Reading the market regime before prices move
Every number here is computed from the traded NOC options chain. The call wall is where dealer hedging accumulates above spot and caps upside, the put wall is its mirror below, and the gamma flip is the level where hedging stops damping moves and starts amplifying them.
Computed
Last completed session, from the Finviro engine close archive · today's session levels refresh every five minutes inside the platform.
Price moves between these levels whether you see them or not. The difference is knowing them before your decision, not after.
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Northrop Grumman Corporation is a company in the Industrials sector (Aerospace & Defense), listed on the New York Stock Exchange since 1981, with a market value of about $68.63B. It is led by Kathy J. Warden and has about 95,000 employees.
Northrop Grumman Corporation is a leading global player in the aerospace and defense sectors. Its Aeronautics Systems division is responsible for the full lifecycle of aircraft, from design and development to production, integration, and ongoing maintenance. This includes a diverse portfolio of crewed and uncrewed aerial platforms: advanced strategic long-range strike aircraft, tactical fighter and air superiority…
Its beta is −0.11: the stock often moves against the broad market or apart from it.
On the price was $539.31, above its 50-day simple average (DMA-50 at $524.08) by 2.9%, and below its 200-day average (DMA-200 at $593.48) by 9.1%. Below the 200-day and above the 50-day: the long trend is down and the near-term move is improving.
Revenue was $41.95B in fiscal year 2025, against $35.67B in 2021, a change of +18% over 4 years.
Out of every $100 of revenue, about $10 is left as net income after all costs and taxes, so the net margin is 10.0%.
The operating margin is 11%: what is left of revenue after operating costs, before interest and taxes.
Earnings per share were $29.14 in 2025, against $43.70 in 2021.
Free cash flow was $3.31B: the cash left after spending on operations and investment, which funds dividends and buybacks.
Debt to equity is 2.08: the higher it is, the more the company relies on borrowing.
These numbers describe the company's size and profitability and change slowly, while gamma levels describe how the stock moves within the session.