DTC Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2025-07-21
DTC dark pool volume for the week of 2025-07-21: 9.8K shares traded across 14 ATS venues with a total notional value of $187K. Volume is down 0.0% week-over-week. Primary routing venues include , SIGMA X2, LEVEL ATS.
Dark pool activity in DTC 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 8-week historical volume and complete venue breakdown for DTC.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2025-07-21 | 9.8K | — | — |
| 2025-04-21 | 300.3K | — | -4.3% |
| 2025-04-14 | 313.6K | — | +133.6% |
| 2025-04-07 | 134.2K | — | -58.1% |
| 2025-03-31 | 320.7K | — | -50.5% |
| 2025-03-24 | 648.4K | — | +1.7% |
| 2025-03-17 | 637.3K | — | -62.5% |
| 2025-03-10 | 1.7M | — | — |