S&P Global's Stock Rises Amid Pershing Square's Investment and AI Disruption Analysis

S&P Global’s Stock Rises Amid Pershing Square’s Investment and AI Disruption Analysis

On August 13, 2026, S&P Global Inc. (NYSE: SPGI) experienced a notable stock price increase of approximately 1.7% following the disclosure that Pershing Square Capital Management, led by Bill Ackman, has taken a new position in the company. Pershing Square’s investment thesis suggests that concerns over artificial intelligence (AI) disrupting S&P Global’s business may be overstated.

Pershing Square’s Investment and AI Disruption Analysis

Pershing Square’s recent investment in S&P Global indicates confidence in the company’s resilience against potential AI-driven disruptions. The hedge fund argues that fears surrounding AI’s impact on S&P Global’s operations have led to a compression in the company’s forward earnings multiple, dropping from approximately 25 times to 19 times.

Financial Performance and Market Response

In the second quarter of 2026, S&P Global reported adjusted earnings of $4.83 per share, marking a 23% increase year-over-year and surpassing analyst expectations of $4.49. Pro-forma revenues reached $3.68 billion, an 11% rise from the previous year, driven by strong performances in the Ratings and Indices segments.

Despite these positive results, the stock faced volatility, with a 5.2% decline to $416.94 in premarket trading on July 28, 2026, as some investors expressed concerns over future earnings potential.

Current Stock Performance

As of August 19, 2026, S&P Global’s stock is trading at $418.04, reflecting a 1.8% increase from the previous close. The company’s market capitalization stands at approximately $123.53 billion, with a price-to-earnings (P/E) ratio of 25.44 and earnings per share (EPS) of $16.43.

Conclusion

Pershing Square’s investment in S&P Global underscores a belief in the company’s ability to navigate potential AI disruptions. While the stock has experienced fluctuations, recent financial performance and strategic investments suggest a positive outlook for S&P Global.