IRM · Iron Mountain Inc
$128.34
+3.79 (+3.04%)
At close · Jul 24
Market Cap
$38.18B
Shares
297.52M
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 % |
|---|---|---|---|---|
| 2026-07-24 | 410,693 | 195 | 762,645 | 53.9% |
| 2026-07-23 | 200,859 | 38 | 534,887 | 37.6% |
| 2026-07-22 | 192,570 | 365 | 466,830 | 41.3% |
| 2026-07-21 | 213,868 | 455 | 635,838 | 33.6% |
| 2026-07-20 | 233,754 | 5 | 439,382 | 53.2% |
| 2026-07-17 | 344,120 | 135 | 659,680 | 52.2% |
| 2026-07-16 | 546,144 | 1,489 | 955,104 | 57.2% |
| 2026-07-15 | 856,995 | 71 | 1,371,878 | 62.5% |
| 2026-07-14 | 370,337 | 4 | 918,119 | 40.3% |
| 2026-07-13 | 933,416 | 49 | 1,444,556 | 64.6% |
| 2026-07-10 | 174,838 | 96 | 751,875 | 23.3% |
| 2026-07-09 | 153,865 | 0 | 727,172 | 21.2% |
| 2026-07-08 | 219,746 | 246 | 712,358 | 30.8% |
| 2026-07-07 | 291,448 | 85 | 1,240,515 | 23.5% |
| 2026-07-06 | 336,519 | 1,806 | 614,652 | 54.7% |
| 2026-07-02 | 521,242 | 6,863 | 1,134,380 | 45.9% |
| 2026-07-01 | 473,589 | 30 | 839,154 | 56.4% |
| 2026-06-30 | 287,528 | 36,140 | 504,939 | 56.9% |
| 2026-06-29 | 244,798 | 1,920 | 431,057 | 56.8% |
| 2026-06-26 | 332,720 | 5 | 511,285 | 65.1% |
| 2026-06-25 | 264,809 | 1,696 | 588,730 | 45.0% |
| 2026-06-24 | 295,977 | 0 | 856,934 | 34.5% |
| 2026-06-23 | 270,051 | 45 | 439,128 | 61.5% |
| 2026-06-22 | 389,112 | 0 | 671,376 | 58.0% |
| 2026-06-18 | 191,873 | 23 | 341,005 | 56.3% |
| 2026-06-17 | 218,029 | 104 | 416,008 | 52.4% |
| 2026-06-16 | 173,253 | 400 | 616,282 | 28.1% |
| 2026-06-15 | 178,876 | 0 | 383,633 | 46.6% |
| 2026-06-12 | 159,906 | 689 | 277,885 | 57.5% |
| 2026-06-11 | 214,706 | 53 | 423,284 | 50.7% |
| 2026-06-10 | 168,408 | 1,298 | 317,667 | 53.0% |
| 2026-06-09 | 229,964 | 187 | 509,866 | 45.1% |
| 2026-06-08 | 185,449 | 418 | 357,063 | 51.9% |
| 2026-06-05 | 265,975 | 68 | 641,268 | 41.5% |
| 2026-06-04 | 288,075 | 0 | 403,844 | 71.3% |
| 2026-06-03 | 262,036 | 155 | 423,226 | 61.9% |
| 2026-06-02 | 195,849 | 126 | 319,166 | 61.4% |
| 2026-06-01 | 269,932 | 146 | 526,794 | 51.2% |
| 2026-05-29 | 136,917 | 39 | 317,888 | 43.1% |
| 2026-05-28 | 157,470 | 419 | 408,995 | 38.5% |
| 2026-05-27 | 195,991 | 128 | 491,799 | 39.9% |
| 2026-05-26 | 118,292 | 630 | 437,517 | 27.0% |
| 2026-05-22 | 81,689 | 41 | 309,115 | 26.4% |
| 2026-05-21 | 65,286 | 4,536 | 541,224 | 12.1% |
| 2026-05-20 | 124,364 | 433 | 360,290 | 34.5% |
| 2026-05-19 | 122,996 | 43 | 308,238 | 39.9% |
| 2026-05-18 | 101,020 | 0 | 275,195 | 36.7% |
| 2026-05-15 | 181,709 | 0 | 324,609 | 56.0% |
| 2026-05-14 | 203,631 | 0 | 501,088 | 40.6% |
| 2026-05-13 | 84,949 | 1,401 | 587,765 | 14.5% |
Showing 1–50 of 62 days
Key facts
CIK
1020569
CUSIP
46284V101
13F (30d)
298 filings
295 filers
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