STRR Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
STRR dark pool volume for the week of 2026-07-06: 1.6K shares traded across 10 ATS venues with a total notional value of $18K. Volume is down 20.2% week-over-week. Primary routing venues include , VIRTU MATCHIT ATS, UBS ATS.
Dark pool activity in STRR 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 STRR.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 1.6K | — | -20.2% |
| 2026-06-29 | 2.0K | — | -73.4% |
| 2026-06-22 | 7.7K | — | +235.3% |
| 2026-06-15 | 2.3K | — | -80.5% |
| 2026-06-08 | 11.8K | — | +125.2% |
| 2026-06-01 | 5.2K | — | +221.1% |
| 2026-05-25 | 1.6K | — | -74.8% |
| 2026-05-18 | 6.5K | — | +261.6% |
| 2026-05-11 | 1.8K | — | +227.1% |
| 2026-05-04 | 546 | — | -17.5% |
| 2026-04-27 | 662 | — | — |
| 2026-03-23 | 3.7K | — | +3.9% |