LAC Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
LAC dark pool volume for the week of 2026-07-06: 6.0M shares traded across 28 ATS venues with a total notional value of $21.3M. Volume is up 79.0% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, MS POOL (ATS-4).
Dark pool activity in LAC 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 LAC.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 6.0M | — | +79.0% |
| 2026-06-29 | 3.4M | — | -15.0% |
| 2026-06-22 | 4.0M | — | -32.8% |
| 2026-06-15 | 5.9M | — | +0.8% |
| 2026-06-08 | 5.9M | — | -59.1% |
| 2026-06-01 | 14.3M | 46.0% | +91.0% |
| 2026-05-25 | 7.5M | 24.1% | +13.1% |
| 2026-05-18 | 6.6M | 21.4% | -19.4% |
| 2026-05-11 | 8.2M | 26.5% | +1.4% |
| 2026-05-04 | 8.1M | 26.2% | -37.0% |
| 2026-04-27 | 12.9M | 41.6% | — |
| 2026-03-23 | 4.6M | — | -33.9% |