OMDA Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
OMDA dark pool volume for the week of 2026-07-06: 1.6M shares traded across 27 ATS venues with a total notional value of $38.1M. Volume is up 50.9% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, UBS ATS.
Dark pool activity in OMDA 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 OMDA.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 1.6M | — | +50.9% |
| 2026-06-29 | 1.1M | — | -15.8% |
| 2026-06-22 | 1.3M | — | +124.1% |
| 2026-06-15 | 579.7K | — | -36.1% |
| 2026-06-08 | 907.6K | — | -17.2% |
| 2026-06-01 | 1.1M | — | -4.2% |
| 2026-05-25 | 1.1M | — | +22.6% |
| 2026-05-18 | 933.2K | — | -69.3% |
| 2026-05-11 | 3.0M | — | +70.7% |
| 2026-05-04 | 1.8M | — | +38.2% |
| 2026-04-27 | 1.3M | — | — |
| 2026-03-23 | 1.0M | — | -28.4% |