PML Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
PML dark pool volume for the week of 2026-07-06: 172.1K shares traded across 21 ATS venues with a total notional value of $1.3M. Volume is down 30.8% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, CROSSSTREAM.
Dark pool activity in PML 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 PML.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 172.1K | — | -30.8% |
| 2026-06-29 | 248.8K | — | -39.9% |
| 2026-06-22 | 414.3K | — | +64.3% |
| 2026-06-15 | 252.1K | — | -25.9% |
| 2026-06-08 | 340.3K | — | -0.9% |
| 2026-06-01 | 343.4K | — | -26.6% |
| 2026-05-25 | 468.2K | — | +158.7% |
| 2026-05-18 | 181.0K | — | +6.2% |
| 2026-05-11 | 170.4K | — | -49.8% |
| 2026-05-04 | 339.7K | — | -1.7% |
| 2026-04-27 | 345.4K | — | — |
| 2026-03-23 | 326.1K | — | +11.8% |