NOC closed Thursday May 21 at 551.58, -0.11% from Wednesday's 552.17 - essentially flat. Massive verified open 553.62 / close 551.58 / high 555.96 / low 546.76 / volume 0.80M.
Provenance — node opacity = source trust
- Evidence Strength
Strong- Evidence Observed At
- May 21, 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
- 551.58