Osterweis Capital Management Q3 2025 Equity Outlook

Osterweis Capital Management's Q3 2025 Equity Outlook reports a market at new highs, supported by strong economic fundamentals including rising corporate profits, low unemployment, and controlled inflation. The firm attributes continued economic growth significantly to the AI boom and the expanding technology sector, noting that hyperscaler capital expenditures show no signs of plateauing. Osterweis is actively monitoring the AI landscape and states its portfolio is well-positioned to capitalize on AI's secular growth, with investments in what it deems the most valuable and defensible parts of the AI stack.

Analysis

Osterweis Capital Management's Q3 2025 Equity Outlook presents a strongly positive market view, noting that equities have reached new highs despite a recent 20% selloff. This resilience is attributed to strong economic fundamentals, including rising corporate profits, low unemployment, and controlled inflation. The firm identifies the AI-driven technology sector as the critical engine for continued economic expansion, highlighting a key signal: capital expenditures from hyperscalers show no signs of plateauing and have increased following an event referred to as the “DeepSeek moment.” This sustained investment in infrastructure underpins the firm's conviction. Consequently, Osterweis confirms its portfolio is strategically positioned for this secular growth trend by focusing on what it deems the most valuable and defensible segments of the AI technology stack, reflecting a high-conviction approach to capturing upside in a dynamic market.

Key Decisions for Investors

• Given the report's bullish stance on economic fundamentals and market resilience, investors might consider maintaining or increasing exposure to equities, particularly in technology-focused growth strategies.
• The sustained and increasing capital expenditures by hyperscalers signal a durable growth trend; therefore, portfolio allocations should be reviewed for adequate exposure to key enablers and beneficiaries within the AI infrastructure value chain.
• Investors should prioritize companies with defensible market positions and clear value propositions within the AI ecosystem, as per the firm's strategy, to mitigate risks associated with a rapidly evolving and competitive landscape.
• Monitor corporate profit reports and inflation data closely, as their continued strength is presented as a crucial pillar supporting the current positive market outlook.