CSPI
Csp Inc /Ma/Company with tickers: CSPI
CIK
356037
CUSIP
126389105
Shares Outstanding
10,071,847
Website
https://www.cspi.com
13F Activity (30d)
8 filings
5 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 | 8,950 | 17,696 | 26,646 | 47.1% |
| 2026-04-27 | 7,691 | 14,854 | 22,545 | 38.1% |
| 2026-04-20 | 5,198 | 12,725 | 17,923 | 39.5% |
| 2026-04-13 | 6,042 | 11,985 | 18,027 | 35.6% |
| 2026-04-06 | 6,723 | 6,894 | 13,617 | 31.0% |
| 2026-03-30 | 9,024 | 29,556 | 38,580 | 48.6% |
| 2026-03-23 | 9,190 | 31,322 | 40,512 | 39.7% |
Showing 1–7 of 7 weeks