SOHO Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-02-02
SOHO dark pool volume for the week of 2026-02-02: 42.9K shares traded across 14 ATS venues with a total notional value of $96K. Volume is down 79.5% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, IBKR ATS.
Dark pool activity in SOHO 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 SOHO.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-02-02 | 42.9K | — | -79.5% |
| 2026-01-26 | 209.0K | — | +140.0% |
| 2026-01-19 | 87.1K | — | +76.6% |
| 2026-01-12 | 49.3K | — | -28.3% |
| 2026-01-05 | 68.8K | — | +17.8% |
| 2025-12-29 | 58.4K | — | +55.5% |
| 2025-12-22 | 37.6K | — | -43.3% |
| 2025-12-15 | 66.2K | — | +146.5% |
| 2025-12-08 | 26.9K | — | -55.5% |
| 2025-12-01 | 60.3K | — | +345.1% |
| 2025-11-24 | 13.6K | — | -97.2% |
| 2025-11-17 | 486.0K | — | -44.5% |