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BLDP

Ballard Power Systems Inc.
$2.75 -0.24 (-8.03%) At close · Jul 16
Market Cap
$827.55M
Shares
301,475,849

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 %
2026-07-17 475,574 8,361 1,488,925 31.9%
2026-07-16 802,777 1,229 1,827,481 43.9%
2026-07-15 737,212 2,249 1,565,667 47.1%
2026-07-14 439,185 2,576 1,179,416 37.2%
2026-07-13 478,008 1,064 1,462,676 32.7%
2026-07-10 699,820 933 1,697,857 41.2%
2026-07-09 611,301 2,115 1,479,541 41.3%
2026-07-08 591,018 9,417 1,976,758 29.9%
2026-07-07 760,240 1,969 2,062,178 36.9%
2026-07-06 978,642 6,316 2,194,905 44.6%
2026-07-02 1,246,114 16,518 2,789,903 44.7%
2026-07-01 1,207,120 14,185 2,638,171 45.8%
2026-06-30 2,089,465 6,548 4,030,940 51.8%
2026-06-29 1,632,728 26,779 2,842,695 57.4%
2026-06-26 790,781 1,498 1,905,700 41.5%
2026-06-25 953,196 68,080 2,261,826 42.1%
2026-06-24 1,876,591 69,990 3,895,053 48.2%
2026-06-23 1,352,583 25,695 3,098,269 43.7%
2026-06-22 1,432,483 2,922 3,170,020 45.2%
2026-06-18 1,061,498 5,608 2,369,022 44.8%
2026-06-17 1,139,734 250 2,554,696 44.6%
2026-06-16 1,492,912 17,249 2,940,609 50.8%
2026-06-15 1,067,747 2,303 2,527,189 42.3%
2026-06-12 821,568 7,082 2,319,478 35.4%
2026-06-11 1,478,240 14,522 4,859,179 30.4%
2026-06-10 1,054,065 97,984 2,744,341 38.4%
2026-06-09 1,687,573 92,430 4,178,627 40.4%
2026-06-08 1,177,498 85,997 2,811,763 41.9%
2026-06-05 899,199 165,619 5,232,652 17.2%
2026-06-04 1,369,150 12,356 3,941,040 34.7%
2026-06-03 1,782,738 5,756 4,142,039 43.0%
2026-06-02 2,244,423 6,102 4,312,381 52.0%
2026-06-01 1,337,335 467 3,695,060 36.2%
2026-05-29 2,160,009 40,749 4,906,218 44.0%
2026-05-28 1,928,707 300 3,597,209 53.6%
2026-05-27 2,660,896 10 4,813,834 55.3%
2026-05-26 2,641,469 3,140 6,815,271 38.8%
2026-05-22 4,011,731 9,879 7,590,881 52.8%
2026-05-21 5,326,798 4,462 9,236,783 57.7%
2026-05-20 4,074,716 31,368 6,804,121 59.9%
2026-05-19 1,653,252 164,578 3,760,953 44.0%
2026-05-18 2,784,710 163,901 5,391,168 51.7%
2026-05-15 4,864,392 11,927 12,503,638 38.9%
2026-05-14 948,183 13,927 3,839,348 24.7%
2026-05-13 859,581 17,575 4,610,952 18.6%
2026-05-12 1,421,347 9,249 4,809,260 29.6%
2026-05-11 775,475 44,910 3,294,227 23.5%
2026-05-08 1,057,090 54,602 4,576,580 23.1%
2026-05-07 899,368 3,661 3,311,717 27.2%
2026-05-06 1,439,168 0 4,884,728 29.5%
Showing 1–50 of 63 days
Key facts CIK 1453015 CUSIP 058586108 13F (30d) 24 filings 5 filers Visit website