GROY Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
GROY dark pool volume for the week of 2026-07-06: 1.1M shares traded across 26 ATS venues with a total notional value of $2.9M. Volume is up 56.4% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, MS POOL (ATS-4).
Dark pool activity in GROY 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 GROY.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 1.1M | — | +56.4% |
| 2026-06-29 | 690.4K | — | -53.6% |
| 2026-06-22 | 1.5M | — | +39.4% |
| 2026-06-15 | 1.1M | — | -16.7% |
| 2026-06-08 | 1.3M | — | +21.0% |
| 2026-06-01 | 1.1M | — | +31.2% |
| 2026-05-25 | 807.3K | — | -36.0% |
| 2026-05-18 | 1.3M | — | -6.8% |
| 2026-05-11 | 1.4M | — | -6.7% |
| 2026-05-04 | 1.5M | — | -13.4% |
| 2026-04-27 | 1.7M | — | — |
| 2026-03-23 | 2.8M | — | -4.5% |