SMU Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
SMU dark pool volume for the week of 2026-07-06: 841.5K shares traded across 20 ATS venues with a total notional value of $5.8M. Volume is up 38.1% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, BOATS.
Dark pool activity in SMU 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 SMU.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 841.5K | — | +38.1% |
| 2026-06-29 | 609.2K | — | -40.9% |
| 2026-06-22 | 1.0M | — | -22.2% |
| 2026-06-15 | 1.3M | — | +16.8% |
| 2026-06-08 | 1.1M | — | -17.6% |
| 2026-06-01 | 1.4M | — | +178.3% |
| 2026-05-25 | 495.2K | — | -6.5% |
| 2026-05-18 | 529.8K | — | -19.4% |
| 2026-05-11 | 657.7K | — | +4.7% |
| 2026-05-04 | 628.0K | — | +23.3% |
| 2026-04-27 | 509.5K | — | — |
| 2026-03-23 | 194.6K | — | -8.5% |