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Spirit Aerosystems Holdings Inc (SPR)


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Upturn Advisory Summary
10/15/2025: SPR (1-star) is currently NOT-A-BUY. Pass it for now.
1 Year Target Price $38.22
1 Year Target Price $38.22
1 | Strong Buy |
0 | Buy |
13 | Hold |
0 | Sell |
0 | Strong Sell |
Analysis of Past Performance
Type Stock | Historic Profit -29.42% | Avg. Invested days 41 | Today’s Advisory PASS |
Upturn Star Rating ![]() | Upturn Advisory Performance ![]() | Stock Returns Performance ![]() |
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Key Highlights
Company Size Mid-Cap Stock | Market Capitalization 4.50B USD | Price to earnings Ratio - | 1Y Target Price 38.22 |
Price to earnings Ratio - | 1Y Target Price 38.22 | ||
Volume (30-day avg) 14 | Beta 1.71 | 52 Weeks Range 27.00 - 42.33 | Updated Date 10/18/2025 |
52 Weeks Range 27.00 - 42.33 | Updated Date 10/18/2025 | ||
Dividends yield (FY) - | Basic EPS (TTM) -20.02 |
Analyzing Revenue: Products, Geography and Growth
Revenue by Products
Product revenue - Year on Year
Revenue by Geography
Geography revenue - Year on Year
Earnings Date
Report Date - | When - | Estimate - | Actual - |
Profitability
Profit Margin -37.46% | Operating Margin (TTM) -18.49% |
Management Effectiveness
Return on Assets (TTM) -16.4% | Return on Equity (TTM) -532.88% |
Valuation
Trailing PE - | Forward PE 1428.57 | Enterprise Value 9656940434 | Price to Sales(TTM) 0.72 |
Enterprise Value 9656940434 | Price to Sales(TTM) 0.72 | ||
Enterprise Value to Revenue 1.54 | Enterprise Value to EBITDA 178.94 | Shares Outstanding 117419234 | Shares Floating 100465071 |
Shares Outstanding 117419234 | Shares Floating 100465071 | ||
Percent Insiders 0.77 | Percent Institutions 94.85 |
Upturn AI SWOT
Spirit Aerosystems Holdings Inc

Company Overview
History and Background
Spirit Aerosystems was founded in 2005 when Boeing sold its commercial airplane parts division in Wichita, Kansas. It quickly became one of the world's largest independent suppliers of aerostructures, expanding through acquisitions and organic growth. It has faced challenges related to Boeing production issues and supply chain disruptions.
Core Business Areas
- Commercial: Designs and manufactures fuselage sections, pylons, nacelles, and wing components for commercial aircraft. This represents a major revenue stream from customers such as Boeing and Airbus.
- Defense & Space: Produces structures for military aircraft, rotorcraft, and space vehicles. Key clients include defense contractors and government agencies.
- Aftermarket: Provides maintenance, repair, and overhaul (MRO) services for aircraft structures. This segment contributes to recurring revenue and expands its portfolio of services.
Leadership and Structure
Patrick M. Shanahan is the current President and CEO. The organizational structure includes various business units aligned with its core business areas (Commercial, Defense & Space, Aftermarket) and functional departments like finance, engineering, and operations. Major shareholders include institutional investors.
Top Products and Market Share
Key Offerings
- Boeing 737 Fuselage: Manufactures the fuselage for the Boeing 737 aircraft. This is a significant revenue driver, but also exposes Spirit to risks associated with Boeing's production rates. Competitors include other major aerostructure suppliers like Triumph Group and Leonardo.
- Airbus A350 Wing Components: Produces wing components for the Airbus A350. Airbus is a major customer, which diversifies Spirit's revenue base. Competitors include GKN Aerospace and Premium Aerotec.
- Military Aircraft Structures: Supplies structures for various military aircraft, including rotorcraft and fixed-wing platforms. This provides diversification and exposure to government contracts. Competitors include Lockheed Martin and Northrop Grumman's aerostructure divisions.
Market Dynamics
Industry Overview
The aerostructures industry is characterized by high barriers to entry, long-term contracts, and a dependence on aircraft manufacturers' production rates. Recent trends include increased outsourcing, a focus on lightweight materials, and the integration of advanced manufacturing technologies.
Positioning
Spirit Aerosystems is one of the largest independent aerostructure suppliers globally. Its competitive advantages include its scale, engineering capabilities, and long-standing relationships with major aircraft manufacturers.
Total Addressable Market (TAM)
The global aerostructures market is expected to reach $80 billion+ by 2028. Spirit's position allows it to compete for major contracts, and expansion into MRO and advanced materials aims to capture more of the TAM.
Upturn SWOT Analysis
Strengths
- Large scale and production capacity
- Strong relationships with Boeing and Airbus
- Engineering and design capabilities
- Diversified product portfolio (commercial, defense, aftermarket)
- Expertise in complex aerostructures
Weaknesses
- High dependence on Boeing (customer concentration)
- Operational challenges and cost overruns
- Debt levels and financial leverage
- Exposure to supply chain disruptions
- Labor relations
Opportunities
- Increasing aircraft production rates
- Expansion into aftermarket services (MRO)
- Development of advanced materials and technologies
- Growth in the defense and space sectors
- New aircraft programs
Threats
- Boeing production issues and reduced orders
- Increased competition from other aerostructure suppliers
- Economic downturn and reduced air travel demand
- Rising raw material costs
- Geopolitical risks and trade tensions
Competitors and Market Share
Key Competitors
- HEI
- LDOS
- TDG
Competitive Landscape
Spirit Aerosystems benefits from its scale and existing customer base, but faces challenges from competitors with more diversified revenue streams and stronger financial positions. The competitive landscape will be determined by its success with the 737Max.
Major Acquisitions
Short Brothers
- Year: 2020
- Acquisition Price (USD millions): 0
- Strategic Rationale: The acquisition was cancelled amidst the COVID-19 pandemic. This acquisition would have been for $0 as the UK government would still retain responsiblity of the pension.
Growth Trajectory and Initiatives
Historical Growth: Historical growth has been uneven, marked by periods of expansion followed by downturns related to specific customer issues.
Future Projections: Analyst estimates anticipate revenue growth driven by increased aircraft production rates, especially Boeing 737 and aftermarket activities. Profitability improvements are expected as operational issues are addressed.
Recent Initiatives: Recent initiatives include cost-cutting measures, operational improvements, and efforts to diversify its customer base and expand its aftermarket business.
Summary
Spirit Aerosystems faces significant headwinds due to its reliance on Boeing, high debt, and recent operational challenges. The company possesses valuable scale and engineering expertise, offering opportunities for long-term growth with strategic execution. Diversification and successful cost-cutting are critical for sustainable profitability. Spirit needs to focus on execution and cost management, and reduce reliance on single customer.
Peer Comparison
Sources and Disclaimers
Data Sources:
- Company SEC Filings (10-K, 10-Q)
- Company Investor Relations
- Analyst Reports
- Industry News
- Market Research Reports
Disclaimers:
This analysis is based on publicly available information and is not financial advice. Market conditions and company performance can change rapidly.
AI Summarization is directionally correct and might not be accurate.
Summarized information shown could be a few years old and not current.
Fundamental Rating based on AI could be based on old data.
AI-generated summaries may have inaccuracies (hallucinations). Please verify the information before taking action.
About Spirit Aerosystems Holdings Inc
Exchange NYSE | Headquaters Wichita, KS, United States | ||
IPO Launch date 2006-11-21 | President, CEO & Director Hon. Patrick M. Shanahan | ||
Sector Industrials | Industry Aerospace & Defense | Full time employees 20370 | Website https://www.spiritaero.com |
Full time employees 20370 | Website https://www.spiritaero.com |
Spirit AeroSystems Holdings, Inc. engages in the design, engineering, manufacture, and marketing of commercial aerostructures worldwide. It operates through three segments: Commercial, Defense & Space, and Aftermarket. The Commercial segment offers forward, mid, and rear fuselage sections and systems; floor beams, nacelles, struts/pylons, horizontal and vertical stabilizers, flaps and slats flight control surfaces, wing structures, and wing systems. This segment primarily serves commercial and business/regional jet programs. The Defense & Space segment engages in the fabrication, bonding, assembly, testing, tooling, processing, engineering analysis, and training on fuselage, strut, nacelle, and wing aerostructures; provision of missiles and hypersonics solutions, such as solid rocket motor throats, nozzles, re-entry vehicle thermal protections systems; forward cockpit and cabin, and fuselage work on rotorcraft aerostructures; and classified programs. This segment primarily serves U.S. Government defense programs. The Aftermarket segment provides maintenance, repair, and overhaul MRO services; fuselage, strut, nacelle, and wing aerostructures spare parts; repair services for flight control surfaces, and nacelles; radome repairs; rotable assets trading and leasing; engineering services; advanced composite repair; and others. This segment serves commercial and defense and space programs. The company was formerly known as Mid-Western Aircraft Systems Holdings, Inc. Spirit AeroSystems Holdings, Inc. was founded in 1927 and is headquartered in Wichita, Kansas.

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