NOC closed Friday May 22 at 555.58, +0.73% from Thursday's 551.58 - firming with the broader defense complex into the close. Massive verified open 552.54 / close 555.58 / high 557.69 / low 550.49 / volume 0.65M.
Provenance — node opacity = source trust
- Evidence Strength
Strong- Evidence Observed At
- May 22, 2026 · 8:00 PM UTC
- Citation
- https://www.bloomberg.com/quote/NOC:US
- Citation Source
bloomberg- About Security
Northrop Grumman- Market Metric
Close Price- Observed Value
- 555.58