DHS Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-20
DHS dark pool volume for the week of 2026-07-20: 13.7K shares traded across 13 ATS venues with a total notional value of $1.6M. Volume is up 89.6% week-over-week. Primary routing venues include , UBS ATS, INSTINCT X.
Dark pool activity in DHS 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 DHS.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-20 | 13.7K | — | +89.6% |
| 2026-07-13 | 7.2K | — | +0.0% |
| 2026-07-06 | 7.2K | — | +98.6% |
| 2026-06-29 | 3.6K | — | -17.5% |
| 2026-06-22 | 4.4K | — | -55.0% |
| 2026-06-15 | 9.8K | — | +54.5% |
| 2026-06-08 | 6.4K | — | -43.9% |
| 2026-06-01 | 11.4K | — | +294.6% |
| 2026-05-25 | 2.9K | — | -73.3% |
| 2026-05-18 | 10.8K | — | -2.1% |
| 2026-05-11 | 11.0K | — | -42.1% |
| 2026-05-04 | 19.0K | — | +28.8% |