SCM Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
SCM dark pool volume for the week of 2026-07-06: 77.1K shares traded across 21 ATS venues with a total notional value of $637K. Volume is down 6.8% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, SIGMA X2.
Dark pool activity in SCM 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 SCM.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 77.1K | — | -6.8% |
| 2026-06-29 | 82.7K | — | -53.8% |
| 2026-06-22 | 179.2K | — | +167.3% |
| 2026-06-15 | 67.0K | — | -47.6% |
| 2026-06-08 | 128.1K | — | +7.8% |
| 2026-06-01 | 118.8K | — | +0.2% |
| 2026-05-25 | 118.6K | — | +37.8% |
| 2026-05-18 | 86.1K | — | -45.7% |
| 2026-05-11 | 158.5K | — | +91.3% |
| 2026-05-04 | 82.9K | — | -3.2% |
| 2026-04-27 | 85.6K | — | — |
| 2026-03-23 | 162.0K | — | -48.5% |