# ProShares Ultra S&P500

SSO

$71.68

Today’s Change (Aug 8, 2026)

— (—)

[Invest with SSO](https://app.composer.trade/asset/factsheet?symbol=SSO&tab=overview)

## Snapshot

**Inception Date**: Jun 19, 2006  
**Expense Ratio**: 0.89%  
**Type**: US Equities  
**Fund Owner**: ProShares  
**Volume (1m avg. daily)**: $167,176,939  
**AUM**: $3,822,361,950  
**Associated Index**: S&P 500 Index  
**Inverse/Leveraged**: Leveraged (2x)  
**Passive/Active**: Passive  
**Fractionable on Composer**: Yes  
**Prospectus**: Check: This ETF may issue a K‑1  
**[View Prospectus](https://www.proshares.com/funds/prospectus.html?ticker=SSO)**

## Top 10 Holdings

| Security | Weight |
| --- | --- |
| AAPL<br>Apple Inc | 5.73% |
| MSFT<br>Microsoft Corporation | 5.26% |
| TREASURY BILL | 3.92% |
| TREASURY BILL | 3.82% |
| AMZN<br>Amazon.com Inc. | 2.62% |
| NVDA<br>NVIDIA Corp | 2.29% |
| GOOGL<br>Alphabet Inc - Ordinary Shares - Class A | 1.72% |
| TSLA<br>Tesla Inc | 1.51% |
| META<br>Meta Platforms Inc - Ordinary Shares - Class A | 1.48% |

## What is SSO?

ProShares Ultra S&P500 seeks daily investment results before fees and expenses that correspond to twice (200%) the daily performance of the S&P 500 Index.

## SSO Performance Measures**

### for the time period Jun 21, 2006 to Aug 7, 2026

**Returns**
- 1M Trailing Return:6.2%  
- 3M Trailing Return:10.2%

### Measures of Risk or Volatility
- Max Drawdown:-84.7%  
- Standard Deviation:38.2%

### Measures of Risk-Adjusted Performance
- Sharpe Ratio:0.58  
- Calmar Ratio:0.19

## FAQs

### What is SSO?

SSO is a US Equities ETF. ProShares Ultra S&P500 seeks daily investment results before fees and expenses that correspond to twice (200%) the daily performance of the S&P 500 Index.

### What does ETF SSO track?

SSO tracks the S&P 500 Index.

### Is SSO actively managed?

No, SSO is not actively managed. It is passively managed.

### Is SSO passively managed?

Yes, SSO is passively managed.

### What is the rate of return for SSO?

The 1-month return on SSO is -0.0213%.

### What is the standard deviation of SSO?

The standard deviation of SSO for the past year is 0.3463%.

### What does SSO correlate with?

ETFs correlated to SSO include SPY, SPXL, and UPRO.