TRMB Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-20
TRMB dark pool volume for the week of 2026-07-20: 3.7M shares traded across 26 ATS venues with a total notional value of $192.9M. Volume is up 41.5% week-over-week. Off-exchange dark pool transactions account for 32.5% of total TRMB market volume — elevated above the typical 10–14% institutional baseline, potentially signaling active accumulation or distribution. Primary routing venues include , INTELLIGENT CROSS LLC, UBS ATS.
Dark pool activity in TRMB 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 TRMB.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-20 | 3.7M | 32.5% | +41.5% |
| 2026-07-13 | 2.6M | — | -26.3% |
| 2026-07-06 | 3.6M | — | +10.3% |
| 2026-06-29 | 3.2M | — | -28.1% |
| 2026-06-22 | 4.5M | — | +15.9% |
| 2026-06-15 | 3.9M | — | -13.7% |
| 2026-06-08 | 4.5M | — | +32.9% |
| 2026-06-01 | 3.4M | — | +39.1% |
| 2026-05-25 | 2.4M | — | -32.6% |
| 2026-05-18 | 3.6M | — | +19.3% |
| 2026-05-11 | 3.0M | — | -19.4% |
| 2026-05-04 | 3.8M | — | +77.5% |