STM · STMicroelectronics N.V. · Off Exchange
Market Cap
$39.90B
Shares
895.35M
Volume · Oct 26
7.98M
Avg daily vol (3M)
8.98M
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 |
|---|---|---|---|---|
| 2026-09-21 | 5,950,436 | 11,121,334 | 17,071,770 | 37.9% |
| 2026-09-14 | 6,629,446 | 5,106,394 | 11,735,840 | 26.1% |
| 2026-09-07 | 5,342,873 | 3,351,569 | 8,694,442 | 27.5% |
| 2026-08-31 | 6,453,303 | 5,035,245 | 11,488,548 | 32.6% |
| 2026-08-24 | 5,776,767 | 3,870,687 | 9,647,454 | 29.0% |
| 2026-08-17 | 9,105,910 | 7,119,061 | 16,224,971 | 32.5% |
| 2026-08-10 | 4,859,109 | 2,989,473 | 7,848,582 | 28.5% |
| 2026-08-03 | 8,602,908 | 4,444,491 | 13,047,399 | 29.1% |
| 2026-07-27 | 11,141,782 | 5,473,126 | 16,614,908 | 24.8% |
| 2026-07-20 | 16,408,683 | 7,671,383 | 24,080,066 | 32.8% |
| 2026-07-13 | 9,815,407 | 8,557,169 | 18,372,576 | 27.9% |
| 2026-07-06 | 7,462,573 | 4,543,105 | 12,005,678 | 25.7% |
| 2026-06-29 | 8,157,876 | 5,547,843 | 13,705,719 | 26.9% |
| 2026-06-22 | 7,298,848 | 6,346,195 | 13,645,043 | 25.9% |
| 2026-06-15 | 6,369,349 | 5,897,151 | 12,266,500 | 23.6% |
| 2026-06-08 | 10,761,537 | 11,247,104 | 22,008,641 | 26.2% |
| 2026-06-01 | 11,917,616 | 13,601,098 | 25,518,714 | 32.0% |
| 2026-05-25 | 8,587,698 | 7,469,266 | 16,056,964 | 33.5% |
| 2026-05-18 | 8,099,901 | 10,190,499 | 18,290,400 | 36.0% |
| 2026-05-11 | 10,639,711 | 9,804,113 | 20,443,824 | 34.3% |
| 2026-05-04 | 8,706,407 | 11,310,791 | 20,017,198 | 34.6% |
| 2026-04-27 | 11,209,489 | 9,294,236 | 20,503,725 | 33.1% |
| 2026-04-20 | 13,138,878 | 15,481,091 | 28,619,969 | 37.0% |
| 2026-04-13 | 9,867,172 | 9,876,283 | 19,743,455 | 38.8% |
| 2026-04-06 | 7,970,456 | 6,471,328 | 14,441,784 | 30.2% |
| 2026-03-30 | 6,067,647 | 3,870,157 | 9,937,804 | 27.5% |
| 2026-03-23 | 7,715,061 | 4,512,855 | 12,227,916 | 29.4% |
| 2026-03-16 | 7,302,946 | 5,098,893 | 12,401,839 | 28.2% |
| 2026-03-09 | 9,126,277 | 4,410,257 | 13,536,534 | 26.0% |
| 2026-03-02 | 7,117,669 | 4,311,674 | 11,429,343 | 27.4% |
| 2026-02-23 | 3,988,982 | 2,668,736 | 6,657,718 | 25.0% |
| 2026-02-16 | 3,555,341 | 2,402,394 | 5,957,735 | 25.7% |
| 2026-02-09 | 11,004,441 | 8,859,570 | 19,864,011 | 28.4% |
| 2026-02-02 | 8,517,917 | 4,797,736 | 13,315,653 | 28.7% |
| 2026-01-26 | 10,650,449 | 5,319,861 | 15,970,310 | 30.4% |
| 2026-01-19 | 4,153,072 | 2,275,883 | 6,428,955 | 30.8% |
| 2026-01-12 | 5,279,820 | 4,741,331 | 10,021,151 | 33.4% |
| 2026-01-05 | 5,771,546 | 5,660,710 | 11,432,256 | 32.0% |
| 2025-12-29 | 2,769,408 | 4,232,218 | 7,001,626 | 35.2% |
| 2025-12-22 | 1,459,134 | 1,368,875 | 2,828,009 | 29.0% |
| 2025-12-15 | 4,486,744 | 4,634,084 | 9,120,828 | 29.2% |
| 2025-12-08 | 5,179,104 | 3,101,643 | 8,280,747 | 27.9% |
| 2025-12-01 | 6,838,452 | 4,354,183 | 11,192,635 | 27.3% |
| 2025-11-24 | 2,448,989 | 3,119,386 | 5,568,375 | 30.4% |
| 2025-11-17 | 3,666,121 | 2,823,282 | 6,489,403 | 23.8% |
| 2025-11-10 | 4,340,323 | 3,072,093 | 7,412,416 | 28.7% |
| 2025-11-03 | 4,612,602 | 3,086,071 | 7,698,673 | 28.7% |
| 2025-10-27 | 4,570,319 | 3,725,238 | 8,295,557 | 31.8% |
Showing 1–48 of 48 weeks
Key facts
CIK
932787
CUSIP
861012102
13F (30d)
137 filings
131 filers
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