NASDAQ · ATRC

AtriCure, Inc.

Healthcare · Medical - Instruments & Supplies

$61.25

Down-$1.23 (-1.97%)

Updated Oct 31, 2026, 6:25 PM

SID Score

6.4/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · ATRC

ATRC price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 30, 2026

Daily close

View OHLC price history

ATRC OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 30, 2026	$62.405	$62.405	$59.70	$61.25	967.36K
Oct 29, 2026	$61.71	$62.86	$61.69	$62.48	702.37K
Oct 28, 2026	$61.08	$62.9999	$61.06	$61.42	647.55K
Oct 27, 2026	$60.855	$61.78	$60.08	$61.51	783.2K
Oct 26, 2026	$59.35	$61.18	$58.845	$61.08	816.23K
Oct 23, 2026	$58.94	$59.555	$58.53	$58.97	497.16K
Oct 22, 2026	$57.76	$59.54	$57.76	$59.30	498.18K
Oct 21, 2026	$57.73	$59.2856	$57.1313	$57.67	566.33K
Oct 20, 2026	$55.64	$58.195	$55.64	$57.67	446.38K
Oct 19, 2026	$55.75	$56.58	$55.16	$55.53	607.22K
Oct 16, 2026	$57.98	$58.31	$55.90	$56.07	648.35K
Oct 15, 2026	$57.83	$58.44	$56.27	$57.78	850.92K
Oct 14, 2026	$56.13	$57.89	$55.84	$57.30	799.31K
Oct 13, 2026	$57.60	$57.98	$56.39	$56.87	596.1K
Oct 12, 2026	$56.29	$57.35	$55.67	$57.28	645.6K
Oct 9, 2026	$53.14	$55.89	$52.435	$55.81	712.51K
Oct 8, 2026	$53.07	$53.46	$51.63	$52.84	595.66K
Oct 7, 2026	$53.35	$54.88	$52.98	$53.31	753.53K
Oct 6, 2026	$55.97	$56.58	$53.43	$53.68	863.66K
Oct 5, 2026	$54.14	$56.60	$53.86	$56.37	1.1M
Oct 2, 2026	$52.51	$55.25	$52.00	$55.14	1.62M