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UNF · Unifirst Corp · Off Exchange

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Market Cap
$4.98B
Shares
18.08M

Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.

Off-Exchange Volume History

Week Start ATS Volume Non-ATS OTC Volume Total Off-Exchange % of FINRA Weekly Volume
2026-08-03 206,200 86,177 292,377 44.2%
2026-07-27 168,248 231,419 399,667 49.3%
2026-07-20 233,870 109,898 343,768 40.6%
2026-07-13 184,670 112,760 297,430 40.4%
2026-07-06 170,376 63,106 233,482 40.7%
2026-06-29 125,893 316,839 442,732 56.1%
2026-06-22 192,698 256,833 449,531 39.3%
2026-06-15 180,880 47,426 228,306 31.3%
2026-06-08 449,622 777,989 1,227,611 56.7%
2026-06-01 315,047 182,037 497,084 46.5%
2026-05-25 186,128 66,712 252,840 40.7%
2026-05-18 319,688 192,074 511,762 45.8%
2026-05-11 314,874 201,001 515,875 45.5%
2026-05-04 287,368 191,194 478,562 44.2%
2026-04-27 275,640 110,115 385,755 45.0%
2026-04-20 317,493 170,051 487,544 48.4%
2026-04-13 333,492 105,927 439,419 45.3%
2026-04-06 362,417 170,920 533,337 41.8%
2026-03-30 320,319 171,040 491,359 45.4%
2026-03-23 659,053 223,849 882,902 43.6%
2026-03-16 787,495 323,859 1,111,354 42.8%
2026-03-09 1,744,449 442,179 2,186,628 47.9%
2026-03-02 466,993 251,233 718,226 46.0%
2026-02-23 167,798 107,228 275,026 50.9%
2026-02-16 197,296 86,767 284,063 47.9%
2026-02-09 620,784 229,694 850,478 48.9%
2026-02-02 205,738 90,291 296,029 39.2%
2026-01-26 241,777 76,196 317,973 35.5%
2026-01-19 217,728 76,492 294,220 40.9%
2026-01-12 262,389 87,121 349,510 39.2%
2026-01-05 342,475 157,675 500,150 39.9%
2025-12-29 194,492 87,748 282,240 45.4%
2025-12-22 703,447 255,068 958,515 46.2%
2025-12-15 315,729 229,922 545,651 37.2%
2025-12-08 312,069 120,266 432,335 36.8%
2025-12-01 335,942 90,005 425,947 40.7%
2025-11-24 206,784 80,195 286,979 40.2%
2025-11-17 271,825 95,423 367,248 38.9%
2025-11-10 239,082 101,988 341,070 39.4%
2025-11-03 162,132 83,175 245,307 42.6%
2025-10-27 260,380 73,410 333,790 41.7%
2025-10-20 343,891 174,641 518,532 43.2%
2025-10-13 218,297 109,739 328,036 38.1%
2025-10-06 92,190 60,746 152,936 33.7%
2025-09-29 86,016 46,494 132,510 27.7%
2025-09-22 164,752 50,006 214,758 37.9%
2025-09-15 173,839 165,332 339,171 37.5%
Showing 1–47 of 47 weeks
Key facts CIK 717954 CUSIP 904708104 13F (30d) 183 filings 182 filers Visit website Investor relations