TDC Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
TDC dark pool volume for the week of 2026-07-06: 3.6M shares traded across 25 ATS venues with a total notional value of $126.2M. Volume is up 19.7% week-over-week. Primary routing venues include , UBS ATS, INTELLIGENT CROSS LLC.
Dark pool activity in TDC 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 TDC.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 3.6M | — | +19.7% |
| 2026-06-29 | 3.0M | — | -20.7% |
| 2026-06-22 | 3.8M | — | +20.1% |
| 2026-06-15 | 3.1M | — | -15.2% |
| 2026-06-08 | 3.7M | — | +13.7% |
| 2026-06-01 | 3.2M | — | +5.7% |
| 2026-05-25 | 3.1M | — | +20.9% |
| 2026-05-18 | 2.5M | — | -35.2% |
| 2026-05-11 | 3.9M | — | -31.4% |
| 2026-05-04 | 5.7M | — | +135.9% |
| 2026-04-27 | 2.4M | — | — |
| 2026-03-23 | 2.0M | — | -25.4% |