WES Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
WES dark pool volume for the week of 2026-07-06: 517.6K shares traded across 21 ATS venues with a total notional value of $23.2M. Volume is up 22.3% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, UBS ATS.
Dark pool activity in WES 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 WES.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 517.6K | — | +22.3% |
| 2026-06-29 | 423.4K | — | -14.3% |
| 2026-06-22 | 493.8K | — | -13.6% |
| 2026-06-15 | 571.3K | — | -36.8% |
| 2026-06-08 | 904.5K | — | +61.3% |
| 2026-06-01 | 560.8K | — | +9.6% |
| 2026-05-25 | 511.7K | — | -45.7% |
| 2026-05-18 | 942.7K | — | -23.8% |
| 2026-05-11 | 1.2M | — | -7.2% |
| 2026-05-04 | 1.3M | — | +31.2% |
| 2026-04-27 | 1.0M | — | — |
| 2026-03-23 | 800.8K | — | -38.9% |