ACCO Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
ACCO dark pool volume for the week of 2026-07-06: 645.5K shares traded across 23 ATS venues with a total notional value of $2.6M. Volume is down 3.3% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, UBS ATS.
Dark pool activity in ACCO 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 ACCO.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 645.5K | — | -3.3% |
| 2026-06-29 | 667.4K | — | +21.4% |
| 2026-06-22 | 549.5K | — | +6.4% |
| 2026-06-15 | 516.3K | — | -23.2% |
| 2026-06-08 | 672.6K | — | +3.4% |
| 2026-06-01 | 650.4K | — | +19.7% |
| 2026-05-25 | 543.2K | — | +12.6% |
| 2026-05-18 | 482.4K | — | -46.8% |
| 2026-05-11 | 906.6K | — | -14.1% |
| 2026-05-04 | 1.1M | — | -1.0% |
| 2026-04-27 | 1.1M | — | — |
| 2026-03-23 | 1.3M | — | -26.5% |