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SSO
ProShares Ultra S&P500ETF · Leveraged and Inverse
$72.21−$0.32 (-0.43%)as of market close, Aug 14, 2026
☾ After hours:$72.21+0.00%3:59 PM ET
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SSO returns by year

ProShares Ultra S&P500 has returned +16.1% annually (CAGR) since 2007. Calendar-year, monthly and weekly total returns for ProShares Ultra S&P500 (SSO) below, through August 14, 2026 — the most recent year is year-to-date.

Annualized (CAGR)
+16.1%
2007–2026
Average year
+21.8%
19 full years
Best year
+71.0%
2013
Worst year
-67.6%
2008
Positive years
13/19
68% up

ProShares Ultra S&P500 returns by year (20072026)#

Calendar-year returns with each year's path and its dividend contribution (dividend return = total minus price return).

ProShares Ultra S&P500 annual returns by year
YearTotal return
2026YTD
+25.2%
2025
+26.9%
2024
+44.8%
2023
+46.9%
2022
-38.7%
2021
+60.9%
2020
+22.0%
2019
+64.4%
2018
-14.0%
2017
+45.0%
2016
+22.2%
2015
-0.6%

Total return by period

-60%-40%-20%+0%+20%+40%+60%
'07'09'11'13'15'17'19'21'23'25

Methodology#

Returns are total returns (dividends reinvested), computed from SSO's split- and dividend-adjusted closes. The bar chart switches between annual and monthly periods. Annualized return is the compound annual growth rate over the full period. The current year is year-to-date. See also the periodic table of returns. Past performance does not predict future returns; not investment advice.

See also: S&P 500 · Nasdaq-100 · Dow Jones · Russell 2000 · US Bond Market · Gold · Silver · Bitcoin · Ethereum

FAQ#

What is ProShares Ultra S&P500's average annual return?
Since 2007, ProShares Ultra S&P500 (SSO) has returned about 16.1% a year (the compound annual growth rate) and an average calendar-year return of 21.8%.
What were ProShares Ultra S&P500's best and worst years?
Over 2007–2026, the best year was 2013 (+71.0%) and the worst was 2008 (-67.6%).
How often is ProShares Ultra S&P500 up in a year?
13 of the 19 full years since 2007 were positive — about 68% of the time.