WRB · Berkley W R Corp
$70.51
+0.04 (+0.06%)
At close · Aug 14
Market Cap
$26.18B
Shares
371.23M
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 | 2,405,418 | 1,635,242 | 4,040,660 | 44.4% |
| 2026-06-29 | 1,532,513 | 1,160,988 | 2,693,501 | 39.5% |
| 2026-06-22 | 2,247,560 | 2,499,637 | 4,747,197 | 39.3% |
| 2026-06-15 | 1,381,399 | 1,045,254 | 2,426,653 | 26.4% |
| 2026-06-08 | 2,413,356 | 1,751,517 | 4,164,873 | 40.4% |
| 2026-06-01 | 3,274,732 | 1,371,151 | 4,645,883 | 40.5% |
| 2026-05-25 | 2,504,629 | 2,649,901 | 5,154,530 | 36.2% |
| 2026-05-18 | 2,647,530 | 1,089,520 | 3,737,050 | 38.8% |
| 2026-05-11 | 2,417,695 | 1,159,152 | 3,576,847 | 41.8% |
| 2026-05-04 | 1,744,621 | 994,625 | 2,739,246 | 35.9% |
| 2026-04-27 | 2,510,445 | 1,554,791 | 4,065,236 | 37.1% |
| 2026-04-20 | 4,103,497 | 1,797,537 | 5,901,034 | 39.7% |
| 2026-04-13 | 1,896,288 | 2,254,475 | 4,150,763 | 43.2% |
| 2026-04-06 | 1,898,811 | 991,586 | 2,890,397 | 37.9% |
| 2026-03-30 | 1,470,290 | 2,344,322 | 3,814,612 | 43.0% |
| 2026-03-23 | 2,643,906 | 1,373,652 | 4,017,558 | 37.6% |
| 2026-03-16 | 2,583,711 | 2,327,476 | 4,911,187 | 30.7% |
| 2026-03-09 | 2,028,603 | 919,445 | 2,948,048 | 37.1% |
| 2026-03-02 | 2,451,872 | 950,242 | 3,402,114 | 35.1% |
| 2026-02-23 | 2,521,468 | 1,728,625 | 4,250,093 | 36.0% |
| 2026-02-16 | 2,102,053 | 1,487,626 | 3,589,679 | 43.1% |
| 2026-02-09 | 2,836,657 | 1,102,770 | 3,939,427 | 36.2% |
| 2026-02-02 | 2,723,712 | 1,392,710 | 4,116,422 | 41.5% |
| 2026-01-26 | 4,390,340 | 2,071,192 | 6,461,532 | 43.2% |
| 2026-01-19 | 2,929,255 | 1,477,123 | 4,406,378 | 38.7% |
| 2026-01-12 | 2,761,030 | 1,838,967 | 4,599,997 | 40.8% |
| 2026-01-05 | 3,552,423 | 1,571,998 | 5,124,421 | 40.2% |
| 2025-12-29 | 1,631,983 | 2,175,445 | 3,807,428 | 34.8% |
| 2025-12-22 | 1,624,328 | 1,694,029 | 3,318,357 | 31.2% |
| 2025-12-15 | 2,210,619 | 2,663,117 | 4,873,736 | 36.7% |
| 2025-12-08 | 3,583,518 | 2,512,524 | 6,096,042 | 32.6% |
| 2025-12-01 | 6,374,011 | 7,237,905 | 13,611,916 | 41.0% |
| 2025-11-24 | 1,339,489 | 1,129,161 | 2,468,650 | 39.4% |
| 2025-11-17 | 2,545,905 | 1,543,430 | 4,089,335 | 40.5% |
| 2025-11-10 | 2,699,594 | 1,089,507 | 3,789,101 | 33.0% |
| 2025-11-03 | 3,887,920 | 2,160,446 | 6,048,366 | 39.4% |
| 2025-10-27 | 4,112,866 | 3,044,315 | 7,157,181 | 34.7% |
| 2025-10-20 | 4,899,142 | 3,166,657 | 8,065,799 | 35.7% |
| 2025-10-13 | 3,881,923 | 974,595 | 4,856,518 | 36.7% |
| 2025-10-06 | 1,842,258 | 969,440 | 2,811,698 | 34.1% |
| 2025-09-29 | 2,709,190 | 1,386,993 | 4,096,183 | 38.5% |
| 2025-09-22 | 2,303,922 | 856,756 | 3,160,678 | 34.5% |
| 2025-09-15 | 2,665,347 | 1,731,925 | 4,397,272 | 34.2% |
| 2025-09-08 | 1,770,507 | 700,166 | 2,470,673 | 32.4% |
| 2025-09-01 | 1,354,615 | 598,217 | 1,952,832 | 34.3% |
| 2025-08-25 | 1,490,307 | 900,644 | 2,390,951 | 34.6% |
| 2025-08-18 | 1,895,090 | 936,625 | 2,831,715 | 38.0% |
Showing 1–47 of 47 weeks
Key facts
CIK
11544
CUSIP
084423102
13F (30d)
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