PRTS
CarParts.com, Inc.Company with tickers: PRTS
CIK
1378950
CUSIP
14427M107
Shares Outstanding
8,098,751
Website
https://www.carparts.com
Investor Relations
https://www.carparts.com/investor
13F Activity (30d)
9 filings
9 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 | 134,209 | 977,008 | 1,111,217 | 38.4% |
| 2026-04-27 | 127,934 | 736,110 | 864,044 | 52.9% |
| 2026-04-20 | 307,655 | 1,295,908 | 1,603,563 | 60.8% |
| 2026-04-13 | 150,303 | 1,014,763 | 1,165,066 | 57.3% |
| 2026-04-06 | 184,711 | 1,320,164 | 1,504,875 | 63.0% |
| 2026-03-30 | 124,657 | 744,023 | 868,680 | 48.8% |
| 2026-03-23 | 244,613 | 1,690,627 | 1,935,240 | 50.4% |
| 2026-03-16 | 124,431 | 1,144,583 | 1,269,014 | 40.1% |
Showing 1–8 of 8 weeks