YORW
York Water CoCompany with tickers: YORW
CIK
108985
CUSIP
987184108
Shares Outstanding
16,209,339
13F Activity (30d)
101 filings
94 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 |
|---|---|---|---|---|
| 2026-05-04 | 136,438 | 101,887 | 238,325 | 37.2% |
| 2026-04-27 | 208,331 | 179,288 | 387,619 | 53.5% |
| 2026-04-20 | 206,707 | 186,959 | 393,666 | 37.3% |
| 2026-04-13 | 210,958 | 237,398 | 448,356 | 37.2% |
| 2026-04-06 | 88,552 | 82,403 | 170,955 | 33.6% |
| 2026-03-30 | 72,395 | 58,138 | 130,533 | 33.6% |
| 2026-03-23 | 137,674 | 128,979 | 266,653 | 27.9% |
| 2026-03-16 | 227,494 | 165,284 | 392,778 | 19.9% |
Showing 1–8 of 8 weeks