AtriCure Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Apr 20, 2026	29.78	29.82	28.41	28.79	-	-3.15%	1,094,034
Apr 17, 2026	29.40	30.13	29.17	29.72	29.72	2.91%	881,989
Apr 16, 2026	29.30	29.66	28.85	28.88	28.88	-1.67%	455,825
Apr 15, 2026	29.55	29.86	29.24	29.37	29.37	-0.10%	638,319
Apr 14, 2026	28.95	29.76	28.88	29.40	29.40	2.58%	438,639
Apr 13, 2026	28.19	28.68	27.49	28.66	28.66	1.52%	643,430
Apr 10, 2026	27.96	28.46	27.88	28.23	28.23	0.64%	1,147,234
Apr 9, 2026	28.58	28.58	27.26	28.05	28.05	-0.60%	543,361
Apr 8, 2026	30.03	30.46	27.79	28.22	28.22	-2.32%	1,148,876
Apr 7, 2026	29.10	29.43	28.55	28.89	28.89	-1.03%	399,534
Apr 6, 2026	29.43	29.48	28.79	29.19	29.19	0.41%	381,821
Apr 2, 2026	27.84	29.10	27.31	29.07	29.07	2.68%	512,138
Apr 1, 2026	28.69	29.17	28.20	28.31	28.31	-0.77%	548,966
Mar 31, 2026	28.49	28.60	27.45	28.53	28.53	0.96%	470,273
Mar 30, 2026	28.88	29.05	28.16	28.26	28.26	-2.15%	534,948
Mar 27, 2026	29.72	30.14	28.83	28.88	28.88	-3.86%	304,578
Mar 26, 2026	29.35	30.10	29.01	30.04	30.04	1.73%	445,833
Mar 25, 2026	29.91	30.67	29.07	29.53	29.53	-0.27%	334,270
Mar 24, 2026	29.52	29.98	29.02	29.61	29.61	-0.57%	415,749
Mar 23, 2026	30.25	30.45	29.63	29.78	29.78	2.07%	505,298
Mar 20, 2026	29.30	29.30	28.42	29.18	29.18	0.50%	933,424
Mar 19, 2026	29.03	29.32	28.66	29.03	29.03	0.62%	750,263
Mar 18, 2026	29.20	29.88	28.80	28.85	28.85	-2.47%	740,443
Mar 17, 2026	30.48	31.13	29.56	29.58	29.58	-2.83%	945,170
Mar 16, 2026	30.19	30.85	29.88	30.44	30.44	1.99%	459,650
Mar 13, 2026	29.66	30.53	29.00	29.85	29.85	1.05%	972,341
Mar 12, 2026	29.81	30.18	29.30	29.54	29.54	-1.09%	700,536
Mar 11, 2026	28.82	29.90	28.68	29.86	29.86	2.33%	566,951
Mar 10, 2026	29.63	30.17	28.97	29.18	29.18	-0.71%	508,115
Mar 9, 2026	29.81	29.81	28.41	29.39	29.39	-2.10%	572,445
Mar 6, 2026	29.56	30.38	29.07	30.02	30.02	-0.96%	454,864
Mar 5, 2026	30.41	31.26	29.92	30.31	30.31	-2.19%	499,622
Mar 4, 2026	31.45	32.56	30.86	30.99	30.99	-1.49%	545,730
Mar 3, 2026	30.21	32.01	29.58	31.46	31.46	1.71%	612,332
Mar 2, 2026	30.42	31.26	30.24	30.93	30.93	-1.06%	712,187
Feb 27, 2026	31.17	31.31	30.66	31.26	31.26	-1.20%	508,471
Feb 26, 2026	31.48	32.07	31.15	31.64	31.64	1.44%	509,572
Feb 25, 2026	31.43	31.56	30.67	31.19	31.19	0.16%	388,636
Feb 24, 2026	31.95	32.69	30.80	31.14	31.14	-2.04%	897,544
Feb 23, 2026	32.25	33.08	31.53	31.79	31.79	-2.42%	568,562
Feb 20, 2026	32.38	33.51	32.05	32.58	32.58	0.62%	695,147
Feb 19, 2026	32.21	33.11	32.00	32.38	32.38	0.37%	847,826
Feb 18, 2026	33.00	33.69	30.27	32.26	32.26	-2.15%	2,222,022
Feb 17, 2026	32.65	33.50	32.23	32.97	32.97	0.98%	955,781
Feb 13, 2026	32.24	33.72	32.00	32.65	32.65	2.67%	1,668,413
Feb 12, 2026	33.01	33.22	31.17	31.80	31.80	-3.33%	1,714,602
Feb 11, 2026	34.00	34.31	30.47	32.90	32.90	-13.11%	2,602,945
Feb 10, 2026	37.03	38.07	36.75	37.86	37.86	2.55%	465,041
Feb 9, 2026	37.16	37.57	36.22	36.92	36.92	-0.51%	312,428
Feb 6, 2026	36.71	37.68	36.22	37.11	37.11	2.51%	398,454