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AI fears drive US stock investors to rethink long-term growth bets, says Goldman

By Thomson Reuters Apr 28, 2026 | 3:18 AM

By Siddarth S

April 28 (Reuters) – Fears that artificial intelligence could disrupt long-term U.S. corporate growth have renewed investor focus on how much of stock valuations depend on profits expected ​beyond the next decade, particularly in sectors such as ‌software, Goldman Sachs analysts said. Profits expected more than 10 years into the future – often called terminal value – now account for about 75% of the S&P 500’s equity value, near a 25-year high, the Wall Street brokerage said. “Today’s share of ‌value ​in the terminal value is elevated versus ⁠history and mirrors other ⁠periods where investor long-term growth expectations were increasingly optimistic, including the dotcom boom,” Goldman said in a note on Thursday. Investor concerns around AI disruption have been building since Anthropic launched new tools ​that automate tasks across areas such as marketing and data analytics, raising questions about the pressure such products could put on ⁠traditional software providers. The S&P 500 software ⁠and services index has dropped about 17% so far ​this year, broadly driven by fears that new AI tools could ​hurt future revenue growth and profit margins. Goldman estimates that every ‌one percentage point decline in assumed long‑term growth would cut the combined enterprise value of S&P 500 companies by about 15%. High‑growth stocks would see a much larger hit, with valuations falling by roughly ⁠29%, compared with about 10% for low‑growth equities. “The value of a high-growth company is especially sensitive to changes in its long-term growth outlook,” Goldman ⁠added.Goldman expects the ‌debate around AI disruption, and therefore uncertainty about ⁠many companies’ terminal values, will persist for at least ​several ‌quarters. “The threat of disruption will likely represent a ​persistent overhang ⁠until later stages of AI adoption,” they added. Goldman noted that in recent quarterly earnings calls, only 5% of S&P 500 firms discussed financial metrics beyond five years. “We think more managements should prioritize discussions of the long-term outlook (to investors),” Goldman added.

(Reporting by Siddarth S in Bengaluru; Editing ​by Nivedita Bhattacharjee)