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LDOS · Leidos Holdings, Inc. · Off Exchange

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$117.74 -4.23 (-3.47%) At close · Oct 2
Market Cap
$15.51B
Shares
125.49M
Volume · Oct 2 892.51K Avg daily vol (3M) 1.37M

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 1,282,395 815,552 2,097,947 44.1%
2026-08-17 1,433,454 822,324 2,255,778 40.2%
2026-08-10 2,698,724 1,584,131 4,282,855 50.2%
2026-08-03 3,649,877 1,256,745 4,906,622 44.2%
2026-07-27 1,965,327 921,337 2,886,664 43.4%
2026-07-20 1,938,143 1,268,943 3,207,086 48.0%
2026-07-13 2,435,090 918,348 3,353,438 46.5%
2026-07-06 1,814,358 977,269 2,791,627 40.3%
2026-06-29 2,456,353 1,557,871 4,014,224 46.7%
2026-06-22 2,685,222 1,358,999 4,044,221 39.2%
2026-06-15 2,351,796 2,975,492 5,327,288 38.5%
2026-06-08 1,311,937 815,202 2,127,139 41.3%
2026-06-01 1,496,460 1,166,369 2,662,829 41.7%
2026-05-25 1,601,978 1,600,394 3,202,372 47.9%
2026-05-18 1,445,334 820,556 2,265,890 46.0%
2026-05-11 1,977,088 1,748,054 3,725,142 46.4%
2026-05-04 2,793,142 1,512,343 4,305,485 45.2%
2026-04-27 1,358,649 572,604 1,931,253 44.9%
2026-04-20 1,165,169 738,785 1,903,954 47.2%
2026-04-13 1,113,821 757,090 1,870,911 39.7%
2026-04-06 854,602 567,598 1,422,200 40.4%
2026-03-30 866,865 611,003 1,477,868 41.5%
2026-03-23 1,070,221 691,856 1,762,077 39.6%
2026-03-16 1,829,311 2,013,842 3,843,153 43.7%
2026-03-09 1,207,000 1,009,225 2,216,225 43.3%
2026-03-02 1,595,542 1,230,138 2,825,680 42.1%
2026-02-23 2,121,668 939,903 3,061,571 43.5%
2026-02-16 2,221,504 611,387 2,832,891 40.5%
2026-02-09 1,624,806 735,156 2,359,962 41.5%
2026-02-02 1,289,931 630,070 1,920,001 45.7%
2026-01-26 984,419 583,477 1,567,896 41.5%
2026-01-19 863,256 532,006 1,395,262 43.5%
2026-01-12 1,529,263 874,992 2,404,255 45.8%
2026-01-05 1,784,724 769,234 2,553,958 43.6%
2025-12-29 555,881 351,774 907,655 39.9%
2025-12-22 554,232 331,006 885,238 49.0%
2025-12-15 1,091,223 1,880,685 2,971,908 49.6%
2025-12-08 1,107,291 518,670 1,625,961 37.4%
2025-12-01 1,049,502 460,657 1,510,159 39.5%
2025-11-24 766,281 505,898 1,272,179 38.8%
2025-11-17 964,595 409,498 1,374,093 36.6%
2025-11-10 1,014,607 443,227 1,457,834 39.9%
2025-11-03 1,606,921 607,911 2,214,832 40.6%
2025-10-27 919,185 332,802 1,251,987 38.2%
2025-10-20 1,138,569 386,935 1,525,504 40.0%
2025-10-13 867,560 410,991 1,278,551 40.0%
2025-10-06 1,028,244 632,380 1,660,624 44.0%
Showing 1–47 of 47 weeks
Key facts CIK 1336920 CUSIP 525327102 13F (30d) 19 filings 19 filers Visit website Investor relations