iRhythm Technologies, Inc. (IRTC) NASDAQ

Currency In USD

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IRTC Historical Return

If you invested $1000 in iRhythm Technologies, Inc. (IRTC) since IPO date, it would be worth $4,715.55 as of August 19, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $2,931.04, while $1000 invested 1 year ago would be worth $774.92. This corresponds to total returns of 371.55%, 193.1%, -22.51%, respectively, with annualized returns of 17.08%, 23.98%, -22.51%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

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IRTC Historical Data

Date Range:

DateOpenCloseAdj CloseHighLowVolume
August 18, 2026116.97115.24115.24120.34114.95570,235
August 17, 2026124.85116.92116.92126.35115.99752,880
August 14, 2026123.45126.44126.44128120.54485,074
August 13, 2026126.44123.16123.16126.79123.01534,236
August 12, 2026120.08125.35125.35126.22120982,035
August 11, 2026123.74121.87121.87125.95120.15627,164
August 10, 2026126.5124.78124.78128121.421.07M
August 07, 2026131.57127.84127.84136.7123.561.83M
August 06, 2026122.82128.12128.12128.48122.111.2M
August 05, 2026125.23124.5124.5130123.7517,231
August 04, 2026124127.13127.13127.79124636,351
August 03, 2026119.37124.66124.66124.83118.09704,837
July 31, 2026117.49117.17117.17120.11116.5469,833
July 30, 2026120119.08119.08122.9118.35728,455
July 29, 2026116.31122.44122.44123.75116.31917,996
July 28, 2026113.83117.37117.37118.33113.83492,598
July 27, 2026110.81112.15112.15114.51110.81427,507
July 23, 2026107107.67107.67107.92105.68383,478
July 22, 2026108.67106.07106.07109.28105.28334,405
July 21, 2026109.82109109111.55108.78369,738
July 20, 2026110.68111.37111.37113.1109.41316,648
July 17, 2026113.94110.88110.88114.99108.3681,247
July 16, 2026113.79115.35115.35120.48111471,823
July 15, 2026111.78113.26113.26115.77110383,862
July 14, 2026116.87112.55112.55117.61111.03540,711
July 13, 2026117.54118.68118.68118.74115.11617,062
July 10, 2026118.08116.13116.13118.08114.47478,592
July 09, 2026125.16117.92117.92125.16116.03699,533
July 08, 2026124.8125.34125.34126.44121.97839,860
July 07, 2026127.92125.09125.09129.89124.21547,714
July 06, 2026126.17126.03126.03127.38122.77739,516
July 02, 2026124.71126.48126.48128.44123.21557,663
July 01, 2026120.65124.53124.53125.68119.8630,508
June 30, 2026117.75118.95118.95119.19114.28491,581
June 29, 2026117.84118.42118.42122.52117.84528,341
June 26, 2026116.49118.89118.89121.89114.441.28M
June 25, 2026111.62115.99115.99117.84110.12883,883
June 24, 2026111.37112.47112.47114.11108.53482,867
June 23, 2026106.05110.12110.12112.56104.38837,803
June 22, 2026104.85104.69104.69105.44102.02303,949
June 18, 2026101.79104.65104.65105.05100.85626,318
June 17, 2026107.85101.79101.79108.16101.11.24M
June 16, 2026113.86108.84108.84114.89107.78447,186
June 15, 2026114.64113.76113.76115.32112.39204,571
June 12, 2026112.27113.65113.65114.26109.97290,613
June 11, 2026113.87112.67112.67114.75110.21354,015
June 10, 2026113.83113.94113.94118.08113.35491,357
June 09, 2026108.06113.83113.83114.2107.8583,404
June 08, 2026108.21107.23107.23111.26106.99573,216
June 05, 2026109108.11108.11109.59106.12556,010
June 04, 2026105.9107.35107.35113.14104.79830,928
June 03, 2026105.28104.56104.56108.95101.75637,245
June 02, 2026108.19105.5105.5109104.33652,384
June 01, 2026111.88109.17109.17114.35109.02430,659
May 29, 2026115.61113.9113.9117.41113.62320,221
May 28, 2026111.39115.61115.61118.69110.03674,775
May 27, 2026115.11111.39111.39115.11108.95768,694
May 26, 2026116.33114.45114.45117.46113.24485,511
May 22, 2026118.09116.56116.56123.15112.86462,963
May 21, 2026116.31117.87117.87118.32113.71234,152
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