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SPMB · State Street(R) SPDR(R) Portfolio Mortgage Backed Bond ETF ETF

Alerts for SPMB
$21.87 +0.01 (+0.05%) 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.

Short Volume

Date Short Volume Short Exempt Total Volume Short %
2026-09-04 385,527 500 850,276 45.3%
2026-09-03 438,764 0 669,988 65.5%
2026-09-02 324,717 86 850,780 38.2%
2026-09-01 460,331 0 737,129 62.4%
2026-08-31 346,082 0 625,355 55.3%
2026-08-28 237,317 0 756,397 31.4%
2026-08-27 451,498 0 738,794 61.1%
2026-08-26 242,273 0 399,630 60.6%
2026-08-25 388,756 0 622,399 62.5%
2026-08-24 652,058 0 2,301,185 28.3%
2026-08-21 430,453 0 569,596 75.6%
2026-08-20 652,427 0 964,079 67.7%
2026-08-19 736,740 0 1,048,977 70.2%
2026-08-18 394,460 4,158 568,073 69.4%
2026-08-17 699,171 0 981,387 71.2%
2026-08-14 759,451 0 1,085,240 70.0%
2026-08-13 634,848 22,700 1,058,219 60.0%
2026-08-12 414,786 2,748 640,066 64.8%
2026-08-11 908,538 10,200 1,003,608 90.5%
2026-08-10 621,512 0 757,111 82.1%
2026-08-07 505,875 0 625,623 80.9%
2026-08-06 402,220 1,700 656,278 61.3%
2026-08-05 1,106,320 355 1,313,981 84.2%
2026-08-04 877,519 0 1,015,513 86.4%
2026-08-03 538,159 0 804,682 66.9%
2026-07-31 389,827 0 768,108 50.8%
2026-07-30 233,878 800 452,808 51.7%
2026-07-29 289,407 0 456,029 63.5%
2026-07-28 528,882 0 849,134 62.3%
2026-07-27 606,396 19 910,832 66.6%
2026-07-24 237,584 0 599,783 39.6%
2026-07-23 332,688 1,143 782,546 42.5%
2026-07-22 250,088 0 668,498 37.4%
2026-07-21 574,861 0 816,850 70.4%
2026-07-20 264,984 0 512,209 51.7%
2026-07-17 188,092 0 548,427 34.3%
2026-07-16 303,955 2,832 630,778 48.2%
2026-07-15 582,548 151 941,986 61.8%
2026-07-14 366,503 0 915,613 40.0%
2026-07-13 151,828 0 603,860 25.1%
2026-07-10 111,809 0 322,173 34.7%
2026-07-09 330,043 0 595,926 55.4%
2026-07-08 248,875 100 1,412,059 17.6%
2026-07-07 288,078 0 1,192,366 24.2%
2026-07-06 223,827 0 474,444 47.2%
2026-07-02 217,562 0 880,188 24.7%
2026-07-01 326,401 0 1,166,625 28.0%
2026-06-30 520,341 0 1,496,548 34.8%
2026-06-29 430,005 0 3,073,510 14.0%
2026-06-26 424,409 0 825,399 51.4%
Showing 1–50 of 63 days