NASDAQ:IRTC | Historical Stock Price | iRhythm 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
2016-10-20 to 2026-09-04
Data captured

Stock Price Chart

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

$22.19$36.65$60.51$99.93$165.01$272.472016-10-202026-08-27

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

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$56.05$56.05227,700
2017-12-28$55.41$55.41151,900
2017-12-27$54.91$54.91130,900
2017-12-26$52.61$52.61187,100
2017-12-22$51.16$51.1695,700
2017-12-21$51.02$51.02115,500
2017-12-20$51.21$51.2196,200
2017-12-19$51.62$51.62155,600
2017-12-18$51.44$51.44157,300
2017-12-15$51.77$51.77249,100
2017-12-14$51.50$51.50128,000
2017-12-13$51.85$51.85169,200
2017-12-12$52.14$52.14131,000
2017-12-11$52.19$52.19174,700
2017-12-08$52.40$52.40195,400
2017-12-07$52.76$52.76272,400
2017-12-06$51.96$51.96120,700
2017-12-05$52.31$52.31225,500
2017-12-04$52.29$52.29402,200
2017-12-01$53.35$53.35263,300
2017-11-30$55.50$55.50212,600
2017-11-29$55.83$55.83215,000
2017-11-28$57.15$57.15105,000
2017-11-27$57.27$57.27163,800
2017-11-24$57.68$57.6853,400
2017-11-22$57.20$57.20156,100
2017-11-21$56.87$56.87212,100
2017-11-20$54.99$54.99289,900
2017-11-17$54.00$54.00315,800
2017-11-16$51.76$51.76309,300
2017-11-15$51.14$51.14213,800
2017-11-14$51.95$51.95460,000
2017-11-13$48.33$48.33207,900
2017-11-10$48.31$48.31214,800
2017-11-09$48.21$48.21305,300
2017-11-08$48.29$48.29451,900
2017-11-07$50.88$50.88212,400
2017-11-06$52.59$52.59463,100
2017-11-03$53.81$53.81358,000
2017-11-02$51.15$51.15427,200
2017-11-01$50.72$50.72428,600
2017-10-31$50.95$50.95246,200
2017-10-30$50.69$50.69168,400
2017-10-27$50.76$50.76138,000
2017-10-26$52.03$52.03361,400
2017-10-25$51.31$51.31313,000
2017-10-24$52.00$52.00146,000
2017-10-23$52.01$52.01134,300
2017-10-20$52.99$52.99149,300
2017-10-19$52.36$52.36212,200
2017-10-18$52.16$52.16143,400
2017-10-17$51.50$51.50128,100
2017-10-16$50.75$50.75264,000
2017-10-13$52.27$52.27162,000
2017-10-12$52.13$52.13307,100
2017-10-11$50.60$50.60198,400
2017-10-10$50.07$50.07292,900
2017-10-09$49.99$49.99194,300
2017-10-06$50.72$50.72133,100
2017-10-05$50.73$50.73170,300
2017-10-04$50.06$50.06218,100
2017-10-03$51.11$51.11114,900
2017-10-02$51.67$51.67150,500
2017-09-29$51.88$51.88136,400
2017-09-28$51.76$51.76116,800
2017-09-27$51.67$51.67274,900
2017-09-26$51.10$51.10168,100
2017-09-25$51.40$51.40140,600
2017-09-22$51.61$51.61243,100
2017-09-21$48.74$48.74129,500
2017-09-20$49.23$49.23200,200
2017-09-19$48.38$48.38113,500
2017-09-18$48.80$48.80165,700
2017-09-15$48.69$48.69590,200
2017-09-14$49.09$49.09262,700
2017-09-13$49.27$49.27276,900
2017-09-12$49.25$49.25458,100
2017-09-11$49.16$49.16278,800
2017-09-08$48.50$48.50146,800
2017-09-07$47.76$47.76166,400
2017-09-06$47.94$47.94247,700
2017-09-05$48.26$48.26195,100
2017-09-01$47.85$47.85118,300
2017-08-31$47.74$47.74162,800
2017-08-30$46.01$46.01155,500
2017-08-29$45.55$45.55171,700
2017-08-28$45.50$45.50127,400
2017-08-25$45.02$45.02159,900
2017-08-24$45.06$45.06132,900
2017-08-23$44.69$44.69154,000
2017-08-22$45.66$45.66276,800
2017-08-21$45.16$45.16188,900
2017-08-18$44.68$44.68169,700
2017-08-17$43.85$43.85152,300
2017-08-16$45.11$45.11358,800
2017-08-15$44.91$44.91166,500
2017-08-14$44.96$44.96319,100
2017-08-11$44.07$44.07348,300
2017-08-10$43.78$43.78189,500
2017-08-09$43.82$43.82117,700
2017-08-08$43.84$43.84245,300
2017-08-07$43.25$43.25325,300
2017-08-04$43.88$43.88316,500
2017-08-03$44.23$44.231,309,800
2017-08-02$40.56$40.56354,700
2017-08-01$40.91$40.91253,300
2017-07-31$41.36$41.36494,500
2017-07-28$40.87$40.87202,800
2017-07-27$41.30$41.30220,100
2017-07-26$42.35$42.35112,300
2017-07-25$42.48$42.48156,700
2017-07-24$42.80$42.80170,000
2017-07-21$42.80$42.80277,400
2017-07-20$42.20$42.2088,100
2017-07-19$41.56$41.56139,900
2017-07-18$41.03$41.03179,800
2017-07-17$41.04$41.04222,400
2017-07-14$42.04$42.04200,000
2017-07-13$41.83$41.83164,800
2017-07-12$42.17$42.17295,700
2017-07-11$42.46$42.46159,200
2017-07-10$41.93$41.93276,100
2017-07-07$42.55$42.55148,400
2017-07-06$41.86$41.86247,700
2017-07-05$42.89$42.89144,300
2017-07-03$42.45$42.45145,900
2017-06-30$42.49$42.49202,400
2017-06-29$42.32$42.32378,300
2017-06-28$42.92$42.921,374,400
2017-06-27$40.31$40.31312,200
2017-06-26$40.61$40.61287,200
2017-06-23$40.38$40.381,212,200
2017-06-22$39.35$39.35305,900
2017-06-21$39.64$39.64243,000
2017-06-20$39.33$39.33207,000
2017-06-19$39.96$39.96488,200
2017-06-16$38.74$38.74290,200
2017-06-15$38.14$38.14175,000
2017-06-14$39.03$39.03533,800
2017-06-13$38.03$38.03383,500
2017-06-12$36.77$36.77444,700
2017-06-09$37.89$37.89357,200
2017-06-08$38.00$38.00977,800
2017-06-07$37.15$37.15876,400
2017-06-06$36.48$36.48792,800
2017-06-05$35.67$35.67408,300
2017-06-02$35.83$35.831,131,200
2017-06-01$35.49$35.49729,700
2017-05-31$34.68$34.68427,700
2017-05-30$34.75$34.75368,300
2017-05-26$34.01$34.01286,700
2017-05-25$34.92$34.92215,100
2017-05-24$35.05$35.05167,000
2017-05-23$34.86$34.86177,200
2017-05-22$35.03$35.03225,900
2017-05-19$35.50$35.50186,400
2017-05-18$35.21$35.21330,800
2017-05-17$35.26$35.26290,100
2017-05-16$36.21$36.21428,300
2017-05-15$35.11$35.11190,500
2017-05-12$34.98$34.98413,900
2017-05-11$35.29$35.29386,700
2017-05-10$33.78$33.78308,300
2017-05-09$33.33$33.33286,800
2017-05-08$32.74$32.74490,300
2017-05-05$34.83$34.83635,300
2017-05-04$34.96$34.96991,500
2017-05-03$36.59$36.59251,900
2017-05-02$36.97$36.97951,900
2017-05-01$35.25$35.25273,900
2017-04-28$35.29$35.29518,200
2017-04-27$35.24$35.24612,000
2017-04-26$34.61$34.61731,800
2017-04-25$33.41$33.41481,700
2017-04-24$33.50$33.50965,400
2017-04-21$33.63$33.63590,900
2017-04-20$33.56$33.56776,700
2017-04-19$33.34$33.34334,800
2017-04-18$33.79$33.79430,900
2017-04-17$34.95$34.95236,700
2017-04-13$34.93$34.93217,800
2017-04-12$35.63$35.63129,700
2017-04-11$36.89$36.89148,000
2017-04-10$37.17$37.17121,600
2017-04-07$36.45$36.4597,300
2017-04-06$36.58$36.58166,800
2017-04-05$37.08$37.08156,500
2017-04-04$37.21$37.21145,600
2017-04-03$37.13$37.13155,600
2017-03-31$37.60$37.60207,900
2017-03-30$36.39$36.39166,400
2017-03-29$36.58$36.58140,100
2017-03-28$36.14$36.1485,100
2017-03-27$36.27$36.27124,000
2017-03-24$35.36$35.36120,900
2017-03-23$34.94$34.9481,800
2017-03-22$34.71$34.7184,200
2017-03-21$35.02$35.02248,900
2017-03-20$35.86$35.86200,500
2017-03-17$37.49$37.49313,000
2017-03-16$35.55$35.55123,900
2017-03-15$35.38$35.3867,400
2017-03-14$35.31$35.3189,400
2017-03-13$35.31$35.3162,800
2017-03-10$35.27$35.2779,100
2017-03-09$35.12$35.1255,300
2017-03-08$35.66$35.6690,300
2017-03-07$36.13$36.1368,900
2017-03-06$36.43$36.43127,000
2017-03-03$37.46$37.4669,400
2017-03-02$38.50$38.5048,400
2017-03-01$39.40$39.40143,100
2017-02-28$38.52$38.52166,100
2017-02-27$39.72$39.72104,200
2017-02-24$39.72$39.7271,400
2017-02-23$39.84$39.84113,400
2017-02-22$39.09$39.09100,700
2017-02-21$38.25$38.25125,300
2017-02-17$37.85$37.85296,600
2017-02-16$35.25$35.25659,900
2017-02-15$35.99$35.99174,400
2017-02-14$36.09$36.09111,000
2017-02-13$36.69$36.69191,500
2017-02-10$35.86$35.86107,100
2017-02-09$35.61$35.61157,400
2017-02-08$36.22$36.22219,800
2017-02-07$34.50$34.50327,800
2017-02-06$32.90$32.9053,100
2017-02-03$32.71$32.7170,500
2017-02-02$32.66$32.6666,900
2017-02-01$32.71$32.71246,100
2017-01-31$32.63$32.63182,800
2017-01-30$31.45$31.4563,200
2017-01-27$31.39$31.3959,100
2017-01-26$30.96$30.9675,200
2017-01-25$30.88$30.8893,600
2017-01-24$30.48$30.4894,100
2017-01-23$29.80$29.80115,900
2017-01-20$29.99$29.9966,000
2017-01-19$29.58$29.5862,900
2017-01-18$29.41$29.4165,500
2017-01-17$29.66$29.66208,700
2017-01-13$30.56$30.56175,400
2017-01-12$30.77$30.7783,200
2017-01-11$31.17$31.17139,800
2017-01-10$31.60$31.60101,700
2017-01-09$31.50$31.50132,100
2017-01-06$30.00$30.00237,900
2017-01-05$29.61$29.6190,300
2017-01-04$29.70$29.70113,000
2017-01-03$29.99$29.99225,200