AtriCure, Inc. (ATRC) NASDAQ

Currency In USD

ATRC Historical Return

If you invested $1000 in AtriCure, Inc. (ATRC) 10 years ago, it would be worth $2,517.33 as of August 02, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $448.19, while $1000 invested 1 year ago would be worth $1,038.79. This corresponds to total returns of 151.73%, -55.18%, 3.88%, respectively, with annualized returns of 9.67%, -14.82%, 3.88%.

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

ATRC Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 31, 2026	39.39	37.76	37.76	39.41	37.44	1.31M
July 30, 2026	40.75	40.15	40.15	41.16	39.85	906,804
July 29, 2026	37.92	40.89	40.89	41.29	37.92	1.39M
July 28, 2026	37.85	39.75	39.75	39.9	37.73	1.07M
July 27, 2026	35.69	37.37	37.37	37.44	35.69	1.19M
July 24, 2026	33.69	35.04	35.04	35.34	32.41	1.65M
July 23, 2026	33.41	33	33	33.62	31.9	1.13M
July 22, 2026	34.5	33.52	33.52	34.5	33.31	713,019
July 21, 2026	34.21	34.51	34.51	34.94	33.9	671,832
July 20, 2026	34.82	34.77	34.77	35.45	34.47	1.07M
July 17, 2026	35.3	34.95	34.95	35.9	34.85	809,275
July 16, 2026	34.89	35.62	35.62	36.33	34.86	720,846
July 15, 2026	34.02	34.54	34.54	35.19	33.72	505,910
July 14, 2026	34.56	34.32	34.32	34.74	33.74	1.17M
July 13, 2026	34.25	34.8	34.8	35.13	34.25	501,316
July 10, 2026	34.81	34.28	34.28	34.81	33.43	531,511
July 09, 2026	33.45	34.56	34.56	34.58	33.02	940,658
July 08, 2026	32.64	33.66	33.66	34.07	32.01	768,425
July 07, 2026	32.39	32.8	32.8	33.17	32.39	714,720
July 06, 2026	31.61	32.39	32.39	33.09	31.57	820,611
July 02, 2026	30.19	31.79	31.79	31.82	29.88	1.55M
July 01, 2026	28.27	29.73	29.73	29.73	28.2	1.09M
June 30, 2026	28.7	27.98	27.98	28.79	27.84	1.2M
June 29, 2026	30.22	28.7	28.7	30.78	27.24	1.97M
June 26, 2026	28.3	30.18	30.18	30.38	28.29	2.77M
June 25, 2026	28.28	28.13	28.13	28.82	27.98	1.02M
June 24, 2026	28.61	28.28	28.28	28.95	28.1	983,317
June 23, 2026	28.45	28.44	28.44	28.88	27.64	727,353
June 22, 2026	28.42	28.44	28.44	28.98	28.23	696,466
June 18, 2026	27.46	28.8	28.8	29.03	27.43	1.73M
June 17, 2026	27.61	27.12	27.12	28.45	26.81	828,796
June 16, 2026	28.03	27.98	27.98	28.85	27.59	702,611
June 15, 2026	28.88	27.98	27.98	29.15	27.88	808,408
June 12, 2026	28.47	28.79	28.79	28.91	28.17	700,874
June 11, 2026	27.31	28.41	28.41	28.57	27.07	1.1M
June 10, 2026	27.3	27.51	27.51	27.91	26.94	703,862
June 09, 2026	26.96	27.3	27.3	27.63	26.84	584,209
June 08, 2026	27.18	26.92	26.92	27.41	26.62	559,542
June 05, 2026	27.5	27.1	27.1	28.15	26.78	515,981
June 04, 2026	26.69	27.27	27.27	28.12	26.69	839,406
June 03, 2026	25.86	26.2	26.2	26.63	25.51	581,244
June 02, 2026	26.08	25.86	25.86	26.14	25.36	672,103
June 01, 2026	27.59	26.48	26.48	28.29	26.44	778,214
May 29, 2026	28.09	27.67	27.67	28.46	27.63	644,780
May 28, 2026	27.16	28.09	28.09	28.73	27.06	1.12M
May 27, 2026	28.81	27.45	27.45	29.18	27.32	1.03M
May 26, 2026	28.19	28.81	28.81	29.27	28	1.12M
May 22, 2026	28.7	28.29	28.29	28.95	28.01	499,201
May 21, 2026	28.77	28.82	28.82	29.31	28.11	1.04M
May 20, 2026	28.59	29	29	29.02	28.09	679,331
May 19, 2026	28.53	28.8	28.8	29.31	28.17	714,860
May 18, 2026	28.12	28.48	28.48	29.45	28.03	732,781
May 15, 2026	28.35	28.12	28.12	29.31	27.72	1.04M
May 14, 2026	26.99	28.15	28.15	28.19	26.62	638,516
May 13, 2026	26.43	26.59	26.59	27.02	26.41	557,535
May 12, 2026	26.32	26.69	26.69	27.03	26.14	851,480
May 11, 2026	26.34	26.3	26.3	26.44	25.52	867,796
May 08, 2026	27.92	26.28	26.28	27.98	26.08	955,655
May 07, 2026	28.31	27.8	27.8	29.19	27.14	1.01M
May 06, 2026	28.15	28.01	28.01	29.34	26.96	1.17M