VIOV · VANGUARD S&P SMALL-CAP 600 VALUE INDEX FUND ETF
$118.13
+0.65 (+0.55%)
At close · Sep 4
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 |
|---|---|---|---|---|
| 2026-07-27 | 13,385 | 107,271 | 120,656 | 65.3% |
| 2026-07-20 | 30,466 | 135,274 | 165,740 | 83.6% |
| 2026-07-13 | 31,921 | 167,235 | 199,156 | 84.1% |
| 2026-07-06 | 13,947 | 101,061 | 115,008 | 74.6% |
| 2026-06-29 | 34,863 | 128,794 | 163,657 | 76.9% |
| 2026-06-22 | 39,412 | 143,007 | 182,419 | 82.4% |
| 2026-06-15 | 95,588 | 87,001 | 182,589 | 76.7% |
| 2026-06-08 | 15,533 | 116,051 | 131,584 | 78.0% |
| 2026-06-01 | 48,944 | 128,179 | 177,123 | 80.1% |
| 2026-05-25 | 29,060 | 89,468 | 118,528 | 74.5% |
| 2026-05-18 | 24,064 | 167,195 | 191,259 | 72.4% |
| 2026-05-11 | 24,835 | 126,812 | 151,647 | 79.0% |
| 2026-05-04 | 35,442 | 219,244 | 254,686 | 84.4% |
| 2026-04-27 | 71,809 | 374,314 | 446,123 | 83.0% |
| 2026-04-20 | 32,017 | 165,666 | 197,683 | 79.7% |
| 2026-04-13 | 23,264 | 113,208 | 136,472 | 76.7% |
| 2026-04-06 | 43,250 | 92,298 | 135,548 | 72.8% |
| 2026-03-30 | 41,793 | 112,435 | 154,228 | 83.3% |
| 2026-03-23 | 71,239 | 203,291 | 274,530 | 81.3% |
| 2026-03-16 | 17,903 | 74,564 | 92,467 | 74.8% |
| 2026-03-09 | 68,893 | 117,782 | 186,675 | 63.6% |
| 2026-03-02 | 40,164 | 109,892 | 150,056 | 55.2% |
| 2026-02-23 | 21,301 | 123,908 | 145,209 | 75.4% |
| 2026-02-16 | 29,095 | 134,299 | 163,394 | 70.4% |
| 2026-02-09 | 26,332 | 213,420 | 239,752 | 79.5% |
| 2026-02-02 | 41,048 | 178,519 | 219,567 | 71.5% |
| 2026-01-26 | 23,339 | 123,516 | 146,855 | 70.0% |
| 2026-01-19 | 20,533 | 141,817 | 162,350 | 78.1% |
| 2026-01-12 | 32,123 | 166,658 | 198,781 | 83.5% |
| 2026-01-05 | 29,860 | 155,496 | 185,356 | 72.1% |
| 2025-12-29 | 15,535 | 133,058 | 148,593 | 70.5% |
| 2025-12-22 | 35,918 | 104,161 | 140,079 | 67.4% |
| 2025-12-15 | 7,603 | 103,225 | 110,828 | 83.0% |
| 2025-12-08 | 19,438 | 182,482 | 201,920 | 85.9% |
| 2025-12-01 | 21,049 | 131,312 | 152,361 | 79.4% |
| 2025-11-24 | 25,976 | 78,705 | 104,681 | 66.9% |
| 2025-11-17 | 21,321 | 242,436 | 263,757 | 83.5% |
| 2025-11-10 | 13,683 | 96,118 | 109,801 | 68.2% |
| 2025-11-03 | 48,109 | 96,764 | 144,873 | 75.8% |
| 2025-10-27 | 14,483 | 79,217 | 93,700 | 69.7% |
| 2025-10-20 | 19,444 | 81,182 | 100,626 | 73.8% |
| 2025-10-13 | 41,516 | 106,388 | 147,904 | 85.9% |
| 2025-10-06 | 35,576 | 136,655 | 172,231 | 73.5% |
| 2025-09-29 | 28,589 | 117,870 | 146,459 | 69.5% |
| 2025-09-22 | 34,787 | 147,114 | 181,901 | 76.6% |
| 2025-09-15 | 60,549 | 105,502 | 166,051 | 63.1% |
| 2025-09-08 | 68,871 | 248,158 | 317,029 | 70.1% |
Showing 1–47 of 47 weeks