SEIC Shares Hit a New 52-Week High: Is There Further Upside Potential?

SEI Investments (SEIC) reached a new 52-week high of $112.15, driven by 14% revenue growth in H1 2026, expanding client assets to $2.1 trillion, and strong technology platform demand. However, the stock trades at a premium P/E of 16.82x versus the industry average of 14.18x, and elevated investment spending could pressure margins if growth slows. The company maintains a Zacks Rank #3 (Hold) rating.