IREX Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
IREX dark pool volume for the week of 2026-07-06: 497.3K shares traded across 22 ATS venues with a total notional value of $9.6M. Volume is up 29.1% week-over-week. Primary routing venues include , UBS ATS, BOATS.
Dark pool activity in IREX 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 IREX.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 497.3K | — | +29.1% |
| 2026-06-29 | 385.1K | — | -6.7% |
| 2026-06-22 | 412.8K | — | +64.5% |
| 2026-06-15 | 250.9K | — | -55.3% |
| 2026-06-08 | 560.7K | — | -10.4% |
| 2026-06-01 | 625.4K | — | +30.4% |
| 2026-05-25 | 479.5K | — | -20.1% |
| 2026-05-18 | 599.9K | — | -16.6% |
| 2026-05-11 | 719.3K | — | +5.7% |
| 2026-05-04 | 680.4K | — | +89.5% |
| 2026-04-27 | 359.0K | — | — |
| 2026-03-23 | 455.6K | — | +10.1% |