CHMI Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
CHMI dark pool volume for the week of 2026-07-06: 48.2K shares traded across 21 ATS venues with a total notional value of $111K. Volume is down 35.8% week-over-week. Primary routing venues include , IBKR ATS, INSTINCT X.
Dark pool activity in CHMI 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 CHMI.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 48.2K | — | -35.8% |
| 2026-06-29 | 75.0K | — | -31.1% |
| 2026-06-22 | 109.0K | — | +186.3% |
| 2026-06-15 | 38.1K | — | +8.8% |
| 2026-06-08 | 35.0K | — | -64.8% |
| 2026-06-01 | 99.3K | — | -21.3% |
| 2026-05-25 | 126.2K | — | +14.5% |
| 2026-05-18 | 110.2K | — | +46.8% |
| 2026-05-11 | 75.1K | — | +21.0% |
| 2026-05-04 | 62.0K | — | -26.6% |
| 2026-04-27 | 84.6K | — | — |
| 2026-03-23 | 205.9K | — | +69.0% |