Company: EUO
Filing Date: 2025-03-18
Form Type: S-3/A
Source: 0001193125-25-056731
Chunk: 80

Company: ProShares Trust II
Filing Date: 2025-03-18
Form: S-3/A
Chunk 80
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 VIX is reflective of the premium paid by investors for certain options linked to the level of the S&P 500. ● During periods of rising investor uncertainty, including periods of market instability, the implied level of volatility of the S&P 500 typically increases and, consequently, the prices of options linked to the S&P 500 typically increase (assuming all other relevant factors remain constant or have negligible changes). This, in turn, causes the level of the VIX to increase. ● During periods of declining investor uncertainty, the implied level of volatility of the S&P 500 typically decreases and, consequently, the prices of options linked to the S&P 500 typically decrease (assuming all other relevant factors remain constant or have negligible changes). This, in turn, causes the level of the VIX to decrease.

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Volatility, and the level of the VIX, can increase (or decrease) without warning. The performance of the VIX has historically had a negative correlation to the performance of the S&P 500. The VIX was developed by the Cboe and is calculated, maintained and published by the Cboe. The Cboe may change the methodology used to determine the VIX and has no obligation to continue to publish, and may discontinue the publication of, the VIX. The VIX is reported by Bloomberg Finance L.P. under the ticker symbol “VIX.” The S&P 500 The S&P 500 is an index that measures large-cap U.S. stock market performance. It is a float-adjusted market capitalization weighted index of 500 U.S. operating companies and real estate investment trusts selected by the S&P U.S. Index Committee through a non-mechanical process that factors in criteria such as domicile, investible weight factor, liquidity, market capitalization and financial viability. Changes to index composition are made on an as-needed basis. There is no scheduled reconstitution. Rather, changes in response to corporate actions and market developments can be made at any time. S&P publishes the S&P 500. The daily calculation of the current value of the S&P 500 is based on the relative value of the aggregate market value of the common stocks of 500 companies as of a particular time compared to the aggregate average initial market value of the common stocks of 500 similar companies at the time of the inception of the S&P 500. The 500 companies are not the 500 largest publicly traded companies and not all 500 companies are listed on the Exchange. Constituent selection