Robert Half Inc.

Our downside stress testing evaluates the compound vulnerability of Robert Half to a protracted professional services contraction. In this scenario, corporate enterprise hiring remains frozen through 2027, preventing the expected cyclical volume recovery in Contract Talent Solutions ($2.99B FY2025 revenue). Concurrently, Protiviti consulting revenue contracts at an accelerated mid-single-digit pace as regulatory enforcement scrutiny in banking and anti-money laundering is relaxed and European public sector roll-offs fail to be replaced. Under these strained conditions, the $45 million in annualized structural cost savings achieved in Q2 2026 is completely absorbed by negative operating deleverage, keeping consolidated operating margins suppressed below 3.8% across the forecast horizon rather than recovering toward mid-cycle levels of 6.8%. This structural margin cap, coupled with multiple compression to 12.0x exit P/E on recruitment disintermediation concerns, generates severe downside risk from the October 16, 2026 share price ($33.31), well below the committee fair value estimate.

Narrow

Robert Half possesses a narrow economic moat established over decades of specialization in finance, accounting, and professional business staffing. The core source of this advantage is local candidate network density and institutional brand equity. In professional contract talent solutions, enterprise clients require pre-vetted, high-quality candidates on short notice, which requires extensive relational networks and proprietary matching capabilities. This specialized focus allows Robert Half to defend bill-pay spreads across economic cycles, as evidenced by contract talent gross margins holding firmly at 39.1% in Q2 2026, exactly matching the 39.1% achieved in Q2 2025.

The company's moat is further reinforced by Protiviti, its wholly owned global business consulting subsidiary. Protiviti provides internal audit, risk consulting, and technology services to premier corporations ($1.95B revenue in FY2025). Protiviti's consulting engagements generate high-margin advisory billings and create joint go-to-market opportunities through blended staffing and consulting projects. These integrated solutions elevate customer switching costs relative to commoditized temporary staffing providers.

Nevertheless, the economic moat remains narrow rather than wide due to the lack of contractual exclusivity and modest entry barriers for boutique staffing agencies. Clients typically engage staffing firms on non-exclusive, short-term assignments. While Robert Half's operational efficiency and candidate depth ensure durable mid-cycle profitability, pricing discipline is continually tested during broad cyclical downturns when larger competitors, such as the Big Four, aggressively bid for market share.

Robert Half Inc. (RHI) trades at 16.7x forward earnings against a peer median of 14.7x. Its EV/EBITDA of 53.4x compares with a peer median of 11.6x. The comparison uses 4 peers: A. O. Smith Corporation, Pool Corporation, Stanley Black & Decker Inc. and C.H. Robinson Worldwide Inc., as of 2026-10-17.

We issue a Reduce recommendation on Robert Half Inc. While the company is an established specialized talent solutions leader with an asset-light model and modest total debt, the share price of $33.31 exceeds Fair value of $28.25, offering -15.2% upside.^2,4

Near-term earnings face friction from Protiviti consulting contraction (guided down 4% to 8% in Q3 2026), German public sector roll-offs, and sluggish white-collar hiring velocity. Investors should trim holdings and reallocate toward opportunities with greater margin of safety.