DEEPvsVIOOETF Comparison
ETF 1
DEEP
Roundhill Acquirers Small and Micro Deep Value ETF
This fund is part of
US Small Cap Value
-0.62%
VS
Roundhill Acquirers Small and Micro Deep Value ETF (DEEP) belongs to the US Small Cap Value segment. Vanguard S&P Small-Cap 600 ETF (VIOO) is part of the US Small Cap segment. DEEP's top 3 sector exposures are Consumer Cyclicals, Consumer Non-Cyclicals and Industrials. In contrast, VIOO's top sector exposures are Finance, Technology and Industrials. DEEP is more expensive with a Total Expense Ratio (TER) of 0.8%, versus 0.07% for VIOO. DEEP is up 20.38% year-to-date (YTD) with -$2M in YTD flows. VIOO performs better with 22.03% YTD performance, and +$405M in YTD flows. Run a side-by-side ETF comparison of DEEP 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.
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DEEP vs VIOO performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 07/17/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | DEEP VIOO | +4.25%+3.81% | +7.09%+8.16% | +20.38%+22.03% | +29.07%+31.21% | +33.49%+49.98% | +43.11%+51.18% |
| Flows | DEEP VIOO | -+$105M | -+$195M | -$2M+$405M | -$5M+$439M | -$17M+$870M | -$22M+$1.45B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | DEEP VIOO | +16.74%+14.93% | +18.97%+17.46% | +20.38%+20.18% | +21.71%+21.30% |
| Max drawdown | DEEP VIOO | -6.54%-4.14% | -11.90%-8.69% | -28.32%-27.93% | -28.32%-27.93% |
| Max drawdown duration | DEEP VIOO | 22d16d | 111d59d | 413d380d | 413d380d |
Trading data
DEEP | VIOO | |
Last sale 7/17/2026 at 1:30 PM | $42.61 | $135.41 |
| Previous close 07/16/2026 | $43.24 | $136.36 |
| Consolidated volume 07/16/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of June 30, 2026
1-year trailing difference
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DEEP | VIOO | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 7/17/2026 at 1:30 PM
Live
Closed
DEEP | VIOO | |
|---|---|---|
| Last price | $42.61 | $135.41 |
| 1D performance | -1.45% | -0.70% |
| AuM | $27.71 M | $4.23 B |
| E/R | 0.8% | 0.07% |
Characteristics
DEEP | VIOO | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | Roundhill Investments | Vanguard |
| Benchmark | The Acquirers Deep Value Index | S&P SmallCap 600 Index |
| N° of holdings | 98 | 600 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | September 22, 2014 | September 7, 2010 |
| ESG | No | No |
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Exposure
Countries
DEEP
USA
80.22%
Other
19.78%
VIOO
USA
97.24%
Other
2.76%
Sectors
DEEP
Consumer Cyclical.
16.96%
Consumer Non-Cycl.
12.2%
Industrials
11.6%
Finance
10.22%
Energy
8.27%
Consumer Services
8.21%
Other
32.54%
VIOO
Finance
24.77%
Technology
15.6%
Industrials
12.21%
Healthcare
10.89%
Consumer Cyclical.
7.93%
Other
28.59%
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Diversification
DEEP
Total weight of top 15 holdings out of 15
20.55%
VIOO
Total weight of top 15 holdings out of 15
8.73%
Top 15 holdings
Data as of May 31, 2026
DEEP
Axcelis Technologies, Inc.
1.71%
Franklin Covey Co.
1.70%
Helen of Troy Ltd.
1.58%
Open Lending Corp.
1.49%
Kforce, Inc.
1.39%
Atkore, Inc.
1.35%
AMN Healthcare Services, Inc.
1.32%
Photronics, Inc.
1.32%
NVE Corp.
1.31%
Acadian Asset Management, Inc.
1.30%
WisdomTree, Inc.
1.27%
AMC Global Media, Inc.
1.25%
Visteon Corp.
1.21%
Steven Madden Ltd.
1.18%
Bloomin' Brands, Inc.
1.17%
VIOO
Sanmina Corp.
0.83%
Semtech Corp.
0.82%
Viavi Solutions, Inc.
0.66%
ViaSat, Inc.
0.64%
Lumen Technologies, Inc. (Louisiana)
0.61%
FormFactor, Inc.
0.56%
Element Solutions, Inc.
0.56%
Argan, Inc.
0.54%
Enphase Energy, Inc.
0.52%
Molina Healthcare, Inc.
0.52%
Qorvo, Inc.
0.51%
Eastman Chemical Co.
0.51%
Match Group, Inc.
0.50%
BrightSpring Health Services, Inc.
0.48%
Powell Industries, Inc.
0.47%
Frequently asked questions about DEEP and VIOO
How have the DEEP and VIOO ETFs performed in 2026?
As of July 17, 2026, DEEP is up 20.38% year-to-date (YTD), while VIOO has returned 22.03%. That puts VIOO better performer ahead so far this year.
Which ETF is attracting more investor money: DEEP or VIOO?
Year-to-date, the DEEP ETF saw -$2M in flows, compared to +$405M for VIOO.
Which ETF is more volatile: DEEP or VIOO?
Over the past year, DEEP had a volatility of 18.97%, while VIOO experienced 17.46%.
Which ETF is bigger: DEEP or VIOO?
As of July 17, 2026, DEEP holds $27.71 M in assets under management (AUM), while VIOO manages $4.23 B.
What sectors do the DEEP and VIOO ETFs invest in?
DEEP leans toward sectors like Consumer Cyclicals, Consumer Non-Cyclicals and Industrials. Meanwhile, VIOO focuses on Finance, Technology and Industrials.
What are the top holdings of the DEEP ETF and VIOO ETF?
DEEP top holdings include Axcelis Technologies, Inc., Franklin Covey Co. and Helen of Troy Ltd.. VIOO holds in its top three: Sanmina Corp., Semtech Corp. and Viavi Solutions, Inc..
Which ETF is more diversified: DEEP or VIOO?
DEEP holds 98 securities with 20.55% of its assets in the top 15. VIOO has 602 securities and a top 15 weight of 8.73%.
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