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JMST · JPMorgan Ultra-Short Municipal Income ETF · Short Volume ETF

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$50.77 +0.00 (+0.00%) At close · Oct 20
Volume · Oct 20 1.4M Avg daily vol (3M) 1.38M

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 →
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    • Short Volume

    Date Short Volume Short Exempt Total Volume Short %
    2026-10-20 661,803 3,582 1,132,628 58.4%
    2026-10-19 576,011 0 1,102,925 52.2%
    2026-10-16 1,009,774 16,314 2,137,678 47.2%
    2026-10-15 846,338 100 1,401,738 60.4%
    2026-10-14 719,237 0 1,451,393 49.6%
    2026-10-13 707,874 0 1,487,827 47.6%
    2026-10-12 470,856 0 919,264 51.2%
    2026-10-09 943,076 3,744 1,447,582 65.1%
    2026-10-08 610,367 0 1,510,956 40.4%
    2026-10-07 698,905 0 1,247,851 56.0%
    2026-10-06 1,385,850 0 2,169,997 63.9%
    2026-10-05 1,026,109 0 1,460,009 70.3%
    2026-10-02 898,586 0 1,308,401 68.7%
    2026-10-01 1,123,470 0 1,794,763 62.6%
    2026-09-30 2,023,181 0 3,426,417 59.0%
    2026-09-29 651,618 1,100 1,410,069 46.2%
    2026-09-28 659,314 188 1,615,477 40.8%
    2026-09-25 731,055 396 1,145,897 63.8%
    2026-09-24 991,600 0 2,177,577 45.5%
    2026-09-23 704,562 0 1,201,067 58.7%
    2026-09-22 893,822 0 1,461,096 61.2%
    2026-09-21 540,200 0 836,089 64.6%
    2026-09-18 1,348,680 1,600 1,579,058 85.4%
    2026-09-17 857,877 1,500 1,230,062 69.7%
    2026-09-16 632,907 0 989,864 63.9%
    2026-09-15 443,772 0 953,523 46.5%
    2026-09-14 541,017 0 1,179,943 45.9%
    2026-09-11 264,095 0 1,052,059 25.1%
    2026-09-10 423,918 1,300 936,944 45.2%
    2026-09-09 399,425 1,870 861,587 46.4%
    2026-09-08 514,872 0 1,016,079 50.7%
    2026-09-04 443,699 0 716,967 61.9%
    2026-09-03 591,202 0 775,950 76.2%
    2026-09-02 744,989 3,607 1,189,003 62.7%
    2026-09-01 505,122 1,891 740,486 68.2%
    2026-08-31 383,378 0 813,067 47.2%
    2026-08-28 557,624 112 748,251 74.5%
    2026-08-27 257,464 0 506,869 50.8%
    2026-08-26 690,848 0 1,066,000 64.8%
    2026-08-25 564,816 0 1,106,119 51.1%
    2026-08-24 373,997 0 784,452 47.7%
    2026-08-21 649,759 0 933,512 69.6%
    2026-08-20 437,415 0 656,728 66.6%
    2026-08-19 482,222 0 797,916 60.4%
    2026-08-18 315,686 0 748,072 42.2%
    2026-08-17 410,511 0 1,027,757 39.9%
    2026-08-14 691,900 0 929,593 74.4%
    2026-08-13 463,687 0 678,592 68.3%
    2026-08-12 267,952 290 673,326 39.8%
    2026-08-11 196,901 0 432,507 45.5%
    Showing 1–50 of 65 days