Investment objective

Capital appreciation.

Fund fees and expenses

This table describes the fees and expenses you may pay if you buy and hold shares of the Fund.

Annual Advisory Program Fees

Annual Fund Operating Expenses

Examples

These examples are intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The examples assume that you invest $10,000 in the Fund for the time periods indicated. The examples also assume that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. The effect of the Fund’s contractual fee waiver is only reflected in the first year of the example. The figures are calculated based upon total annual Fund operating expenses and a maximum annual fee of 2.00% for the applicable Morgan Stanley-sponsored investment advisory program through which you invest. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

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 above examples, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 20% of the average value of its portfolio.

Principal investment strategies

The Fund will invest, under normal market conditions, at least 80% of its net assets (plus the amount of any borrowings for investment purposes) in the equity securities of large capitalization (or “cap”) companies or in other investments with similar economic characteristics. The Fund defines large cap companies as companies whose market capitalizations typically fall within the range of the Russell 1000^® Index. The market capitalization of the companies in large-cap market indices and the Fund’s portfolio changes over time. The Fund may invest up to 10% of its assets in the securities of foreign issuers that are not traded on a U.S. exchange or the U.S. over-the-counter market. The Fund may also lend portfolio securities to earn additional income. Any income realized through securities lending may help Fund performance.

The Fund employs a “multi-manager” strategy whereby portions of the Fund are allocated to professional money managers (each, a “Sub-adviser,” collectively, the “Sub-advisers”) who are responsible for investing the assets of the Fund.

Principal risks of investing in the Fund

Annual total returns (%) calendar years

Investment objective

Capital appreciation.

Fund fees and expenses

This table describes the fees and expenses you may pay if you buy and hold shares of the Fund.

Annual Advisory Program Fees

Annual Fund Operating Expenses

Examples

These examples are intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The examples assume that you invest $10,000 in the Fund for the time periods indicated. The examples also assume that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. The effect of the Fund’s contractual fee waiver is only reflected in the first year of the example. The figures are calculated based upon total annual Fund operating expenses and a maximum annual fee of 2.00% for the applicable Morgan Stanley-sponsored investment advisory program through which you invest. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

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 above examples, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 41% of the average value of its portfolio.

Principal investment strategies

The Fund will invest, under normal market conditions, at least 80% of its net assets (plus the amount of any borrowing for investment purposes) in the equity securities of small-mid capitalization (or “cap”) companies or in other investments with similar economic characteristics. The Fund defines small-mid cap companies as companies with market caps not exceeding the highest month-end market cap value of any stock in the Russell 2500^® or Russell Mid Cap Index for the previous 12 months, whichever is greater. The Fund may invest up to 10% of its assets in the securities of foreign issuers that are not traded on a U.S. exchange or the U.S. over-the-counter market. The Fund may also lend portfolio securities to earn additional income. Any income realized through securities lending may help Fund performance.

The Fund employs a “multi-manager” strategy whereby portions of the Fund are allocated to professional money managers (each, a “Sub-adviser,” collectively, the “Sub-advisers”) who are responsible for investing the assets of the Fund.

Principal risks of investing in the Fund

Fund’s best and worst calendar quarters

Average Annual Total Returns

(for the periods ended December 31, 2021)

The after-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an individual investor’s tax situation and may differ from those shown, and after-tax returns shown are not relevant to investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases, the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period.

Investment objective

Capital appreciation.

Fund Fees and Expenses

This table describes the fees and expenses you may pay if you buy and hold shares of the Fund.

Annual Advisory Program Fees

Annual Fund Operating Expenses

Examples

These examples are intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The examples assume that you invest $10,000 in the Fund for the time periods indicated. The examples also assume that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. The effect of the Fund’s contractual fee waiver is only reflected in the first year of the example. The figures are calculated based upon total annual Fund operating expenses and a maximum annual fee of 2.00% for the applicable Morgan Stanley-sponsored investment advisory program through which you invest. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

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 above examples, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 38% of the average value of its portfolio.

Principal investment strategies

The Fund will invest, under normal market conditions, at least 80% of its net assets (plus the amount of any borrowing for investment purposes) in the equity securities of companies located outside the U.S. The Fund focuses on companies located in developed markets, but also may invest a portion of its assets in securities of companies located in emerging markets. The Fund intends to diversify its assets by investing primarily in securities of issuers located in at least three foreign countries. The Fund may attempt to hedge against unfavorable changes in currency exchange rates by engaging in forward currency transactions or currency swaps and trading currency futures contracts and options on these futures. However, a Sub-adviser (as defined below) may choose not to, or may be unable to, hedge the Fund’s currency exposure. The Fund may also lend portfolio securities to earn additional income. Any income realized through securities lending may help Fund performance.

The Fund employs a “multi-manager” strategy whereby portions of the Fund are allocated to professional money managers (each, a “Sub-adviser,” collectively, the “Sub-advisers”) who are responsible for investing the assets of the Fund.

Principal risks of investing in the Fund

Fund’s best and worst calendar quarters

Average Annual Total Returns

(for the periods ended December 31, 2021)

The after-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an individual investor’s tax situation and may differ from those shown, and after-tax returns shown are not relevant to investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases, the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period.

Investment objective

Long-term capital appreciation.

Fund Fees and Expenses

This table describes the fees and expenses you may pay if you buy and hold shares of the Fund.

Annual Advisory Program Fees

Annual Fund Operating Expenses

Examples

These examples are intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The examples assume that you invest $10,000 in the Fund for the time periods indicated. The examples also assume that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. The effect of the Fund’s contractual fee waiver is only reflected in the first year of the example. The figures are calculated based upon total annual Fund operating expenses and a maximum annual fee of 2.00% for the applicable Morgan Stanley-sponsored investment advisory program through which you invest. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

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 above examples, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 14% of the average value of its portfolio.

Principal investment strategies

The Fund will invest, under normal market conditions, at least 80% of its net assets (plus the amount of any borrowing for investment purposes) in equity securities of issuers organized, domiciled or with substantial operations in emerging markets countries, which are defined as countries included in an emerging markets index by a recognized index provider, such as the MSCI Emerging Markets Index (Net), or characterized as developing or emerging by any of the World Bank, the United Nations, the International Finance Corporation, or the European Bank for Reconstruction and Development. Certain emerging market countries may also be classified as “frontier” market countries, which are a subset of emerging countries with even smaller national economies. To diversify its investments, the Fund invests primarily in securities of issuers located in at least three foreign countries. The Fund also may invest a portion of its assets in closed-end investment companies that invest in emerging markets. The Fund may attempt to hedge against unfavorable changes in currency exchange rates by engaging in forward currency transactions and trading currency futures contracts and options on these futures; however, a Sub-adviser (as defined below) may choose not to, or may be unable to, hedge the Fund’s currency exposure. The Fund may also lend portfolio securities to earn additional income. Any income realized through securities lending may help Fund performance.

Annual total returns (%) calendar years

Investment objective

Maximum total return, consistent with preservation of capital and prudent investment management.

Fund fees and expenses

This table describes the fees and expenses you may pay if you buy and hold shares of the Fund.

Annual Advisory Program Fees

Annual Fund Operating Expenses

Examples

These examples are intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The examples assume that you invest $10,000 in the Fund for the time periods indicated. The examples also assume that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. The effect of the Fund’s contractual fee waiver is only reflected in the first year of the example. The figures are calculated based upon total annual Fund operating expenses and a maximum annual fee of 2.00% for the applicable Morgan Stanley-sponsored investment advisory program through which you invest. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

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 above examples, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 238% of the average value of its portfolio.

Principal investment strategies

The Fund will invest, under normal market conditions, at least 80% of its net assets (plus the amount of any borrowing for investment purposes) in fixed income instruments. Fixed income instruments include securities issued or guaranteed by the U.S. Government, its agencies or government-sponsored enterprises (note that securities issued by U.S. Government agencies or government-sponsored enterprises may not be guaranteed by the U.S. Treasury); corporate debt securities of U.S. and non-U.S. issuers, including convertible securities and corporate commercial paper; mortgage-backed and other asset-backed securities; inflation-indexed bonds issued both by governments and corporations; structured notes, including hybrid or “indexed” securities and event-linked bonds; loan participations and assignments; delayed funding loans and revolving credit facilities; bank certificates of deposit, fixed time deposits and bankers’ acceptances; repurchase agreements on fixed income instruments and reverse repurchase agreements on fixed income instruments; debt securities issued by states or local governments and their agencies, authorities and other government-sponsored enterprises; obligations of non-U.S. governments or their subdivisions, agencies and government-sponsored enterprises; and obligations of international agencies or supranational entities.

Annual total returns (%) calendar years

Investment objective

A high level of current income primarily through investment in below-investment grade debt securities.

Fund fees and expenses

This table describes the fees and expenses you may pay if you buy and hold shares of the Fund.

Annual Advisory Program Fees

Annual Fund Operating Expenses

Examples

These examples are intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The examples assume that you invest $10,000 in the Fund for the time periods indicated. The examples also assume that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. The effect of the Fund’s contractual fee waiver is only reflected in the first year of the example. The figures are calculated based upon total annual Fund operating expenses and a maximum annual fee of 2.00% for the applicable Morgan Stanley-sponsored investment advisory program through which you invest. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

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 above examples, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 46% of the average value of its portfolio.

Principal investment strategies

The Fund will invest, under normal market conditions, at least 80% of its net assets (plus the amount of any borrowings for investment purposes) in U.S. dollar-denominated high yield fixed income securities of corporate issuers rated below investment grade by two or more nationally recognized statistical rating organizations (commonly called “junk bonds”), or, if unrated, of equivalent quality as determined by the Sub-advisers. These securities include all types of debt obligations, such as corporate bonds and notes, collateralized mortgage obligations and variable and floating rate securities. The Fund may invest up to 20% of its assets in securities not denominated in U.S. dollars, including securities of issuers located in emerging market foreign countries. The Fund also may invest up to 20% of its assets in equity and equity-related securities, including common stock, convertible securities, preferred stock, warrants and rights. The Fund may also lend portfolio securities to earn additional income. Any income realized through securities lending may help Fund performance.

Credit quality. The Fund invests primarily in high yield securities or junk bonds.

Duration. The Fund’s average portfolio duration, as calculated by the Sub-advisers (as defined below), ranges from two to six years. Duration is an approximate measure of the sensitivity of the market value of the Fund’s holdings to changes in interest rates. Maturity means the date on which the principal amount of a debt security is due and payable. Individual securities may be of any maturity.

The Fund employs a “multi-manager” strategy whereby portions of the Fund are allocated to professional money managers (each, a “Sub-adviser,” collectively, the “Sub-advisers”) who are responsible for investing the assets of the Fund.

Principal risks of investing in the Fund

Fund’s best and worst calendar quarters

Average Annual Total Returns

(for the periods ended December 31, 2021)

The after-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an individual investor’s tax situation and may differ from those shown, and after-tax returns shown are not relevant to investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases, the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period.

Investment objective

Maximize current income, consistent with the protection of principal.

Fund fees and expenses

This table describes the fees and expenses you may pay if you buy and hold shares of the Fund.

Annual Advisory Program Fees

Annual Fund Operating Expenses

Examples

These examples are intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The examples assume that you invest $10,000 in the Fund for the time periods indicated. The examples also assume that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. The effect of the Fund’s contractual fee waiver is only reflected in the first year of the example. The figures are calculated based upon total annual Fund operating expenses and a maximum annual fee of 2.00% for the applicable Morgan Stanley-sponsored investment advisory program through which you invest. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

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 above examples, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 312% of the average value of its portfolio.

Principal investment strategies

The Fund will invest, under normal market conditions, at least 80% of its net assets (plus the amount of any borrowing for investment purposes) in fixed income instruments. The Fund invests primarily in fixed income instruments of issuers located outside the U.S. Up to 15% of the Fund’s total assets may be invested in fixed income instruments of issuers located in emerging markets countries. The fixed income instruments in which the Fund may invest include securities issued or guaranteed by the U.S. Government, its agencies or government-sponsored enterprises (Note that securities issued by U.S. Government agencies or government-sponsored enterprises may not be guaranteed by the U.S. Treasury); corporate debt securities of U.S. and non-U.S. issuers, including preferred and convertible securities and corporate commercial paper; mortgage-backed and other asset-backed securities; inflation-indexed bonds issued both by governments and corporations; structured notes, including hybrid or “indexed” securities and event-linked bonds; loan participations and assignments; delayed funding loans and revolving credit facilities; bank loans; bank certificates of deposit, fixed time deposits and bankers’ acceptances; repurchase agreements on fixed income instruments and reverse repurchase agreements on fixed income instruments; debt securities issued by foreign sovereigns, states or local governments and their agencies, authorities and other government-sponsored enterprises; obligations of non-U.S. governments or their subdivisions, agencies and government-sponsored enterprises; and obligations of international agencies or supranational entities.

The Fund also may invest in derivatives based on fixed income instruments including futures, forwards, options, swaps, and swaptions and may use other investment techniques such as mortgage dollar rolls, buy-backs and securities lending to earn additional income. The Fund also may engage in short sales and invest in privately placed securities.

Investments may be structured to provide all types of interest rate payments, including fixed, variable, floating, inverse, zero or interest-only rates of interest. The Fund may invest in currency spot and forward transactions for the purpose of active currency exposure. Foreign currency exposure (from non-U.S. dollar-denominated securities or currencies) normally will be limited to 30% of the Fund’s total assets. The Fund may also invest up to 10% of its total assets in preferred stocks, 

Annual total returns (%) calendar years

Fund’s best and worst calendar quarters

Average Annual Total Returns

(for the periods ended December 31, 2021)

The after-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an individual investor’s tax situation and may differ from those shown, and after-tax returns shown are not relevant to investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases, the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period.

Investment objective

A high level of interest income that is excluded from federal income taxation, to the extent consistent with prudent investment management and the preservation of capital.

Fund fees and expenses

This table describes the fees and expenses you may pay if you buy and hold shares of the Fund.

Annual Advisory Program Fees

Annual Fund Operating Expenses

Examples

These examples are intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The examples assume that you invest $10,000 in the Fund for the time periods indicated. The examples also assume that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. The figures are calculated based upon total annual Fund operating expenses and a maximum annual fee of 2.00% for the applicable Morgan Stanley-sponsored investment advisory program through which you invest. Although your actual costs

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 above examples, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 48% of the average value of its portfolio.

Principal investment strategies

The Fund will invest, under normal market conditions, at least 80% of its net assets (plus the amount of any borrowing for investment purposes) in tax exempt general obligation, revenue and private activity bonds and notes, which are issued by or on behalf of states, territories or possessions of the U.S. and the District of Columbia and their political subdivisions, agencies and instrumentalities (including Puerto Rico, the Virgin Islands and Guam). Tax-exempt means that the bonds pay interest that is excluded from gross income for regular federal income tax purposes but such bonds may pay income that is subject to the alternative minimum tax.

Credit quality. The Fund limits its investments to 20% in municipal obligations that are rated below investment grade by a nationally recognized statistical rating organization, or, if unrated, of equivalent quality as determined by the Sub-adviser (as defined below).

Duration. The Fund’s average portfolio duration, as calculated by the Sub-adviser, is typically maintained at +/- 3 years of the average benchmark duration, which is the average duration of all the constituent bonds in the Bloomberg U.S. Municipal Bond Index. The Sub-adviser seeks to target the average duration of the benchmark which varies over time and may be impacted by market conditions. Duration is an approximate measure of the sensitivity of the market value of the portfolio holdings to changes in interest rates.

The Fund may engage in transactions in certain derivatives, such as financial futures contracts and options thereon, indexed and inverse floating rate obligations and swap agreements, including credit default swap agreements. The Fund may use derivative instruments to hedge its investments or to seek to enhance returns.

The Fund may leverage its assets through the use of proceeds received through tender option bond transactions. In a tender option bond transaction, the Fund transfers municipal bonds or other municipal securities into a special purpose entity. A TOB 

Fund’s best and worst calendar quarters

Average Annual Total Returns

(for the periods ended December 31, 2021)

The after-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an individual investor’s tax situation and may differ from those shown. In some cases, the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period.

Investment objective

Total return that exceeds the rate of inflation over an economic cycle.

Fund fees and expenses

This table describes the fees and expenses you may pay if you buy and hold shares of the Fund.

Annual Advisory Program Fees

Annual Fund Operating Expenses

Examples

These examples are intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The examples assume that you invest $10,000 in the Fund for the time periods indicated. The examples also assume that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. The effect of the Fund’s contractual fee waiver is only reflected in the first year of the example. The figures are calculated based upon total annual Fund operating expenses and a maximum annual fee of 2.00% for the applicable Morgan Stanley-sponsored investment advisory program through which you invest. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

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 above examples, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 57% of the average value of its portfolio.

Principal investment strategies

Under normal market conditions, the Fund will invest at least 80% of its net assets (plus the amount of any borrowing for investment purposes) in fixed income securities. The Fund seeks to allocate assets among investments to achieve the highest level of real return (total return less the rate of inflation). The Fund will shift its investments among the following general asset classes: inflation-indexed securities issued by governments, corporations, and municipal issuers; investment grade fixed income securities and high-yield fixed income securities (i.e., junk bonds) issued by governments, corporations, and municipal issuers; and short-term non-dollar denominated debt securities. The Fund may also, to a lesser extent, invest in equity securities with high correlation to broad measures of inflation.

Fund’s best and worst calendar quarters

Average Annual Total Returns

(for the periods ended December 31, 2021)

The after-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an individual investor’s tax situation and may differ from those shown, and after-tax returns shown are not relevant to investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases, the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period.

Investment objective

Total return, consistent with preservation of capital.

Fund fees and expenses

This table describes the fees and expenses you may pay if you buy and hold shares of the Fund.

Annual Advisory Program Fees

Annual Fund Operating Expenses

Examples

These examples are intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The examples assume that you invest $10,000 in the Fund for the time periods indicated. The examples also assume that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. The effect of the Fund’s contractual fee waiver is only reflected in the first year of the example. The figures are calculated based upon total annual Fund operating expenses and a maximum annual fee of 2.00% for the applicable Morgan Stanley-sponsored investment advisory program through which you invest. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

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 transactions 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 above examples, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 86% of the average value of its portfolio.

Principal investment strategies

The Fund will invest, under normal market conditions, at least 80% of its net assets (plus the amount of any borrowing for investment purposes) in fixed income instruments with maturities of less than or equal to two years.

Fund’s best and worst calendar quarters

Average Annual Total Returns

(for the periods ended December 31, 2021)

The after-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an individual investor’s tax situation and may differ from those shown, and after-tax returns shown are not relevant to investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases, the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period.

Investment objective

Long term growth of capital.

Fund fees and expenses

This table describes the fees and expenses you may pay if you buy and hold shares of the Fund.

Annual Advisory Program Fees

Annual Fund Operating Expenses

Examples

These examples are intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The examples assume that you invest $10,000 in the Fund for the time periods indicated. The examples also assume that your investment has a 5% return each year and

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 total annual Fund operating expenses or in the above examples, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 18% of the average value of its portfolio.

Principal investment strategies

Under normal market conditions, the Fund seeks to generate long term growth across market cycles with reduced correlation to the equity and fixed income markets. The Fund seeks to achieve its investment objective by allocating its assets among shares of mutual funds, exchange-traded funds or closed-end funds managed by third-party professional money managers (“Underlying Funds”).

Annual total returns (%) calendar years

Fund’s best and worst calendar quarters

Average Annual Total Returns

(for the periods ended December 31, 2021)

The after-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an individual investor’s tax situation and may differ from those shown, and after-tax returns shown are not relevant to investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases, the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period.