PCRX Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
PCRX dark pool volume for the week of 2026-07-06: 517.3K shares traded across 25 ATS venues with a total notional value of $13.3M. Volume is up 23.9% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, SIGMA X2.
Dark pool activity in PCRX 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 PCRX.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 517.3K | — | +23.9% |
| 2026-06-29 | 417.7K | — | -18.9% |
| 2026-06-22 | 515.2K | — | +64.8% |
| 2026-06-15 | 312.6K | — | -30.2% |
| 2026-06-08 | 447.5K | — | -2.8% |
| 2026-06-01 | 460.4K | — | +7.2% |
| 2026-05-25 | 429.7K | — | -54.3% |
| 2026-05-18 | 940.7K | — | +41.3% |
| 2026-05-11 | 665.6K | — | -26.3% |
| 2026-05-04 | 903.4K | — | -26.5% |
| 2026-04-27 | 1.2M | — | — |
| 2026-03-23 | 724.7K | — | -34.8% |