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PZA · Invesco National AMT-Free Municipal Bond ETF ETF

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$22.42 +0.02 (+0.09%) 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 2,209,532 628 3,204,720 68.9%
    2026-09-03 262,964 7,759 1,427,488 18.4%
    2026-09-02 207,027 0 3,080,573 6.7%
    2026-09-01 375,738 805 1,587,594 23.7%
    2026-08-31 286,195 0 948,195 30.2%
    2026-08-28 160,855 0 1,064,101 15.1%
    2026-08-27 191,265 0 778,866 24.6%
    2026-08-26 118,146 0 581,589 20.3%
    2026-08-25 935,655 0 2,513,830 37.2%
    2026-08-24 129,573 0 1,476,408 8.8%
    2026-08-21 130,453 4,260 800,613 16.3%
    2026-08-20 220,770 3,684 865,430 25.5%
    2026-08-19 1,587,935 0 4,210,300 37.7%
    2026-08-18 389,868 0 863,396 45.2%
    2026-08-17 299,909 6,734 595,519 50.4%
    2026-08-14 122,083 0 589,218 20.7%
    2026-08-13 437,432 0 915,402 47.8%
    2026-08-12 320,718 1,233 651,651 49.2%
    2026-08-11 104,262 0 459,738 22.7%
    2026-08-10 183,844 5,658 522,962 35.2%
    2026-08-07 297,101 0 600,426 49.5%
    2026-08-06 99,279 1,174 478,440 20.8%
    2026-08-05 203,007 2,500 811,015 25.0%
    2026-08-04 511,392 0 1,150,565 44.4%
    2026-08-03 354,780 8,071 856,204 41.4%
    2026-07-31 277,285 0 1,110,090 25.0%
    2026-07-30 348,407 0 905,468 38.5%
    2026-07-29 162,951 0 764,124 21.3%
    2026-07-28 156,311 0 912,049 17.1%
    2026-07-27 140,148 318 923,361 15.2%
    2026-07-24 333,601 0 1,984,524 16.8%
    2026-07-23 777,416 652 2,878,828 27.0%
    2026-07-22 263,268 0 596,075 44.2%
    2026-07-21 276,012 0 644,212 42.8%
    2026-07-20 233,055 100 510,384 45.7%
    2026-07-17 706,104 0 1,354,326 52.1%
    2026-07-16 448,197 0 1,140,315 39.3%
    2026-07-15 1,116,374 100 1,583,356 70.5%
    2026-07-14 229,099 1 648,294 35.3%
    2026-07-13 196,940 900 418,720 47.0%
    2026-07-10 181,174 0 314,653 57.6%
    2026-07-09 122,443 0 483,195 25.3%
    2026-07-08 536,991 0 933,675 57.5%
    2026-07-07 156,656 0 425,030 36.9%
    2026-07-06 227,939 1,194 385,736 59.1%
    2026-07-02 173,043 0 408,123 42.4%
    2026-07-01 431,054 0 1,035,229 41.6%
    2026-06-30 189,304 64 427,188 44.3%
    2026-06-29 311,853 9 820,548 38.0%
    2026-06-26 248,422 439 527,522 47.1%
    Showing 1–50 of 63 days