SCHQ Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-20
SCHQ dark pool volume for the week of 2026-07-20: 156.3K shares traded across 18 ATS venues with a total notional value of $4.7M. Volume is down 33.0% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, SIGMA X2.
Dark pool activity in SCHQ 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 SCHQ.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-20 | 156.3K | — | -33.0% |
| 2026-07-13 | 233.2K | — | +96.9% |
| 2026-07-06 | 118.4K | — | -32.8% |
| 2026-06-29 | 176.3K | — | +15.6% |
| 2026-06-22 | 152.5K | — | +85.1% |
| 2026-06-15 | 82.4K | — | -84.8% |
| 2026-06-08 | 540.6K | — | +29.1% |
| 2026-06-01 | 418.8K | — | +11.4% |
| 2026-05-25 | 375.8K | — | -45.5% |
| 2026-05-18 | 689.2K | — | +151.8% |
| 2026-05-11 | 273.7K | — | -42.5% |
| 2026-05-04 | 475.9K | — | +56.0% |