# EDGAR Filing Document

**Accession Number:** 0000751173
**File Stem:** 0001999371-26-005926
**Filing Date:** 2026-3
**Character Count:** 31959
**Document Hash:** 15ea7084ebb61ef8893cc0ff6f68d730
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001999371-26-005926.hdr.sgml**: 20260316

**ACCESSION NUMBER**: 0001999371-26-005926

**CONFORMED SUBMISSION TYPE**: 497K

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260316

**DATE AS OF CHANGE**: 20260316

**EFFECTIVENESS DATE**: 20260316

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MANNING & NAPIER FUND, INC.
- **CENTRAL INDEX KEY:** 0000751173

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 497K
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 002-92633
- **FILM NUMBER:** 26755308

**BUSINESS ADDRESS:**
- **STREET 1:** 290 WOODCLIFF DRIVE
- **CITY:** FAIRPORT
- **STATE:** NY
- **ZIP:** 14450
- **BUSINESS PHONE:** 585-325-6880

**MAIL ADDRESS:**
- **STREET 1:** 290 WOODCLIFF DRIVE
- **CITY:** FAIRPORT
- **STATE:** NY
- **ZIP:** 14450

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MANNING & NAPIER FUND, INC /NY/
- **DATE OF NAME CHANGE:** 20060929

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** EXETER FUND INC /NY/
- **DATE OF NAME CHANGE:** 19980226

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MANNING & NAPIER FUND INC
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### Systematic High Yield Bond Series (Series ID: S000092869)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000260916 | Class Z      | MSYZX           |
| C000260917 | Class I      | MSHIX           |
| C000260918 | Class S      | MSYSX           |

![](sys-497k_031526img001.gif)

Summary Prospectus \| March 15, 2026

**Systematic High Yield <br>Bond Series**

Class/Ticker: **I**/MSHIX **S**/MSYSX **Z**/MSYZX

*This is the Summary Prospectus of the Systematic High Yield Bond Series - Class I, Class S, and Class Z Shares, a series of Manning & Napier Fund, Inc. (the "Fund"). Before you invest, you may want to review the prospectus of the Series, which contains more information about the Series and its risks. You can find the prospectus and other information about the Series, including the Series' statement of additional information and most recent reports to shareholders, online at www.manning-napier.com/documents. You can also get this information at no cost from the Fund by calling 1-800-466-3863, by sending an email to orders@mysummaryprospectus.com, or from your financial intermediary. The Series' prospectus and statement of additional information, both dated March 15, 2026, as each may be amended or supplemented, are incorporated into this Summary Prospectus.*

Investment Goal

The Series' investment objective seeks to provide a high level of income as its primary objective and capital appreciation as a secondary objective.

Fees and Expenses

This table describes the fees and expenses you may pay if you buy, hold, and sell shares of the Series. **You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and** **examples below.**

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp; CLASS | &nbsp;&nbsp; I | &nbsp;&nbsp; S | &nbsp;&nbsp; Z |
| &nbsp;&nbsp; **Shareholder Fees** (fees paid directly from your investment) | &nbsp;&nbsp; None | &nbsp;&nbsp; None | &nbsp;&nbsp; None |
| &nbsp;&nbsp; **Annual Fund Operating Expenses** (expenses that you pay each year as a percentage of the value of your investment) | &nbsp;&nbsp; **Annual Fund Operating Expenses** (expenses that you pay each year as a percentage of the value of your investment) | &nbsp;&nbsp; **Annual Fund Operating Expenses** (expenses that you pay each year as a percentage of the value of your investment) | &nbsp;&nbsp; **Annual Fund Operating Expenses** (expenses that you pay each year as a percentage of the value of your investment) |

---

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp; Management Fees | 0.35% | 0.35% | 0.35% |
| &nbsp;&nbsp; Distribution and Service (12b-1) Fees |  | 0.25% |  |
| &nbsp;&nbsp; Other Expenses<sup>1</sup> | 44.63% | 142.17% | 143.91% |
| &nbsp;&nbsp; Acquired Fund Fees and Expenses<sup>2</sup> | 0.01% | 0.01% | 0.01% |
| &nbsp;&nbsp; Total Annual Fund Operating Expenses<sup>3</sup> | 44.99% | 142.78% | 144.27% |
| &nbsp;&nbsp; Less Fee Waivers and/or Expense Reimbursements<sup>4</sup> | &nbsp;&nbsp; (44.38)% | (141.92)% | (143.81)% |
| &nbsp;&nbsp; **Total Annual Fund Ope** **rating Expen** **ses Aft** **er Fee Waiv** **er and/or Expense Reimbursement<sup>3</sup>** | &nbsp;&nbsp; **0.61%** | &nbsp;&nbsp; **0.86%** | &nbsp;&nbsp; **0.46%** |

---

<sup>1</sup>Other Expenses are based on estimated amounts for the current fiscal year.

<sup>2</sup> Acquired Fund Fees and Expenses are based on estimated amounts for the current fiscal year.

<sup>3</sup>The total annual fund operating expenses in this fee table may not correlate to the expense ratios in the financial highlights in the prospectus (and in the Series' financial statements) because the financial highlights include only the Series' direct operating expenses and do not include fees and expenses incurred indirectly by the Series through its investments in other investment companies.

<sup>4</sup>Pursuant to a separate expense limitation agreement Manning & Napier Advisors, LLC (the Advisor or Manning & Napier) has contractually agreed to limit its fees and reimburse expenses to the extent necessary so that

the total direct annual fund operating expenses of each Class, exclusive of Distribution and Service (12b-1) Fees ("excluded expenses"), do not exceed 0.60% of the average daily net assets of the Class S and Class I shares, and 0.45% of the average daily net assets of the Class Z shares. These contractual waivers will continue indefinitely, and may only be amended or terminated with the approval of the Series' Board of Directors. The Advisor's agreement to limit each Class's operating expenses is limited to direct operating expenses and, therefore, does not apply to acquired fund fees and expenses (AFFE), which are indirect expenses incurred by the Series through its investments in other investment companies, as described in footnote 2. The Advisor may receive from a Class the difference between the Class's total direct annual fund operating expenses, not including excluded expenses, and the Class's contractual expense limit to recoup all or a portion of its prior fee or expense reimbursements made during the rolling three-year period (i.e., the three year period following a waiver or reimbursement) preceding the recoupment if at any point the total direct annual fund operating expenses, not including excluded expenses, are below the contractual expense limit (a) at the time of the fee waiver and/or expense reimbursement and (b) at the time of the recoupment.

Example

The Example below is intended to help you compare the cost of investing in the Series with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Series 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 Series' operating expenses remain the same (taking into account the Advisor's contractual waivers). Although your actual costs may be higher or lower, based on these assumptions your costs would be:

---

| | | |
|:---|:---|:---|
|  | AFTER <br>1 YEAR | AFTER <br>3 YEARS |
| &nbsp;&nbsp; Class I | &nbsp;&nbsp; $62 | &nbsp;&nbsp; $195 |
| &nbsp;&nbsp; Class S | &nbsp;&nbsp; $88 | &nbsp;&nbsp; $274 |
| &nbsp;&nbsp; Class Z | &nbsp;&nbsp; $47 | &nbsp;&nbsp; $147 |

---

Portfolio Turnover

The Series pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover may indicate higher transaction costs and may result in higher taxes when Series shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the performance of the Series. During the most recent fiscal year, the portfolio turnover rate of the Series was 50% of the average value of its portfolio.

![](sys-497k_031526img002.gif)

Principal Investment Strategies

The Series will invest, under normal circumstances, at least 80% of its assets in high yield fixed income securities (i.e., "junk bonds") of any maturity and duration and other financial instruments, principally derivative instruments and exchange-traded funds (ETFs), with economic characteristics similar to high yield fixed income securities.

The Series will principally invest in high yield non-investment grade fixed income securities (i.e., "junk bonds"): (i) publicly-issued debt of U.S. corporate issuers, (ii) U.S. dollar-denominated, publicly issued debt of non-U.S. corporate issuers, and (iii) Rule 144A securities with or without registration rights. The Series may invest in both fixed and floating rate securities.

The Series may purchase shares of ETFs, including to establish a diversified position in a particular market sector or to manage cash flows. The Advisor believes that purchasing ETFs may allow it to manage the Series' portfolio more efficiently than would otherwise be possible.

The Series may buy and sell futures contracts based on investment grade and non-investment grade fixed income securities primarily for cash management purposes. The Series may also invest in credit default swaps primarily for cash management purposes. The Series may invest a portion of its assets in bank loans, which are, generally, non-investment grade floating rate investments.

*Bond Securities Selection Process* — When investing in fixed income securities, the Advisor uses a systematic, rules-based approach. This means the Advisor follows a consistent method based on data to guide investment decisions. The goal is to build a portfolio with specific characteristics by selecting bonds with a good balance of risk and reward, based on factors such as credit ratings, maturity, and relative value. The strategy also includes weighting the Series' portfolio more heavily to areas of the bond market that the Advisor believes are attractive in different market conditions.

Although securities may be added to or removed from the Series' portfolio at any time during the year, the Advisor expects that modifications to the Series' portfolio will generally take place monthly during the Advisor's systematic portfolio review process.

In analyzing the relative attractiveness of fixed income market segments and/or individual securities, the Advisor considers:

&nbsp;&nbsp;&nbsp;&nbsp;•The relevant economic conditions and market segment trends.

&nbsp;&nbsp;&nbsp;&nbsp;•The interest rate sensitivities of the particular sectors and securities.

&nbsp;&nbsp;&nbsp;&nbsp;•The yield differentials across sectors, credit qualities, and maturities.

*Maturity and Portfolio Duration* — The Series is not subject to any maturity or duration restrictions but will vary its average dollar weighted portfolio maturity and duration depending on the Advisor's outlook for yields. For example, the Advisor may invest in longer-term bonds when it expects yields to fall in order to

realize gains for the Series. Likewise, the Advisor may invest in shorter-term bonds when it expects yields to rise.

The Advisor anticipates that the Series will invest in securities across the maturity spectrum with a focus on those in the short to intermediate part of the yield curve. Exposures will be adjusted based on the Advisor's systematic process and in light of current conditions and pricing.

Duration is a measure of the expected life of a fixed income security that is used to determine the sensitivity of a security's price to changes in yields. The prices of fixed income securities with shorter durations generally will be less affected by changes in yields than the prices of fixed income securities with longer durations. For example, a 10 year duration means the fixed income security will decrease in value by 10% if yields rise 1% and increase in value by 10% if yields fall 1%.

*Credit Quality* — The Series will invest in non-investment grade securities (i.e.,"junk bonds"), those rated below BBB- by S&P or Baa3 by Moody's, or, if unrated, determined to be of equivalent quality by the Advisor. If the security is rated by one agency, that rating is used by the Advisor. If the security is rated by multiple rating agencies, the median rating will be used.

The Series may also invest, to a limited extent, in investment grade securities when the Advisor considers their "credit spreads" (i.e., the difference between the bonds' yields to maturity and those of U.S. Treasury bonds with similar maturities) to be attractive.

Securities may be sold for one or more of the following reasons:

&nbsp;&nbsp;&nbsp;&nbsp;•they no longer meet the selection criteria under which they were purchased using the Advisor's proprietary valuation framework and systematic portfolio review process

&nbsp;&nbsp;&nbsp;&nbsp;•a more attractive investment opportunity is identified.

There are no prescribed limits on the sector allocation of the Series' investments and, from time to time, the Series may focus its investments in one or more sectors.

The Series may engage in active and frequent trading of portfolio securities. If it does, its portfolio turnover rate and transaction costs will rise, which may lower fund performance and may increase the likelihood of capital gain distributions.

Principal Risks of Investing in the Series

As with all mutual funds, there is no guarantee that the Series will achieve its investment objective. You could lose money by investing in the Series.

Management risk — The value of your investment may decline if the Advisor's judgments about the attractiveness, relative value or potential appreciation of a particular security or strategy prove to be incorrect.

Market risk — Because the Series invests in fixed income securities, the value of your investment will fluctuate in response to changes in interest rates and/or credit spreads, even though such changes will not affect the interest income derived from

![](sys-497k_031526img002.gif)

portfolio securities. The value of your investment will also fluctuate in response to changes in repayment speeds. You could lose money on your investment in the Series or the Series could underperform if any of the following occurs:

&nbsp;&nbsp;&nbsp;&nbsp;•U.S. and/or foreign bond markets decline.

&nbsp;&nbsp;&nbsp;&nbsp;•The issuer of a fixed income security owned by the Series defaults on its obligation to pay principal and/or interest or has its credit rating downgraded; this risk is greater for junk bonds and other lower quality bonds.

&nbsp;&nbsp;&nbsp;&nbsp;•Interest rates rise and/or credit spreads widen. These events alone or in combination can cause bond prices to fall and reduce the value of the Series' portfolio. Longer-term bonds have greater sensitivity to, and will therefore experience greater fluctuations in response to, interest rate changes than shorter-term bonds.

&nbsp;&nbsp;&nbsp;&nbsp;•An epidemic, pandemic or natural disaster, or widespread fear that such events may occur, negatively affects the global economy, as well as the economies of individual countries, the financial performance of individual companies and sectors, and the markets in general in significant and unforeseen ways. Any such impact could adversely affect the prices and liquidity of the securities and other instruments in which the Series invests.

Current market conditions may pose heightened risks for the Series. Interest rates in the U.S. are coming off historic lows, but recent changes in government policy have caused interest rates to rise and there is an increased risk that interest rates will continue to rise in the near future. An increase in interest rates may, in turn, increase volatility and reduce liquidity in the fixed income markets, and result in a decline in the value of the fixed income investments held by the Series. In addition, reductions in dealer market-making capacity as a result of structural or regulatory changes could further decrease liquidity and/or increase volatility in the fixed income markets. As a result of these conditions, the Series' value may fluctuate and/or the Series may experience increased redemptions from shareholders, which may impact the Series' liquidity or force the Series to sell securities into a declining or illiquid market.

Interest rate risk - Interest rate risk is the risk that the value of fixed income securities, including U.S. Government securities, will fall due to rising interest rates. Longer-term bonds will experience greater fluctuations than shorter-term bonds given their greater sensitivity to interest rate changes.

Credit risk - Credit risk is the risk that the issuer of a security, or the counterparty to a contract, will default or otherwise become unable to honor a financial obligation. This risk is greater for lower-rated investment grade securities and junk bonds.

Corporate fixed income securities – Corporate fixed income securities respond to economic developments, especially changes in interest rates, as well as perceptions of the creditworthiness and business prospects of individual issuers.

High-yield securities risk — The Series is subject to additional risks due to its significant investments in high-yield securities (junk bonds):

&nbsp;&nbsp;&nbsp;&nbsp;•High-yield securities may underperform other sectors of the bond market, or the market as a whole.

&nbsp;&nbsp;&nbsp;&nbsp;•The performance of high-yield securities tends to be more volatile than that of other sectors of the bond market.

&nbsp;&nbsp;&nbsp;&nbsp;•Given the total size of the high-yield securities market, high-yield securities can be less liquid than investment grade securities.

&nbsp;&nbsp;&nbsp;&nbsp;•The Series' investments in high-yield securities will subject it to a substantial degree of credit risk because the prospect for repayment of principal and interest of many of these bonds is speculative.

Foreign securities risk — Because the Series may invest in securities of foreign issuers, the Series is subject to additional risks. These include risks of adverse changes in foreign economic, political, regulatory and other conditions. The prices of foreign fixed income securities may, at times, move in a different direction than the prices of fixed income securities issued in the United States. In addition, periodic U.S. Government restrictions on investment in issuers from certain foreign countries may require the Series to sell such investments at inopportune times or prevent an investment the Advisor believes is attractive, each of which could result in losses to the Series. These restrictions may also negatively impact the market for securities of issuers that are similar to those directly impacted by the restrictions resulting in reduced liquidity and price declines in those securities as well.

Privately issued securities risk - The Series may invest in privately issued securities, including those that are normally purchased pursuant to Rule 144A. Privately issued securities are securities that have not been registered under the 1933 Act and as a result may be subject to legal restrictions on resale. Privately issued securities are generally not traded on established markets. As a result of the absence of a public trading market, privately issued securities may be deemed to be illiquid investments, may be more difficult to value than publicly traded securities and may be subject to wide fluctuations in value. Delay or difficulty in selling such securities may result in a loss to the Series.

Floating rate securities risk – The Series may invest in obligations with interest rates that are reset periodically. Although floating rate securities are generally less sensitive to interest rate changes than fixed rate instruments, the value of floating rate securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Floating rate securities are issued by a wide variety of issuers and may be issued for a wide variety of purposes, including as a method of reconstructing cash flows. Issuers of floating rate securities may include, but are not limited to, financial companies, merchandising entities, bank holding companies, and other entities. In addition to the risks associated with the floating nature of interest payments, investors remain exposed to other underlying risks associated with the issuer of the floating rate security, such as credit risk.

![](sys-497k_031526img002.gif)

Prepayment and extension risk – Fixed income securities may be paid off earlier or later than expected. Either situation could cause an underlying fund to hold securities paying lower-than-market rates of interest, which could hurt the fund's yield or share price.

Risks of lower-rated investment grade securities — Securities with the lowest ratings within the investment grade categories carry more risk than those with the highest ratings. When a Series invests in securities in the lower rating categories, the achievement of its goals is more dependent on the Advisor's ability than would be the case if the Series were to invest in higher-rated securities within the investment grade categories. The Advisor seeks to minimize this risk through investment analysis and attention to current developments in interest rates and economic conditions.

Trust preferred securities risk – Trust preferred securities are preferred stocks issued by a special purpose trust subsidiary backed by subordinated debt of the corporate parent. Trust preferred securities are subject to unique risks, due to the fact that dividend payments will only be paid if interest payments on the underlying objections are made, which interest payments are dependent on the financial condition of the parent corporation and may be deferred for up to 20 consecutive quarters. Such risks include increased credit risk and market value volatility, as well as the risk that the Series may have to liquidate other investments in order to satisfy the distribution requirements applicable to a regulated investment company ("RIC") if the trust preferred security or the subordinated debt is treated as an original issue discount obligation, and thereby causes the Series to accrue interest income without receiving corresponding cash payments. There is also the risk that the underlying obligations, and thus preferred securities, may be prepaid after a stated call date or as a result of certain tax or regulatory events, resulting in a lower yield to maturity.

Bank loan risk — Investments in bank loans expose the Series to the credit risk of both the financial institution and the underlying borrower. The Series may also have difficulty valuing or disposing of bank loans because, in certain cases, the market for such instruments is not highly liquid.

Risks related to ETFs — The risks of owning shares of an ETF generally reflect the risks of owning the underlying securities the ETF is designed to track, although lack of liquidity in an ETF could result in its value being more volatile than the underlying portfolio of securities. The Series will also bear its proportionate share of the expenses of the purchased ETF in addition to its own expenses.

Futures risk – The Series is subject to the following risks due to its ability to invest in futures:

&nbsp;&nbsp;&nbsp;&nbsp;•Futures, like all derivatives, can be extremely sensitive to changes in the market value of the underlying investment, and changes in the value of a futures contract may not correlate perfectly with the underlying investment.

&nbsp;&nbsp;&nbsp;&nbsp;•The Series may not be able to receive amounts payable to it under its futures contracts as quickly as it may be able to sell or otherwise obtain payments from other investments, so the Series' investments in such contracts may not be as liquid as the Series' other investments.

Sector focus risk — Because the Series' investments may, from time to time, be more heavily invested in a particular sector or sectors, the value of its shares may be especially sensitive to factors and economic risks that specifically affect those sectors. As a result, the Series' share price may fluctuate more widely than the value of shares of a mutual fund that invests in a broader range of sectors.

Credit default swap agreement risk - The Series' investments in credit default swaps may subject the Series to greater risks than if the Fund were to invest directly in fixed-income securities. When investing in credit default swaps, the Series is exposed to the credit risk of both the counterparty to the credit default swap and the issuer of the underlying reference obligation. The Series could realize a loss on its investment if it does not correctly evaluate the creditworthiness of the issuer of the fixed income security or other reference obligation on which the credit default swap is based, as well as the continued creditworthiness of the counterparty. Investments in credit default swaps also are subject to liquidity and valuation risk.

New fund risk – Because the Series is new, investors in the Series bear the risk that the Series may not be successful in implementing its investment strategy, may not employ a successful investment strategy, or may fail to attract sufficient assets under management to realize economies of scale, any of which could result in the Series being liquidated at any time without shareholder approval and at a time that may not be favorable for all shareholders. Such liquidation could have negative tax consequences for shareholders and will cause shareholders to incur expenses of liquidation.

Valuation risk - Certain investments held by the Series are generally valued using evaluated prices provided by third-party independent pricing services or, in some cases, using evaluated prices provided by dealers or the Advisor's valuation committee using fair valuation methodologies. The evaluated prices used by the Series may be different from the evaluated prices or fair value used by other mutual funds or from the evaluated prices at which certain Series' investments are actually bought and sold. The evaluated prices and fair value of certain Series' investments may be subject to frequent and significant change and will vary depending on the information that is available to the pricing services providing the evaluated prices and the Advisor when it determines the fair value of the investments.

Portfolio turnover risk — The Series is subject to portfolio turnover risk because it may engage in active and frequent trading of portfolio securities. Such a strategy often involves higher expenses, including brokerage commissions, and may increase the amount of capital gains (in particular, short term gains) realized by the Series. Shareholders may pay tax on such capital gains.

Liquidity risk — The Series is subject to the risk that, at certain times, its securities may be difficult or impossible to sell at the time and the price that the Series would like. The Series may have to lower the price, sell other securities instead or forego an investment opportunity, any of which could have a negative effect on the Series' management or performance.

![](sys-497k_031526img002.gif)

Large redemption risk — Certain institutions or individuals may from time to time own (beneficially or of record) or control a significant percentage of the Series' shares. Redemptions by these institutions or individuals in the Series may impact the Series' liquidity and net asset value (NAV). These redemptions may also force the Series to sell securities, which may cause the Series to experience a loss (particularly during periods of declining or illiquid markets), as well as cause the Series' portfolio turnover rate and transaction costs to rise, which may negatively affect the Series' performance and increase the likelihood of capital gain distributions for remaining shareholders.

The risks above could contribute to a decline in the value of the Series' investments and, consequently, the share price of the Series.

Summary of Past Performance

The Series is new, and, therefore, has less than a full year of performance history. Once the Series has completed a full calendar year of operations, a bar chart and table will be included that will provide some indication of the risks of investing in the Series by showing the variability of the Series' returns and comparing the Series' performance to a broad measure of market performance. Quarterly performance information of the Series is available at www.manning-napier.com. Past performance (both before and after taxes) does not necessarily indicate how the Series will perform in the future.

Investment Advisor

The investment advisor of the Series is Manning & Napier Advisors, LLC.

Portfolio Managers

A portfolio management team made up of investment professionals employed by the Advisor is jointly and primarily responsible for making all of the Series' investment decisions. The following investment professionals serve on the Series' Portfolio Management Team:

**Marc** **Bushallow, CFA<sup>®</sup>**

Managing Director of Fixed Income, has managed the Series since 2025.

**Scott** **Friedman, CFA<sup>®</sup>**

Senior Analyst, has managed the Series since 2025.

Purchase and Sale of Series Shares

You may purchase or redeem shares of the Series on any day the New York Stock Exchange (NYSE) is open. The minimum initial investment for the Class S shares of the Series is $2,000. The minimum initial investment for the Class I and Class Z shares of the Series is $1,000,000. The minimum initial investments of the Class S, Class I and Class Z shares are waived for certain qualified retirement plans and discretionary investment accounts of the Advisor. In addition, the Class S shares investment minimum is waived for participants in an automatic investment program who invest at least $1,000 in a 12-month period. There is no minimum for subsequent investments. You may purchase or redeem shares of the Series

held directly with the Fund by mail (Manning & Napier Fund, Inc., P.O. Box 534449, Pittsburgh, PA 15253-4449), by Internet (www.manning-napier.com), by telephone (1-800-466-3863) or by wire. Shareholders holding shares through a financial intermediary should contact their financial intermediary to learn how to place purchase and redemption orders.

Shares of the Series may be purchased from time to time by the Advisor for the accounts of its advisory clients who utilize discretionary account management services provided by the Advisor or its affiliates. Purchases and sales of Series shares for these clients are made at the Advisor's discretion pursuant to client authorization.

Tax Information

The distributions made by the Series generally are taxable, and will be taxed as ordinary income or capital gains. If you are investing through a tax-deferred arrangement, such as a 401(k) plan or individual retirement account, you will generally not be subject to federal taxation on Series distributions until you begin receiving distributions from your tax-deferred arrangement.

Payments to Broker-Dealers and Other Financial Intermediaries

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

MSHIX Summ 03/15/2026