WLAC Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-05-04
WLAC dark pool volume for the week of 2026-05-04: 1.0M shares traded across 27 ATS venues with a total notional value of $19.2M. Volume is up 26.9% week-over-week. Primary routing venues include , UBS ATS, INTELLIGENT CROSS LLC.
Dark pool activity in WLAC 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 WLAC.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-05-04 | 1.0M | — | +26.9% |
| 2026-04-27 | 811.0K | — | — |
| 2026-03-23 | 89.2K | — | -42.2% |
| 2026-03-16 | 154.2K | — | +125.0% |
| 2026-03-09 | 68.5K | — | — |
| 2026-02-02 | 515.8K | — | +631.3% |
| 2026-01-26 | 70.5K | — | -31.0% |
| 2026-01-19 | 102.2K | — | -45.6% |
| 2026-01-12 | 187.8K | — | +52.6% |
| 2026-01-05 | 123.1K | — | +8.2% |
| 2025-12-29 | 113.8K | — | -64.4% |
| 2025-12-22 | 319.9K | — | +12.7% |