What Is UPRO? ProShares UltraPro S&P500
Last updated August 2026
Short answer
UPRO is ProShares UltraPro S&P500, an ETF that tracks S&P 500 (3x daily) at a 0.89% expense ratio. Seeks three times the DAILY return of the S&P 500 via swaps. Daily resetting means multi-day returns can differ substantially from 3x the index, and volatility drag erodes value in choppy markets. Built for tactical trading, not buy-and-hold, at a 0.89% fee.
UPRO is issued by ProShares and tracks S&P 500 (3x daily). It charges a 0.89% expense ratio, holds approximately ~$5.5 billion in assets under management, yields about ~0.68%, and launched in June 2009.
What is UPRO?
UPRO is ProShares UltraPro S&P500, an ETF that tracks S&P 500 (3x daily) at a 0.89% expense ratio. Seeks three times the DAILY return of the S&P 500 via swaps. Daily resetting means multi-day returns can differ substantially from 3x the index, and volatility drag erodes value in choppy markets. Built for tactical trading, not buy-and-hold, at a 0.89% fee.
UPRO is issued by ProShares and tracks S&P 500 (3x daily), so a single ticker gives you the whole portfolio of underlying holdings weighted by the index's methodology rather than by any active stock-picking.
What does UPRO hold?
UPRO does not hold a basket of individual stocks. It gets its exposure synthetically, through derivatives such as swaps and futures rather than by owning the underlying shares, so there is no conventional top-10 equity holdings list. See the description above for what UPRO actually tracks and how that exposure is built.
How do I invest in UPRO?
There are three common ways to get UPRO exposure. Buy shares (or fractional shares) of UPRO directly at any major broker that lists it. Hold it as a core position and layer more concentrated ideas on top. Or build it into a thematic portfolio in Walnut, so UPRO sits alongside other holdings that express the same thesis, with target weights you can rebalance toward. UPRO trades like a stock during market hours, so you buy it the same way you would any listed share.
New to buying funds? See how to buy an ETF, step by step.
Is UPRO a good buy?
Whether UPRO is a good buy depends less on any single call and more on your time horizon and what you already hold: it tracks S&P 500 (3x daily), so the real question is whether you want that exposure in your mix and at what weight. We walk through valuation, concentration, and what would have to be true for it to outperform from here in is UPRO a buy?
The bottom line on UPRO
UPRO gives you S&P 500 (3x daily) exposure in one ticker at a 0.89% expense ratio. Most investors use it as a core holding and layer more concentrated thematic portfolios on top.
More on UPRO
Whether UPRO is worth buying today depends more on your time horizon and what you already hold than on any single call. We walk through valuation, concentration, and what would have to be true for it to outperform from here in is UPRO a buy?
UPRO yields ~0.68% as of mid-2026, paid by passing through the dividends of its underlying holdings. For the payout schedule, history, and how the distributions are taxed, see UPRO dividend: yield and schedule.
New to funds like UPRO? Start with what an ETF is, then how to buy an ETF, or browse the full guide to ETF investing.
Wondering how UPRO fits the portfolio you already own? Walnut is an AI investing app that connects your brokerage read-only and answers questions like that about your actual holdings: overlap, concentration, and how each position tracks the S&P 500. Compare the best AI portfolio analyzers or see the best AI investing apps in 2026.
Investing in UPRO with AI
Connect the broker you already use and ask Walnut's AI how UPRO fits what you actually hold: what it overlaps with, what it leaves you exposed to, and how it has tracked the S&P 500. Read-only by default, and you approve anything before it reaches your broker.
FAQ
What is UPRO's ticker symbol?
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UPRO, ProShares UltraPro S&P500. Issued by ProShares; tracks S&P 500 (3x daily). Trades during US market hours, available at every major US brokerage.
What is UPRO's expense ratio?
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0.89% as of mid-2026.
What are UPRO's top holdings?
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Top holdings as of mid-2026: and others. See the full holdings table above.
How can I invest in UPRO through Walnut?
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Walnut isn't a broker. Connect a brokerage and Walnut sits on top to help you build and track thematic portfolios. UPRO can be a constituent alongside individual stocks.
How do I compare UPRO to similar ETFs?
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Put a few fields side by side: the expense ratio (fees compound over decades), the index or strategy it tracks, the top holdings and how much they overlap with what you already own, the dividend yield, and the AUM, liquidity, and bid-ask spread that affect trading costs. For index funds, tracking error (how closely it follows its index) and tax efficiency matter too. UPRO's figures are above; the full method is in Walnut's guide on how to compare ETFs.
Guides that feature UPRO
UPRO is one of the names covered in these guides. Each one puts the fund next to its peers so you can see where it fits rather than judging it alone.
Related ETFs
Walnut is informational, not investment advice. Holdings weights and fund statistics on this page are approximations stamped to mid-2026; verify current figures against ProShares's fund page or your broker before investing.