AtriCure Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jul 30, 2026	40.75	41.16	39.85	40.15	40.15	-1.81%	906,804
Jul 29, 2026	37.92	41.29	37.92	40.89	40.89	2.87%	1,387,914
Jul 28, 2026	37.85	39.90	37.73	39.75	39.75	6.37%	1,071,462
Jul 27, 2026	35.69	37.44	35.69	37.37	37.37	6.65%	1,189,257
Jul 24, 2026	33.69	35.34	32.41	35.04	35.04	6.18%	1,654,796
Jul 23, 2026	33.41	33.62	31.90	33.00	33.00	-1.55%	1,130,688
Jul 22, 2026	34.50	34.50	33.31	33.52	33.52	-2.85%	713,019
Jul 21, 2026	34.21	34.94	33.90	34.51	34.51	-0.76%	671,832
Jul 20, 2026	34.82	35.45	34.47	34.77	34.77	-0.52%	1,070,115
Jul 17, 2026	35.30	35.90	34.86	34.95	34.95	-1.88%	809,275
Jul 16, 2026	34.89	36.33	34.86	35.62	35.62	3.13%	720,846
Jul 15, 2026	34.02	35.19	33.72	34.54	34.54	0.64%	505,885
Jul 14, 2026	34.56	34.74	33.74	34.32	34.32	-1.38%	1,117,315
Jul 13, 2026	34.25	35.13	34.25	34.80	34.80	1.52%	501,316
Jul 10, 2026	34.81	34.81	33.43	34.28	34.28	-0.81%	531,511
Jul 9, 2026	33.45	34.58	33.02	34.56	34.56	2.67%	940,657
Jul 8, 2026	32.64	34.07	32.01	33.66	33.66	2.62%	768,425
Jul 7, 2026	32.39	33.17	32.39	32.80	32.80	1.27%	714,720
Jul 6, 2026	31.61	33.09	31.57	32.39	32.39	1.89%	820,611
Jul 2, 2026	30.19	31.82	29.88	31.79	31.79	6.93%	1,544,990
Jul 1, 2026	28.27	29.73	28.20	29.73	29.73	6.25%	1,088,256
Jun 30, 2026	28.70	28.79	27.84	27.98	27.98	-2.51%	1,200,271
Jun 29, 2026	30.22	30.78	27.24	28.70	28.70	-4.90%	1,973,675
Jun 26, 2026	28.30	30.38	28.29	30.18	30.18	7.29%	2,774,872
Jun 25, 2026	28.28	28.82	27.98	28.13	28.13	-0.53%	1,038,847
Jun 24, 2026	28.61	28.95	28.10	28.28	28.28	-0.56%	983,360
Jun 23, 2026	28.45	28.88	27.64	28.44	28.44	-	727,353
Jun 22, 2026	28.42	28.98	28.23	28.44	28.44	-1.25%	696,566
Jun 18, 2026	27.46	29.03	27.43	28.80	28.80	6.19%	1,731,572
Jun 17, 2026	27.61	28.45	26.81	27.12	27.12	-3.07%	828,896
Jun 16, 2026	28.03	28.85	27.59	27.98	27.98	-	702,635
Jun 15, 2026	28.88	29.15	27.88	27.98	27.98	-2.81%	808,461
Jun 12, 2026	28.47	28.91	28.17	28.79	28.79	1.34%	700,874
Jun 11, 2026	27.31	28.57	27.07	28.41	28.41	3.27%	1,105,142
Jun 10, 2026	27.30	27.91	26.94	27.51	27.51	0.77%	703,862
Jun 9, 2026	26.96	27.63	26.84	27.30	27.30	1.43%	607,249
Jun 8, 2026	27.18	27.41	26.62	26.92	26.92	-0.68%	559,543
Jun 5, 2026	27.50	28.15	26.78	27.10	27.10	-0.62%	523,524
Jun 4, 2026	26.69	28.12	26.69	27.27	27.27	4.08%	839,406
Jun 3, 2026	26.09	26.63	25.50	26.20	26.20	1.31%	592,220
Jun 2, 2026	26.08	26.14	25.36	25.86	25.86	-2.34%	672,103
Jun 1, 2026	27.59	28.29	26.44	26.48	26.48	-4.30%	811,117
May 29, 2026	28.09	28.46	27.63	27.67	27.67	-1.50%	722,215
May 28, 2026	27.16	28.73	27.06	28.09	28.09	2.33%	1,122,762
May 27, 2026	28.81	29.18	27.32	27.45	27.45	-4.72%	1,046,461
May 26, 2026	28.19	29.27	28.00	28.81	28.81	1.84%	1,120,689
May 22, 2026	28.70	28.95	28.01	28.29	28.29	-1.84%	499,202
May 21, 2026	28.77	29.31	28.11	28.82	28.82	-0.62%	1,042,424
May 20, 2026	28.59	29.02	28.09	29.00	29.00	0.69%	679,331
May 19, 2026	28.53	29.31	28.17	28.80	28.80	1.12%	714,860