CTNM Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
CTNM dark pool volume for the week of 2026-07-06: 660.8K shares traded across 23 ATS venues with a total notional value of $10.1M. Volume is up 7.8% week-over-week. Primary routing venues include , MS POOL (ATS-4), UBS ATS.
Dark pool activity in CTNM 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 CTNM.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 660.8K | — | +7.8% |
| 2026-06-29 | 613.2K | — | -0.3% |
| 2026-06-22 | 615.0K | — | +64.8% |
| 2026-06-15 | 373.1K | — | +108.5% |
| 2026-06-08 | 178.9K | — | -39.1% |
| 2026-06-01 | 293.8K | — | +75.5% |
| 2026-05-25 | 167.4K | — | -35.4% |
| 2026-05-18 | 259.0K | — | +37.0% |
| 2026-05-11 | 189.1K | — | -44.9% |
| 2026-05-04 | 343.1K | — | -3.3% |
| 2026-04-27 | 354.6K | — | — |
| 2026-03-23 | 321.3K | — | -32.4% |