Company: EUO
Filing Date: 2025-03-28
Form Type: 424B3
Source: 0001193125-25-065647
Chunk: 21

Company: ProShares Trust II
Filing Date: 2025-03-28
Form: 424B3
Chunk 21
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 will differ from one-half times (.5x) or one-half times the inverse (-.5x) of the return of the Geared Fund’s benchmark for the same period. This difference may be significant. Compounding is the cumulative effect of applying investment gains and losses and income to the principal amount invested over time. Gains or losses experienced over a given period will increase or reduce the principal amount invested from which the subsequent period’s returns are calculated. The effects of compounding will likely cause the performance of a Geared Fund to differ from the Geared Fund’s stated multiple times the return of its benchmark for the same

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period. The effect of compounding becomes more pronounced as benchmark volatility and holding period increase. The impact of compounding will impact each shareholder differently depending on the period of time an investment in a Geared Fund is held and the volatility of the benchmark during the holding period of an investment in the Geared Fund. A Geared Fund will lose money if the Index’s performance is flat over time, and a Geared Fund can lose money regardless of the performance of the Index, as a result of daily rebalancing, the Index’s volatility, compounding and other factors. Longer holding periods, higher index volatility, inverse exposure and greater leverage each affect the impact of compounding on a Geared Fund’s returns. Daily compounding of a Geared Fund’s investment returns can dramatically and adversely affect performance, especially during periods of high volatility. Volatility has a negative impact on Geared Fund performance and the volatility of the Index may be at least as important to a Geared Fund’s return for a period as the return of the Index. The Ultra Fund uses leverage and should produce returns for a given day that are more volatile than that of the Index. For example, the return for a single day of the Ultra Fund with its 1.5x multiple should be approximately one and one-half times as volatile for a single day as the return of a fund with an objective of matching the performance of the Index. The return for a given day of the Short Fund with a -0.5x multiple should be approximately half as volatile for a given day as the return of a fund with an objective of matching the performance of the Index. The Geared Funds are not appropriate for all investors and present different risks than other funds. The Ultra Fund uses leverage and is riskier than similarly benchmarked exchange-traded funds that do not use leverage. An investor should only consider an investment in a Geared Fund if he