TNON Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
TNON dark pool volume for the week of 2026-07-06: 508.3K shares traded across 20 ATS venues with a total notional value of $136K. Volume is down 75.8% week-over-week. Primary routing venues include , MS POOL (ATS-4), LEVEL ATS.
Dark pool activity in TNON 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 TNON.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 508.3K | — | -75.8% |
| 2026-06-29 | 2.1M | — | -65.0% |
| 2026-06-22 | 6.0M | — | +91881.7% |
| 2026-06-15 | 6.5K | — | -71.9% |
| 2026-06-08 | 23.2K | — | +228.3% |
| 2026-06-01 | 7.1K | — | -54.1% |
| 2026-05-25 | 15.4K | — | -24.2% |
| 2026-05-18 | 20.4K | — | -39.8% |
| 2026-05-11 | 33.8K | — | +308.7% |
| 2026-05-04 | 8.3K | — | -1.4% |
| 2026-04-27 | 8.4K | — | — |
| 2026-03-23 | 20.3K | — | -75.0% |