Before you invest, you may want to review the Fund's prospectus and statement of additional information, which contain more information about the Fund and its risks. The Fund's prospectus and statement of additional information are incorporated by reference into this Summary Prospectus. You can find the Fund's prospectus, statement of additional information, reports to shareholders, and other information about the Fund online at www.appliedfinancefunds.com/ETF/InvestorResources. You can also get this information at no cost by calling (888) 909-6030 or by sending an email request to mail@ccofva.com.

This summary prospectus describes the Applied Finance Valuation Large Cap ETF which is authorized to offer one class of shares by this prospectus.

Fund	Ticker	Principal U.S. Listing Exchange
Applied Finance Valuation Large Cap ETF	VSLU	NYSE Arca

The U.S. Securities and Exchange Commission has not approved or disapproved these securities or passed upon the accuracy or adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Applied Finance Valuation Large Cap ETF

A series portfolio of

ETF Opportunities Trust

SUMMARY
PROSPECTUS

April 16, 2021

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SUMMARY PROSPECTUS | APRIL 16, 2021

Applied Finance Valuation Large Cap ETF

Investment Objective

The Applied Finance Valuation Large Cap ETF (the “Fund”) seeks long-term capital appreciation.

Fees and Expenses of the Fund

This table describes the fees and expenses that you may pay if you buy and hold shares of the Fund. Investors purchasing shares on a national securities exchange, national securities association, or over-the-counter trading system where shares may trade from time to time (each, a “Secondary Market”) may be subject to customary brokerage commissions charged by their broker that are not reflected in the table and example set forth below.

Annual Fund Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Management Fee (1)	0.49	%
Other Expenses (2)	0.00	%
Total Annual Fund Operating Expenses	0.49	%

(1)Under the Investment Advisory Agreement, Applied Finance Advisors, LLC (the “Adviser”), at its own expense and without reimbursement from the Fund, pays all of the expenses of the Fund, excluding the advisory fees, interest expenses, taxes, acquired fund fees and expenses, brokerage commissions and any other portfolio transaction related expenses and fees arising out of transactions effected on behalf of the Fund, credit facility fees and expenses, including interest expenses, and litigation and indemnification expenses and other extraordinary expenses not incurred in the ordinary course of the Fund’s business.

(2)Other Expenses and Acquired Fund Fees and Expenses are estimated for the Fund’s initial fiscal year.

Example

This example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. The example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem all of your shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

Name of Fund	1 Year	3 Years
Applied Finance Valuation Large Cap ETF	$50	$157

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SUMMARY PROSPECTUS | APRIL 16, 2021

Applied Finance Valuation Large Cap ETF

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund’s performance. As of the date of this Prospectus, the Fund has not yet commenced operations and therefore does not have any portfolio turnover information available.

Principal Investment Strategies

Under normal circumstances, the Fund will invest at least 80% of its net assets in equity securities of large cap companies. The Fund defines large cap companies as companies with market capitalizations of $5 billion or more, measured at the time of purchase. In choosing investments, the Adviser typically selects large cap equity securities that it believes offer superior return potential and may consider, among other factors, a company’s valuation, projected future earnings, dividends, financing activity, growth potential, recent performance, and business strategy. To select securities for the Fund, the Adviser utilizes its proprietary research and valuation models that employ the factors described above to identify appropriate securities for the Fund.

The Adviser anticipates generally holding at least 200 different positions in the Fund’s portfolio. Although the Fund generally holds at least 200 different positions across a broad spectrum of sectors, it may at times take larger positions (greater than 5%) in certain holdings and/or sectors when its research and valuation models indicate that such investments are appropriate. As a result, the Fund will operate as a “non-diversified” fund, which means it can invest in fewer securities at any one time than a diversified fund.

The Fund may also invest in small and mid-cap companies, convertible securities, preferred stocks, rights and warrants.

The Adviser will typically sell a company from the Fund’s portfolio when the Adviser believes it no longer offers superior investment potential. The Adviser may also sell positions that have grown too large relative to the overall portfolio. The Fund’s investments will be the responsibility of the Adviser and the Fund’s sub-adviser, Toroso Asset Management (the “Sub-Adviser”).

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SUMMARY PROSPECTUS | APRIL 16, 2021

Applied Finance Valuation Large Cap ETF

Principal Risks

As with all funds, a shareholder is subject to the risk that his or her investment could lose money. The principal risks affecting shareholders’ investments in the Fund are set forth below. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the FDIC or any government agency.

Equity Securities Risk. Since it purchases equity securities, the Fund is subject to the risk that stock prices will fall over short or extended periods of time. Historically, the equity markets have moved in cycles, and the value of the Fund’s equity securities may fluctuate from day to day. Individual companies may report poor results or be negatively affected by industry and/or economic trends and developments. The prices of securities issued by such companies may suffer a decline in response. These factors contribute to price volatility, which is a principal risk of investing in the Fund.

Market Risk. The value of securities in the Fund’s overall portfolio will fluctuate and, as a result, the Fund’s share price may decline suddenly or over a sustained period.

Management Risk. The strategies used by the Adviser may fail to produce the intended result.

Large Cap Risk. Larger, more established companies may be unable to attain the high growth rates of successful, smaller companies during periods of economic expansion.

Risks of Investment Selection. The Fund’s investment success depends on the skill of the Adviser in evaluating, selecting, and monitoring the portfolio assets. If the Adviser’s conclusions about growth rates or securities values are incorrect, the Fund may not perform as anticipated.

Risk of Other Equity Securities. Other equity securities in which the Fund may invest include convertible securities, preferred securities, rights and warrants.

Convertible Securities. Convertible securities are subject to the risks and price fluctuations of the underlying stock. They may be subject to the risk that the issuer will not be able to pay interest or dividends when due and their market value may change based on changes in the issuer’s credit rating or the market’s perception of the issuer’s creditworthiness. Some convertible preferred stocks have a conversion or call feature that allows the issuer to redeem the stock before the conversion date, which could diminish the potential for capital appreciation on the investment.

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SUMMARY PROSPECTUS | APRIL 16, 2021

Applied Finance Valuation Large Cap ETF

Preferred Securities. The fixed dividend rate of preferred stocks may cause their prices to behave more like those of debt securities. If interest rates rise, the value of preferred stock having a fixed dividend rate tends to fall. Preferred stock generally ranks behind debt securities in claims for dividends and assets of the issuer in a liquidation or bankruptcy.

Rights and Warrants. The price of a warrant does not necessarily move parallel to the price of the underlying security and is generally more volatile than that of the underlying security. Rights are similar to warrants, but normally have a shorter duration. The market for rights or warrants may be very limited and it may be difficult to sell them promptly at an acceptable price. Rights and warrants have no voting rights, receive no dividends and have no rights with respect to the assets of the issuer.

Sector Risk. Sector risk is the possibility that securities within the same group of industries will decline in price due to sector-specific market or economic developments. If the Fund invests more heavily in a sector, the value of its shares may be especially sensitive to factors and economic risks that specifically affect that sector.

Non-Diversification Risk. The Fund is a non-diversified portfolio, which means that it has the ability to take larger positions in a smaller number of securities than a portfolio that is “diversified.” Non-diversification increases the risk that the value of the Fund could go down because of the poor performance of a single investment or limited number of investments.

ETF Structure Risk. The Fund is structured as an ETF and as a result is subject to special risks, including:

•Trading Issues Risk. Although it is expected that shares of the Fund will remain listed for trading on NYSE Arca (the “Exchange”), trading in Fund shares on the Exchange may be halted due to market conditions or for reasons that, in the view of the Exchange, make trading in Fund shares inadvisable, such as extraordinary market volatility. There can be no assurance that Fund shares will continue to meet the listing requirements of the Exchange or will trade with any volume. There is no guarantee that an active secondary market will develop for shares of the Fund. In stressed market conditions, the liquidity of shares of the Fund may begin to mirror the liquidity of the Fund’s underlying portfolio holdings, which can be significantly less liquid than shares of the Fund. This adverse effect on liquidity for the Fund’s shares in turn could lead to differences between the market price of the Fund’s shares and the underlying value of those Shares.

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SUMMARY PROSPECTUS | APRIL 16, 2021

Applied Finance Valuation Large Cap ETF

•Market Price Variance Risk. The market prices of shares of the Fund will fluctuate in response to changes in the Fund’s net asset value (“NAV”) and supply and demand for Fund shares and will include a “bid-ask spread” charged by the exchange specialists, market makers or other participants that trade the particular security. There may be times when the market price and the NAV vary significantly. This means that Fund shares may trade at a discount to NAV. The market price of Shares may deviate from the value of the Fund’s underlying portfolio holdings, particularly in times of market stress, with the result that investors may pay significantly more or receive significantly less than the underlying value of the shares of the Fund bought or sold.

•Authorized Participants (“APs”), Market Makers, and Liquidity Providers Risk. The Fund has a limited number of financial institutions that may act as APs. In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. To the extent either of the following events occur, shares of the Fund may trade at a material discount to NAV and possibly face delisting: (i) APs exit the business or otherwise become unable to process creation and/or redemption orders and no other APs step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions.

•Costs of Buying or Selling Shares of the Fund. Due to the costs of buying or selling shares of the Fund, including brokerage commissions imposed by brokers and bid/ask spreads, frequent trading of shares of the Fund may significantly reduce investment results and an investment in shares of the Fund may not be advisable for investors who anticipate regularly making small investments.

Mid and Small Capitalization Stock Risk.The value of mid and small capitalization company stocks may be subject to more abrupt or erratic market movements than those of larger, more established companies or the market averages in general.

New Fund Risk. The Fund is a new ETF and has only recently commenced operations. As a new fund, there can be no assurance that the Fund will grow to or maintain an economically viable size, in which case it could ultimately liquidate. The Fund’s distributor does not maintain a secondary market in the Fund’s shares. If the Fund does not grow its assets to a viable level it may be difficult for the Adviser to implement the Fund’s investment strategies and achieve the desired portfolio diversification.

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SUMMARY PROSPECTUS | APRIL 16, 2021

Applied Finance Valuation Large Cap ETF

New Adviser Risk. The Adviser has not previously managed an ETF, but the Adviser has extensive experience managing other registered investment companies. The Fund’s sub-adviser has extensive experience managing ETFs.

Performance History

The Fund does not have a full calendar year of performance history. In the future, performance information will be presented in this section of the Prospectus. Performance information will contain a bar chart and table that provide some indication of the risks of investing in the Fund by showing changes in the Fund’s performance from year to year and by showing the Fund’s average annual returns for certain time periods as compared to a broad measure of market performance. Investors should be aware that past performance before and after taxes is not necessarily an indication of how the Fund will perform in the future.

Updated performance information for the Fund, including its current net asset value per share, is available by calling toll-free 833-356-0909.

Investment Adviser and Sub-Adviser

Applied Finance Advisors, LLC (the “Adviser”) is the investment adviser to the Fund.

Toroso Asset Management (the “Sub-Adviser”) is the sub-adviser to the Fund.

Portfolio Managers

Adviser’s Portfolio Managers: Paul Blinn, Managing Member of the Adviser and Rafael Resendes, Managing Member of the Adviser, have served as the Fund’s portfolio managers since its inception.

Sub-Adviser’s Portfolio Managers: Michael Venuto, Co-Founder and Chief Investment Officer of the Sub-Adviser and Charles A. Ragauss, CFA, Portfolio Manager and Head of Trading of the Sub-Adviser, have served as the Fund’s portfolio managers since its inception.

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SUMMARY PROSPECTUS | APRIL 16, 2021

APPLIED FINANCE VALUATION LARGE CAP ETF

Purchase and Sale of Fund Shares

The Fund will issue (or redeem) Shares to certain institutional investors (typically market makers or other broker-dealers) only in large blocks of at least 25,000 Shares known as “Creation Units.” Creation Unit transactions are typically conducted in exchange for the deposit or delivery of in-kind securities and/or cash. Individual Shares may only be purchased and sold on a national securities exchange through a broker-dealer. You can purchase and sell individual Shares of the Fund throughout the trading day like any publicly traded security. The Fund’s Shares are listed on the Exchange (i.e., NYSE Arca). The price of the Fund’s Shares is based on market price, and because exchange-traded fund shares trade at market prices rather than NAV, Shares may trade at a price greater than NAV (premium) or less than NAV (discount). Except when aggregated in Creation Units, the Fund’s Shares are not redeemable securities.

Tax Information

The Fund’s distributions will be taxed as ordinary income or capital gain, unless you are investing through a tax-deferred arrangement, such as a 401(k) plan or an individual retirement account in which case withdrawals will be taxed.

Payments to Broker-Dealers and Other Financial Intermediaries

If you purchase shares of the Fund through a broker-dealer or other financial intermediary (such as a bank), the Fund and its related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other financial intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary’s website for more information.