CACC Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-20
CACC dark pool volume for the week of 2026-07-20: 222.0K shares traded across 24 ATS venues with a total notional value of $133.4M. Volume is up 38.0% week-over-week. Primary routing venues include , UBS ATS, ONECHRONOS.
Dark pool activity in CACC 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 CACC.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-20 | 222.0K | — | +38.0% |
| 2026-07-13 | 160.9K | — | -43.5% |
| 2026-07-06 | 284.6K | — | +73.2% |
| 2026-06-29 | 164.4K | — | -33.3% |
| 2026-06-22 | 246.3K | — | +15.7% |
| 2026-06-15 | 212.8K | — | -45.9% |
| 2026-06-08 | 393.5K | — | +149.0% |
| 2026-06-01 | 158.0K | — | -0.6% |
| 2026-05-25 | 159.0K | — | +20.3% |
| 2026-05-18 | 132.2K | — | -48.5% |
| 2026-05-11 | 256.9K | — | -9.2% |
| 2026-05-04 | 283.0K | — | +111.2% |