Money Managers Present the Bear & Bull Case for Software

Many software stocks have been under pressure in recent months, as investors have started to perceive them as vulnerable to emerging artificial intelligence (AI) technology. As highlighted in the “6-Month Price History of the S&P Software and Service Indexchart, software stocks have declined roughly 27% from their September 2025 high.

6-Month Price History of the S&P Software and Service Index

6-Month Price History of the S&P Software and Service Index

Is This a Buying Opportunity?

Do current stock prices represent an opportunity, or are the market’s concerns about AI justified? Today, we highlight the bull and bear case for software stocks as seen by two well respected managers of growth equities at notable investment firms. Ronald Zibelli is Chief Investment Officer of Growth Equities at Invesco and holds a cautious view on software companies in the current environment. Randy Gwirtzman, Portfolio Manager at Baron Capital, specializing in small cap growth stocks, is excited about particular opportunities in the software industry.

The Bear Case for Software

According to Zibelli, many software companies are vulnerable to disruption from AI-driven competitors. In his four-decade career in money management, he has never been more bearish on software stocks. He believes investors have become accustomed to stellar performance from software stocks over a strong two-decade run, but he notes these companies have matured and growth rates are falling. Meanwhile, AI startups that could offer competing solutions are rapidly scaling. Investors have historically assigned software stocks a high valuation, but Zibelli believes the prudence of that is now in question. The urgency for companies to invest in AI is acute, which may be crowding out spending on traditional software. Companies often have a limited IT budget, and they may be more willing to spend on AI than to upgrade their legacy systems. Strategies managed by Zibelli’s team are likely to be underweight software compared to the benchmark indexes, which is a notable change from prior years.