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OMFSvsVIOOETF Comparison
Invesco Russell 2000 Dynamic Multifactor ETF (OMFS) belongs to the US Multi-Factor segment. Vanguard S&P Small-Cap 600 ETF (VIOO) is part of the US Small Cap segment. OMFS's top 3 sector exposures are Financials, Industrials and Consumer Discretionary. In contrast, VIOO's top sector exposures are Industrials, Financials and Information Technology. OMFS is more expensive with a Total Expense Ratio (TER) of 0.39%, versus 0.07% for VIOO. OMFS is up 3.06% year-to-date (YTD) with -$16M in YTD flows. VIOO performs better with 3.53% YTD performance, and +$166M in YTD flows. Run a side-by-side ETF comparison of OMFS and VIOO below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
OMFS vs VIOO performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | OMFS VIOO | -5.33%-5.61% | -1.66%-0.31% | +3.06%+3.53% | +24.61%+20.68% | +40.20%+39.56% | +18.39%+18.31% |
| Flows | OMFS VIOO | -$12M+$90M | -$13M+$216M | -$16M+$166M | -$25M+$94M | -$81M+$462M | +$143M+$1.40B |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | OMFS VIOO | +17.17%+16.31% | +21.17%+22.73% | +20.21%+20.59% | +21.39%+21.59% |
| Max drawdown | OMFS VIOO | -5.71%-5.73% | -12.36%-16.15% | -22.72%-27.93% | -29.04%-27.93% |
| Max drawdown duration | OMFS VIOO | 30d29d | 35d49d | 284d380d | 1095d380d |
OMFS | VIOO | |
Last sale 3/12/2026 at 1:30 PM | $44.82 | $112.76 |
| Previous close 03/11/2026 | $45.73 | $114.87 |
| 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
OMFS | VIOO | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
OMFS | VIOO | |
|---|---|---|
| Last price | $44.82 | $112.76 |
| 1D performance | -2.00% | -1.84% |
| AuM | $252.87 M | $3.37 B |
| E/R | 0.39% | 0.07% |
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 OMFS and VIOO ETFs performed in 2026?
As of March 11, 2026, OMFS is up 3.06% year-to-date (YTD), while VIOO has returned 3.53%. That puts VIOO better performer ahead so far this year.
Which ETF is attracting more investor money: OMFS or VIOO?
Year-to-date, the OMFS ETF saw -$16M in flows, compared to +$166M for VIOO.
Which ETF is more volatile: OMFS or VIOO?
Over the past year, OMFS had a volatility of 21.17%, while VIOO experienced 22.73%.
Which ETF is bigger: OMFS or VIOO?
As of March 11, 2026, OMFS holds $252.87 M in assets under management (AUM), while VIOO manages $3.37 B.
What sectors do the OMFS and VIOO ETFs invest in?
OMFS leans toward sectors like Financials, Industrials and Consumer Discretionary. Meanwhile, VIOO focuses on Industrials, Financials and Information Technology.
What are the top holdings of the OMFS ETF and VIOO ETF?
OMFS top holdings include COMPASS, DANA INC and CONSTELLIUM HOLDCO BV. VIOO holds in its top three: US83443Q1031, ARROWHEAD PHARMACEUTICALS INC and MOOG.
Which ETF is more diversified: OMFS or VIOO?
OMFS holds 1683 securities with 4.24% of its assets in the top 15. VIOO has 603 securities and a top 15 weight of 7.98%.
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