Compare · EXPO vs RHI
EXPO vs RHI
Side-by-side comparison of Exponent Inc. (EXPO) and Robert Half Inc. (RHI): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both EXPO and RHI operate in Professional Services (Consumer Discretionary), so they compete in similar markets.
- RHI is the larger of the two at $4.23B, about 1.4x EXPO ($3.12B).
- Over the past year, EXPO is down 11.6% and RHI is up 0.3% - RHI leads by 11.9 points.
- RHI has been more active in the news (4 items in the past 4 weeks vs 2 for EXPO).
- RHI has more recent analyst coverage (22 ratings vs 2 for EXPO).
- Company
- Exponent Inc.
- Robert Half Inc.
- Price
- $64.39+3.80%
- $41.28+12.57%
- Market cap
- $3.12B
- $4.23B
- 1M return
- +12.45%
- +28.76%
- 1Y return
- -11.63%
- +0.29%
- Industry
- Professional Services
- Professional Services
- Exchange
- NASDAQ
- NYSE
- IPO
- News (4w)
- 2
- 4
- Recent ratings
- 2
- 22
Exponent Inc.
Exponent, Inc., together with its subsidiaries, operates as a science and engineering consulting company worldwide. Its services include analysis of product development, product recall, regulatory compliance, and the discovery of potential problems related to products, people, property, and impending litigation. The company operates in two segments, Engineering and Other Scientific, and Environmental and Health. The Engineering and Other Scientific segment provides services in the areas of biomechanics, biomedical engineering, buildings and structures, civil engineering, construction consulting, data sciences, electrical engineering and computer science, human factors, materials and corrosion engineering, mechanical engineering, polymer science and materials chemistry, thermal sciences, and vehicle engineering. The Environmental and Health segment offers services in the areas of chemical regulation and food safety, ecological and biological sciences, environmental and earth sciences, and health sciences. The company offers approximately 90 different technical disciplines to solve complicated issues facing industry and government. It serves clients in chemical, construction, consumer products, energy, food, beverage and nutrition, government, life sciences, insurance, manufacturing, technology, industrial equipment, transportation, and other sectors of the economy. The company was formerly known as The Failure Group, Inc. and changed its name to Exponent, Inc. in 1998. Exponent, Inc. was founded in 1967 and is headquartered in Menlo Park, California.
Robert Half Inc.
Robert Half International Inc. provides staffing and risk consulting services in North America, South America, Europe, Asia, and Australia. The company operates through three segments: Temporary and Consultant Staffing, Permanent Placement Staffing, and Risk Consulting and Internal Audit Services. It places temporary services for accounting, finance, and bookkeeping; temporary and full-time office and administrative personnel consisting of executive and administrative assistants, receptionists, and customer service representatives; full-time accounting, financial, tax, and accounting operations personnel; and information technology contract consultants and full-time employees in the areas of platform systems integration to end-user technical and desktop support, including specialists in application development, networking, systems integration and deployment, database design and administration, and security and business continuity. The company also offers temporary and full-time employees in attorney, paralegal, legal administrative, and legal secretarial positions; and senior level project professionals in the accounting and finance fields for financial systems conversions, expansion into new markets, business process reengineering, business systems performance improvement, and post-merger financial consolidation. In addition, it is involved in serving professionals in the areas of interactive media, design, marketing, advertising, and public relations; and placing freelance and project consultants in various positions, such as creative directors, graphics designers, Web content developers, Web designers, media buyers, brand managers, and public relations specialists. Further, the company provides business and technology risk consulting, and internal audit services. It serves clients and employment candidates. Robert Half International Inc. was founded in 1948 and is headquartered in Menlo Park, California.
Latest EXPO
- Exponent to Announce Second Quarter of Fiscal Year 2026 Results and Host Quarterly Conference Call on July 30, 2026
- Chief Executive Officer Corrigan Catherine exercised 7,872 shares at a strike of $25.41, increasing direct ownership by 7% to 115,129 units (SEC Form 4)
- President & CEO Corrigan Catherine exercised 5,605 shares at a strike of $26.95 and sold $235,303 worth of shares (4,119 units at $57.13), increasing direct ownership by 1% to 107,257 units (SEC Form 4)
- Exponent to Host Investor Day at Phoenix Test & Engineering Center
- Exponent Inc. filed SEC Form 8-K: Submission of Matters to a Vote of Security Holders
- Exponent to Participate in a Fireside Chat at the Wells Fargo 16th Annual Industrials & Materials Conference
- Director Lindstrom Carol converted options into 2,009 shares, increasing direct ownership by 27% to 9,405 units (SEC Form 4)
- Director Richardson Karen A converted options into 2,009 shares (SEC Form 4)
- Director Brown George H. converted options into 2,009 shares, increasing direct ownership by 23% to 10,730 units (SEC Form 4)
- Director Zumwalt Debra converted options into 2,009 shares, increasing direct ownership by 7% to 31,830 units (SEC Form 4)
Latest RHI
- Robert Half Announces Schedule for Second-Quarter Earnings Results and Conference Call
- Robert Half receives three Canadian HR Reporter Readers' Choice Awards 2026, for 11th consecutive year
- Robert Half selected by TIME as one of the World's Most Sustainable Companies 2026
- CEOs and CIOs Differ Sharply on AI Business Impact and Transformation Success, Protiviti Survey Finds
- Robert Half honored as one of the Best Places to Work in the Bay Area
- More than 4 in 10 Canadian professionals plan to look for a new job in the second half of 2026
- Robert Half survey: Nearly half of U.S. professionals plan to look for a new job in the second half of 2026
- SEC Form S-8 filed by Robert Half Inc.
- Protiviti Awarded Second U.S. Patent for AI-Powered Questionnaire Automation and Data Matching System
- Protiviti Earns Place on 2026 Fortune Best Workplaces in the Bay Area™ List