DCO
Ducommun Inc /De/Company with tickers: DCO
CIK
30305
CUSIP
264147109
Shares Outstanding
15,085,559
Website
https://www.ducommun.com
13F Activity (30d)
51 filings
51 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 | 295,802 | 81,457 | 377,259 | 43.2% |
| 2026-04-27 | 202,207 | 105,211 | 307,418 | 39.8% |
| 2026-04-20 | 349,888 | 171,937 | 521,825 | 58.1% |
| 2026-04-13 | 319,068 | 147,948 | 467,016 | 55.7% |
| 2026-04-06 | 430,861 | 122,704 | 553,565 | 37.5% |
| 2026-03-30 | 178,046 | 43,403 | 221,449 | 44.3% |
| 2026-03-23 | 181,203 | 56,123 | 237,326 | 32.1% |
| 2026-03-16 | 215,404 | 119,305 | 334,709 | 36.4% |
| 2026-03-09 | 201,332 | 92,687 | 294,019 | 39.0% |
| 2026-03-02 | 369,180 | 166,647 | 535,827 | 43.5% |
| 2026-02-23 | 217,504 | 87,230 | 304,734 | 36.8% |
| 2026-02-16 | 171,640 | 52,888 | 224,528 | 41.0% |
| 2026-02-09 | 144,012 | 109,420 | 253,432 | 35.9% |
| 2026-02-02 | 294,772 | 237,500 | 532,272 | 49.2% |
| 2026-01-26 | 161,333 | 50,059 | 211,392 | 33.0% |
| 2026-01-19 | 162,753 | 99,222 | 261,975 | 38.9% |
| 2026-01-12 | 258,023 | 74,793 | 332,816 | 38.1% |
| 2026-01-05 | 177,565 | 66,807 | 244,372 | 30.9% |
| 2025-12-29 | 60,816 | 32,581 | 93,397 | 34.9% |
| 2025-12-22 | 73,871 | 43,864 | 117,735 | 34.6% |
| 2025-12-15 | 122,802 | 109,146 | 231,948 | 34.8% |
| 2025-12-08 | 120,903 | 42,770 | 163,673 | 31.8% |
| 2025-12-01 | 107,940 | 95,866 | 203,806 | 42.1% |
| 2025-11-24 | 98,607 | 33,668 | 132,275 | 38.5% |
| 2025-11-17 | 126,466 | 53,579 | 180,045 | 33.7% |
| 2025-11-10 | 209,803 | 48,993 | 258,796 | 40.8% |
| 2025-11-03 | 176,414 | 58,581 | 234,995 | 36.5% |
| 2025-10-27 | 309,867 | 269,747 | 579,614 | 48.7% |
| 2025-10-20 | 185,056 | 75,780 | 260,836 | 37.7% |
| 2025-10-13 | 188,911 | 71,390 | 260,301 | 34.0% |
| 2025-10-06 | 160,910 | 52,210 | 213,120 | 32.3% |
| 2025-09-29 | 94,916 | 50,108 | 145,024 | 34.0% |
| 2025-09-22 | 150,137 | 38,890 | 189,027 | 38.6% |
| 2025-09-15 | 215,448 | 153,077 | 368,525 | 34.3% |
| 2025-09-08 | 164,578 | 78,236 | 242,814 | 43.4% |
| 2025-09-01 | 84,868 | 36,065 | 120,933 | 33.2% |
| 2025-08-25 | 170,244 | 69,704 | 239,948 | 40.7% |
| 2025-08-18 | 116,013 | 46,998 | 163,011 | 34.8% |
| 2025-08-11 | 160,045 | 80,379 | 240,424 | 39.9% |
| 2025-08-04 | 179,477 | 90,706 | 270,183 | 38.7% |
| 2025-07-28 | 158,420 | 101,611 | 260,031 | 38.2% |
| 2025-07-21 | 179,373 | 73,865 | 253,238 | 37.7% |
| 2025-07-14 | 393,113 | 156,862 | 549,975 | 48.1% |
| 2025-07-07 | 163,060 | 69,024 | 232,084 | 42.0% |
| 2025-06-30 | 152,466 | 66,579 | 219,045 | 41.9% |
| 2025-06-23 | 294,876 | 170,387 | 465,263 | 51.5% |
| 2025-06-16 | 335,466 | 83,635 | 419,101 | 43.2% |
Showing 1–47 of 47 weeks