LYB · LyondellBasell Industries N.V.
$63.76
+1.36 (+2.18%)
At close · Aug 14
Market Cap
$20.29B
Shares
323.04M
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 |
|---|---|---|---|---|
| 2026-07-06 | 7,915,543 | 4,949,982 | 12,865,525 | 40.3% |
| 2026-06-29 | 5,832,873 | 2,924,539 | 8,757,412 | 41.5% |
| 2026-06-22 | 7,890,006 | 3,558,858 | 11,448,864 | 43.3% |
| 2026-06-15 | 6,085,282 | 3,690,124 | 9,775,406 | 38.8% |
| 2026-06-08 | 7,849,891 | 3,607,912 | 11,457,803 | 43.2% |
| 2026-06-01 | 4,897,187 | 6,803,568 | 11,700,755 | 46.5% |
| 2026-05-25 | 4,392,793 | 5,291,423 | 9,684,216 | 46.6% |
| 2026-05-18 | 4,822,156 | 6,096,756 | 10,918,912 | 50.0% |
| 2026-05-11 | 5,593,269 | 4,157,363 | 9,750,632 | 40.7% |
| 2026-05-04 | 9,509,465 | 4,962,883 | 14,472,348 | 44.8% |
| 2026-04-27 | 10,235,997 | 5,261,423 | 15,497,420 | 46.2% |
| 2026-04-20 | 7,457,192 | 7,013,094 | 14,470,286 | 49.9% |
| 2026-04-13 | 11,027,202 | 5,222,239 | 16,249,441 | 43.3% |
| 2026-04-06 | 11,062,454 | 5,685,845 | 16,748,299 | 42.2% |
| 2026-03-30 | 11,427,349 | 7,460,826 | 18,888,175 | 46.9% |
| 2026-03-23 | 8,242,733 | 3,667,855 | 11,910,588 | 40.1% |
| 2026-03-16 | 12,021,804 | 7,105,327 | 19,127,131 | 33.5% |
| 2026-03-09 | 18,167,204 | 9,926,170 | 28,093,374 | 43.0% |
| 2026-03-02 | 16,120,378 | 6,941,523 | 23,061,901 | 40.7% |
| 2026-02-23 | 8,651,510 | 5,268,980 | 13,920,490 | 41.6% |
| 2026-02-16 | 6,278,160 | 2,962,434 | 9,240,594 | 37.4% |
| 2026-02-09 | 8,022,156 | 3,604,766 | 11,626,922 | 41.1% |
| 2026-02-02 | 10,715,790 | 6,236,190 | 16,951,980 | 40.5% |
| 2026-01-26 | 11,788,591 | 7,360,598 | 19,149,189 | 44.5% |
| 2026-01-19 | 5,185,313 | 3,669,168 | 8,854,481 | 42.9% |
| 2026-01-12 | 7,927,192 | 4,601,972 | 12,529,164 | 42.0% |
| 2026-01-05 | 6,779,312 | 6,056,237 | 12,835,549 | 42.6% |
| 2025-12-29 | 3,294,919 | 6,849,429 | 10,144,348 | 50.6% |
| 2025-12-22 | 2,912,194 | 3,762,557 | 6,674,751 | 49.5% |
| 2025-12-15 | 6,118,902 | 7,534,737 | 13,653,639 | 42.6% |
| 2025-12-08 | 6,376,722 | 6,964,594 | 13,341,316 | 46.2% |
| 2025-12-01 | 8,723,644 | 6,799,714 | 15,523,358 | 44.5% |
| 2025-11-24 | 3,860,115 | 3,743,560 | 7,603,675 | 36.7% |
| 2025-11-17 | 5,567,203 | 6,098,438 | 11,665,641 | 46.6% |
| 2025-11-10 | 6,012,000 | 5,102,306 | 11,114,306 | 42.9% |
| 2025-11-03 | 7,063,960 | 5,803,187 | 12,867,147 | 42.4% |
| 2025-10-27 | 7,729,362 | 4,761,617 | 12,490,979 | 42.6% |
| 2025-10-20 | 5,747,905 | 5,482,371 | 11,230,276 | 48.3% |
| 2025-10-13 | 4,424,900 | 3,895,036 | 8,319,936 | 44.9% |
| 2025-10-06 | 5,258,145 | 4,753,862 | 10,012,007 | 44.7% |
| 2025-09-29 | 5,259,887 | 4,649,555 | 9,909,442 | 44.7% |
| 2025-09-22 | 6,428,679 | 6,639,164 | 13,067,843 | 51.0% |
| 2025-09-15 | 7,918,508 | 4,293,267 | 12,211,775 | 38.5% |
| 2025-09-08 | 6,538,228 | 3,818,967 | 10,357,195 | 46.5% |
| 2025-09-01 | 5,279,983 | 2,913,687 | 8,193,670 | 45.8% |
| 2025-08-25 | 4,384,261 | 2,722,941 | 7,107,202 | 42.5% |
| 2025-08-18 | 6,154,538 | 5,189,065 | 11,343,603 | 48.9% |
Showing 1–47 of 47 weeks
Key facts
CIK
1489393
CUSIP
N53745100
13F (30d)
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