TII Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
TII dark pool volume for the week of 2026-07-06: 221.3K shares traded across 25 ATS venues with a total notional value of $520K. Volume is down 69.3% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, INSTINCT X.
Dark pool activity in TII 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 TII.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 221.3K | — | -69.3% |
| 2026-06-29 | 720.4K | — | -73.9% |
| 2026-06-22 | 2.8M | — | +4443.9% |
| 2026-06-15 | 60.6K | — | -29.6% |
| 2026-06-08 | 86.2K | — | -39.3% |
| 2026-06-01 | 142.1K | — | -10.0% |
| 2026-05-25 | 157.9K | — | -5.6% |
| 2026-05-18 | 167.3K | — | -49.2% |
| 2026-05-11 | 329.3K | — | +215.9% |
| 2026-05-04 | 104.3K | — | -17.7% |
| 2026-04-27 | 126.6K | — | — |
| 2026-03-23 | 115.8K | — | -33.1% |