NASDAQ:ALRM | Historical Stock Price | Alarm.com Holdings, Inc.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2015-06-26 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$10.88$17.28$27.45$43.62$69.30$110.092015-06-262026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2023

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2023-12-29$64.62$64.62516,900
2023-12-28$63.20$63.20128,500
2023-12-27$62.72$62.72161,800
2023-12-26$62.49$62.49123,800
2023-12-22$62.23$62.23168,500
2023-12-21$61.61$61.61126,500
2023-12-20$60.58$60.58185,100
2023-12-19$61.70$61.70220,200
2023-12-18$60.60$60.60213,200
2023-12-15$60.77$60.77626,300
2023-12-14$60.96$60.96291,900
2023-12-13$59.89$59.89265,800
2023-12-12$57.93$57.93166,400
2023-12-11$58.47$58.47234,400
2023-12-08$56.97$56.97179,200
2023-12-07$56.95$56.95222,900
2023-12-06$56.12$56.12249,700
2023-12-05$57.51$57.51208,900
2023-12-04$57.46$57.46263,500
2023-12-01$56.48$56.48232,400
2023-11-30$54.48$54.48287,800
2023-11-29$54.76$54.76181,900
2023-11-28$55.21$55.21251,100
2023-11-27$55.50$55.50229,100
2023-11-24$56.75$56.75150,900
2023-11-22$57.09$57.09271,500
2023-11-21$57.83$57.83248,300
2023-11-20$58.81$58.81229,000
2023-11-17$58.29$58.29291,300
2023-11-16$58.09$58.09275,800
2023-11-15$58.61$58.61272,400
2023-11-14$58.09$58.09409,100
2023-11-13$55.38$55.38380,700
2023-11-10$56.59$56.59589,200
2023-11-09$51.47$51.47268,600
2023-11-08$52.01$52.01187,300
2023-11-07$52.41$52.41438,500
2023-11-06$52.14$52.14240,100
2023-11-03$52.33$52.33274,800
2023-11-02$51.93$51.93369,900
2023-11-01$50.38$50.38313,400
2023-10-31$51.13$51.13400,000
2023-10-30$53.12$53.12252,800
2023-10-27$53.39$53.39242,100
2023-10-26$54.44$54.44194,600
2023-10-25$54.85$54.85170,200
2023-10-24$55.50$55.50268,500
2023-10-23$54.76$54.76273,200
2023-10-20$55.31$55.31312,300
2023-10-19$56.00$56.00223,300
2023-10-18$56.30$56.30244,500
2023-10-17$57.49$57.49256,000
2023-10-16$57.50$57.50239,300
2023-10-13$57.74$57.74206,300
2023-10-12$59.21$59.21153,800
2023-10-11$59.91$59.91169,900
2023-10-10$60.09$60.09132,100
2023-10-09$60.36$60.36157,600
2023-10-06$60.07$60.07150,900
2023-10-05$59.79$59.79149,000
2023-10-04$60.23$60.23148,800
2023-10-03$59.46$59.46203,300
2023-10-02$59.95$59.95293,500
2023-09-29$61.14$61.14259,400
2023-09-28$60.88$60.88270,500
2023-09-27$60.78$60.78261,900
2023-09-26$61.14$61.14356,600
2023-09-25$62.02$62.02272,100
2023-09-22$61.46$61.46377,600
2023-09-21$60.13$60.13214,900
2023-09-20$60.68$60.68242,200
2023-09-19$60.35$60.35245,100
2023-09-18$59.94$59.94229,200
2023-09-15$59.50$59.50851,500
2023-09-14$60.46$60.46220,700
2023-09-13$59.19$59.19208,600
2023-09-12$58.74$58.74190,900
2023-09-11$58.75$58.75247,500
2023-09-08$58.62$58.62182,100
2023-09-07$58.88$58.88202,600
2023-09-06$58.38$58.38158,000
2023-09-05$58.47$58.47242,700
2023-09-01$59.47$59.47170,700
2023-08-31$58.57$58.57209,100
2023-08-30$58.79$58.79169,100
2023-08-29$58.20$58.20147,600
2023-08-28$58.11$58.11130,800
2023-08-25$57.99$57.99167,000
2023-08-24$57.13$57.13173,100
2023-08-23$57.68$57.68167,000
2023-08-22$57.27$57.27194,300
2023-08-21$57.13$57.13162,200
2023-08-18$57.16$57.16179,200
2023-08-17$56.91$56.91188,600
2023-08-16$57.48$57.48299,300
2023-08-15$57.60$57.60188,100
2023-08-14$57.95$57.95452,300
2023-08-11$61.01$61.01392,200
2023-08-10$61.05$61.051,108,600
2023-08-09$49.21$49.21241,600
2023-08-08$49.76$49.76149,200
2023-08-07$51.13$51.13120,900
2023-08-04$51.03$51.03120,900
2023-08-03$51.98$51.98123,800
2023-08-02$53.51$53.51105,000
2023-08-01$55.04$55.04130,700
2023-07-31$55.21$55.21142,800
2023-07-28$55.16$55.16195,600
2023-07-27$54.55$54.55190,000
2023-07-26$54.52$54.52245,600
2023-07-25$53.81$53.81147,000
2023-07-24$53.14$53.14197,000
2023-07-21$52.50$52.50150,200
2023-07-20$52.91$52.91115,900
2023-07-19$54.16$54.16109,500
2023-07-18$54.35$54.35133,300
2023-07-17$55.11$55.11141,600
2023-07-14$54.37$54.37178,300
2023-07-13$54.58$54.58149,200
2023-07-12$54.37$54.37207,700
2023-07-11$53.55$53.55151,900
2023-07-10$52.60$52.60290,700
2023-07-07$52.09$52.09225,300
2023-07-06$51.45$51.45181,700
2023-07-05$51.30$51.30268,600
2023-07-03$50.96$50.96140,300
2023-06-30$51.68$51.68235,600
2023-06-29$50.82$50.82197,400
2023-06-28$49.09$49.09138,100
2023-06-27$49.07$49.07126,400
2023-06-26$48.28$48.28122,800
2023-06-23$48.50$48.50412,400
2023-06-22$50.45$50.45163,800
2023-06-21$50.73$50.73198,400
2023-06-20$51.41$51.41200,700
2023-06-16$50.80$50.80663,800
2023-06-15$50.80$50.80191,700
2023-06-14$50.34$50.34201,700
2023-06-13$51.57$51.57222,700
2023-06-12$51.16$51.16208,500
2023-06-09$50.40$50.40154,900
2023-06-08$51.10$51.10220,100
2023-06-07$52.09$52.09278,600
2023-06-06$51.59$51.59222,600
2023-06-05$49.68$49.68238,200
2023-06-02$50.56$50.56225,300
2023-06-01$48.96$48.96252,600
2023-05-31$50.22$50.22679,700
2023-05-30$49.73$49.73205,300
2023-05-26$50.29$50.29239,000
2023-05-25$49.36$49.36188,500
2023-05-24$50.24$50.24196,600
2023-05-23$51.06$51.06228,900
2023-05-22$51.50$51.50178,100
2023-05-19$50.35$50.35208,300
2023-05-18$51.14$51.14295,800
2023-05-17$50.42$50.42346,300
2023-05-16$48.43$48.43292,700
2023-05-15$49.46$49.46217,700
2023-05-12$48.48$48.48268,300
2023-05-11$49.73$49.73371,900
2023-05-10$47.90$47.90343,100
2023-05-09$47.44$47.44390,000
2023-05-08$46.05$46.05443,900
2023-05-05$45.63$45.63585,300
2023-05-04$45.50$45.50200,300
2023-05-03$45.46$45.46327,000
2023-05-02$45.32$45.32319,400
2023-05-01$47.39$47.39173,600
2023-04-28$47.69$47.69212,000
2023-04-27$47.44$47.44197,700
2023-04-26$47.43$47.43159,100
2023-04-25$47.15$47.15207,800
2023-04-24$47.97$47.97206,400
2023-04-21$48.25$48.25174,500
2023-04-20$48.20$48.20142,100
2023-04-19$48.65$48.65186,200
2023-04-18$48.59$48.59136,200
2023-04-17$48.73$48.73244,000
2023-04-14$47.97$47.97128,700
2023-04-13$48.92$48.92126,800
2023-04-12$48.46$48.46145,800
2023-04-11$49.20$49.20158,200
2023-04-10$49.16$49.16223,300
2023-04-06$48.84$48.84130,200
2023-04-05$48.73$48.73152,000
2023-04-04$49.48$49.48228,500
2023-04-03$49.39$49.39238,600
2023-03-31$50.28$50.28296,000
2023-03-30$48.76$48.76130,300
2023-03-29$48.73$48.73220,800
2023-03-28$48.41$48.41192,000
2023-03-27$49.37$49.37195,700
2023-03-24$49.44$49.44227,100
2023-03-23$48.80$48.80192,300
2023-03-22$48.54$48.54254,500
2023-03-21$50.63$50.63178,000
2023-03-20$50.12$50.12196,500
2023-03-17$49.87$49.87573,200
2023-03-16$50.44$50.44209,000
2023-03-15$49.57$49.57228,700
2023-03-14$49.03$49.03269,500
2023-03-13$48.63$48.63214,100
2023-03-10$48.59$48.59336,500
2023-03-09$50.12$50.12222,600
2023-03-08$50.22$50.22263,700
2023-03-07$50.03$50.03229,900
2023-03-06$50.50$50.50292,300
2023-03-03$51.49$51.49254,500
2023-03-02$50.05$50.05220,200
2023-03-01$50.23$50.23202,400
2023-02-28$50.83$50.83217,000
2023-02-27$50.85$50.85171,200
2023-02-24$50.89$50.89348,200
2023-02-23$52.24$52.24182,100
2023-02-22$51.91$51.91193,800
2023-02-21$51.83$51.83147,600
2023-02-17$53.06$53.06216,000
2023-02-16$52.15$52.15290,400
2023-02-15$54.38$54.38102,400
2023-02-14$53.61$53.6188,200
2023-02-13$53.90$53.90118,600
2023-02-10$53.46$53.46111,400
2023-02-09$53.99$53.99125,500
2023-02-08$54.96$54.96164,300
2023-02-07$56.30$56.30143,600
2023-02-06$55.54$55.54162,900
2023-02-03$56.72$56.72244,400
2023-02-02$58.24$58.24300,800
2023-02-01$55.17$55.17430,700
2023-01-31$53.60$53.60434,500
2023-01-30$51.86$51.86150,800
2023-01-27$52.80$52.80117,900
2023-01-26$52.85$52.85140,600
2023-01-25$51.14$51.14103,300
2023-01-24$51.83$51.83126,100
2023-01-23$52.27$52.27128,200
2023-01-20$50.98$50.98183,600
2023-01-19$50.90$50.90184,100
2023-01-18$51.69$51.69181,200
2023-01-17$52.20$52.20146,100
2023-01-13$52.53$52.53137,800
2023-01-12$52.88$52.88165,500
2023-01-11$52.01$52.01193,800
2023-01-10$51.56$51.56240,900
2023-01-09$51.67$51.67289,000
2023-01-06$50.33$50.33211,900
2023-01-05$48.29$48.29229,700
2023-01-04$49.31$49.31266,100
2023-01-03$49.28$49.28242,300