Prudential Series Fund N-CSRSCertified semi-annual shareholder report (management investment company)

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM N-CSR

CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT INVESTMENT COMPANIES

Item 1 – Reports to Stockholders

The Prudential Series Fund

SEMIANNUAL REPORT             June 30, 2023

		PSF Global Portfolio PSF Mid-Cap Growth Portfolio PSF Natural Resources Portfolio PSF PGIM 50/50 Balanced Portfolio PSF PGIM Flexible Managed Portfolio PSF PGIM Government Income Portfolio PSF PGIM Government Money Market Portfolio PSF PGIM High Yield Bond Portfolio PSF PGIM Jennison Blend Portfolio PSF PGIM Jennison Focused Blend Portfolio PSF PGIM Jennison Growth Portfolio PSF PGIM Jennison Value Portfolio PSF PGIM Total Return Bond Portfolio PSF Small-Cap Stock Index Portfolio PSF Stock Index Portfolio
Based on the variable contract you own or the portfolios you invested in, you may receive additional reports for other portfolios. Please refer to your variable annuity or variable life insurance contract prospectus to determine which portfolios are available to you.
The views expressed in this report and information about each portfolio’s holdings are for the period covered by this report and are subject to change thereafter.
The accompanying financial statements as of June 30, 2023, were not audited; and accordingly, no auditor’s opinion is expressed on them.
Please note that this report may include prospectus supplements that are separate from and not a part of this report. Please refer to your variable annuity or variable life insurance contract prospectus to determine which supplements are applicable to you.

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The Prudential Series Fund may offer three classes of shares in each portfolio: Class I, Class II and Class III. Class I and Class III shares are sold to separate accounts of The Prudential Insurance Company of America, Pruco Life Insurance Company, and Pruco Life Insurance Company of New Jersey (collectively, Prudential) as investment options under variable life insurance and variable annuity contracts (Contracts). Class I shares are also sold to separate accounts of insurance companies not affiliated with Prudential where Prudential has assumed responsibility for the administration of contracts issued through such nonaffiliated insurance companies for the same types of Contracts. (A separate account keeps the assets supporting certain insurance contracts separate from the general assets and liabilities of the insurance company.) Class II shares are offered only to separate accounts of non-Prudential insurance companies for the same types of Contracts.

This report may include financial information pertaining to certain portfolios that are not available through the variable life insurance policy or variable annuity contract that you have chosen. Please refer to your variable life insurance or variable annuity prospectus to determine which portfolios are available to you.

At Prudential, our primary objective is to help investors achieve and maintain long-term financial success. Despite today’s uncertainties, we remain strong and ready to serve and support you. This Prudential Series Fund semiannual report outlines our efforts to achieve this goal. We hope you find it informative and useful.

Prudential has been building on a heritage of success for more than 145 years. You can count on our history of financial stability. We are diversified for endurance. Our balanced mix of risks and businesses positions us well to manage through any economic environment. We’ve applied the lessons from decades of challenges to be stronger, because we are committed to keeping our promises to you.

Your financial professional is the best resource to help you make the most informed investment decisions. Together, you can build a diversified investment portfolio that aligns with your long-term financial goals. Please keep in mind that diversification and asset allocation strategies do not assure a profit or protect against loss in declining markets.

Thank you for selecting Prudential as one of your financial partners. A strong sense of social responsibility for our clients, our employees, and our communities has been embedded in the company since our founding. It guides our efforts to help our customers achieve peace of mind through financial wellness.

We value your trust and appreciate the opportunity to help you achieve financial security.

Sincerely,

For a complete list of holdings, please refer to the Schedule of Investments section of this report. Holdings reflect only long-term investments.

For a complete list of holdings, please refer to the Schedule of Investments section of this report. Holdings reflect only long-term investments.

Credit quality ratings shown above reflect the middle rating assigned by a nationally recognized statistical rating organization (NRSRO) such as Moody’s Investor Service, Inc. (Moody’s), S&P Global Ratings (S&P), or Fitch, Inc. (Fitch) if ratings differ. Where applicable, ratings are converted to the comparable S&P/Fitch rating category to illustrate credit rating breakdowns. These NRSROs are independent, and are widely used. The Not Rated (NR) category consists of securities that have not been rated by a NRSRO. Unrated investments do not necessarily indicate low credit quality. Ratings category may include derivative instruments that could have a negative value. Credit quality ratings are subject to change.

Holdings reflect only short-term investments.

For a complete list of holdings, please refer to the Schedule of Investments section of this report. Holdings reflect only long-term investments.

Credit quality ratings shown above reflect the middle rating assigned by a nationally recognized statistical rating organization (NRSRO) such as Moody’s Investor Service, Inc. (Moody’s), S&P Global Ratings (S&P), or Fitch, Inc. (Fitch) if ratings differ. Where applicable, ratings are converted to the comparable S&P/Fitch rating category to illustrate credit rating breakdowns. These NRSROs are independent, and are widely used. The Not Rated (NR) category consists of securities that have not been rated by a NRSRO. Unrated investments do not necessarily indicate low credit quality. Ratings category may include derivative instruments that could have a negative value. Credit quality ratings are subject to change.

For a complete list of holdings, please refer to the Schedule of Investments section of this report. Holdings reflect only long-term investments.

Credit quality ratings shown above reflect the middle rating assigned by a nationally recognized statistical rating organization (NRSRO) such as Moody’s Investor Service, Inc. (Moody’s), S&P Global Ratings (S&P), or Fitch, Inc. (Fitch) if ratings differ. Where applicable, ratings are converted to the comparable S&P/Fitch rating category to illustrate credit rating breakdowns. These NRSROs are independent, and are widely used. The Not Rated (NR) category consists of securities that have not been rated by a NRSRO. Unrated investments do not necessarily indicate low credit quality. Ratings category may include derivative instruments that could have a negative value. Credit quality ratings are subject to change.

For a complete list of holdings, please refer to the Schedule of Investments section of this report. Holdings reflect only long-term investments.

As a contract owner investing in Portfolios of the Fund through a variable annuity or variable life contract, you incur ongoing costs, including management fees, and other Portfolio expenses. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other investment options. This example does not reflect fees and charges under your variable annuity or variable life contract. If contract charges were included, the costs shown below would be higher. Please consult the prospectus for your contract for more information about contract fees and charges.

The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period January 1, 2023 through June 30, 2023.

Actual Expenses

The first line of the table below provides information about actual account values and actual expenses. You may use this information, together with the amount you invested, to estimate the Portfolio expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the first line under the heading entitled “Expenses Paid During the Six-Month Period” to estimate the Portfolio expenses you paid on your account during this period. As noted above, the table does not reflect variable contract fees and charges.

Hypothetical Example for Comparison Purposes

The second line of the table below provides information about hypothetical account values and hypothetical expenses based on the Portfolio’s actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Portfolio’s actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Portfolio and other investment options. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other investment options.

Please note that the expenses shown in the table are meant to highlight your ongoing Portfolio costs only and do not reflect any contract fees and charges, such as sales charges (loads), insurance charges or administrative charges. Therefore the second line of the table is useful to compare ongoing investment option costs only, and will not help you determine the relative total costs of owning different contracts. In addition, if these contract fees and charges were included, your costs would have been higher.

* Portfolio expenses (net of fee waivers or subsidies, if any) for each share class are equal to the annualized expense ratio for each share class (provided in the table), multiplied by the average account value over the period, multiplied by the 181 days in the six-month period ended June 30, 2023, and divided by the 365 days in the Portfolio’s fiscal year ending December 31, 2023 (to reflect the six-month period). Expenses presented in the table include the expenses of any underlying portfolios in which the Portfolio may invest.

SEE NOTES TO FINANCIAL STATEMENTS.

A1

SEE NOTES TO FINANCIAL STATEMENTS.

A2