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GNTX · Gentex Corp · Off Exchange

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Market Cap
$3.94B
Shares
205.33M
Volume · Nov 13 3.21M Avg daily vol (3M) 2.66M

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
2026-10-05 3,116,886 1,833,799 4,950,685 37.6%
2026-09-28 2,348,578 1,827,722 4,176,300 34.3%
2026-09-21 2,732,863 1,890,332 4,623,195 48.5%
2026-09-14 2,340,668 1,986,461 4,327,129 38.3%
2026-09-07 2,433,551 1,031,761 3,465,312 41.6%
2026-08-31 3,342,012 2,118,031 5,460,043 44.2%
2026-08-24 3,851,858 2,098,036 5,949,894 41.9%
2026-08-17 2,325,901 1,198,653 3,524,554 31.5%
2026-08-10 2,747,888 1,034,282 3,782,170 37.4%
2026-08-03 2,431,609 1,662,208 4,093,817 40.0%
2026-07-27 3,891,880 1,586,071 5,477,951 35.9%
2026-07-20 3,918,318 2,294,156 6,212,474 40.2%
2026-07-13 2,532,148 908,536 3,440,684 38.7%
2026-07-06 3,442,311 1,795,741 5,238,052 37.4%
2026-06-29 3,076,675 2,564,227 5,640,902 42.8%
2026-06-22 3,792,051 1,610,983 5,403,034 33.3%
2026-06-15 1,871,769 1,330,934 3,202,703 29.5%
2026-06-08 3,646,292 1,039,275 4,685,567 36.7%
2026-06-01 3,051,985 1,027,161 4,079,146 39.0%
2026-05-25 1,727,850 1,266,506 2,994,356 33.7%
2026-05-18 2,147,769 1,062,915 3,210,684 35.9%
2026-05-11 2,347,476 1,208,115 3,555,591 39.1%
2026-05-04 2,507,931 1,507,829 4,015,760 40.2%
2026-04-27 4,220,751 2,152,556 6,373,307 42.6%
2026-04-20 3,656,775 1,354,311 5,011,086 36.1%
2026-04-13 2,152,046 1,295,827 3,447,873 38.2%
2026-04-06 1,443,071 997,120 2,440,191 34.2%
2026-03-30 1,998,582 1,457,005 3,455,587 39.7%
2026-03-23 2,916,644 1,674,034 4,590,678 41.3%
2026-03-16 2,470,093 1,451,542 3,921,635 37.9%
2026-03-09 2,887,310 1,433,243 4,320,553 42.4%
2026-03-02 2,364,058 1,240,520 3,604,578 38.6%
2026-02-23 1,851,788 1,021,979 2,873,767 34.8%
2026-02-16 1,951,510 946,411 2,897,921 40.8%
2026-02-09 3,188,345 1,806,140 4,994,485 47.3%
2026-02-02 5,057,681 2,386,649 7,444,330 42.5%
2026-01-26 4,009,279 1,835,057 5,844,336 38.6%
2026-01-19 2,374,272 2,030,180 4,404,452 41.7%
2026-01-12 4,745,992 1,183,828 5,929,820 42.5%
2026-01-05 2,713,595 2,107,171 4,820,766 42.6%
2025-12-29 1,475,991 1,936,001 3,411,992 47.6%
2025-12-22 1,142,683 716,637 1,859,320 41.9%
2025-12-15 2,223,573 1,982,543 4,206,116 33.3%
2025-12-08 2,718,342 2,093,292 4,811,634 43.3%
2025-12-01 2,329,032 1,302,375 3,631,407 38.0%
2025-11-24 1,867,593 821,969 2,689,562 36.8%
2025-11-17 2,897,819 1,132,819 4,030,638 38.0%
Showing 1–47 of 47 weeks
Key facts CIK 355811 CUSIP 371901109 13F (30d) 414 filings 384 filers Visit website Investor relations