SLNHP Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
SLNHP dark pool volume for the week of 2026-07-06: 3.4K shares traded across 10 ATS venues with a total notional value of $35K. Volume is down 78.2% week-over-week. Primary routing venues include , IBKR ATS, UBS ATS.
Dark pool activity in SLNHP 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 SLNHP.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 3.4K | — | -78.2% |
| 2026-06-29 | 15.6K | — | +63.2% |
| 2026-06-22 | 9.5K | — | +149.3% |
| 2026-06-15 | 3.8K | — | -61.6% |
| 2026-06-08 | 10.0K | — | +71.2% |
| 2026-06-01 | 5.8K | — | -5.7% |
| 2026-05-25 | 6.2K | — | +217.0% |
| 2026-05-18 | 1.9K | — | -55.8% |
| 2026-05-11 | 4.4K | — | +35.0% |
| 2026-05-04 | 3.3K | — | -81.2% |
| 2026-04-27 | 17.3K | — | — |
| 2026-03-23 | 763 | — | -56.4% |