Market Data Evidence

NOC closed Monday June 1 at 539.22, -4.34% from Friday's 563.68 - the sharpest single-day decline among the defense primes, leading the complex's selloff on the Trump peace framing. Massive verified open 559.93 / close 539.22 / high 559.93 / low 538.62 / volume 1.32M.

Provenance — node opacity = source trust
Evidence Strength
Strong
Evidence Observed At
Jun 1, 2026 · 8:00 PM UTC
Citation
https://www.wsj.com/market-data/quotes/NOC
Citation Source
wsj
About Security
Northrop Grumman
Market Metric
Close Price
Observed Value
539.22