CTMX Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
CTMX dark pool volume for the week of 2026-07-06: 3.4M shares traded across 27 ATS venues with a total notional value of $12.7M. Volume is down 29.2% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, MS TRAJECTORY CROSS (ATS-1).
Dark pool activity in CTMX 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 CTMX.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 3.4M | — | -29.2% |
| 2026-06-29 | 4.8M | — | -6.6% |
| 2026-06-22 | 5.1M | — | +17.4% |
| 2026-06-15 | 4.3M | — | +41.6% |
| 2026-06-08 | 3.1M | — | -25.4% |
| 2026-06-01 | 4.1M | — | +55.2% |
| 2026-05-25 | 2.6M | — | -34.8% |
| 2026-05-18 | 4.1M | — | +38.2% |
| 2026-05-11 | 2.9M | — | -11.4% |
| 2026-05-04 | 3.3M | — | +5.7% |
| 2026-04-27 | 3.1M | — | — |
| 2026-03-23 | 5.8M | — | -81.8% |