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AAUSvsTSPAETF Comparison
Alpha Architect US Equity ETF (AAUS) belongs to the US Multi-Factor segment. T. Rowe Price U.S. Equity Research ETF (TSPA) is part of the US Large Cap segment. AAUS's top 3 sector exposures are Information Technology, Communication Services and Consumer Discretionary. In contrast, TSPA's top sector exposures are Information Technology, Financials and Communication Services. AAUS is less expensive with a Total Expense Ratio (TER) of 0.15%, versus 0.34% for TSPA. AAUS is down -1.1% year-to-date (YTD) with -$2M in YTD flows. TSPA performs better with -0.54% YTD performance, and +$57M in YTD flows. Run a side-by-side ETF comparison of AAUS and TSPA below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
AAUS vs TSPA performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | AAUS TSPA | -1.93%-2.14% | -1.79%-1.03% | -1.10%-0.54% | n/a+22.04% | n/a+87.83% | n/an/a |
| Flows | AAUS TSPA | +$284K+$16M | -$3M+$66M | -$2M+$57M | -+$476M | -+$1.76B | -- |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | AAUS TSPA | +11.17%+11.97% | n/a+18.35% | n/a+15.13% | n/an/a |
| Max drawdown | AAUS TSPA | -3.31%-3.61% | n/a-13.81% | n/a-19.15% | n/an/a |
| Max drawdown duration | AAUS TSPA | 58d41d | n/a45d | n/a127d | n/an/a |
AAUS | TSPA | |
Last sale 3/12/2026 at 1:30 PM | $53.67 | $41.79 |
| Previous close 03/11/2026 | $54.47 | $42.47 |
| Consolidated volume 03/11/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
AAUS | TSPA | |
|---|---|---|
| Last price | $53.67 | $41.79 |
| 1D performance | -1.46% | -1.60% |
| AuM | $481.39 M | $2.16 B |
| E/R | 0.15% | 0.34% |
AAUS | TSPA | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | Alpha Architect | T. Rowe Price |
| Benchmark | - | - |
| N° of holdings | 258 | 253 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | July 23, 2025 | June 8, 2021 |
| ESG | No | No |
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 AAUS and TSPA ETFs performed in 2026?
As of March 11, 2026, AAUS is down -1.1% year-to-date (YTD), while TSPA has lost -0.54%. That puts TSPA better performer ahead so far this year.
Which ETF is attracting more investor money: AAUS or TSPA?
Year-to-date, the AAUS ETF saw -$2M in flows, compared to +$57M for TSPA.
Which ETF is bigger: AAUS or TSPA?
As of March 11, 2026, AAUS holds $481.39 M in assets under management (AUM), while TSPA manages $2.16 B.
What sectors do the AAUS and TSPA ETFs invest in?
AAUS leans toward sectors like Information Technology, Communication Services and Consumer Discretionary. Meanwhile, TSPA focuses on Information Technology, Financials and Communication Services.
What are the top holdings of the AAUS ETF and TSPA ETF?
AAUS top holdings include NVIDIA, APPLE and MICROSOFT-T. TSPA holds in its top three: NVIDIA, APPLE and MICROSOFT-T.
Which ETF is more diversified: AAUS or TSPA?
AAUS holds 266 securities with 48.93% of its assets in the top 15. TSPA has 261 securities and a top 15 weight of 44.76%.
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