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MDY · State Street SPDR S&P MidCap 400SM ETF Trust ETF

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$691.52 +0.88 (+0.13%) At close · Sep 4

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.

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    • Short Volume

    Date Short Volume Short Exempt Total Volume Short %
    2026-09-04 41,005 15 80,300 51.1%
    2026-09-03 65,689 0 111,614 58.9%
    2026-09-02 99,091 1 125,060 79.2%
    2026-09-01 222,247 945 284,395 78.1%
    2026-08-31 96,993 1 132,925 73.0%
    2026-08-28 107,114 140 134,390 79.7%
    2026-08-27 83,585 0 109,214 76.5%
    2026-08-26 51,259 0 100,669 50.9%
    2026-08-25 91,005 6 146,298 62.2%
    2026-08-24 172,444 251 208,960 82.5%
    2026-08-21 137,925 5 185,140 74.5%
    2026-08-20 165,320 437 192,847 85.7%
    2026-08-19 175,774 40 201,521 87.2%
    2026-08-18 124,986 1 141,740 88.2%
    2026-08-17 104,101 36 140,906 73.9%
    2026-08-14 110,490 492 143,138 77.2%
    2026-08-13 74,836 160 115,143 65.0%
    2026-08-12 67,764 23 116,546 58.1%
    2026-08-11 95,746 4 144,125 66.4%
    2026-08-10 124,995 1,115 173,016 72.2%
    2026-08-07 109,427 0 187,535 58.4%
    2026-08-06 75,526 0 115,911 65.2%
    2026-08-05 319,556 0 349,635 91.4%
    2026-08-04 359,520 0 431,599 83.3%
    2026-08-03 105,866 685 171,837 61.6%
    2026-07-31 110,152 0 161,050 68.4%
    2026-07-30 91,139 0 154,033 59.2%
    2026-07-29 134,608 9 232,298 57.9%
    2026-07-28 79,973 0 102,653 77.9%
    2026-07-27 111,292 283 160,043 69.5%
    2026-07-24 70,996 0 166,796 42.6%
    2026-07-23 142,709 0 178,782 79.8%
    2026-07-22 60,298 12 98,999 60.9%
    2026-07-21 68,810 0 140,300 49.0%
    2026-07-20 155,721 0 443,296 35.1%
    2026-07-17 80,852 3 107,379 75.3%
    2026-07-16 101,797 10 140,862 72.3%
    2026-07-15 91,326 0 114,989 79.4%
    2026-07-14 147,775 0 193,545 76.4%
    2026-07-13 68,859 0 135,288 50.9%
    2026-07-10 77,505 0 180,185 43.0%
    2026-07-09 95,893 0 127,590 75.2%
    2026-07-08 89,998 0 125,401 71.8%
    2026-07-07 93,781 151 168,138 55.8%
    2026-07-06 79,172 0 128,301 61.7%
    2026-07-02 109,399 20 161,273 67.8%
    2026-07-01 222,189 642 267,104 83.2%
    2026-06-30 178,475 0 265,852 67.1%
    2026-06-29 109,075 0 239,868 45.5%
    2026-06-26 187,567 0 223,394 84.0%
    Showing 1–50 of 64 days