EFX
Equifax IncCompany with tickers: EFX
CIK
33185
CUSIP
294429105
Shares Outstanding
119,072,409
Website
https://www.equifax.com
Investor Relations
https://investor.equifax.com/
13F Activity (30d)
39 filings
12 filers
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 |
|---|---|---|---|---|
| 2026-05-25 | 1,419,641 | 888,576 | 2,308,217 | 46.1% |
| 2026-05-18 | 1,976,709 | 1,031,194 | 3,007,903 | 42.8% |
| 2026-05-11 | 1,661,064 | 1,669,190 | 3,330,254 | 62.8% |
| 2026-05-04 | 2,220,297 | 3,661,152 | 5,881,449 | 86.2% |
| 2026-04-27 | 1,866,677 | 810,404 | 2,677,081 | 50.3% |
| 2026-04-20 | 4,626,176 | 1,277,112 | 5,903,288 | 47.4% |
| 2026-04-13 | 2,050,985 | 732,747 | 2,783,732 | 51.1% |
| 2026-04-06 | 1,726,549 | 881,193 | 2,607,742 | 43.2% |
| 2026-03-30 | 1,976,517 | 3,594,298 | 5,570,815 | 63.1% |
| 2026-03-23 | 3,262,168 | 1,296,417 | 4,558,585 | 45.4% |
| 2026-03-16 | 1,830,333 | 1,451,926 | 3,282,259 | 40.8% |
| 2026-03-09 | 2,129,001 | 929,790 | 3,058,791 | 44.3% |
| 2026-03-02 | 2,151,343 | 633,525 | 2,784,868 | 46.0% |
| 2026-02-23 | 2,524,225 | 888,717 | 3,412,942 | 45.7% |
| 2026-02-16 | 1,667,076 | 718,616 | 2,385,692 | 42.4% |
| 2026-02-09 | 4,116,511 | 1,007,859 | 5,124,370 | 43.6% |
| 2026-02-02 | 6,710,482 | 1,619,327 | 8,329,809 | 42.8% |
| 2026-01-26 | 2,419,109 | 916,555 | 3,335,664 | 44.3% |
| 2026-01-19 | 3,705,060 | 1,264,659 | 4,969,719 | 47.7% |
| 2026-01-12 | 2,111,069 | 583,553 | 2,694,622 | 44.9% |
| 2026-01-05 | 3,059,301 | 825,991 | 3,885,292 | 46.8% |
| 2025-12-29 | 1,051,631 | 563,515 | 1,615,146 | 45.3% |
| 2025-12-22 | 730,590 | 367,094 | 1,097,684 | 44.5% |
| 2025-12-15 | 2,002,176 | 1,734,624 | 3,736,800 | 38.3% |
| 2025-12-08 | 2,499,325 | 921,519 | 3,420,844 | 43.3% |
| 2025-12-01 | 2,906,081 | 2,481,059 | 5,387,140 | 53.1% |
| 2025-11-24 | 1,302,482 | 832,882 | 2,135,364 | 44.5% |
| 2025-11-17 | 1,927,303 | 1,015,434 | 2,942,737 | 44.5% |
| 2025-11-10 | 1,424,924 | 1,527,983 | 2,952,907 | 48.4% |
| 2025-11-03 | 1,979,805 | 3,275,234 | 5,255,039 | 58.9% |
| 2025-10-27 | 1,974,107 | 721,255 | 2,695,362 | 38.7% |
| 2025-10-20 | 2,039,756 | 581,217 | 2,620,973 | 40.2% |
| 2025-10-13 | 1,654,770 | 549,467 | 2,204,237 | 40.0% |
| 2025-10-06 | 1,749,886 | 589,462 | 2,339,348 | 39.7% |
| 2025-09-29 | 2,982,128 | 860,992 | 3,843,120 | 40.7% |
| 2025-09-22 | 1,075,848 | 383,146 | 1,458,994 | 37.5% |
| 2025-09-15 | 1,723,668 | 525,488 | 2,249,156 | 36.4% |
| 2025-09-08 | 1,543,349 | 603,230 | 2,146,579 | 43.8% |
| 2025-09-01 | 1,524,924 | 479,604 | 2,004,528 | 44.9% |
| 2025-08-25 | 1,304,519 | 383,317 | 1,687,836 | 45.6% |
| 2025-08-18 | 1,642,638 | 558,686 | 2,201,324 | 47.6% |
| 2025-08-11 | 2,258,072 | 666,738 | 2,924,810 | 47.2% |
| 2025-08-04 | 1,412,110 | 405,384 | 1,817,494 | 39.3% |
| 2025-07-28 | 1,909,600 | 500,253 | 2,409,853 | 41.5% |
| 2025-07-21 | 3,050,295 | 594,607 | 3,644,902 | 43.7% |
| 2025-07-14 | 1,391,312 | 376,591 | 1,767,903 | 40.3% |
| 2025-07-07 | 1,852,317 | 373,170 | 2,225,487 | 45.0% |
| 2025-06-30 | 934,974 | 199,230 | 1,134,204 | 38.7% |
| 2025-06-23 | 1,407,234 | 471,075 | 1,878,309 | 38.4% |
Showing 1–49 of 49 weeks