RPTX Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-01-26
RPTX dark pool volume for the week of 2026-01-26: 235.3K shares traded across 18 ATS venues with a total notional value of $620K. Volume is down 39.4% week-over-week. Primary routing venues include , IBKR ATS, UBS ATS.
Dark pool activity in RPTX 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 RPTX.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-01-26 | 235.3K | — | -39.4% |
| 2026-01-19 | 388.2K | — | -7.0% |
| 2026-01-12 | 417.6K | — | -54.4% |
| 2026-01-05 | 915.3K | — | +197.1% |
| 2025-12-29 | 308.1K | — | -53.7% |
| 2025-12-22 | 665.6K | — | +100.5% |
| 2025-12-15 | 332.0K | — | -38.5% |
| 2025-12-08 | 539.6K | — | +243.9% |
| 2025-12-01 | 156.9K | — | -51.9% |
| 2025-11-24 | 325.8K | — | -87.0% |
| 2025-11-17 | 2.5M | — | +1375.0% |
| 2025-11-10 | 169.6K | — | +15.2% |