Keep tabs on your favorite ETFs with a personalized weekly tracker. Create a Watchlist now →
PBUSvsISPYETF Comparison
Invesco PureBeta MSCI USA ETF (PBUS) belongs to the US Large Cap segment. ProShares S&P 500 High Income ETF (ISPY) is part of the Options Strategies segment. Both ETFs have the same top 3 sector exposures: Information Technology, Communication Services and Consumer Discretionary. PBUS is less expensive with a Total Expense Ratio (TER) of 0.04%, versus 0.56% for ISPY. PBUS is down -1% year-to-date (YTD) with -$261M in YTD flows. ISPY performs better with -0.4% YTD performance, and +$65M in YTD flows. Run a side-by-side ETF comparison of PBUS and ISPY below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
PBUS vs ISPY performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | PBUS ISPY | -2.27%-1.84% | -1.82%-1.08% | -1.00%-0.40% | +22.93%+17.44% | +83.37%n/a | +80.48%n/a |
| Flows | PBUS ISPY | +$83M+$17M | +$118M+$83M | -$261M+$65M | +$3.11B+$427M | +$5.28B- | +$6.75B- |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | PBUS ISPY | +11.68%+11.14% | +18.35%+15.51% | +14.95%n/a | +17.03%n/a |
| Max drawdown | PBUS ISPY | -3.47%-3.31% | -13.92%-12.52% | -19.13%n/a | -25.42%n/a |
| Max drawdown duration | PBUS ISPY | 43d37d | 45d69d | 126dn/a | 715dn/a |
PBUS | ISPY | |
Last sale 3/12/2026 at 2:29 PM | $66.98 | $44.50 |
| Previous close 03/11/2026 | $67.77 | $45.02 |
| Consolidated volume 03/11/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Create an account to view replication metrics
PBUS | ISPY | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
PBUS | ISPY | |
|---|---|---|
| Last price | $66.98 | $44.50 |
| 1D performance | -1.17% | -1.16% |
| AuM | $10.23 B | $1.20 B |
| E/R | 0.04% | 0.56% |
Countries
Sectors
Diversification
Total weight of top 15 holdings out of 15
Total weight of top 15 holdings out of 15
Top 15 holdings
How have the PBUS and ISPY ETFs performed in 2026?
As of March 11, 2026, PBUS is down -1% year-to-date (YTD), while ISPY has lost -0.4%. That puts ISPY better performer ahead so far this year.
Which ETF is attracting more investor money: PBUS or ISPY?
Year-to-date, the PBUS ETF saw -$261M in flows, compared to +$65M for ISPY.
Which ETF is more volatile: PBUS or ISPY?
Over the past year, PBUS had a volatility of 18.35%, while ISPY experienced 15.51%.
Which ETF is bigger: PBUS or ISPY?
As of March 11, 2026, PBUS holds $10.23 B in assets under management (AUM), while ISPY manages $1.20 B.
What sectors do the PBUS and ISPY ETFs invest in?
PBUS leans toward sectors like Information Technology, Communication Services and Consumer Discretionary. Meanwhile, ISPY focuses on Information Technology, Communication Services and Consumer Discretionary.
What are the top holdings of the PBUS ETF and ISPY ETF?
PBUS top holdings include NVIDIA, APPLE and MICROSOFT-T. ISPY holds in its top three: NVIDIA, APPLE and MICROSOFT-T.
Which ETF is more diversified: PBUS or ISPY?
PBUS holds 544 securities with 42.43% of its assets in the top 15. ISPY has 502 securities and a top 15 weight of 37.29%.
Calamos Investments Powers the Next Phase of the Autocallable Revolution
Join J.P. Morgan’s Bram Kaplan, Head of Americas Equity Derivatives Strategy and Matt Kaufman from Calamos Investments as they dive into the growing global opportunity in autocallable income—an increasingly dominant strategy within structured products, now available through ETFs.
Accepted for 1 CE Credit
