SPXL vs UPRO: Weighing Two Leading 3x S&P 500 Leveraged ETFs

Key Takeaways

• Both SPXL and UPRO are 3x daily leveraged exchange-traded funds (ETFs) that seek 300% of the S&P 500 Index's single-day return.
• The two funds are structurally near-identical, differing mainly in issuer, expense ratio, swap counterparties, and assets under management (AUM).
• SPXL carries a slightly lower net expense ratio (0.84%) than UPRO (0.89%), a small but recurring cost edge over longer holding periods.
• Both funds are non-diversified and rebalance leverage daily, making them unsuitable as long-term buy-and-hold vehicles due to volatility drag.
• Sector and stock exposure effectively mirrors the S&P 500, with Information Technology representing the largest single weight in each fund.
• Liquidity is robust in both names, though SPXL's larger asset base and higher average volume give it a modest structural advantage.

Introduction

Investors looking for amplified exposure to large-cap U.S. equities often find themselves comparing SPXL and UPRO. Both are daily 3x leveraged ETFs tied to the S&P 500 Index and pursue essentially the same goal through comparable derivative-based portfolios. Because their strategies align so closely, the choice between them usually comes down to finer details such as costs, liquidity, and how each fund is managed. This comparison reviews their exposures, risks, and positioning to clarify which might better match different investor needs.

Direxion Daily S&P 500 Bull 3X Shares (SPXL) Overview

Launched in November 2008, SPXL is a passively managed, non-diversified leveraged ETF that targets 300% of the S&P 500 Index's daily price return. Issued by Direxion and listed on NYSE Arca, the fund maintains around 515 holdings and builds its leverage mainly through S&P 500 index swaps, backed by cash in money market funds and some direct index positions. Top equity holdings track the benchmark closely and include NVDA, AAPL, MSFT, AMZN, GOOGL, AVGO, and META, with Information Technology as the heaviest sector. The net expense ratio stands at 0.84%, and AUM is approximately $7 billion. Its scale supports tight spreads and reliable trading volume.

ProShares UltraPro S&P 500 (UPRO) Overview

UPRO, launched in June 2009 by ProShares, aims for the same 300% daily S&P 500 exposure. It is also non-diversified with roughly 520 positions and uses S&P 500 index swaps with several bank counterparties, along with holdings in the ProShares GENIUS Money Market ETF, Treasury bills, and direct benchmark stocks. Equity weights again mirror the index, led by the same names such as NVDA, AAPL, MSFT, AMZN, GOOGL, AVGO, and META, with Information Technology dominant. The net expense ratio is 0.89% and AUM is about $5.4 billion. Its diversified swap counterparties help spread derivative risk, though the higher fee and smaller size represent minor distinctions.

Industry and Thematic Backdrop

Since both ETFs track the S&P 500, their sector weights and thematic drivers are the same. Information Technology leads, followed by Financials, Healthcare, Consumer Discretionary, and Communication Services. Market moves in recent cycles have been driven by interest-rate expectations, AI-related spending, and megacap technology earnings. These factors affect both funds equally, so any performance differences arise from structural elements like fees rather than sector allocations. It is worth noting that leveraged products magnify losses, and volatility can reduce returns even if the underlying index stays flat or only modestly positive over multiple days.

Performance and Positioning Comparison

Over recent periods, SPXL and UPRO have moved in close alignment given their shared 3x daily objective. Both amplify S&P 500 gains in favorable markets and deepen declines during volatility spikes. The clearest difference has been cost, with SPXL's 0.84% net expense ratio providing a modest ongoing advantage over UPRO's 0.89%. On positioning, SPXL's larger asset base and stronger average volume offer a liquidity edge, while UPRO's multiple swap counterparties provide broader diversification of derivative exposure. For short-term tactical use the two funds are largely interchangeable, with the edge often depending on fees and execution quality. When comparing similar leveraged products, I sometimes cross-check details with Tickeron’s AI tools to confirm relative metrics.

Tickeron AI Verdict

From a probabilistic standpoint, Tickeron's AI would likely show a slight preference for SPXL over UPRO. The case rests on consistent structural factors rather than short-term price moves: SPXL's lower net expense ratio, larger asset base, and stronger liquidity support modestly better cost efficiency and trading execution. The two funds share the same exposure and risk profile, so the advantage is narrow. UPRO's wider swap counterparty network is a valid strength, yet it does not offset SPXL's fee and scale benefits for most tactical traders. Neither product suits long-term passive investors because of the daily leverage reset and volatility effects.

Using Tickeron’s AI Screener for ETF Research

In my research process I frequently rely on Tickeron’s AI Screener to filter leveraged ETFs and compare them against peers based on technical patterns, fundamentals, and volatility metrics. The tool helps surface relevant ideas more efficiently than manual reviews and supports ongoing monitoring of relative positioning across sectors.

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.

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