BMO Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
BMO dark pool volume for the week of 2026-07-06: 720.3K shares traded across 24 ATS venues with a total notional value of $127.1M. Volume is up 69.5% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, UBS ATS.
Dark pool activity in BMO 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 BMO.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 720.3K | — | +69.5% |
| 2026-06-29 | 424.9K | — | -36.1% |
| 2026-06-22 | 664.5K | — | -18.1% |
| 2026-06-15 | 811.2K | — | +16.7% |
| 2026-06-08 | 695.3K | — | +2.9% |
| 2026-06-01 | 675.8K | — | +6.6% |
| 2026-05-25 | 633.8K | — | -22.3% |
| 2026-05-18 | 815.7K | — | -27.0% |
| 2026-05-11 | 1.1M | — | +19.4% |
| 2026-05-04 | 935.6K | — | +70.2% |
| 2026-04-27 | 549.7K | — | — |
| 2026-03-23 | 1.1M | — | +70.4% |