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WDC · Western Digital Corp · Off Exchange

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$454.46 +0.98 (+0.22%) At close · Sep 30
Market Cap
$164.70B
Shares
360.54M
Volume · Sep 30 6.96M Avg daily vol (3M) 7.27M

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
2026-08-24 6,806,223 8,273,094 15,079,317 50.9%
2026-08-17 7,488,538 12,739,638 20,228,176 57.1%
2026-08-10 7,627,323 13,301,924 20,929,247 55.4%
2026-08-03 11,415,579 16,764,368 28,179,947 52.4%
2026-07-27 10,977,276 10,395,060 21,372,336 48.7%
2026-07-20 6,744,702 6,448,776 13,193,478 45.9%
2026-07-13 10,872,456 8,152,859 19,025,315 47.2%
2026-07-06 7,943,167 8,385,230 16,328,397 47.8%
2026-06-29 8,329,177 8,588,813 16,917,990 45.2%
2026-06-22 16,164,763 15,087,905 31,252,668 42.7%
2026-06-15 10,629,771 16,191,108 26,820,879 48.2%
2026-06-08 6,760,309 9,296,733 16,057,042 50.0%
2026-06-01 7,438,271 10,541,806 17,980,077 51.9%
2026-05-25 5,929,492 8,321,579 14,251,071 50.5%
2026-05-18 5,755,162 10,241,860 15,997,022 53.8%
2026-05-11 7,177,379 11,961,000 19,138,379 53.0%
2026-05-04 8,401,045 12,838,577 21,239,622 48.9%
2026-04-27 10,127,096 14,956,311 25,083,407 49.5%
2026-04-20 7,221,883 8,129,541 15,351,424 49.7%
2026-04-13 7,061,737 9,365,694 16,427,431 53.5%
2026-04-06 7,338,970 11,845,909 19,184,879 53.1%
2026-03-30 8,450,229 12,711,777 21,162,006 54.8%
2026-03-23 8,836,716 11,484,200 20,320,916 50.2%
2026-03-16 11,097,384 17,152,750 28,250,134 49.4%
2026-03-09 8,597,482 12,062,768 20,660,250 52.5%
2026-03-02 8,131,068 11,251,621 19,382,689 48.7%
2026-02-23 7,993,607 18,876,166 26,869,773 55.0%
2026-02-16 7,003,888 13,947,546 20,951,434 54.3%
2026-02-09 10,710,167 19,376,063 30,086,230 56.2%
2026-02-02 15,002,430 18,652,261 33,654,691 50.4%
2026-01-26 15,567,504 18,271,701 33,839,205 49.6%
2026-01-19 7,443,611 8,664,848 16,108,459 51.0%
2026-01-12 8,144,814 9,911,624 18,056,438 50.1%
2026-01-05 15,909,923 16,901,674 32,811,597 52.0%
2025-12-29 4,212,172 6,526,266 10,738,438 53.0%
2025-12-22 3,576,023 5,883,664 9,459,687 50.3%
2025-12-15 9,691,579 22,836,431 32,528,010 51.0%
2025-12-08 8,769,920 6,753,907 15,523,827 46.9%
2025-12-01 9,138,705 7,416,892 16,555,597 48.1%
2025-11-24 6,079,483 4,376,006 10,455,489 42.9%
2025-11-17 12,965,623 7,736,421 20,702,044 43.9%
2025-11-10 12,560,735 10,172,074 22,732,809 45.2%
2025-11-03 13,946,403 10,065,547 24,011,950 48.1%
2025-10-27 17,064,969 15,911,059 32,976,028 49.5%
2025-10-20 7,806,733 12,118,950 19,925,683 53.0%
2025-10-13 13,399,727 8,385,936 21,785,663 46.4%
2025-10-06 13,289,295 8,942,190 22,231,485 47.1%
Showing 1–47 of 47 weeks
Key facts CIK 106040 CUSIP 958102105 13F (30d) 27 filings 20 filers Visit website Investor relations