NN Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
NN dark pool volume for the week of 2026-07-06: 1.3M shares traded across 25 ATS venues with a total notional value of $21.4M. Volume is down 29.6% week-over-week. Primary routing venues include , MS TRAJECTORY CROSS (ATS-1), UBS ATS.
Dark pool activity in NN 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 NN.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 1.3M | — | -29.6% |
| 2026-06-29 | 1.8M | — | -42.6% |
| 2026-06-22 | 3.2M | — | +52.6% |
| 2026-06-15 | 2.1M | — | -0.7% |
| 2026-06-08 | 2.1M | — | -37.4% |
| 2026-06-01 | 3.3M | — | +10.4% |
| 2026-05-25 | 3.0M | — | +6.0% |
| 2026-05-18 | 2.8M | — | -12.8% |
| 2026-05-11 | 3.3M | — | +84.7% |
| 2026-05-04 | 1.8M | — | -33.1% |
| 2026-04-27 | 2.6M | — | — |
| 2026-03-23 | 1.8M | — | -17.0% |