IPOS Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
IPOS dark pool volume for the week of 2026-07-06: 490 shares traded across 4 ATS venues with a total notional value of $12K. Volume is down 81.6% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, LEVEL ATS.
Dark pool activity in IPOS 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 IPOS.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 490 | — | -81.6% |
| 2026-06-29 | 2.7K | — | +365.2% |
| 2026-06-22 | 572 | — | -73.2% |
| 2026-06-15 | 2.1K | — | +36.5% |
| 2026-06-08 | 1.6K | — | +5.5% |
| 2026-06-01 | 1.5K | — | -57.8% |
| 2026-05-25 | 3.5K | — | +130.7% |
| 2026-05-18 | 1.5K | — | -35.7% |
| 2026-05-11 | 2.4K | — | -67.0% |
| 2026-05-04 | 7.2K | — | +5451.9% |
| 2026-04-27 | 129 | — | — |
| 2026-03-23 | 8.4K | — | +1368.4% |