Pre-market price movements and significant market activity for News Corporation Class B Common Stock ($NWS). Each move is flagged by Z-score statistical significance — showing when $NWS moved beyond its typical daily range. 4 significant moves detected in the last 30 days.
Current Market State
What May Be Driving NWS?
-3.58% statistical outlier (Z: -2.51) driven by broader Communication Services sentiment without specific news catalyst.
News Corporation Class B Common Stock operates in the Comm Serv sector, specifically Entertainment. Sector-wide movement can contribute to individual stock volatility.
Recent Unusual Moves (30 days)
| Date | Session | Price | Move | Z-Score | Rel. Vol. |
|---|---|---|---|---|---|
| Sep 23, 2026 | Regular | $31.25 | -3.50% | -2.44 | 0.7× |
| Sep 23, 2026 | After-hours | $31.22 | -3.58% | -2.51 | 0.9× |
| Sep 14, 2026 | Regular | $33.90 | +3.64% | 2.43 | — |
| Sep 14, 2026 | After-hours | $33.85 | +3.50% | 2.33 | — |
About NWS Premarket Movers
This page tracks unusual market activity for News Corporation Class B Common Stock (NWS) across all trading sessions — pre-market (4:00 AM–9:30 AM ET), regular hours (9:30 AM–4:00 PM ET), and after-hours (4:00 PM–8:00 PM ET). A move is flagged as "unusual" when its Z-score reaches 2 or higher, meaning the price change is statistically significant relative to NWS's recent daily volatility.
Z-score is calculated by comparing each move to the 20-day average return and standard deviation. A Z-score of 2.0 means the move is 2 standard deviations beyond the average — occurring in roughly the top 5% of daily moves. Relative volume (RVOL) compares current volume to the 20-day average volume at the same time of day, helping distinguish genuine institutional activity from noise.