BITO Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-20
BITO dark pool volume for the week of 2026-07-20: 11.6M shares traded across 24 ATS venues with a total notional value of $103.5M. Volume is down 23.4% week-over-week. Off-exchange dark pool transactions account for 3.6% of total BITO market volume — within the normal institutional baseline range. Primary routing venues include , UBS ATS, INTELLIGENT CROSS LLC.
Dark pool activity in BITO 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 BITO.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-20 | 11.6M | 3.6% | -23.4% |
| 2026-07-13 | 15.2M | 4.7% | -14.8% |
| 2026-07-06 | 17.8M | 5.5% | +90.1% |
| 2026-06-29 | 9.4M | — | -45.2% |
| 2026-06-22 | 17.1M | — | +34.3% |
| 2026-06-15 | 12.7M | 2.2% | -45.0% |
| 2026-06-08 | 23.2M | 4.1% | +28.5% |
| 2026-06-01 | 18.0M | 1.8% | +85.1% |
| 2026-05-25 | 9.7M | 1.0% | -6.5% |
| 2026-05-18 | 10.4M | 1.1% | -12.6% |
| 2026-05-11 | 11.9M | 1.2% | +22.2% |
| 2026-05-04 | 9.7M | 1.0% | +22.5% |