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NOC · Northrop Grumman Corp /De/ · Off Exchange

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$518.95 +3.38 (+0.66%)
Market Cap
$73.24B
Shares
142.06M

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
2026-08-03 949,411 520,939 1,470,350 47.4%
2026-07-27 1,152,883 660,672 1,813,555 45.2%
2026-07-20 2,066,549 1,052,064 3,118,613 49.7%
2026-07-13 1,123,065 689,541 1,812,606 39.8%
2026-07-06 1,320,989 468,066 1,789,055 45.1%
2026-06-29 1,495,994 554,158 2,050,152 40.3%
2026-06-22 1,518,973 860,280 2,379,253 43.3%
2026-06-15 1,090,119 771,915 1,862,034 37.8%
2026-06-08 1,538,756 728,147 2,266,903 50.9%
2026-06-01 1,845,393 990,767 2,836,160 47.6%
2026-05-25 958,530 878,567 1,837,097 44.1%
2026-05-18 1,271,351 973,218 2,244,569 49.5%
2026-05-11 770,905 657,991 1,428,896 46.2%
2026-05-04 1,053,468 745,318 1,798,786 45.1%
2026-04-27 1,000,270 709,764 1,710,034 48.9%
2026-04-20 1,870,986 1,124,151 2,995,137 48.7%
2026-04-13 756,954 508,888 1,265,842 42.0%
2026-04-06 1,178,275 672,533 1,850,808 46.5%
2026-03-30 634,002 465,478 1,099,480 41.6%
2026-03-23 915,034 694,923 1,609,957 44.0%
2026-03-16 960,117 871,002 1,831,119 40.9%
2026-03-09 964,575 562,396 1,526,971 44.8%
2026-03-02 1,578,149 1,107,969 2,686,118 47.3%
2026-02-23 943,296 1,268,871 2,212,167 50.0%
2026-02-16 915,679 705,441 1,621,120 45.5%
2026-02-09 1,044,834 799,120 1,843,954 45.2%
2026-02-02 1,545,713 1,048,521 2,594,234 48.6%
2026-01-26 1,735,302 779,446 2,514,748 44.7%
2026-01-19 928,146 538,303 1,466,449 45.7%
2026-01-12 1,732,414 971,841 2,704,255 46.4%
2026-01-05 2,608,202 1,375,759 3,983,961 45.9%
2025-12-29 374,556 224,943 599,499 35.8%
2025-12-22 410,786 255,519 666,305 43.6%
2025-12-15 1,056,241 696,005 1,752,246 44.0%
2025-12-08 857,755 654,845 1,512,600 47.3%
2025-12-01 944,407 1,070,574 2,014,981 50.3%
2025-11-24 715,160 327,989 1,043,149 41.4%
2025-11-17 1,316,489 667,840 1,984,329 46.6%
2025-11-10 1,284,358 503,492 1,787,850 44.0%
2025-11-03 690,120 538,540 1,228,660 41.7%
2025-10-27 1,212,292 467,391 1,679,683 43.3%
2025-10-20 1,567,115 627,155 2,194,270 42.4%
2025-10-13 864,244 441,228 1,305,472 41.3%
2025-10-06 1,313,505 484,123 1,797,628 45.1%
2025-09-29 864,774 460,816 1,325,590 43.8%
2025-09-22 1,059,032 583,734 1,642,766 45.7%
2025-09-15 1,059,356 1,057,024 2,116,380 42.5%
Showing 1–47 of 47 weeks
Key facts CIK 1133421 CUSIP 666807102 13F (30d) 641 filings 617 filers Visit website Investor relations