PSI or SOXX or XSD

Key Takeaways

• PSI employs a smart-beta, factor-driven approach via the Dynamic Semiconductor Intellidex Index, resulting in approximately 30-32 holdings and a higher expense ratio of 0.56%.
• SOXX tracks a market-capitalization-weighted semiconductor index with around 30-34 holdings, offering lower costs at 0.34% expense ratio and greater concentration in leading companies.
• XSD follows an equal-weighted S&P Semiconductor Select Industry Index with 42-44 holdings, providing broader diversification across the sector at a 0.35% expense ratio.
• All three ETFs deliver targeted exposure to the semiconductor industry but differ in weighting methodologies, influencing concentration risk and sensitivity to large-cap leaders.
• Structural differences in holdings count and rebalancing lead to varying volatility profiles and potential performance divergence during sector rotations.
• Cost efficiency and diversification depth position XSD and SOXX as potentially more attractive for risk-adjusted exposure compared to PSI's factor tilt.

Introduction

These three exchange-traded funds (ETFs) provide investors with focused access to the semiconductor sector, a critical component of technology innovation and supply chains. While they share the same thematic focus, PSI, SOXX, and XSD represent distinct strategic approaches: factor-based selection, market-cap weighting, and equal weighting, respectively. This comparison highlights their structural variations, enabling investors to evaluate trade-offs in diversification, costs, and risk profiles within the broader semiconductor landscape.

Invesco Semiconductors ETF (PSI) Overview

The Invesco Semiconductors ETF seeks to track the Dynamic Semiconductor Intellidex Index, which selects approximately 30 U.S. semiconductor companies using a rules-based methodology incorporating factors such as price momentum, earnings momentum, quality, management action, and value. As of recent data, the fund holds 31 securities. Top holdings typically include names such as MaxLinear (MXL), Advanced Micro Devices (AMD), and Micron Technology (MU). The portfolio maintains a concentrated focus within the semiconductor space, with top 10 holdings often representing over 50% of assets. The expense ratio stands at 0.56%. PSI operates as a passively managed ETF with smart-beta characteristics, featuring periodic rebalancing aligned with the index methodology.

iShares Semiconductor ETF (SOXX) Overview

The iShares Semiconductor ETF aims to track the performance of U.S.-listed equities in the semiconductor sector, primarily following a market-capitalization-weighted approach through its underlying index. The fund typically holds 30-34 securities. Prominent top holdings often feature NVIDIA (NVDA), Broadcom (AVGO), Micron Technology (MU), and Advanced Micro Devices (AMD). Sector allocation remains concentrated in semiconductors and related equipment. The expense ratio is 0.34%. SOXX functions as a passive ETF, with holdings reflecting market-cap proportions and rebalancing occurring as needed to maintain index alignment.

SPDR S&P Semiconductor ETF (XSD) Overview

The SPDR S&P Semiconductor ETF seeks to provide results corresponding to the S&P Semiconductor Select Industry Index, which employs an equal-weighted methodology across semiconductor companies. The fund maintains 42-44 holdings, offering wider diversification than its peers. Top holdings rotate more frequently due to equal weighting and may include a mix of large and mid-cap names such as MaxLinear (MXL), Astera Labs (ALAB), and Advanced Micro Devices (AMD). The expense ratio is 0.35%. XSD is a passively managed ETF with regular rebalancing to enforce equal weights, resulting in lower concentration risk relative to market-cap peers.

Industry and Thematic Landscape

The semiconductor sector benefits from sustained demand driven by artificial intelligence (AI), data center expansion, automotive electrification, and consumer electronics. Macroeconomic factors including interest rates, global supply chain dynamics, and geopolitical tensions around trade and technology export controls influence capital allocation. Major holdings across the ETFs report strong earnings growth tied to advanced chip production, though the industry faces risks from cyclical inventory adjustments and regulatory scrutiny. Capital flows into semiconductor-related investments have remained robust in recent market cycles, supported by long-term technological tailwinds.

Performance and Positioning Comparison

In recent months and market cycles, performance differences among the ETFs stem primarily from weighting schemes. SOXX's market-cap orientation tends to amplify gains during rallies led by mega-cap semiconductor firms, while XSD's equal weighting can mitigate downside from any single large holding and capture broader participation. PSI's factor-driven selection may exhibit distinct behavior during periods emphasizing momentum or value metrics. All three demonstrate elevated volatility inherent to the sector, with drawdowns varying based on concentration levels. Structural exposure differences explain relative positioning, with equal-weighted approaches potentially offering smoother trend consistency over concentrated peers.

AI Screener

Tickeron’s AI Screener is an AI-powered stock and ETF discovery tool that helps traders and investors filter the market based on technical patterns, fundamentals, trends, volatility, and AI-driven signals. Users can scan thousands of stocks and ETFs using customizable filters such as industry, market capitalization, technical indicators, price patterns, and performance metrics. The screener helps identify trade ideas, trending stocks, breakout candidates, and market opportunities more efficiently than manual screening. Explore the AI Screener to refine your semiconductor ETF analysis.

Tickeron AI Verdict

Based on observable structural attributes, the Tickeron AI would currently assign a higher probability of favor to XSD due to its equal-weighted construction, which supports broader diversification across 42-44 holdings, competitive expense ratio, and reduced concentration risk relative to market-cap or factor-based alternatives. SOXX follows closely for cost efficiency and liquidity in large-cap exposure, while PSI's higher fees and narrower selection may limit its relative positioning in risk-adjusted frameworks.

Disclaimer

The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.

Disclaimers and Limitations