MORT Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-20
MORT dark pool volume for the week of 2026-07-20: 841.9K shares traded across 19 ATS venues with a total notional value of $8.2M. Volume is up 14.3% week-over-week. Primary routing venues include , INSTINCT X, BIDS ATS.
Dark pool activity in MORT 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 MORT.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-20 | 841.9K | — | +14.3% |
| 2026-07-13 | 736.4K | — | -31.9% |
| 2026-07-06 | 1.1M | — | +168.1% |
| 2026-06-29 | 403.3K | — | +12.0% |
| 2026-06-22 | 360.3K | — | +161.3% |
| 2026-06-15 | 137.9K | — | -72.3% |
| 2026-06-08 | 497.1K | — | +41.8% |
| 2026-06-01 | 350.5K | — | +66.6% |
| 2026-05-25 | 210.4K | — | -56.6% |
| 2026-05-18 | 484.7K | — | +7.0% |
| 2026-05-11 | 453.2K | — | +21.8% |
| 2026-05-04 | 372.2K | — | +28.7% |