ADTN
ADTRAN Holdings, Inc.Company with tickers: ADTN
CIK
926282
CUSIP
00486H105
Shares Outstanding
80,998,100
Website
https://www.adtran.com
Investor Relations
https://investors.adtran.com/overview/default.aspx
13F Activity (30d)
6 filings
2 filers
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 |
|---|---|---|---|---|
| 2026-05-04 | 3,608,123 | 4,958,544 | 8,566,667 | 61.6% |
| 2026-04-27 | 2,256,238 | 6,197,894 | 8,454,132 | 63.1% |
| 2026-04-20 | 2,724,032 | 3,312,518 | 6,036,550 | 67.1% |
| 2026-04-13 | 2,451,600 | 5,421,445 | 7,873,045 | 58.2% |
| 2026-04-06 | 2,135,273 | 3,721,862 | 5,857,135 | 56.5% |
| 2026-03-30 | 1,760,463 | 3,049,313 | 4,809,776 | 66.8% |
| 2026-03-23 | 2,578,395 | 3,798,920 | 6,377,315 | 56.4% |
| 2026-03-16 | 2,577,164 | 3,256,906 | 5,834,070 | 54.0% |
| 2026-03-09 | 1,219,633 | 405,517 | 1,625,150 | 35.1% |
| 2026-03-02 | 1,420,174 | 1,146,149 | 2,566,323 | 43.0% |
| 2026-02-23 | 2,500,138 | 2,872,458 | 5,372,596 | 50.8% |
| 2026-02-16 | 1,182,648 | 1,147,786 | 2,330,434 | 47.1% |
| 2026-02-09 | 1,387,646 | 911,138 | 2,298,784 | 42.3% |
| 2026-02-02 | 1,393,195 | 834,033 | 2,227,228 | 40.6% |
| 2026-01-26 | 1,354,883 | 697,657 | 2,052,540 | 34.0% |
| 2026-01-19 | 1,292,668 | 1,468,007 | 2,760,675 | 47.6% |
| 2026-01-12 | 1,420,988 | 1,044,738 | 2,465,726 | 39.3% |
| 2026-01-05 | 1,049,960 | 824,278 | 1,874,238 | 40.9% |
| 2025-12-29 | 459,412 | 2,926,296 | 3,385,708 | 67.6% |
| 2025-12-22 | 629,200 | 336,864 | 966,064 | 37.3% |
| 2025-12-15 | 1,051,219 | 855,443 | 1,906,662 | 33.5% |
| 2025-12-08 | 1,305,641 | 823,271 | 2,128,912 | 36.6% |
| 2025-12-01 | 1,414,414 | 4,170,354 | 5,584,768 | 56.8% |
| 2025-11-24 | 1,334,789 | 752,979 | 2,087,768 | 38.4% |
| 2025-11-17 | 1,336,099 | 1,218,817 | 2,554,916 | 41.2% |
| 2025-11-10 | 1,078,671 | 2,185,731 | 3,264,402 | 45.6% |
| 2025-11-03 | 4,093,000 | 3,721,668 | 7,814,668 | 44.3% |
| 2025-10-27 | 1,988,056 | 1,763,688 | 3,751,744 | 41.2% |
| 2025-10-20 | 1,540,274 | 2,822,214 | 4,362,488 | 50.3% |
| 2025-10-13 | 881,360 | 1,798,154 | 2,679,514 | 45.7% |
| 2025-10-06 | 1,182,297 | 1,723,960 | 2,906,257 | 42.1% |
| 2025-09-29 | 1,377,356 | 987,138 | 2,364,494 | 36.8% |
| 2025-09-22 | 1,228,458 | 4,500,870 | 5,729,328 | 63.1% |
| 2025-09-15 | 5,328,848 | 10,713,495 | 16,042,343 | 53.1% |
| 2025-09-08 | 1,037,313 | 847,461 | 1,884,774 | 42.4% |
| 2025-09-01 | 663,153 | 760,140 | 1,423,293 | 43.1% |
| 2025-08-25 | 533,372 | 1,214,981 | 1,748,353 | 46.1% |
| 2025-08-18 | 586,452 | 383,864 | 970,316 | 30.5% |
| 2025-08-11 | 855,406 | 706,247 | 1,561,653 | 37.1% |
| 2025-08-04 | 1,531,086 | 2,110,725 | 3,641,811 | 42.4% |
| 2025-07-28 | 852,713 | 701,319 | 1,554,032 | 32.4% |
| 2025-07-21 | 882,014 | 644,328 | 1,526,342 | 37.0% |
| 2025-07-14 | 1,440,447 | 2,291,655 | 3,732,102 | 37.1% |
| 2025-07-07 | 866,031 | 514,060 | 1,380,091 | 29.3% |
| 2025-06-30 | 835,617 | 1,052,597 | 1,888,214 | 36.4% |
| 2025-06-23 | 1,180,339 | 2,496,519 | 3,676,858 | 43.0% |
Showing 1–46 of 46 weeks