CGHM Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-20
CGHM dark pool volume for the week of 2026-07-20: 331.8K shares traded across 18 ATS venues with a total notional value of $8.5M. Volume is up 9.8% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, UBS ATS.
Dark pool activity in CGHM reflects institutional order flow executing on Alternative Trading Systems (ATS) registered with the SEC — private venues where large-block trades are matched away from public exchanges to minimize price impact. StonkWhisper ingests FINRA-published ATS volume data to track these off-exchange flows. Sustained elevation in dark pool percentage — particularly when concentrated at specific venues — can indicate institutional accumulation or distribution ahead of significant price moves. The interactive charts below show 12-week historical volume and complete venue breakdown for CGHM.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-20 | 331.8K | — | +9.8% |
| 2026-07-13 | 302.1K | — | -14.7% |
| 2026-07-06 | 354.1K | — | -5.3% |
| 2026-06-29 | 374.1K | — | -22.1% |
| 2026-06-22 | 479.9K | — | +97.1% |
| 2026-06-15 | 243.5K | — | -16.9% |
| 2026-06-08 | 293.2K | — | +2.9% |
| 2026-06-01 | 284.9K | — | +104.6% |
| 2026-05-25 | 139.3K | — | -50.9% |
| 2026-05-18 | 283.8K | — | +13.4% |
| 2026-05-11 | 250.3K | — | -21.5% |
| 2026-05-04 | 318.8K | — | -10.4% |