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RZGvsVIOGETF Comparison
Invesco S&P SmallCap 600® Pure Growth ETF (RZG) and Vanguard S&P Small-Cap 600 Growth ETF (VIOG) belong to the same industry segment: US Small Cap Growth. RZG's top 3 sector exposures are Health Care, Industrials and Information Technology. In contrast, VIOG's top sector exposures are Industrials, Information Technology and Health Care. RZG is more expensive with a Total Expense Ratio (TER) of 0.35%, versus 0.1% for VIOG. RZG is up 2.49% year-to-date (YTD) with -$35K in YTD flows. VIOG performs worse with 1.2% YTD performance, and +$5M in YTD flows. Run a side-by-side ETF comparison of RZG and VIOG below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
RZG vs VIOG performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | RZG VIOG | -4.52%-5.23% | -0.63%-1.81% | +2.49%+1.20% | +21.63%+17.04% | +51.00%+38.95% | +6.84%+12.01% |
| Flows | RZG VIOG | -$584K+$13M | -$1M+$2M | -$35K+$5M | -$14M-$90M | -$18M+$152M | -$39M+$222M |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | RZG VIOG | +17.53%+16.74% | +22.44%+22.19% | +20.35%+19.99% | +22.97%+21.59% |
| Max drawdown | RZG VIOG | -6.97%-7.29% | -14.71%-15.21% | -25.62%-27.38% | -38.45%-29.24% |
| Max drawdown duration | RZG VIOG | 14d14d | 46d46d | 296d414d | 1521d980d |
RZG | VIOG | |
Last sale 3/13/2026 at 1:30 PM | $55.63 | $122.68 |
| Previous close 03/12/2026 | $55.65 | $122.72 |
| Consolidated volume 03/12/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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RZG | VIOG | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
RZG | VIOG | |
|---|---|---|
| Last price | $55.63 | $122.68 |
| 1D performance | -0.04% | -0.03% |
| AuM | $105.85 M | $844.45 M |
| E/R | 0.35% | 0.1% |
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 RZG and VIOG ETFs performed in 2026?
As of March 12, 2026, RZG is up 2.49% year-to-date (YTD), while VIOG has returned 1.2%. That puts RZG better performer ahead so far this year.
Which ETF is attracting more investor money: RZG or VIOG?
Year-to-date, the RZG ETF saw -$35K in flows, compared to +$5M for VIOG.
Which ETF is more volatile: RZG or VIOG?
Over the past year, RZG had a volatility of 22.44%, while VIOG experienced 22.19%.
Which ETF is bigger: RZG or VIOG?
As of March 12, 2026, RZG holds $105.85 M in assets under management (AUM), while VIOG manages $844.45 M.
What sectors do the RZG and VIOG ETFs invest in?
RZG leans toward sectors like Health Care, Industrials and Information Technology. Meanwhile, VIOG focuses on Industrials, Information Technology and Health Care.
What are the top holdings of the RZG ETF and VIOG ETF?
RZG top holdings include ACM RESEARCH, PTC THERAPEUTI/D and TRANSMEDICS GROUP. VIOG holds in its top three: ARROWHEAD PHARMACEUTICALS INC, MOOG and INTERDIGITAL.
Which ETF is more diversified: RZG or VIOG?
RZG holds 130 securities with 21.07% of its assets in the top 15. VIOG has 335 securities and a top 15 weight of 14.83%.
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