WDFC
Wd 40 CoCompany with tickers: WDFC
CIK
105132
CUSIP
929236107
Shares Outstanding
13,455,402
13F Activity (30d)
174 filings
169 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 |
|---|---|---|---|---|
| 2026-03-16 | 231,489 | 89,459 | 320,948 | 30.7% |
| 2026-03-23 | 173,139 | 65,629 | 238,768 | 36.1% |
| 2026-03-30 | 204,067 | 63,200 | 267,267 | 34.1% |
| 2026-04-06 | 278,400 | 186,767 | 465,167 | 37.8% |
| 2026-04-13 | 349,001 | 136,798 | 485,799 | 45.1% |
| 2026-04-20 | 343,182 | 135,030 | 478,212 | 46.2% |
| 2026-04-27 | 192,274 | 111,081 | 303,355 | 49.1% |
| 2026-05-04 | 193,822 | 61,071 | 254,893 | 43.3% |
Showing 1–8 of 8 weeks