ATRC Historical Stock Prices & CSV Downloads

AtriCure, Inc. (ATRC), daily historical prices. Prices in USD.
Date	Open	High	Low	Close		Volume
Oct 30, 2026	62.41	62.41	59.70	61.25	61.25	966,400
Oct 29, 2026	61.71	62.86	61.69	62.48	62.48	702,200
Oct 28, 2026	61.08	63.00	61.06	61.42	61.42	647,500
Oct 27, 2026	60.86	61.78	60.08	61.51	61.51	783,200
Oct 26, 2026	59.35	61.18	58.85	61.08	61.08	815,900
Oct 23, 2026	58.94	59.56	58.53	58.97	58.97	497,100
Oct 22, 2026	57.76	59.54	57.76	59.30	59.30	498,200
Oct 21, 2026	57.73	59.29	57.13	57.67	57.67	566,300
Oct 20, 2026	55.64	58.20	55.64	57.67	57.67	446,400
Oct 19, 2026	55.75	56.58	55.16	55.53	55.53	607,200
Oct 16, 2026	57.98	58.31	55.90	56.07	56.07	648,300
Oct 15, 2026	57.83	58.44	56.27	57.78	57.78	850,900
Oct 14, 2026	56.13	57.89	55.84	57.30	57.30	799,300
Oct 13, 2026	57.60	57.98	56.39	56.87	56.87	596,100
Oct 12, 2026	56.29	57.35	55.67	57.28	57.28	645,600
Oct 9, 2026	53.14	55.89	52.44	55.81	55.81	712,500
Oct 8, 2026	53.07	53.46	51.63	52.84	52.84	595,600
Oct 7, 2026	53.35	54.88	52.98	53.31	53.31	753,500
Oct 6, 2026	55.97	56.58	53.43	53.68	53.68	863,700
Oct 5, 2026	54.14	56.60	53.86	56.37	56.37	1,095,500
Oct 2, 2026	52.51	55.25	52.00	55.14	55.14	1,615,500
Oct 1, 2026	56.52	56.99	52.60	53.59	53.59	1,970,900
Sep 30, 2026	58.01	58.60	56.15	56.20	56.20	1,111,200
Sep 29, 2026	58.58	59.05	56.59	58.05	58.05	876,300
Sep 28, 2026	57.56	58.49	56.90	58.41	58.41	1,161,800

Historical stock data.