Skip to main content
Equibles
ATRC logo

ATRC · AtriCure, Inc.

Track ATRC — free

Use ATRC with AI

Ask our own analyst here, or connect this data to the AI you already use.

Free, nothing to set up — ALVIS runs on the same tools and cites every figure.

or use your own AI

The free Equibles MCP server lets any client query SEC filings, earnings calls, KPIs, holdings and prices directly — read-only, OAuth-secured, cited to the filing.

Claude ChatGPT Gemini
Server URL
https://mcp.equibles.com/mcp
All connection guides →
$53.22 +1.70 (+3.30%)
Russell 2000 member Rebalance outlook locked
Market Cap
$2.62B
Shares
50.87M

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

Pull daily short volume through the short interest API or MCP →
1M 3M 6M 1Y 5Y All
Dimensions
  • Add to chart

    • Short Volume

    Date Short Volume Short Exempt Total Volume Short %
    2026-09-04 151,924 0 319,746 47.5%
    2026-09-03 324,244 0 651,703 49.8%
    2026-09-02 396,195 0 525,880 75.3%
    2026-09-01 236,211 0 362,586 65.1%
    2026-08-31 135,022 0 223,581 60.4%
    2026-08-28 104,065 700 187,115 55.6%
    2026-08-27 166,479 22 383,983 43.4%
    2026-08-26 195,478 4,998 481,982 40.6%
    2026-08-25 163,541 0 535,201 30.6%
    2026-08-24 111,108 642 219,346 50.7%
    2026-08-21 120,256 4 184,772 65.1%
    2026-08-20 308,839 0 416,390 74.2%
    2026-08-19 189,112 230 330,285 57.3%
    2026-08-18 165,613 123 309,099 53.6%
    2026-08-17 231,792 503 343,229 67.5%
    2026-08-14 88,546 0 142,625 62.1%
    2026-08-13 120,327 0 187,829 64.1%
    2026-08-12 101,934 76 174,967 58.3%
    2026-08-11 157,103 0 266,502 59.0%
    2026-08-10 120,690 0 206,173 58.5%
    2026-08-07 186,697 400 268,923 69.4%
    2026-08-06 237,266 0 393,189 60.3%
    2026-08-05 199,551 320 284,374 70.2%
    2026-08-04 191,346 6 344,836 55.5%
    2026-08-03 201,335 4,490 509,215 39.5%
    2026-07-31 409,221 0 568,598 72.0%
    2026-07-30 295,120 421 373,988 78.9%
    2026-07-29 530,784 0 653,327 81.2%
    2026-07-28 312,592 13,635 486,056 64.3%
    2026-07-27 305,530 0 463,760 65.9%
    2026-07-24 538,921 0 672,038 80.2%
    2026-07-23 504,508 0 595,139 84.8%
    2026-07-22 198,209 33 321,658 61.6%
    2026-07-21 172,076 3 268,736 64.0%
    2026-07-20 376,354 0 537,556 70.0%
    2026-07-17 230,370 0 311,519 74.0%
    2026-07-16 211,549 0 269,434 78.5%
    2026-07-15 154,916 0 216,371 71.6%
    2026-07-14 320,870 40 468,434 68.5%
    2026-07-13 146,591 280 194,762 75.3%
    2026-07-10 149,406 0 198,734 75.2%
    2026-07-09 270,593 0 360,828 75.0%
    2026-07-08 196,952 0 282,359 69.8%
    2026-07-07 214,359 0 256,183 83.7%
    2026-07-06 195,623 0 261,647 74.8%
    2026-07-02 376,608 260 684,922 55.0%
    2026-07-01 300,117 170 425,944 70.5%
    2026-06-30 287,089 1,980 367,084 78.2%
    2026-06-29 467,821 2,741 804,886 58.1%
    2026-06-26 256,226 3 570,053 44.9%
    Showing 1–50 of 63 days
    Key facts CIK 1323885 CUSIP 04963C209 13F (30d) 179 filings 177 filers Visit website Investor relations