OC
Owens CorningCompany with tickers: OC
Market Cap
$10.80B
Shares Outstanding
80,528,319
CIK
1370946
CUSIP
690742101
13F Activity (30d)
33 filings
8 filers
Website
Visit website
Investor Relations
Investor relations
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 |
|---|---|---|---|---|
| 2026-06-01 | 1,207,138 | 691,627 | 1,898,765 | 36.0% |
| 2026-05-25 | 966,685 | 424,398 | 1,391,083 | 38.1% |
| 2026-05-18 | 1,887,477 | 686,968 | 2,574,445 | 41.4% |
| 2026-05-11 | 1,286,185 | 908,633 | 2,194,818 | 51.9% |
| 2026-05-04 | 2,516,660 | 926,176 | 3,442,836 | 45.1% |
| 2026-04-27 | 1,071,922 | 437,497 | 1,509,419 | 51.8% |
| 2026-04-20 | 1,913,117 | 670,618 | 2,583,735 | 54.3% |
| 2026-04-13 | 1,892,508 | 1,081,523 | 2,974,031 | 52.6% |
| 2026-04-06 | 1,320,804 | 638,419 | 1,959,223 | 44.5% |
| 2026-03-30 | 1,135,402 | 322,608 | 1,458,010 | 35.5% |
| 2026-03-23 | 2,223,956 | 581,472 | 2,805,428 | 41.3% |
| 2026-03-16 | 2,882,935 | 723,274 | 3,606,209 | 38.0% |
| 2026-03-09 | 2,669,855 | 637,645 | 3,307,500 | 41.4% |
| 2026-03-02 | 3,051,461 | 1,507,647 | 4,559,108 | 43.5% |
| 2026-02-23 | 2,990,007 | 1,185,543 | 4,175,550 | 43.7% |
| 2026-02-16 | 1,700,086 | 417,287 | 2,117,373 | 47.5% |
| 2026-02-09 | 1,871,386 | 478,011 | 2,349,397 | 48.3% |
| 2026-02-02 | 3,088,155 | 1,541,214 | 4,629,369 | 47.6% |
| 2026-01-26 | 2,184,572 | 1,564,525 | 3,749,097 | 47.4% |
| 2026-01-19 | 1,674,901 | 482,255 | 2,157,156 | 45.4% |
| 2026-01-12 | 2,324,023 | 636,157 | 2,960,180 | 47.0% |
| 2026-01-05 | 1,875,257 | 567,862 | 2,443,119 | 41.4% |
| 2025-12-29 | 1,046,776 | 549,429 | 1,596,205 | 41.6% |
| 2025-12-22 | 805,730 | 637,927 | 1,443,657 | 46.9% |
| 2025-12-15 | 2,298,295 | 1,544,334 | 3,842,629 | 43.1% |
| 2025-12-08 | 1,955,672 | 570,084 | 2,525,756 | 41.8% |
| 2025-12-01 | 2,226,659 | 720,079 | 2,946,738 | 40.3% |
| 2025-11-24 | 2,182,114 | 3,048,715 | 5,230,829 | 38.6% |
| 2025-11-17 | 2,665,646 | 728,147 | 3,393,793 | 39.6% |
| 2025-11-10 | 2,971,792 | 1,100,847 | 4,072,639 | 46.7% |
| 2025-11-03 | 3,888,780 | 1,580,686 | 5,469,466 | 46.0% |
| 2025-10-27 | 1,640,513 | 716,800 | 2,357,313 | 45.4% |
| 2025-10-20 | 1,792,369 | 934,705 | 2,727,074 | 47.8% |
| 2025-10-13 | 1,957,216 | 993,879 | 2,951,095 | 44.7% |
| 2025-10-06 | 1,913,852 | 1,187,123 | 3,100,975 | 44.7% |
| 2025-09-29 | 1,426,508 | 633,476 | 2,059,984 | 41.0% |
| 2025-09-22 | 1,508,641 | 613,615 | 2,122,256 | 43.2% |
| 2025-09-15 | 1,353,417 | 592,547 | 1,945,964 | 33.8% |
| 2025-09-08 | 1,297,341 | 760,211 | 2,057,552 | 40.2% |
| 2025-09-01 | 1,066,808 | 439,573 | 1,506,381 | 40.0% |
| 2025-08-25 | 1,102,129 | 516,359 | 1,618,488 | 35.4% |
| 2025-08-18 | 1,119,305 | 777,872 | 1,897,177 | 40.2% |
| 2025-08-11 | 1,039,512 | 313,602 | 1,353,114 | 33.3% |
| 2025-08-04 | 1,730,633 | 489,352 | 2,219,985 | 40.5% |
| 2025-07-28 | 1,016,885 | 777,130 | 1,794,015 | 42.9% |
| 2025-07-21 | 891,032 | 412,746 | 1,303,778 | 39.6% |
| 2025-07-14 | 916,072 | 287,373 | 1,203,445 | 34.8% |
| 2025-07-07 | 1,301,314 | 705,251 | 2,006,565 | 46.7% |
| 2025-06-30 | 717,796 | 247,733 | 965,529 | 36.9% |
Showing 1–49 of 49 weeks