SOFX Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
SOFX dark pool volume for the week of 2026-07-06: 360.3K shares traded across 21 ATS venues with a total notional value of $3.9M. Volume is up 26.2% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, BOATS.
Dark pool activity in SOFX 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 SOFX.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 360.3K | — | +26.2% |
| 2026-06-29 | 285.5K | — | -32.8% |
| 2026-06-22 | 424.6K | — | -61.5% |
| 2026-06-15 | 1.1M | — | +205.5% |
| 2026-06-08 | 361.2K | — | -40.6% |
| 2026-06-01 | 608.4K | — | -13.0% |
| 2026-05-25 | 699.0K | — | +71.3% |
| 2026-05-18 | 407.9K | — | -26.6% |
| 2026-05-11 | 555.9K | — | +23.7% |
| 2026-05-04 | 449.3K | — | -52.6% |
| 2026-04-27 | 947.9K | — | — |
| 2026-03-23 | 273.9K | — | -39.1% |