WFH Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2025-10-20
WFH dark pool volume for the week of 2025-10-20: 612 shares traded across 2 ATS venues with a total notional value of $45K. Volume is down 50.6% week-over-week. Primary routing venues include , THE BARCLAYS ATS, INTELLIGENT CROSS LLC.
Dark pool activity in WFH 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 WFH.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2025-10-20 | 612 | — | -50.6% |
| 2025-10-13 | 1.2K | — | -59.4% |
| 2025-10-06 | 3.1K | — | +1859.0% |
| 2025-09-29 | 156 | — | +10.6% |
| 2025-09-22 | 141 | — | -65.7% |
| 2025-09-15 | 411 | — | -17.8% |
| 2025-09-08 | 500 | — | +203.0% |
| 2025-09-01 | 165 | — | -84.1% |
| 2025-08-25 | 1.0K | — | +3363.3% |
| 2025-08-18 | 30 | — | -98.0% |
| 2025-08-11 | 1.5K | — | +150500.0% |
| 2025-08-04 | 1 | — | -75.0% |