Generated September 5, 2026.
Overview
FTXL and SOXX are both equity ETFs focused on US semiconductor companies, but they differ in index construction and scale. SOXX tracks the ICE Semiconductor Index and holds $40.8B in assets, while FTXL uses the Nasdaq Semiconductor Index with $1.19B under management.
How they differ
SOXX uses a passive index approach tracking the ICE Semiconductor Index, while FTXL tracks the Nasdaq Semiconductor Index—a difference in index methodology and constituent selection that may affect overlapping holdings. SOXX's 0.33% expense ratio is 0.33% versus FTXL's 0.60%, a meaningful gap favoring the larger, passive fund. Both offer minimal yield (0.22% and 0.06% respectively), and both carry similar market sensitivity with betas near 2.3, meaning they amplify broad market moves by roughly 2.3x. SOXX dwarfs FTXL in scale at $40.8B versus $1.19B, which typically translates to tighter spreads and lower trading friction for SOXX.
Who each is best for
FTXL: Fits investors seeking exposure to a specialized Nasdaq-defined semiconductor universe with a willingness to accept higher fees for any active management philosophy the fund employs, though that added cost is not offset by a higher yield.
SOXX: Fits investors who prioritize cost efficiency and broad semiconductor exposure through a long-standing index approach, with $40.8B in AUM providing deep liquidity and institutional acceptance.
Key risks to know
- Concentration risk in cyclical hardware: Both ETFs are heavily exposed to semiconductor companies—a sector sensitive to technology spending cycles, supply-chain disruptions, and geopolitical trade restrictions. A sharp decline in chip demand or extended fab overcapacity could hit both funds hard.
- High beta amplification: With betas of 2.41 and 2.33, both ETFs will swing roughly 2.3 times as hard as the S&P 500. In a significant market correction, losses compound faster than broad equity holdings.
- Index methodology divergence: FTXL and SOXX track different indexes (Nasdaq Semiconductor versus ICE Semiconductor), which means their holdings overlap but don't match exactly. During periods when small-cap or large-cap semis outperform, or when certain subsectors like memory chips diverge from the broader group, performance can diverge.
- FTXL's smaller asset base: With $1.19B, FTXL has less liquidity and a wider bid-ask spread than SOXX, increasing trading costs for larger positions.
Bottom line
If you prioritize low costs and maximum liquidity, SOXX's 0.33% expense ratio and $40.8B in AUM give it a structural advantage. If you believe the Nasdaq Semiconductor Index construction offers better selection and are willing to pay 0.60% for it, FTXL's smaller size could appeal to specialized allocators. Both carry semiconductor-sector cyclicality and high beta risk—neither is a substitute for broader diversification. Past performance does not predict future results.
AI-generated analysis for educational purposes only. Verify important details independently; past performance does not guarantee future results.