# EDGAR Filing Document

**Accession Number:** 0001121746
**File Stem:** 0001133228-26-007116
**Filing Date:** 2026-4
**Character Count:** 28394
**Document Hash:** 8d1f486deb3c74c07db013d8ed1b7d6b
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001133228-26-007116.hdr.sgml**: 20260429

**ACCESSION NUMBER**: 0001133228-26-007116

**CONFORMED SUBMISSION TYPE**: 497K

**PUBLIC DOCUMENT COUNT**: 4

**FILED AS OF DATE**: 20260429

**DATE AS OF CHANGE**: 20260429

**EFFECTIVENESS DATE**: 20260429

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Eaton Vance Variable Trust
- **CENTRAL INDEX KEY:** 0001121746

**ORGANIZATION NAME:**
- **EIN:** 000000000

**FILING VALUES:**
- **FORM TYPE:** 497K
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-44010
- **FILM NUMBER:** 26912305

**BUSINESS ADDRESS:**
- **STREET 1:** ONE POST OFFICE SQUARE
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02109
- **BUSINESS PHONE:** 6174828260

**MAIL ADDRESS:**
- **STREET 1:** ONE POST OFFICE SQUARE
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02109

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** EATON VANCE VARIABLE TRUST
- **DATE OF NAME CHANGE:** 20000810

## Series and Classes Contracts Data

### Eaton Vance VT Floating-Rate Income Fund (Series ID: S000005203)

| Class ID   | Class Name                                                   | Ticker Symbol   |
|:---|:---|:---|
| C000014195 | Eaton Vance VT Floating-Rate Income Fund Initial Class       |  |
| C000139703 | Eaton Vance VT Floating-Rate Income Fund ADV Class           |  |
| C000162648 | Eaton Vance VT Floating-Rate Income Fund Institutional Class |  |

![](sp17481img002.jpg) <br>

**Eaton Vance VT Floating-Rate Income** **Fund**

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**Summary Prospectus** \| May 1, 2026<br>

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| | | |
|:---|:---|:---|
| **Share Class** | **Share Class** | **Share Class** |
| Initial Class Shares | ADV Class Shares | Institutional Class Shares |

---

This Summary Prospectus is designed to provide separate accounts of insurance companies, qualified pension and retirement plans and other eligible investors with key fund information in a clear and concise format. 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, both dated May 1, 2026, as may be amended or supplemented, are incorporated by reference into this Summary Prospectus and are available at http://www.eatonvance.com/funddocuments. Contract holders, plan beneficiaries and other investors should ask their financial intermediaries, insurance companies, or plan sponsors, or visit their financial intermediary's or insurance company's web site for more information.

**Investment** **Objective**

The Fund's investment objective is to provide a high level of current income.

**Fees and Expenses of the Fund**

**This table does not reflect expenses and charges that are, or may be, imposed under your variable annuity contract or variable** **life insurance separate account ("Variable Contract") or qualified pension or retirement plan ("Qualified Plan").** If these fees and expenses were included, expenses shown would be higher. For information on these charges, please refer to the applicable Variable Contract prospectus, prospectus summary or disclosure statement. If you participate through a Qualified Plan, the table does not reflect direct expenses of the plan, and you should consult your administrator for more information.

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

**Shareholder Fees** (fees paid directly from your investment)

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| | | | |
|:---|:---|:---|:---|
|  | **Initial Class** | **ADV Class** | **Institutional** **Class** |
| Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price) | None | None | None |
| Maximum Deferred Sales Charge (Load) (as a percentage of the lower of net asset value at time of purchase or redemption) | None | None | None |

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

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| | | | |
|:---|:---|:---|:---|
|  | **Initial Class** | **ADV Class** | **Institutional** **Class** |
| Management Fees | 0.58% | 0.58% | 0.58% |
| Distribution (12b-1) Fees | 0.25% |  |  |
| Other Expenses<sup>1</sup> | 0.36% | 0.36% | 0.11% |
| Total Annual Fund Operating Expenses | 1.19% | 0.94% | 0.69% |

---

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| | |
|:---|:---|
| 1 | Other expenses include borrowing cost of 0.04% based on the outstanding borrowing and related costs as of the Fund's most recent fiscal year end. The actual amount of borrowing costs borne by the Fund will vary over time based on the Fund's use of borrowings and variations in market interest rates. |

---

![](sp17481img003.jpg) <br>

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Eaton Vance VT Floating-Rate Income Fund \| **Fund Summary**

Eaton Vance VT Floating-Rate Income Fund (Con't)

**Example.** This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example does not reflect expenses and charges which are, or may be, imposed under your Variable Contract or Qualified Plan. If these fees and expenses were included, expenses shown would be higher. 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, that the operating expenses remain the same and that any expense reimbursement arrangement remains in place for the contractual period. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

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| | | | | |
|:---|:---|:---|:---|:---|
|  | **1 Year** | **3 Years** | **5 Years** | **10 Years** |
| Initial Class shares | $121 | $378 | $654 | $1443 |
| ADV Class shares | $96 | $300 | $520 | $1155 |
| Institutional Class shares | $70 | $221 | $384 | $859 |

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**Portfolio Turnover**

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" the portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Annual Fund Operating Expenses or in the Example, affect the Fund's performance. During the most recent fiscal year, the Fund's portfolio turnover rate was 35% of the average value of its portfolio.

**Principal Investment Strategies**

Under normal circumstances, the Fund invests at least 80% of its net assets (plus any borrowings for investment purposes) in income producing floating rate loans and other floating rate debt securities. Floating rate loans and other floating rate debt securities are debt instruments or similar obligations issued by companies or other entities that pay a floating rate of interest, which resets or adjusts periodically, based on a reference or other benchmark rate. The Fund invests primarily in senior floating rate loans of domestic and foreign borrowers ("Senior Loans"). Senior Loans typically are secured with specific collateral and have a claim on the assets and/or stock of the borrower that is senior to subordinated debtholders and stockholders of the borrower. Loans usually are of below investment grade quality and have below investment grade credit ratings, such ratings are associated with securities having high risk, speculative characteristics (sometimes referred to as "junk").

The Fund may also invest in secured and unsecured subordinated loans, second lien loans and subordinated bridge loans (collectively, "Junior Loans"), other floating rate debt securities, fixed-income debt obligations and money market instruments. Other floating rate debt securities, fixed-income debt securities and money market instruments may include: bonds, notes and debentures issued by corporations; debt securities issued or guaranteed by the U.S. Government or one of its agencies or instrumentalities; and commercial paper. Money market instruments with a remaining maturity of less than 60 days are deemed floating rate debt securities. Senior Loans and Junior Loans are referred to together herein as "loans." The Fund may invest up to 25% of its total assets in U.S. dollar denominated foreign Senior Loans.

The investment adviser seeks to maintain broad borrower and industry diversification among the Fund's loans. When selecting loans, the investment adviser seeks to implement a systematic risk-weighted approach that utilizes fundamental analysis of risk/return characteristics. Loans may be sold, if in the opinion of the investment adviser, the risk-return profile deteriorates or to pursue more attractive investment opportunities. Preservation of capital is considered when consistent with the Fund's investment objective. When deemed by the Adviser to be relevant to its evaluation of creditworthiness and when applicable information is available, the Adviser considers environmental, social and/or governance issues (referred to as ESG) which may impact the prospects of an issuer (or obligor) or financial performance of an obligation. When considered, one or more ESG issues are taken into account alongside other factors in the investment decision-making process and are not the sole determinant of whether an investment can be made or will remain in the Fund's portfolio.

**Principal Risks**

**Market Risk.** The value of investments held by the Fund may increase or decrease in response to social, economic, political, financial, public health crises or other disruptive events (whether real, expected or perceived) in the U.S. and global markets and include events such as war, natural disasters, epidemics and pandemics, terrorism, conflicts and social unrest. These events may negatively impact broad segments of businesses and populations and may exacerbate pre-existing risks to the Fund. The frequency and magnitude of resulting changes in the value of the Fund's investments cannot be predicted. Certain securities and other investments held by the Fund may experience increased volatility, illiquidity, or other potentially adverse effects in reaction to changing market conditions. Monetary and/or fiscal actions taken by U.S. or foreign governments to stimulate or stabilize the global economy may not be effective and could lead to high market volatility. No active trading market may exist for certain investments held by the Fund which may impair the ability of the Fund to sell or to realize the current valuation of such investments in the event of the need to liquidate such assets.

**2**

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Eaton Vance VT Floating-Rate Income Fund \| **Fund Summary**

Eaton Vance VT Floating-Rate Income Fund (Con't)

**Credit Risk.** Investments in loans and other debt obligations (referred to below as "debt instruments") are subject to the risk of non-payment of scheduled principal and interest. Changes in economic conditions or other circumstances may reduce the capacity of the party obligated to make principal and interest payments on such instruments and may lead to defaults. Such non-payments and defaults may reduce the value of Fund shares and income distributions. The value of debt instruments also may decline because of concerns about the issuer's ability to make principal and interest payments. In addition, the credit ratings of debt instruments may be lowered if the financial condition of the party obligated to make payments with respect to such instruments deteriorates. In the event of bankruptcy of the issuer of a debt instrument, the Fund could experience delays or limitations with respect to its ability to realize the benefits of any collateral securing the instrument. In order to enforce its rights in the event of a default, bankruptcy or similar situation, the Fund may be required to retain legal or similar counsel, which may increase the Fund's operating expenses and adversely affect net asset value. Due to their lower place in the borrower's capital structure, Junior Loans involve a higher degree of overall risk than Senior Loans to the same borrower.

**Additional Risks of Loans.** Loans are traded in a private, unregulated inter-dealer or inter-bank resale market and are generally subject to contractual restrictions that must be satisfied before a loan can be bought or sold. These restrictions may impede the Fund's ability to buy or sell loans (thus affecting their liquidity) and may negatively impact the transaction price. See also "Market Risk" above. It also may take longer than seven days for transactions in loans to settle. Due to the possibility of an extended loan settlement process, the Fund may hold cash, sell investments or temporarily borrow from banks or other lenders to meet short-term liquidity needs, such as to satisfy redemption requests from Fund shareholders. The types of covenants included in loan agreements generally vary depending on market conditions, the creditworthiness of the issuer, the nature of the collateral securing the loan and possibly other factors. Loans with fewer covenants that restrict activities of the borrower may provide the borrower with more flexibility to take actions that may be detrimental to the loan holders and provide fewer investor protections in the event of such actions or if covenants are breached. The Fund may experience relatively greater realized or unrealized losses or delays and expense in enforcing its rights with respect to loans with fewer restrictive covenants. Loans to entities located outside of the U.S. may have substantially different lender protections and covenants as compared to loans to U.S. entities and may involve greater risks. The Fund may have difficulties and incur expense enforcing its rights with respect to non-U.S. loans and such loans could be subject to bankruptcy laws that are materially different than in the U.S. Loans may be structured such that they are not securities under securities law, and in the event of fraud or misrepresentation by a borrower, lenders may not have the protection of the anti-fraud provisions of the federal securities laws. Loans are also subject to risks associated with other types of income investments, including credit risk and risks of lower rated investments.

**Lower Rated Investments Risk.** Investments rated below investment grade and comparable unrated investments (sometimes referred to as "junk") are speculative because of increased credit risk relative to other fixed income investments. Changes in economic conditions or other circumstances typically have a greater effect on the ability of issuers of lower rated investments to make principal and interest payments than they do on issuers of higher rated investments. An economic downturn generally leads to a higher non-payment rate, and a lower rated investment may lose significant value before a default occurs. Lower rated investments typically are subject to greater price volatility and illiquidity than higher rated investments.

**Interest Rate Risk**. In general, the value of income securities will fluctuate based on changes in interest rates. The value of these securities is likely to increase when interest rates fall and decline when interest rates rise. Duration measures the time-weighted expected cash flows of a fixed-income security, while maturity refers to the amount of time until a fixed-income security matures. Generally, securities with longer durations or maturities are more sensitive to changes in interest rates than securities with shorter durations or maturities, causing them to be more volatile. Conversely, fixed-income securities with shorter durations or maturities will be less volatile but may provide lower returns than fixed-income securities with longer durations or maturities. The impact of interest rate changes is significantly less for floating-rate instruments that have relatively short periodic rate resets (e.g., ninety days or less). In a rising interest rate environment, the duration of income securities that have the ability to be prepaid or called by the issuer may be extended. In a declining interest rate environment, the proceeds from prepaid or maturing instruments may have to be reinvested at a lower interest rate.

**Foreign Investment Risk.** Foreign investments can be adversely affected by political, economic and market developments abroad, including the imposition of economic and other sanctions by the United States or another country against a particular country or countries, organizations, entities and/or individuals. There may be less publicly available information about foreign issuers because they may not be subject to reporting practices, requirements or regulations comparable to those to which United States companies are subject. Adverse changes in investment regulations, capital requirements or exchange controls could adversely affect the value of the Fund's investments. Foreign markets may be smaller, less liquid and more volatile than the major markets in the United States and, as a result, Fund share values may be more volatile. Trading in foreign markets typically involves higher expense than trading in the United States. The Fund may have difficulties enforcing its legal or contractual rights in a foreign country.

**U.S. Government Securities Risk.** Different types of U.S. government securities are subject to different levels of credit risk, including the risk of default, depending on the nature of the particular government support for that security. Although certain U.S. Government-sponsored agencies (such as the Federal Home Loan Mortgage Corporation and the Federal National Mortgage Association) may be chartered or sponsored by acts of Congress, their securities are neither issued nor guaranteed by the U.S.

**3**

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Eaton Vance VT Floating-Rate Income Fund \| **Fund Summary**

Eaton Vance VT Floating-Rate Income Fund (Con't)

Treasury. With respect to U.S. government securities that are not backed by the full faith and credit of the United States, there is a risk that the U.S. Government will not provide financial support to such U.S. government agencies, instrumentalities or sponsored enterprises if not obligated to do so by law. U.S. Treasury and U.S. Government agency securities generally have a lower return than other obligations because of their higher credit quality and market liquidity.

**Money Market Instrument Risk.** Money market instruments may be adversely affected by market and economic events, such as a sharp rise in prevailing short-term interest rates; adverse developments in the banking industry, which issues or guarantees many money market instruments; adverse economic, political or other developments affecting issuers of money market instruments; changes in the credit quality of issuers; and default by a counterparty.

**Liquidity Risk.** The Fund is exposed to liquidity risk when trading volume, lack of a market maker or trading partner, large position size, market conditions, or legal restrictions impair its ability to sell particular investments or to sell them at advantageous market prices. Consequently, the Fund may have to accept a lower price to sell an investment or continue to hold it or keep the position open, sell other investments to raise cash or abandon an investment opportunity, any of which could have a negative effect on the Fund's performance. These effects may be exacerbated during times of financial or political stress.

**Risks Associated with** **Active** **Management.** The success of the Fund's investment strategy depends on portfolio management's successful application of analytical skills and investment judgment. Active management involves subjective decisions and there is no guarantee that such decisions will produce the desired results or expected returns.

**Focused Investment Risk.** To the extent the Fund has substantial investments in a relatively small number of securities or issuers, or a particular market, industry, group of industries, country, region, group of countries, asset class or sector, the Fund's performance will be more susceptible to any single economic, market, political, or regulatory occurrence affecting those particular securities or issuers or that particular market, industry, group of industries, country, region, group of countries, asset class, or sector than a fund that invests more broadly.

**General Fund Investing Risks.** The Fund is not a complete investment program and there is no guarantee that the Fund will achieve its investment objective. It is possible to lose money by investing in the Fund. The Fund is designed to be a long-term investment vehicle and is not suited for short-term trading. Investors in the Fund should have a long-term investment perspective and be able to tolerate potentially sharp declines in value. Purchase and redemption activities by Fund shareholders may impact the management of the Fund and its ability to achieve its investment objective(s). In addition, the redemption by one or more large shareholders or groups of shareholders of their holdings in the Fund could have an adverse impact on the remaining shareholders in the Fund. The Fund relies on various service providers, including the investment adviser and sub-adviser, if applicable, in its operations and is susceptible to operational, information security and related events (such as public health crises, cyber or hacking attacks) that may affect the service providers or the services that they provide to the Fund. An investment in the Fund is not a deposit in a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.

**Performance**

The following bar chart and table provide some indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and how the Fund's average annual returns over time compare with those of one or more indexes intended to measure broad market performance. The Fund's primary benchmark index was changed from the Morningstar® LSTA® US Leverage Loan Index<sup>SM</sup> to the Bloomberg U.S. Universal Index effective May 1, 2024 to comply with the regulation that requires the Fund's primary benchmark to represent the overall applicable market. The additional index in the table provides a means to compare the Fund's average annual returns to a benchmark that the investment adviser believes is representative of the Fund's investment universe. The returns in the bar chart are for Initial Class shares and do not reflect any insurance-related expenses and charges under a Variable Contract or expenses related to a Qualified Plan. If such charges were reflected, the returns would be lower. Thus, you should not compare the Fund's returns directly with the performance of other products without taking into account all insurance-related charges and expenses payable under your Variable Contract or Qualified Plan. Past performance is not necessarily an indication of how the Fund will perform in the future.

**4**

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Eaton Vance VT Floating-Rate Income Fund \| **Fund Summary**

Eaton Vance VT Floating-Rate Income Fund (Con't)

![](sp17481img001.jpg)

<br>During the period shown in the bar chart above:

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| | | |
|:---|:---|:---|
| **High Quarter** | June 30, 2020 | 6.87% |
| **Low Quarter** | March 31, 2020 | -10.27% |

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**Average Annual Total Return** (for the calendar periods ended December 31, 2025)

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| | | | |
|:---|:---|:---|:---|
|  | **One Year** | **Five Years** | **Ten Years** |
| **Initial Class** Return Before Taxes | 3.95% | 4.64% | 4.43% |
| **ADV Class** Return Before Taxes | 4.34% | 4.90% | 4.69% |
| **Institutional Class** Return Before Taxes | 4.51% | 5.20% | 4.98% |
| Bloomberg U.S. Universal Index (reflects no deduction for fees, expenses or taxes) | 7.58% | 0.06% | 2.43% |
| Morningstar® LSTA® US Leveraged Loan Index<sup>SM</sup>(reflects no deduction for fees, expenses or taxes) | 5.90% | 6.42% | 5.82% |

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Institutional Class performance shown above for the period prior to May 1, 2016 (commencement of operations) is the performance of ADV Class shares at net asset value without adjustment for any differences in the expenses of the two classes. If adjusted for such differences, returns would be different. Investors cannot invest directly in an Index.

BLOOMBERG® is a trademark and service mark of Bloomberg Finance L.P. and its affiliates (collectively "Bloomberg"). BARCLAYS® is a trademark and service mark of Barclays Bank Plc (collectively with its affiliates, "Barclays"), used under license. Bloomberg or Bloomberg's licensors, including Barclays, own all proprietary rights in the Bloomberg Barclays Indices. Neither Bloomberg nor Barclays is affiliated with Eaton Vance, and neither approves, endorses, reviews or recommends the Fund. Neither Bloomberg nor Barclays guarantees the timeliness, accurateness or completeness of any data or information relating to Bloomberg U.S. Universal Index, and neither shall be liable in any way to Eaton Vance, investors in the Fund or other third parties in respect of the use or accuracy of Bloomberg U.S. Universal Index or any data included therein.

Morningstar® LSTA® US Leveraged Loan Index is a product of Morningstar, Inc. ("Morningstar") licensed for use by Eaton Vance. Morningstar® is a registered trademark of Morningstar licensed for certain use by Eaton Vance. Loan Syndications and Trading Association® and LSTA® are trademarks of the LSTA licensed for certain use by Morningstar, and further sublicensed by Morningstar for certain use by Eaton Vance. Neither Morningstar nor LSTA guarantees the accuracy and/or completeness of the Morningstar® LSTA® US Leveraged Loan Index or any data included therein, and shall have no liability for any errors, omissions, or interruptions therein.

**5**

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Eaton Vance VT Floating-Rate Income Fund \| **Fund Summary**

Eaton Vance VT Floating-Rate Income Fund (Con't)

**Management**

**Investment Adviser.** Eaton Vance Management ("Eaton Vance").

**Portfolio** **Managers**

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| | | |
|:---|:---|:---|
| **Name** | **Title** | **Date Began Managing Fund** |
| Peter Campo, CFA | Managing Director of Morgan Stanley and Vice President of Eaton Vance | June 12, 2025 |
| Michael J. Turgel, CFA | Managing Director of Morgan Stanley and Vice President of Eaton Vance | May 1, 2019 |

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**Purchase and Sale of Fund Shares**

All purchases, redemptions and exchanges of Fund shares are made through insurance company separate accounts, qualified pension and retirement plans or by other eligible investors that are the record owner of the shares. Contract holders, plan beneficiaries, and other investors seeking to purchase, redeem, or exchange interest in the Fund's shares should consult with the insurance company, plan sponsor or other eligible investor through which their investment in the Fund is made.

**Tax Information**

The Fund expects to declare any distributions daily and ordinarily pays distributions monthly. The Fund intends to distribute net realized capital gains (if any) annually. Both types of distributions will be made in shares of the Fund unless an election is made on behalf of a separate account to receive some or all of the distributions in cash. Because shares of the Fund are offered to insurance company separate accounts, qualified pension and retirement plans, and other eligible investors, you should read your prospectus, disclosure statement or plan documentation to understand the tax treatment of your investment.

**Payments to Insurance Companies, Plan Sponsors and Other Financial Intermediaries**

The Fund is generally available for purchase by separate accounts of insurance companies, qualified pension and retirement plans or by other eligible investors. The Fund, its principal underwriter and its affiliates may make payments to insurance companies, plan sponsors or other financial intermediaries for distribution and related services. These payments may create a conflict of interest for the insurance company, plan sponsor or other financial intermediary to include the Fund as an investment option in their product or to recommend the Fund over another investment option. Ask your financial intermediary, insurance company, or plan sponsor, or visit your financial intermediary's or insurance company's website, for more information.

------© 2026 Eaton Vance Management 4479 5.1.26