CMS Energy (CMS) Earnings Expected to Grow: Should You Buy?

CMS Energy (CMS) is anticipated to report Q2 2025 earnings of $0.67 per share, a 1.5% year-over-year increase, on revenues of $1.69 billion, up 5.1%. While the company's Zacks Earnings ESP of +4.10% indicates a potential earnings beat, its Zacks Rank #4 (Sell) suggests it is not a strong candidate for an earnings surprise, despite having exceeded consensus EPS estimates in three of the last four quarters. Investors should consider these mixed signals and other factors ahead of the July 31 release.

Analysis

CMS Energy (CMS) is approaching its June 2025 quarterly earnings release with a complex and conflicting set of indicators. Consensus estimates project modest year-over-year growth, with revenues expected to increase 5.1% to $1.69 billion and earnings per share (EPS) to rise 1.5% to $0.67. However, the consensus EPS estimate has been revised downward by 1.11% over the past 30 days, signaling some underlying caution among analysts. The primary tension for investors is the divergence between the company's positive Earnings ESP of +4.10%, which suggests recent analyst updates are bullish, and its bearish Zacks Rank of #4 (Sell). According to the report's methodology, this combination makes it difficult to conclusively predict an earnings beat, as the model's predictive strength is significantly diminished without a Hold-rated or better stock. This uncertainty is further underscored by a mixed surprise history, where CMS beat estimates in three of the last four quarters but missed in the most recent one with a -2.86% surprise. The cautionary outlook is echoed in the broader utility sector, with peer NorthWestern (NWE) facing a projected 28.3% YoY decline in EPS.

Key Decisions for Investors

• Given the conflicting signals of a positive +4.10% Earnings ESP and a Zacks Rank #4 (Sell), a conclusive earnings beat is difficult to predict, warranting a cautious stance on new or existing positions ahead of the July 31 report.
• Investors should prioritize management's forward-looking guidance and commentary on the earnings call, as these will be more critical for the stock's direction than the headline beat or miss.
• Consider the recent 1.11% downward revision in the consensus EPS estimate and the company's miss last quarter as potential red flags that temper the optimism from its positive earnings surprise history.
• Monitor the results and outlook of industry peers like NorthWestern (NWE) to assess whether the challenges indicated are company-specific or reflect broader sector-wide headwinds.