ZTEK Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
ZTEK dark pool volume for the week of 2026-07-06: 62.4K shares traded across 19 ATS venues with a total notional value of $32K. Volume is up 123.5% week-over-week. Primary routing venues include , IBKR ATS, INTELLIGENT CROSS LLC.
Dark pool activity in ZTEK 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 ZTEK.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 62.4K | — | +123.5% |
| 2026-06-29 | 27.9K | — | -60.1% |
| 2026-06-22 | 70.1K | — | +961.3% |
| 2026-06-15 | 6.6K | — | -80.1% |
| 2026-06-08 | 33.2K | — | +0.6% |
| 2026-06-01 | 33.0K | — | +8.2% |
| 2026-05-25 | 30.5K | — | +63.7% |
| 2026-05-18 | 18.6K | — | -82.1% |
| 2026-05-11 | 104.1K | — | +377.3% |
| 2026-05-04 | 21.8K | — | -30.9% |
| 2026-04-27 | 31.6K | — | — |
| 2026-03-23 | 1.9K | — | -80.9% |