ASHS Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
ASHS dark pool volume for the week of 2026-07-06: 40.1K shares traded across 13 ATS venues with a total notional value of $1.8M. Volume is up 326.2% week-over-week. Primary routing venues include , CITI-ONE ATS, UBS ATS.
Dark pool activity in ASHS 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 ASHS.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 40.1K | — | +326.2% |
| 2026-06-29 | 9.4K | — | +86.7% |
| 2026-06-22 | 5.0K | — | +22.7% |
| 2026-06-15 | 4.1K | — | -33.4% |
| 2026-06-08 | 6.2K | — | +46.8% |
| 2026-06-01 | 4.2K | — | +2.4% |
| 2026-05-25 | 4.1K | — | +367.0% |
| 2026-05-18 | 879 | — | -97.8% |
| 2026-05-11 | 40.6K | — | +521.4% |
| 2026-05-04 | 6.5K | — | -83.4% |
| 2026-04-27 | 39.3K | — | — |
| 2026-03-23 | 5.5K | — | -72.3% |