GPC · Genuine Parts Co · Off Exchange
$125.12
-0.62 (-0.49%)
At close · Oct 1
Return incl. dividend (before tax)
Market Cap
$17.87B
Shares
137.86M
Volume · Oct 1
981.21K
Avg daily vol (3M)
1.38M
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 |
|---|---|---|---|---|
| 2026-08-24 | 1,604,550 | 1,070,634 | 2,675,184 | 47.2% |
| 2026-08-17 | 2,155,137 | 604,533 | 2,759,670 | 46.5% |
| 2026-08-10 | 1,734,364 | 1,064,295 | 2,798,659 | 49.0% |
| 2026-08-03 | 1,589,717 | 703,144 | 2,292,861 | 43.1% |
| 2026-07-27 | 2,080,531 | 980,195 | 3,060,726 | 45.1% |
| 2026-07-20 | 3,925,891 | 1,076,097 | 5,001,988 | 44.2% |
| 2026-07-13 | 3,021,375 | 1,198,330 | 4,219,705 | 47.0% |
| 2026-07-06 | 3,738,092 | 2,108,418 | 5,846,510 | 49.2% |
| 2026-06-29 | 2,690,090 | 1,082,737 | 3,772,827 | 39.9% |
| 2026-06-22 | 2,533,170 | 1,232,342 | 3,765,512 | 40.7% |
| 2026-06-15 | 2,789,604 | 1,879,943 | 4,669,547 | 41.7% |
| 2026-06-08 | 1,903,464 | 935,244 | 2,838,708 | 40.8% |
| 2026-06-01 | 2,389,035 | 828,212 | 3,217,247 | 43.5% |
| 2026-05-25 | 1,918,518 | 1,175,996 | 3,094,514 | 43.5% |
| 2026-05-18 | 2,074,560 | 1,185,537 | 3,260,097 | 43.8% |
| 2026-05-11 | 2,273,871 | 1,321,828 | 3,595,699 | 44.2% |
| 2026-05-04 | 1,774,860 | 799,728 | 2,574,588 | 43.1% |
| 2026-04-27 | 2,079,757 | 1,207,237 | 3,286,994 | 42.4% |
| 2026-04-20 | 3,054,467 | 1,189,113 | 4,243,580 | 41.3% |
| 2026-04-13 | 2,590,787 | 1,674,051 | 4,264,838 | 44.8% |
| 2026-04-06 | 2,617,472 | 1,316,069 | 3,933,541 | 44.6% |
| 2026-03-30 | 2,851,316 | 1,231,077 | 4,082,393 | 44.0% |
| 2026-03-23 | 3,593,234 | 1,441,436 | 5,034,670 | 40.5% |
| 2026-03-16 | 3,166,097 | 2,178,555 | 5,344,652 | 39.1% |
| 2026-03-09 | 4,069,120 | 1,425,900 | 5,495,020 | 45.9% |
| 2026-03-02 | 1,560,946 | 911,455 | 2,472,401 | 41.7% |
| 2026-02-23 | 2,442,851 | 1,531,948 | 3,974,799 | 45.2% |
| 2026-02-16 | 2,592,725 | 1,366,862 | 3,959,587 | 36.1% |
| 2026-02-09 | 1,521,422 | 828,261 | 2,349,683 | 38.3% |
| 2026-02-02 | 1,575,475 | 640,751 | 2,216,226 | 38.2% |
| 2026-01-26 | 1,967,814 | 1,234,837 | 3,202,651 | 48.4% |
| 2026-01-19 | 1,068,297 | 416,534 | 1,484,831 | 41.4% |
| 2026-01-12 | 1,395,718 | 1,418,778 | 2,814,496 | 48.9% |
| 2026-01-05 | 1,398,656 | 1,044,282 | 2,442,938 | 43.2% |
| 2025-12-29 | 743,768 | 569,138 | 1,312,906 | 45.1% |
| 2025-12-22 | 765,574 | 361,959 | 1,127,533 | 41.6% |
| 2025-12-15 | 1,375,380 | 2,181,668 | 3,557,048 | 49.2% |
| 2025-12-08 | 2,221,383 | 1,870,129 | 4,091,512 | 57.2% |
| 2025-12-01 | 1,211,549 | 830,453 | 2,042,002 | 45.6% |
| 2025-11-24 | 751,558 | 1,601,863 | 2,353,421 | 50.4% |
| 2025-11-17 | 1,169,346 | 1,067,341 | 2,236,687 | 40.7% |
| 2025-11-10 | 1,282,326 | 1,473,811 | 2,756,137 | 50.0% |
| 2025-11-03 | 1,761,740 | 775,573 | 2,537,313 | 37.9% |
| 2025-10-27 | 1,183,836 | 764,530 | 1,948,366 | 39.9% |
| 2025-10-20 | 2,753,256 | 709,315 | 3,462,571 | 39.8% |
| 2025-10-13 | 1,167,080 | 605,771 | 1,772,851 | 39.6% |
| 2025-10-06 | 1,349,662 | 465,568 | 1,815,230 | 38.4% |
Showing 1–47 of 47 weeks