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% |
| 2026-03-09 | 130,766 | 64,789 | 195,555 | 29.5% |
| 2026-03-02 | 72,118 | 57,353 | 129,471 | 28.9% |
| 2026-02-23 | 49,566 | 69,890 | 119,456 | 31.2% |
| 2026-02-16 | 48,188 | 73,661 | 121,849 | 32.8% |
| 2026-02-09 | 43,980 | 51,775 | 95,755 | 29.6% |
| 2026-02-02 | 60,784 | 84,424 | 145,208 | 30.3% |
| 2026-01-26 | 75,031 | 53,338 | 128,369 | 36.0% |
| 2026-01-19 | 31,463 | 30,950 | 62,413 | 29.5% |
| 2026-01-12 | 42,254 | 58,054 | 100,308 | 31.0% |
| 2026-01-05 | 53,203 | 69,148 | 122,351 | 33.3% |
| 2025-12-29 | 38,462 | 42,272 | 80,734 | 35.8% |
| 2025-12-22 | 40,362 | 44,765 | 85,127 | 37.3% |
| 2025-12-15 | 67,534 | 93,194 | 160,728 | 26.0% |
Showing 1–21 of 21 weeks