Why Is Blackstone Stock Falling?

Blackstone (BX) shares are experiencing a seven-day losing streak, down 9.3% and shedding approximately $12 billion in market capitalization, following mixed Q3 2025 earnings. While revenue grew 20% year-over-year, it fell short of Wall Street expectations, and operating margins declined. This recent performance contrasts sharply with the S&P 500's 16.3% year-to-date gain, as BX is down 13.1% from the end of 2024, prompting investor scrutiny regarding its current valuation and future trajectory.

Analysis

Blackstone (BX) shares are in a seven-day losing streak, shedding 9.3% and approximately $12 billion in market capitalization, now valued at around $175 billion. This follows mixed Q3 2025 earnings where 20% year-over-year revenue growth missed Wall Street expectations.

Operating margins for the quarter declined compared to the previous year, primarily due to an unfavorable revenue mix and seasonal expenses. BX's year-to-date performance is down 13.1% from the end of 2024, significantly underperforming the S&P 500's 16.3% gain over the same period.

The sustained decline and negative sentiment (-0.8 for BX) suggest investor concerns regarding profitability and the company's fundamental outlook. This weakness, despite top-line growth, indicates a focus on margin compression and the quality of earnings within its alternative asset management segments.

Key Decisions for Investors

• Investors should closely monitor Blackstone's future earnings reports for improvements in operating margins and a more favorable revenue mix, which were key factors in the recent underperformance.
• Given the significant underperformance against the S&P 500, a re-evaluation of BX's valuation multiples and growth trajectory within the alternative asset management sector is advisable.
• Assess the implications of prolonged weakness, as it may signal a shift in market sentiment or underlying issues, prompting a review of portfolio allocation to alternative asset managers.