BLDP · Ballard Power Systems Inc. · Short Volume
Market Cap
$531.90M
Shares
351.09M
Volume · Oct 20
1.39M
Avg daily vol (3M)
3.75M
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 % |
|---|---|---|---|---|
| 2026-10-19 | 443,594 | 27 | 754,208 | 58.8% |
| 2026-10-16 | 802,422 | 400 | 1,288,512 | 62.3% |
| 2026-10-15 | 1,232,812 | 305 | 1,968,516 | 62.6% |
| 2026-10-14 | 1,047,985 | 5,400 | 1,805,870 | 58.0% |
| 2026-10-13 | 316,328 | 30 | 601,486 | 52.6% |
| 2026-10-12 | 406,206 | 1,214 | 762,103 | 53.3% |
| 2026-10-09 | 526,428 | 208 | 937,523 | 56.2% |
| 2026-10-08 | 579,416 | 8,812 | 1,018,422 | 56.9% |
| 2026-10-07 | 537,865 | 0 | 871,457 | 61.7% |
| 2026-10-06 | 385,278 | 1,311 | 596,768 | 64.6% |
| 2026-10-05 | 409,167 | 10 | 578,917 | 70.7% |
| 2026-10-02 | 313,017 | 88 | 471,519 | 66.4% |
| 2026-10-01 | 508,529 | 0 | 834,299 | 61.0% |
| 2026-09-30 | 604,069 | 200 | 1,033,148 | 58.5% |
| 2026-09-29 | 377,732 | 100 | 561,048 | 67.3% |
| 2026-09-28 | 256,043 | 8,302 | 487,910 | 52.5% |
| 2026-09-25 | 334,496 | 270 | 608,282 | 55.0% |
| 2026-09-24 | 266,822 | 4,270 | 526,617 | 50.7% |
| 2026-09-23 | 375,760 | 0 | 603,239 | 62.3% |
| 2026-09-22 | 256,369 | 0 | 551,254 | 46.5% |
| 2026-09-21 | 313,949 | 24 | 585,300 | 53.6% |
| 2026-09-18 | 569,951 | 486 | 869,582 | 65.5% |
| 2026-09-17 | 389,634 | 3,800 | 658,258 | 59.2% |
| 2026-09-16 | 443,983 | 611 | 664,609 | 66.8% |
| 2026-09-15 | 512,737 | 999 | 786,546 | 65.2% |
| 2026-09-14 | 509,372 | 304 | 852,995 | 59.7% |
| 2026-09-11 | 206,566 | 0 | 401,316 | 51.5% |
| 2026-09-10 | 596,157 | 0 | 1,026,674 | 58.1% |
| 2026-09-09 | 3,005,998 | 280 | 3,610,661 | 83.3% |
| 2026-09-08 | 679,562 | 0 | 1,084,009 | 62.7% |
| 2026-09-04 | 437,233 | 0 | 698,622 | 62.6% |
| 2026-09-03 | 376,453 | 678 | 650,475 | 57.9% |
| 2026-09-02 | 395,811 | 0 | 648,247 | 61.1% |
| 2026-09-01 | 438,347 | 0 | 661,848 | 66.2% |
| 2026-08-31 | 454,089 | 0 | 651,544 | 69.7% |
| 2026-08-28 | 490,994 | 6,501 | 826,253 | 59.4% |
| 2026-08-27 | 379,420 | 0 | 833,810 | 45.5% |
| 2026-08-26 | 399,174 | 0 | 610,408 | 65.4% |
| 2026-08-25 | 620,678 | 500 | 1,053,781 | 58.9% |
| 2026-08-24 | 534,340 | 3,050 | 1,201,120 | 44.5% |
| 2026-08-21 | 359,085 | 455 | 822,805 | 43.6% |
| 2026-08-20 | 721,764 | 2,706 | 1,370,609 | 52.7% |
| 2026-08-19 | 696,806 | 2,588 | 1,158,542 | 60.1% |
| 2026-08-18 | 557,224 | 1,022 | 1,165,215 | 47.8% |
| 2026-08-17 | 854,831 | 0 | 1,610,743 | 53.1% |
| 2026-08-14 | 724,049 | 0 | 1,337,941 | 54.1% |
| 2026-08-13 | 517,030 | 0 | 928,056 | 55.7% |
| 2026-08-12 | 762,601 | 667 | 1,442,582 | 52.9% |
| 2026-08-11 | 545,984 | 5 | 914,077 | 59.7% |
| 2026-08-10 | 871,104 | 1,370 | 1,422,857 | 61.2% |
Showing 1–50 of 65 days