ERH Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
ERH dark pool volume for the week of 2026-07-06: 3.9K shares traded across 10 ATS venues with a total notional value of $48K. Volume is down 56.5% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, UBS ATS.
Dark pool activity in ERH 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 ERH.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 3.9K | — | -56.5% |
| 2026-06-29 | 9.0K | — | +150.5% |
| 2026-06-22 | 3.6K | — | +1.6% |
| 2026-06-15 | 3.5K | — | -39.8% |
| 2026-06-08 | 5.9K | — | -57.1% |
| 2026-06-01 | 13.7K | — | +21.1% |
| 2026-05-25 | 11.3K | — | +37.4% |
| 2026-05-18 | 8.2K | — | -58.0% |
| 2026-05-11 | 19.5K | — | +221.8% |
| 2026-05-04 | 6.1K | — | +2.8% |
| 2026-04-27 | 5.9K | — | — |
| 2026-03-23 | 5.6K | — | +59.8% |