CHWY Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-20
CHWY dark pool volume for the week of 2026-07-20: 12.8M shares traded across 28 ATS venues with a total notional value of $272.4M. Volume is up 24.0% week-over-week. Off-exchange dark pool transactions account for 37.1% of total CHWY market volume — elevated above the typical 10–14% institutional baseline, potentially signaling active accumulation or distribution. Primary routing venues include , INTELLIGENT CROSS LLC, LEVEL ATS.
Dark pool activity in CHWY 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 CHWY.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-20 | 12.8M | 37.1% | +24.0% |
| 2026-07-13 | 10.3M | 30.0% | +0.9% |
| 2026-07-06 | 10.2M | — | -6.9% |
| 2026-06-29 | 11.0M | — | -16.3% |
| 2026-06-22 | 13.1M | — | +44.0% |
| 2026-06-15 | 9.1M | — | -41.6% |
| 2026-06-08 | 15.6M | 44.3% | +78.3% |
| 2026-06-01 | 8.8M | 20.5% | -4.5% |
| 2026-05-25 | 9.2M | 21.5% | -42.8% |
| 2026-05-18 | 16.0M | 37.7% | +60.1% |
| 2026-05-11 | 10.0M | 23.5% | -7.9% |
| 2026-05-04 | 10.9M | 25.6% | +10.6% |