--- canonical_url: https://www.stockexpertai.com/compare/stocks/ba-vs-lmt last_updated: 2026-04-10 doc_version: "1.0" title: Boeing (BA) vs. Lockheed Martin (LMT) Stock Comparison description: "A comparative analysis of Boeing (BA) and Lockheed Martin (LMT) stocks, evaluating their business models and market positions." --- # Boeing (BA) vs. Lockheed Martin (LMT) Stock Comparison > **Source:** Stock Expert AI ([https://www.stockexpertai.com/compare/stocks/ba-vs-lmt](https://www.stockexpertai.com/compare/stocks/ba-vs-lmt)) > **Markdown feed:** https://www.stockexpertai.com/compare/stocks/ba-vs-lmt.md > **Last updated:** 2026-04-10 > **Disclaimer:** Not financial advice. Educational purposes only. ## Boeing (BA) vs. Lockheed Martin (LMT) Stock Comparison Equity research screen This page provides a comparative overview of Boeing (BA) and Lockheed Martin (LMT). These firms anchor the aerospace and defense sectors. The report offers a concise data-driven comparison for investors evaluating opportunities in these two stocks. The analysis does not provide investment advice. **Quick Answer** This page delivers a comparative analysis of Boeing (BA) and Lockheed Martin (LMT), two key players in the aerospace and defense sectors. The report focuses on their respective business models: Boeing's diversification across commercial aviation and defense versus Lockheed Martin's specialization in defense, space, and security. Screens**40**Average score**61.50**Updated**2026-04-10**Prices as of**Oct 26, 2026 session** - [Stock Comparison →](https://www.stockexpertai.com/compare/stocks) - [MSFT vs AAPL](https://www.stockexpertai.com/compare/stocks/msft-vs-aapl) - [NVDA vs AMD](https://www.stockexpertai.com/compare/stocks/nvda-vs-amd) Figures come from Financial Modeling Prep (FMP). If FMP has no figure for a ticker, a price or fundamental may come from a Yahoo Finance fallback, or a price from an Alpaca fallback. SEC EDGAR is used only for filing links and company identity details (legal name, address), never for figures. MoonshotScore V2 rates eligible US-listed companies from 0 to 100 against their sector peers on five pillars: Business Quality (weight 26), Financial Safety (weight 20), Valuation (weight 18), Growth Durability (weight 16) and Momentum (weight 12). It reads no news-sentiment or analyst data, and it is not a probability of future returns. 20,000+ US companies analyzed ## Boeing (BA) vs. Lockheed Martin (LMT): Key Investment Considerations Boeing and Lockheed Martin represent distinct segments within the broader aerospace and defense industry. Boeing focuses on commercial airplanes, defense, and space systems, while Lockheed Martin concentrates on defense, space, and security technologies. Understanding the nuances of each business model is crucial for investors. Methodology ## Comparative Analysis Framework This comparison assesses each company based on business segment, market capitalization, and industry dynamics. Examination of these factors provides a structured framework for evaluating the investment merits of BA and LMT. The intent is to provide a clear, concise, and data-supported snapshot. - [Full methodology →](https://www.stockexpertai.com/methodology) ## BA vs LMT: The Numbers Side by side on the figures we publish for both companies. Not a ranking and not a recommendation — the same metrics, read off the same source, on the same day. *BA and LMT on five published metrics — MoonshotScore and P/E from our latest stored data; prices, day change and market cap as of the Oct 26, 2026 trading session (FMP quote). Source: Financial Modeling Prep, Yahoo Finance.* | Metric | [BA](https://www.stockexpertai.com/stock/ba)Boeing Co. | [LMT](https://www.stockexpertai.com/stock/lmt)Lockheed Martin Corp. | | --- | --- | --- | | MoonshotScore | **45** | **78** | | Price | $188.31 | $635.20 | | Change (1D) | -0.02% | +5.13% | | Market cap | $148.8B | $146.7B | | P/E ratio | — | — | A dash means we hold no published figure for that company — not a zero. Full analysis: [BA](https://www.stockexpertai.com/stock/ba) · [LMT](https://www.stockexpertai.com/stock/lmt). ## Stock Comparison: Key Points Key points of comparison between Boeing (BA) and Lockheed Martin (LMT): * Boeing (BA): Diversified across commercial and defense sectors. * Lockheed Martin (LMT): Focused on defense, space, and security. > “MoonshotScore rates a US-listed stock 0 to 100 using five sector-relative pillars. Higher means stronger numbers across business quality, safety, valuation, growth and momentum. Eligible common stocks and ADRs only; funds, ETFs, warrants, units, SPACs, preferreds, and notes carry none. It is built for education and deeper due diligence, not financial advice.” — Stock Expert AI published methodology ([how MoonshotScore works](https://www.stockexpertai.com/methodology)) ## Questions worth resolving before acting on the screen ### What are the MoonshotScores of BA and LMT? BA (Boeing Co.) has a MoonshotScore of 45 out of 100 and LMT (Lockheed Martin Corp.) has 78 (scores dated 2026-10-26). LMT scores 33 points higher. The MoonshotScore is a model rating, not a recommendation. ### What is the latest recorded share price of BA and LMT? BA last recorded $188.31 and LMT $635.20 (quotes dated 2026-10-26). These are the last provider quotes we hold, not streaming prices. ### Which is larger by market capitalization, BA or LMT? BA has a market capitalization of $148.8B and LMT $146.7B (quotes dated 2026-10-26). The two are about the same size. ## Explore More Research - [**Best Stock Lists**Curated picks by sector, theme & strategy](https://www.stockexpertai.com/best) - [**Stock Ideas**AI-curated investment themes](https://www.stockexpertai.com/ideas) - [**US Equities**Market movers & category lists](https://www.stockexpertai.com/equities/us) - [**Valuation**Fair value & PEG screens](https://www.stockexpertai.com/valuation) - [**Stocks to Watch**Themed watchlists](https://www.stockexpertai.com/stocks-to-watch) - [**Moonshot**High-upside discovery](https://www.stockexpertai.com/moonshot) - [**Learning Center**Financial education guides](https://www.stockexpertai.com/learn) Stock Expert AI provides data and analysis tools for educational purposes. This is not financial advice. Past performance does not guarantee future results. Always consult a qualified financial advisor before making investment decisions. Figures come from Financial Modeling Prep (FMP). If FMP has no figure for a ticker, a price or fundamental may come from a Yahoo Finance fallback, or a price from an Alpaca fallback. 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Nothing here constitutes financial, investment, trading, or any other professional advice. Users should consult qualified financial advisors before making investment decisions. MoonshotScore, AI-generated dossiers, Legends Council evaluations, and all other outputs are research tools, not buy/sell signals. Stock Expert AI is not a registered investment advisor. Data is sourced from third-party providers and may contain errors or delays. For the latest interactive version, visit [https://www.stockexpertai.com/compare/stocks/ba-vs-lmt](https://www.stockexpertai.com/compare/stocks/ba-vs-lmt).