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TDC · Teradata Corp /De/ · Off Exchange

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$28.84 +0.15 (+0.52%) At close · Sep 30
Market Cap
$2.69B
Shares
93.00M
Volume · Sep 30 1.45M Avg daily vol (3M) 2.47M

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 2,056,042 1,790,154 3,846,196 42.6%
2026-08-17 2,492,800 1,719,123 4,211,923 38.7%
2026-08-10 3,734,651 2,264,126 5,998,777 46.4%
2026-08-03 6,924,125 3,452,195 10,376,320 41.5%
2026-07-27 3,499,322 1,792,433 5,291,755 33.7%
2026-07-20 4,287,775 1,145,927 5,433,702 38.8%
2026-07-13 4,316,373 1,187,262 5,503,635 39.2%
2026-07-06 3,564,185 2,367,965 5,932,150 37.2%
2026-06-29 2,977,219 978,866 3,956,085 36.7%
2026-06-22 3,753,179 9,606,197 13,359,376 41.8%
2026-06-15 3,126,248 1,006,480 4,132,728 36.6%
2026-06-08 3,687,139 855,130 4,542,269 43.1%
2026-06-01 3,243,051 1,253,252 4,496,303 40.8%
2026-05-25 3,067,742 1,050,200 4,117,942 43.0%
2026-05-18 2,537,584 1,059,889 3,597,473 36.2%
2026-05-11 3,918,350 1,148,232 5,066,582 38.0%
2026-05-04 5,712,993 2,152,938 7,865,931 38.8%
2026-04-27 2,422,147 1,348,997 3,771,144 40.8%
2026-04-20 2,733,569 870,768 3,604,337 44.5%
2026-04-13 2,029,266 656,904 2,686,170 38.7%
2026-04-06 2,163,892 790,113 2,954,005 38.9%
2026-03-30 1,820,923 1,159,158 2,980,081 36.4%
2026-03-23 2,038,086 1,100,270 3,138,356 37.3%
2026-03-16 2,733,746 2,044,772 4,778,518 44.5%
2026-03-09 2,694,984 1,074,674 3,769,658 39.3%
2026-03-02 3,073,171 1,257,443 4,330,614 38.3%
2026-02-23 3,000,663 2,128,207 5,128,870 43.0%
2026-02-16 1,905,217 754,822 2,660,039 36.6%
2026-02-09 5,661,480 4,429,078 10,090,558 43.4%
2026-02-02 2,681,000 940,193 3,621,193 36.8%
2026-01-26 1,621,250 806,118 2,427,368 40.1%
2026-01-19 1,218,344 523,960 1,742,304 40.5%
2026-01-12 1,275,301 597,321 1,872,622 35.9%
2026-01-05 1,186,625 907,522 2,094,147 33.9%
2025-12-29 720,249 533,859 1,254,108 33.0%
2025-12-22 532,196 436,709 968,905 35.4%
2025-12-15 1,667,742 1,337,670 3,005,412 33.6%
2025-12-08 1,808,849 736,389 2,545,238 34.1%
2025-12-01 2,162,516 1,755,804 3,918,320 41.9%
2025-11-24 1,122,555 811,440 1,933,995 38.1%
2025-11-17 1,646,819 1,955,764 3,602,583 41.6%
2025-11-10 1,880,331 949,245 2,829,576 36.2%
2025-11-03 4,974,409 2,576,694 7,551,103 45.0%
2025-10-27 1,233,217 1,594,757 2,827,974 44.7%
2025-10-20 1,226,865 1,589,125 2,815,990 48.9%
2025-10-13 1,280,310 610,045 1,890,355 36.2%
2025-10-06 2,733,465 1,847,221 4,580,686 49.4%
Showing 1–47 of 47 weeks
Key facts CIK 816761 CUSIP 88076W103 13F (30d) 18 filings 12 filers Visit website Investor relations