September Utility Sector Analysis: Valuations and ETF Performance

Sep 18, 2025 at 12:00 PM
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This report presents a thorough monthly evaluation of the utilities sector, utilizing key financial indicators to assess its standing. It delves into the valuation of different sub-sectors, comparing them against historical norms and quality benchmarks, and offers insights into selecting appropriate ETFs for investment based on performance and liquidity.

Navigating the Utility Landscape: A Deep Dive into Sector Performance and Valuation

Understanding the Utility Sector Through Fundamental Metrics

Each month, this publication delivers a comprehensive assessment of the utilities industry, grounded in core financial data. This analytical framework is also instrumental in scrutinizing sector-specific exchange-traded funds, such as the Utilities Select Sector SPDR ETF (XLU) and the Vanguard Utilities Index Fund ETF Shares (VPU).

Sub-Sector Valuation: Water, Electricity, and Multi-Utilities

Our findings indicate that water utility companies are currently trading at levels slightly below their historical valuation averages, suggesting a potential undervaluation. Conversely, firms operating in the electricity and multi-utility segments appear to be trading above their historical valuations. Despite this, these entities maintain robust quality metrics, indicating their financial health and operational stability. Investors should consider these valuation discrepancies when making investment decisions within the sector.

ETF Performance Comparison: VPU vs. XLU

In terms of long-term investment performance, the Vanguard Utilities Index Fund ETF Shares (VPU) has demonstrated results comparable to those of the Utilities Select Sector SPDR ETF (XLU). However, for investors engaged in active trading strategies, XLU is often the preferred choice. This preference stems from XLU's significantly higher liquidity, which allows for easier entry and exit points in the market without substantially impacting price.

Identifying Undervalued Opportunities in September

During the month of September, our analysis pinpointed ten utility stocks that were trading at more attractive valuations compared to their industry counterparts. These stocks represent potential opportunities for investors seeking value within the utilities sector, offering a blend of solid fundamentals and relative affordability.