- Issuer
- ProShares
- Inception Date
- May 6, 2026
- Category
- Large Cap Blend Equities
- Leveraged
- 1x (No leverage)
- Index Tracked
- S&P 500 Buyback Index
- Distribution Policy
- Distributing
- Asset Class
- Equity
- Asset Class Size
- Mid-Cap
- Asset Class Style
- Value
Share Price Chart
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Performance
BUYB Performance Chart
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Returns By Period
ProShares S&P 500 Buyback Aristocrats ETF
- 1D
- 0.31%
- 1M
- 2.91%
- YTD
- —
- 6M
- —
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
Benchmark (S&P 500 Index)
- 1D
- 1.18%
- 1M
- -1.84%
- YTD
- 8.69%
- 6M
- 7.74%
- 1Y
- 20.53%
- 3Y*
- 18.69%
- 5Y*
- 11.60%
- 10Y*
- 13.47%
BUYB Monthly Returns History
Based on dividend-adjusted daily data since May 7, 2026, BUYB's average daily return is +0.12%, while the average monthly return is +2.06%. At this rate, an investment would double in approximately 2.8 years.
Historically, 100% of months were positive and 0% were negative. The best month was Jun 2026 with a return of +2.9%, while the worst month was May 2026 at 1.2%. The longest winning streak lasted 2 consecutive months, and the longest losing streak was 0 months.
On a daily basis, BUYB closed higher 56% of trading days. The best single day was Jun 11, 2026 with a return of +1.7%, while the worst single day was Jun 17, 2026 at -1.5%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1.22% | 2.91% | 4.16% |
Expense Ratio
BUYB has an expense ratio of 0.39%, placing it in the medium range.
Return for Risk
Return / Risk — by metrics
The table below present risk-adjusted performance metrics for ProShares S&P 500 Buyback Aristocrats ETF (BUYB) and compare them to S&P 500 Index.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| BUYB | Benchmark | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | — | 1.30 | — |
| Calmar ratioReturn relative to maximum drawdown | — | 2.27 | — |
| Martin ratioReturn relative to average drawdown | — | 9.90 | — |
Dividends
Dividend History
ProShares S&P 500 Buyback Aristocrats ETF provided a 0.12% dividend yield over the last twelve months, with an annual payout of $0.05 per share.
| Period | TTM |
|---|---|
| Dividend | $0.05 |
Dividend yield | 0.12% |
Monthly Dividends
The table displays the monthly dividend distributions for ProShares S&P 500 Buyback Aristocrats ETF. The dividends shown in the table have been adjusted to account for any splits that may have occurred.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | $0.05 | $0.05 |
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the ProShares S&P 500 Buyback Aristocrats ETF. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the ProShares S&P 500 Buyback Aristocrats ETF was 2.31%, occurring on May 13, 2026. Recovery took 7 trading sessions.
Related event | Drawdown | Fall | Recovery | Underwater |
|---|---|---|---|---|
2026 pullback2026 | -2.31%May 2026 | 6d | 9d | 15dMay 2026 - May 2026 |
2026 pullback2026 | -1.89%Jun 2026 | 6d | 6d | 12dJun 2026 - Jun 2026 |
2026 pullback2026 | -1.05%Jun 2026 | 0s | 1d | 1dJun 2026 - Jun 2026 |
2026 pullback2026 | -0.74%Jun 2026 | 3d | 1d | 4dJun 2026 - Jun 2026 |
2026 pullback2026 | -0.47%Jun 2026 | 0s | 3d | 3dJun 2026 - Jun 2026 |
Drawdown Indicators
| BUYB | Benchmark | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -2.31% | -56.78% | +54.47% |
Max Drawdown (1Y)Largest decline over 1 year | — | -9.10% | — |
Max Drawdown (3Y)Largest decline over 3 years | — | -18.90% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -25.43% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -33.92% | — |
Current DrawdownCurrent decline from peak | 0.00% | -2.23% | +2.23% |
Average DrawdownAverage peak-to-trough decline | -0.72% | -10.71% | +9.99% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 2.08% | — |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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