LOB Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
LOB dark pool volume for the week of 2026-07-06: 338.9K shares traded across 22 ATS venues with a total notional value of $13.9M. Volume is up 4.3% week-over-week. Primary routing venues include , BIDS ATS, INTELLIGENT CROSS LLC.
Dark pool activity in LOB 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 LOB.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 338.9K | — | +4.3% |
| 2026-06-29 | 324.9K | — | -24.9% |
| 2026-06-22 | 433.0K | — | +105.0% |
| 2026-06-15 | 211.2K | — | -17.4% |
| 2026-06-08 | 255.8K | — | -10.7% |
| 2026-06-01 | 286.6K | — | +77.1% |
| 2026-05-25 | 161.8K | — | -34.1% |
| 2026-05-18 | 245.6K | — | +36.4% |
| 2026-05-11 | 180.1K | — | +13.3% |
| 2026-05-04 | 159.0K | — | -45.5% |
| 2026-04-27 | 291.5K | — | — |
| 2026-03-23 | 294.3K | — | +11.9% |