ZION · Zions Bancorporation, National Association · Short Volume
$65.75
+0.04 (+0.06%)
At close · Oct 22
Return incl. dividend (before tax)
Market Cap
$9.56B
Shares
145.95M
Volume · Oct 22
8781
Avg daily vol (3M)
1.47M
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 % |
|---|---|---|---|---|
| 2026-10-21 | 570,832 | 1 | 787,378 | 72.5% |
| 2026-10-20 | 997,067 | 4 | 1,371,127 | 72.7% |
| 2026-10-19 | 429,188 | 1,133 | 674,239 | 63.7% |
| 2026-10-16 | 510,375 | 292 | 660,858 | 77.2% |
| 2026-10-15 | 514,609 | 248 | 772,114 | 66.6% |
| 2026-10-14 | 280,301 | 153 | 448,432 | 62.5% |
| 2026-10-13 | 288,170 | 0 | 411,277 | 70.1% |
| 2026-10-12 | 172,327 | 0 | 267,875 | 64.3% |
| 2026-10-09 | 242,956 | 129 | 372,475 | 65.2% |
| 2026-10-08 | 355,456 | 275 | 515,488 | 69.0% |
| 2026-10-07 | 258,116 | 104 | 434,684 | 59.4% |
| 2026-10-06 | 217,010 | 100 | 334,374 | 64.9% |
| 2026-10-05 | 231,946 | 0 | 430,469 | 53.9% |
| 2026-10-02 | 297,890 | 0 | 472,591 | 63.0% |
| 2026-10-01 | 478,963 | 307 | 844,794 | 56.7% |
| 2026-09-30 | 222,363 | 241 | 395,803 | 56.2% |
| 2026-09-29 | 315,441 | 0 | 536,439 | 58.8% |
| 2026-09-28 | 340,335 | 2,494 | 495,632 | 68.7% |
| 2026-09-25 | 226,859 | 0 | 456,195 | 49.7% |
| 2026-09-24 | 211,911 | 35 | 492,718 | 43.0% |
| 2026-09-23 | 215,950 | 3 | 534,913 | 40.4% |
| 2026-09-22 | 273,107 | 0 | 464,400 | 58.8% |
| 2026-09-21 | 441,657 | 128 | 786,869 | 56.1% |
| 2026-09-18 | 288,838 | 5 | 562,001 | 51.4% |
| 2026-09-17 | 417,371 | 4 | 734,571 | 56.8% |
| 2026-09-16 | 655,705 | 4,598 | 858,308 | 76.4% |
| 2026-09-15 | 822,956 | 17 | 1,044,566 | 78.8% |
| 2026-09-14 | 355,249 | 7 | 455,527 | 78.0% |
| 2026-09-11 | 324,035 | 111 | 412,639 | 78.5% |
| 2026-09-10 | 199,923 | 61 | 256,838 | 77.8% |
| 2026-09-09 | 317,936 | 3 | 373,557 | 85.1% |
| 2026-09-08 | 458,850 | 6 | 620,843 | 73.9% |
| 2026-09-04 | 200,664 | 3 | 315,114 | 63.7% |
| 2026-09-03 | 286,250 | 216 | 445,017 | 64.3% |
| 2026-09-02 | 335,529 | 7 | 438,421 | 76.5% |
| 2026-09-01 | 340,383 | 333 | 460,125 | 74.0% |
| 2026-08-31 | 252,444 | 0 | 394,982 | 63.9% |
| 2026-08-28 | 217,577 | 0 | 310,423 | 70.1% |
| 2026-08-27 | 207,642 | 7 | 293,069 | 70.9% |
| 2026-08-26 | 293,704 | 17 | 438,900 | 66.9% |
| 2026-08-25 | 139,054 | 0 | 252,819 | 55.0% |
| 2026-08-24 | 318,810 | 8,650 | 416,439 | 76.6% |
| 2026-08-21 | 158,884 | 315 | 276,247 | 57.5% |
| 2026-08-20 | 296,294 | 73 | 453,348 | 65.4% |
| 2026-08-19 | 586,410 | 2 | 835,030 | 70.2% |
| 2026-08-18 | 242,894 | 0 | 341,298 | 71.2% |
| 2026-08-17 | 228,432 | 0 | 366,817 | 62.3% |
| 2026-08-14 | 198,067 | 180 | 341,673 | 58.0% |
| 2026-08-13 | 316,299 | 28 | 548,714 | 57.6% |
| 2026-08-12 | 257,918 | 48 | 452,104 | 57.0% |
Showing 1–50 of 65 days
Key facts
CIK
109380
CUSIP
989701107
13F (30d)
100 filings
98 filers
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