IPST Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
IPST dark pool volume for the week of 2026-07-06: 4.0K shares traded across 16 ATS venues with a total notional value of $10K. Volume is down 5.4% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, UBS ATS.
Dark pool activity in IPST 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 IPST.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 4.0K | — | -5.4% |
| 2026-06-29 | 4.2K | — | -65.9% |
| 2026-06-22 | 12.4K | — | +247.4% |
| 2026-06-15 | 3.6K | — | -79.5% |
| 2026-06-08 | 17.4K | — | +173.7% |
| 2026-06-01 | 6.3K | — | -82.2% |
| 2026-05-25 | 35.6K | — | +62.0% |
| 2026-05-18 | 22.0K | — | -46.3% |
| 2026-05-11 | 41.0K | — | +138.8% |
| 2026-05-04 | 17.2K | — | -2.4% |
| 2026-04-27 | 17.6K | — | — |
| 2026-03-23 | 40.1K | — | -24.5% |