% | 371,016 |
| Aug 14, 2026 | 56.24 | 56.31 | 55.13 | 55.57 | 55.57 | -0.39% | 394,592 |
| Aug 13, 2026 | 56.08 | 56.37 | 54.84 | 55.79 | 55.79 | 0.60% | 432,325 |