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GCTS · GCT Semiconductor Holding, Inc.

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$1.97 -0.17 (-7.94%) At close · Aug 14
Market Cap
$181.18M
Shares
91.97M

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
2026-07-06 1,043,438 3,088,205 4,131,643 44.6%
2026-06-29 1,157,101 5,702,593 6,859,694 50.9%
2026-06-22 1,668,841 5,919,958 7,588,799 51.9%
2026-06-15 1,946,583 7,290,580 9,237,163 46.6%
2026-06-08 2,960,269 9,383,647 12,343,916 50.9%
2026-06-01 2,976,927 14,610,844 17,587,771 53.7%
2026-05-25 4,710,542 21,033,286 25,743,828 57.3%
2026-05-18 10,656,274 62,936,937 73,593,211 55.4%
2026-05-11 3,146,239 21,609,343 24,755,582 56.5%
2026-05-04 3,550,800 10,918,639 14,469,439 54.5%
2026-04-27 913,017 4,906,847 5,819,864 57.4%
2026-04-20 532,373 2,821,256 3,353,629 60.2%
2026-04-13 428,464 3,257,780 3,686,244 64.2%
2026-04-06 621,820 2,808,775 3,430,595 53.0%
2026-03-30 295,687 1,441,853 1,737,540 53.0%
2026-03-23 535,957 5,634,873 6,170,830 62.6%
2026-03-16 348,628 3,339,033 3,687,661 63.9%
2026-03-09 260,783 2,258,064 2,518,847 68.1%
2026-03-02 470,624 3,895,388 4,366,012 60.3%
2026-02-23 1,286,965 7,398,731 8,685,696 55.9%
2026-02-16 495,149 2,874,544 3,369,693 65.0%
2026-02-09 865,849 4,758,432 5,624,281 63.9%
2026-02-02 1,448,363 9,583,059 11,031,422 65.4%
2026-01-26 7,973,289 97,373,020 105,346,309 57.3%
2026-01-19 470,082 1,092,798 1,562,880 64.6%
2026-01-12 162,589 1,147,244 1,309,833 67.7%
2026-01-05 141,046 943,844 1,084,890 66.9%
2025-12-29 194,410 470,696 665,106 62.0%
2025-12-22 102,148 476,976 579,124 49.1%
2025-12-15 330,837 401,306 732,143 61.2%
2025-12-08 46,382 306,432 352,814 62.0%
2025-12-01 33,853 280,612 314,465 63.7%
2025-11-24 36,134 195,879 232,013 51.8%
2025-11-17 122,547 392,330 514,877 65.4%
2025-11-10 155,466 689,120 844,586 58.4%
2025-11-03 92,481 588,194 680,675 60.3%
2025-10-27 290,941 2,207,560 2,498,501 61.8%
2025-10-20 39,852 564,322 604,174 52.1%
2025-10-13 87,052 571,912 658,964 61.2%
2025-10-06 175,512 601,078 776,590 66.6%
2025-09-29 94,046 537,783 631,829 61.6%
2025-09-22 230,323 948,253 1,178,576 63.5%
2025-09-15 303,569 1,054,696 1,358,265 60.4%
2025-09-08 187,262 904,776 1,092,038 56.6%
2025-09-01 43,470 373,828 417,298 49.3%
2025-08-25 92,667 510,354 603,021 58.4%
2025-08-18 78,852 646,440 725,292 57.5%
Showing 1–47 of 47 weeks
Key facts CIK 1851961 CUSIP 36170N107 13F (30d) 52 filings 52 filers Visit website Investor relations