NIVF Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
NIVF dark pool volume for the week of 2026-07-06: 85.5K shares traded across 19 ATS venues with a total notional value of $116K. Volume is down 68.8% week-over-week. Primary routing venues include , BOATS, UBS ATS.
Dark pool activity in NIVF 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 NIVF.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 85.5K | — | -68.8% |
| 2026-06-29 | 273.7K | — | -58.2% |
| 2026-06-22 | 654.6K | — | -82.0% |
| 2026-06-15 | 3.6M | — | +1869.6% |
| 2026-06-08 | 184.9K | — | -63.0% |
| 2026-06-01 | 500.2K | — | +124.2% |
| 2026-05-25 | 223.1K | — | -88.5% |
| 2026-05-18 | 1.9M | — | +4929.2% |
| 2026-05-11 | 38.7K | — | -95.5% |
| 2026-05-04 | 863.0K | — | +9543.4% |
| 2026-04-27 | 8.9K | — | — |
| 2026-03-23 | 9.9K | — | -69.8% |