CFOvsSIZEETF Comparison
VS
VictoryShares US 500 Enhanced Volatility Wtd ETF (CFO) belongs to the US Low Volatility segment. iShares MSCI USA Size Factor ETF (SIZE) is part of the US Large Cap segment. CFO's top 3 sector exposures are Finance, Industrials and Technology. In contrast, SIZE's top sector exposures are Finance, Technology and Industrials. CFO is more expensive with a Total Expense Ratio (TER) of 0.39%, versus 0.15% for SIZE. CFO is up 9.51% year-to-date (YTD) with -$27M in YTD flows. SIZE performs better with 12.62% YTD performance, and -$556K in YTD flows. Run a side-by-side ETF comparison of CFO and SIZE below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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CFO vs SIZE performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/09/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | CFO SIZE | -3.06%-1.86% | +2.20%+4.26% | +9.51%+12.62% | +10.96%+14.73% | +36.93%+54.94% | +19.41%+45.99% |
| Flows | CFO SIZE | -$4M- | -$8M- | -$27M-$556K | -$45M+$16M | -$314M-$15M | -$519M-$271M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | CFO SIZE | +9.55%+11.05% | +10.75%+12.27% | +12.92%+14.57% | +13.26%+17.11% |
| Max drawdown | CFO SIZE | -4.08%-3.21% | -7.11%-7.92% | -17.14%-18.57% | -24.25%-24.05% |
| Max drawdown duration | CFO SIZE | 24d26d | 91d49d | 254d219d | 1039d820d |
Trading data
CFO | SIZE | |
Last sale 9/10/2026 at 1:30 PM | $79.43 | $177.94 |
| Previous close 09/09/2026 | $80.01 | $179.33 |
| Consolidated volume 09/09/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of August 31, 2026
1-year trailing difference
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CFO | SIZE | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 9/10/2026 at 1:30 PM
Live
Closed
CFO | SIZE | |
|---|---|---|
| Last price | $79.43 | $177.94 |
| 1D performance | -0.72% | -0.77% |
| AuM | $408.01 M | $434.18 M |
| E/R | 0.39% | 0.15% |
Characteristics
CFO | SIZE | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | VictoryShares | iShares |
| Benchmark | Nasdaq Victory US Large Cap 500 Long/Cash Volatility Weighted Index | MSCI USA Low Size Index |
| N° of holdings | 500 | 525 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | July 1, 2014 | April 16, 2013 |
| ESG | No | No |
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Exposure
Countries
CFO
USA
95.63%
Other
4.37%
SIZE
USA
94.33%
Other
5.67%
Sectors
CFO
Finance
19.92%
Industrials
15.11%
Technology
13.82%
Healthcare
9.88%
Consumer Non-Cycl.
8.32%
Utilities
8.31%
Other
24.63%
SIZE
Finance
21.9%
Technology
16.31%
Industrials
13.66%
Healthcare
11.31%
Consumer Non-Cycl.
7.29%
Other
29.52%
Diversification
CFO
Total weight of top 15 holdings out of 15
5.57%
SIZE
Total weight of top 15 holdings out of 15
4.16%
Top 15 holdings
Data as of July 31, 2026
CFO
Loews Corp.
0.41%
Berkshire Hathaway, Inc.
0.40%
FirstEnergy Corp.
0.38%
Duke Energy Corp.
0.38%
Palo Alto Networks, Inc.
0.38%
The Coca-Cola Co.
0.37%
Evergy, Inc.
0.37%
WEC Energy Group, Inc.
0.37%
Ameren Corp.
0.37%
Alliant Energy Corp.
0.37%
Aflac, Inc.
0.36%
The Travelers Cos., Inc.
0.36%
DTE Energy Co.
0.35%
The Bank of New York Mellon Corp.
0.35%
CenterPoint Energy, Inc.
0.35%
SIZE
Snowflake, Inc.
0.32%
Okta, Inc.
0.31%
SharkNinja, Inc.
0.30%
Dell Technologies, Inc.
0.30%
Best Buy Co., Inc.
0.28%
International Paper Co.
0.28%
Illumina, Inc.
0.27%
Toast, Inc.
0.27%
NetApp, Inc.
0.27%
Dollar Tree, Inc.
0.27%
CDW Corp.
0.27%
Hewlett Packard Enterprise Co.
0.26%
Genuine Parts Co.
0.26%
United Airlines Holdings, Inc.
0.25%
Williams-Sonoma, Inc.
0.25%
Frequently asked questions about CFO and SIZE
How have the CFO and SIZE ETFs performed in 2026?
As of September 9, 2026, CFO is up 9.51% year-to-date (YTD), while SIZE has returned 12.62%. That puts SIZE better performer ahead so far this year.
Which ETF is attracting more investor money: CFO or SIZE?
Year-to-date, the CFO ETF saw -$27M in flows, compared to -$556K for SIZE.
Which ETF is more volatile: CFO or SIZE?
Over the past year, CFO had a volatility of 10.75%, while SIZE experienced 12.27%.
Which ETF is bigger: CFO or SIZE?
As of September 9, 2026, CFO holds $408.01 M in assets under management (AUM), while SIZE manages $434.18 M.
What sectors do the CFO and SIZE ETFs invest in?
CFO leans toward sectors like Finance, Industrials and Technology. Meanwhile, SIZE focuses on Finance, Technology and Industrials.
What are the top holdings of the CFO ETF and SIZE ETF?
CFO top holdings include Loews Corp., Berkshire Hathaway, Inc. and FirstEnergy Corp.. SIZE holds in its top three: Snowflake, Inc., Okta, Inc. and SharkNinja, Inc..
Which ETF is more diversified: CFO or SIZE?
CFO holds 500 securities with 5.57% of its assets in the top 15. SIZE has 529 securities and a top 15 weight of 4.16%.
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