UNP · Union Pacific Corp
$293.76
-4.03 (-1.35%)
At close · Aug 14
Market Cap
$174.50B
Shares
594.08M
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 % |
|---|---|---|---|---|
| 2026-08-14 | 488,304 | 2 | 959,569 | 50.9% |
| 2026-08-13 | 661,248 | 8 | 1,021,522 | 64.7% |
| 2026-08-12 | 336,424 | 946 | 621,998 | 54.1% |
| 2026-08-11 | 289,370 | 2 | 616,488 | 46.9% |
| 2026-08-10 | 448,914 | 85 | 751,295 | 59.8% |
| 2026-08-07 | 761,134 | 110 | 1,034,519 | 73.6% |
| 2026-08-06 | 349,889 | 3,097 | 588,374 | 59.5% |
| 2026-08-05 | 565,833 | 5,427 | 975,550 | 58.0% |
| 2026-08-04 | 566,272 | 785 | 1,025,696 | 55.2% |
| 2026-08-03 | 401,249 | 5 | 802,182 | 50.0% |
| 2026-07-31 | 517,474 | 808 | 1,093,444 | 47.3% |
| 2026-07-30 | 681,383 | 22 | 1,611,793 | 42.3% |
| 2026-07-29 | 576,328 | 0 | 1,252,516 | 46.0% |
| 2026-07-28 | 382,051 | 15 | 1,968,616 | 19.4% |
| 2026-07-27 | 524,717 | 912 | 1,355,016 | 38.7% |
| 2026-07-24 | 497,465 | 11,224 | 1,564,382 | 31.8% |
| 2026-07-23 | 1,170,580 | 49,296 | 2,931,711 | 39.9% |
| 2026-07-22 | 630,834 | 10 | 1,455,668 | 43.3% |
| 2026-07-21 | 462,095 | 0 | 1,149,530 | 40.2% |
| 2026-07-20 | 459,412 | 27 | 1,086,450 | 42.3% |
| 2026-07-17 | 730,068 | 3,408 | 1,245,159 | 58.6% |
| 2026-07-16 | 746,367 | 21,042 | 1,548,644 | 48.2% |
| 2026-07-15 | 460,653 | 2 | 992,853 | 46.4% |
| 2026-07-14 | 724,413 | 4,848 | 1,271,774 | 57.0% |
| 2026-07-13 | 367,419 | 14,965 | 790,855 | 46.5% |
| 2026-07-10 | 553,127 | 3,197 | 827,824 | 66.8% |
| 2026-07-09 | 558,726 | 5,957 | 816,462 | 68.4% |
| 2026-07-08 | 373,330 | 745 | 720,523 | 51.8% |
| 2026-07-07 | 399,973 | 43 | 782,397 | 51.1% |
| 2026-07-06 | 373,774 | 6,252 | 759,383 | 49.2% |
| 2026-07-02 | 498,365 | 10,346 | 803,552 | 62.0% |
| 2026-07-01 | 478,489 | 5,101 | 888,501 | 53.9% |
| 2026-06-30 | 447,141 | 51 | 907,620 | 49.3% |
| 2026-06-29 | 578,445 | 4,274 | 998,482 | 57.9% |
| 2026-06-26 | 707,318 | 1,048 | 1,218,903 | 58.0% |
| 2026-06-25 | 443,093 | 70 | 1,149,161 | 38.6% |
| 2026-06-24 | 579,637 | 5,963 | 1,128,761 | 51.4% |
| 2026-06-23 | 402,783 | 485 | 785,235 | 51.3% |
| 2026-06-22 | 529,125 | 130 | 905,252 | 58.5% |
| 2026-06-18 | 485,019 | 22,285 | 961,148 | 50.5% |
| 2026-06-17 | 621,130 | 17 | 1,349,584 | 46.0% |
| 2026-06-16 | 371,544 | 731 | 737,258 | 50.4% |
| 2026-06-15 | 432,469 | 49 | 816,725 | 53.0% |
| 2026-06-12 | 404,115 | 198 | 744,353 | 54.3% |
| 2026-06-11 | 424,150 | 44,785 | 894,138 | 47.4% |
| 2026-06-10 | 378,087 | 187 | 808,539 | 46.8% |
| 2026-06-09 | 339,226 | 973 | 947,080 | 35.8% |
| 2026-06-08 | 449,497 | 253 | 958,034 | 46.9% |
| 2026-06-05 | 666,458 | 2,821 | 1,179,527 | 56.5% |
| 2026-06-04 | 515,039 | 328 | 952,588 | 54.1% |
Showing 1–50 of 63 days
Key facts
CIK
100885
CUSIP
907818108
13F (30d)
2148 filings
2088 filers
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