BAE Systems plc (LSE:BA) — Market Cap & Net Worth
Market Cap & Net Worth: BAE Systems plc (BA)
BAE Systems plc (LSE:BA) has a market capitalization of $716.68 Million (GBX5.89 Trillion) as of September 17, 2026. Listed on the LSE stock exchange, this UK-based company holds position #10431 globally and #41 in its home market, demonstrating a 3.03% increase in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying BAE Systems plc's stock price GBX2006.00 by its total outstanding shares 2936343885 (2.94 Billion). Also see BA asset base for a full breakdown of the balance sheet.
BAE Systems plc Market Cap History: 2015 to 2026
BAE Systems plc's market capitalization history from 2015 to 2026. Data shows growth from $124.71 Million to $716.68 Million (18.69% CAGR). Also see BA operating cash flow for how efficiently the company converts equity into cash flow.
Index Memberships
BAE Systems plc is a constituent of 3 market indices:
| Index | Total Market Cap | Weight (%) | Rank by Market Cap |
|---|---|---|---|
|
FTSE All-Share
FTAS
|
$64.22 Billion | 1.12% | #17 of 573 |
|
FTSE 350
FTLC
|
$64.15 Billion | 1.12% | #18 of 350 |
|
FTSE 100 Index (UK)
FTSE
|
$54.45 Billion | 1.32% | #14 of 100 |
Weight: BAE Systems plc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.
BAE Systems plc Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how BAE Systems plc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance. Check BA share price today for real-time trading data and today's change.
Latest Price to Sales (P/S) Ratio
0.02x
BAE Systems plc's market cap is 0.02 times its annual revenue
Latest Price to Earnings (P/E) Ratio
0.30x
BAE Systems plc's market cap is 0.30 times its annual earnings
What These Ratios Tell Investors:
- Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
- Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
- Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
- Industry comparison provides context for whether the company is valued higher or lower than peers.
| Year | Market Cap (USD) | Revenue (USD) | Net Income (USD) | P/S Ratio | P/E Ratio |
|---|---|---|---|---|---|
| 2016 | $153.74 Million | $17.79 Billion | $913.00 Million | 0.01x | 0.17x |
| 2017 | $154.20 Million | $17.22 Billion | $854.00 Million | 0.01x | 0.18x |
| 2018 | $128.37 Million | $16.82 Billion | $1.00 Billion | 0.01x | 0.13x |
| 2019 | $164.87 Million | $18.30 Billion | $1.48 Billion | 0.01x | 0.11x |
| 2020 | $153.65 Million | $19.28 Billion | $1.30 Billion | 0.01x | 0.12x |
| 2021 | $180.65 Million | $19.52 Billion | $1.76 Billion | 0.01x | 0.10x |
| 2022 | $290.70 Million | $21.26 Billion | $1.59 Billion | 0.01x | 0.18x |
| 2023 | $387.52 Million | $23.08 Billion | $1.86 Billion | 0.02x | 0.21x |
| 2024 | $410.32 Million | $26.31 Billion | $1.96 Billion | 0.02x | 0.21x |
| 2025 | $612.36 Million | $28.34 Billion | $2.06 Billion | 0.02x | 0.30x |
Competitor Companies of BA by Market Capitalization
Companies near BAE Systems plc in the global market cap rankings as of September 17, 2026. Review BAE Systems plc tangible equity quality to assess the quality of the company's equity after excluding intangible assets.
Key companies related to BAE Systems plc by market ranking:
- Space Exploration Technologies Corp. Class A Common Stock (NASDAQ:SPCX): Ranked #13 globally with a market cap of $1.10 Trillion USD.
- GE Aerospace (NYSE:GE): Ranked #55 globally with a market cap of $320.36 Billion USD.
- General Electric Company (SA:GEOO34): Ranked #63 globally with a market cap of $289.12 Billion USD ( R$1.47 Trillion BRL).
- RTX Corporation (NYSE:RTX): Ranked #68 globally with a market cap of $263.49 Billion USD.
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #13 | Space Exploration Technologies Corp. Class A Common Stock | NASDAQ:SPCX | $1.10 Trillion | $143.49 |
| #55 | GE Aerospace | NYSE:GE | $320.36 Billion | $307.05 |
| #63 | General Electric Company | SA:GEOO34 | $289.12 Billion | R$1410.25 |
| #68 | RTX Corporation | NYSE:RTX | $263.49 Billion | $195.50 |
BAE Systems plc Historical Marketcap From 2015 to 2026
Between 2015 and today, BAE Systems plc's market cap moved from $124.71 Million to $ 716.68 Million, with a yearly change of 18.69%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2026 | GBX716.68 Million | +17.04% |
| 2025 | GBX612.36 Million | +49.24% |
| 2024 | GBX410.32 Million | +5.88% |
| 2023 | GBX387.52 Million | +33.31% |
| 2022 | GBX290.70 Million | +60.92% |
| 2021 | GBX180.65 Million | +17.57% |
| 2020 | GBX153.65 Million | -6.80% |
| 2019 | GBX164.87 Million | +28.43% |
| 2018 | GBX128.37 Million | -16.75% |
| 2017 | GBX154.20 Million | +0.30% |
| 2016 | GBX153.74 Million | +23.28% |
| 2015 | GBX124.71 Million | -- |
End of Day Market Cap According to Different Sources
On Sep 16th, 2026 the market cap of BAE Systems plc was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $716.68 Million USD |
| MoneyControl | $716.68 Million USD |
| MarketWatch | $716.68 Million USD |
| marketcap.company | $716.68 Million USD |
| Reuters | $716.68 Million USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.
About BAE Systems plc
BAE Systems plc provides defense, aerospace, and security solutions in the United States, the United Kingdom, the Middle East, Australia, Kingdom of Saudi Arabia, Europe, and internationally. The company operates through five segments: Electronic Systems, Platforms & Services, Air, Maritime, and Cyber & Intelligence. The Electronic Systems segment offers electronic warfare systems, navigation sys… Read more