Skip to main content
Equibles
CNA logo

CNA · Cna Financial Corp · Short Volume

Track CNA — free

Use CNA with AI

Add company filings, earnings and prices to ChatGPT or Claude, then ask questions in your own chat.

Choose your app for step-by-step connection instructions. Sign in with Equibles when asked; no code or API key is needed.

Claude ChatGPT

After connecting, ask your AI to use Equibles to research CNA.

Other apps & server URL
https://mcp.equibles.com/mcp
Gemini CLI setup
or ask here

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

See what you can ask in ChatGPT or Claude

All connection guides →
$47.67 +0.19 (+0.40%) At close · Sep 11
Russell 1000 member Rebalance outlook locked
Market Cap
$12.90B
Shares
270.60M

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 %
    2026-09-11 110,110 500 199,888 55.1%
    2026-09-10 59,720 42 136,726 43.7%
    2026-09-09 71,378 214 149,659 47.7%
    2026-09-08 75,605 608 171,367 44.1%
    2026-09-04 48,462 0 93,342 51.9%
    2026-09-03 64,731 6 128,159 50.5%
    2026-09-02 151,824 0 278,802 54.5%
    2026-09-01 79,969 10 183,736 43.5%
    2026-08-31 35,046 300 88,536 39.6%
    2026-08-28 67,785 0 136,748 49.6%
    2026-08-27 77,282 0 137,176 56.3%
    2026-08-26 44,949 621 90,601 49.6%
    2026-08-25 43,826 5 97,492 45.0%
    2026-08-24 55,342 44 114,476 48.3%
    2026-08-21 45,777 0 94,076 48.7%
    2026-08-20 41,001 9 98,386 41.7%
    2026-08-19 48,468 0 113,090 42.9%
    2026-08-18 44,894 22 99,137 45.3%
    2026-08-17 65,944 392 135,433 48.7%
    2026-08-14 48,723 0 89,920 54.2%
    2026-08-13 49,761 0 161,513 30.8%
    2026-08-12 46,515 4 76,314 61.0%
    2026-08-11 57,005 168 103,535 55.1%
    2026-08-10 76,650 0 137,230 55.9%
    2026-08-07 55,131 0 114,816 48.0%
    2026-08-06 56,173 0 117,211 47.9%
    2026-08-05 64,202 1 162,889 39.4%
    2026-08-04 130,268 0 242,289 53.8%
    2026-08-03 99,887 4 186,586 53.5%
    2026-07-31 79,484 20 133,457 59.6%
    2026-07-30 65,548 41 168,638 38.9%
    2026-07-29 103,629 447 169,503 61.1%
    2026-07-28 112,247 0 203,080 55.3%
    2026-07-27 91,278 5 164,025 55.6%
    2026-07-24 60,197 0 131,301 45.8%
    2026-07-23 94,135 4 263,963 35.7%
    2026-07-22 98,582 4,066 145,803 67.6%
    2026-07-21 72,095 0 111,537 64.6%
    2026-07-20 95,775 0 154,357 62.0%
    2026-07-17 195,275 4 268,410 72.8%
    2026-07-16 140,844 191 185,837 75.8%
    2026-07-15 106,144 0 181,932 58.3%
    2026-07-14 99,673 8 164,396 60.6%
    2026-07-13 118,198 228 168,920 70.0%
    2026-07-10 95,231 0 140,419 67.8%
    2026-07-09 105,678 177 197,175 53.6%
    2026-07-08 108,735 0 151,755 71.7%
    2026-07-07 92,484 0 196,536 47.1%
    2026-07-06 124,687 0 193,314 64.5%
    2026-07-02 83,665 0 213,075 39.3%
    Showing 1–50 of 62 days
    Key facts CIK 21175 CUSIP 126117100 13F (30d) 88 filings 87 filers Visit website Investor relations