ATRC - Company ID 0001323885
As of 2026-11-07, AtriCure, Inc. (ATRC) has a market capitalization of $2.98 B, making it the #1812 most valuable US-listed company.
| Date | Market cap |
|---|---|
| 2026-11-07 | $2.98 B |
| 2026-11-06 | $2.99 B |
| 2026-11-05 | $3.11 B |
| 2026-11-04 | $3.33 B |
| 2026-11-03 | $3.10 B |
| 2026-11-02 | $3.05 B |
| 2026-11-01 | $3.10 B |
| 2026-10-31 | $3.10 B |
| 2026-10-30 | $3.10 B |
| 2026-10-29 | $3.16 B |
| 2026-10-28 | $3.11 B |
| 2026-10-27 | $3.11 B |
As of 2026-11-07, AtriCure, Inc. (ATRC) has a market capitalization of $2.98 B, making it the #1812 most valuable US-listed company.
AtriCure, Inc. is the #1812 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| 2026-10-26 | $3.00 B |
| 2026-10-25 | $2.99 B |
| 2026-10-24 | $2.99 B |
| 2026-10-23 | $2.99 B |
| 2026-10-22 | $3.00 B |
| 2026-10-21 | $2.92 B |
| 2026-10-20 | $2.92 B |
| 2026-10-19 | $2.81 B |
| 2026-10-18 | $2.84 B |
| 2026-10-17 | $2.84 B |
| 2026-10-16 | $2.84 B |
| 2026-10-15 | $2.93 B |
| 2026-10-14 | $2.90 B |
| 2026-10-13 | $2.88 B |
| 2026-10-12 | $2.90 B |
| 2026-10-11 | $2.83 B |
| 2026-10-10 | $2.83 B |
| 2026-10-09 | $2.80 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.