杰弗里金融集团公司美股招股说明书(2025-05-20版)

PRICING SUPPLEMENT(to Product Supplement no. 1, dated May 18, 2023, Prospectus Supplement dated May 12,2023 and Prospectus dated May 12, 2023) $797,000Jefferies Jefferies Financial Group Inc.Senior Leveraged Barrier Notes due May 21, 2029 Linked to the Worst-Performing of the Russell 2000® Index and the Invesco S&P 500® Equal Weight ETF The Senior Leveraged Barrier Notes due May 21, 2029 Linked to the Worst-Performing of the Russell 2000® Index and the Invesco S&P 500® Equal Weight ETF (the “Notes”) are seniorunsecured obligations of Jefferies Financial Group Inc.The Notes will pay no interest and have the terms described in the accompanying product supplement, prospectus supplement andprospectus, as supplemented or modified by this pricing supplement.At maturity, if the Worst-Performing Underlying hasappreciatedin value, investors will receive the Stated PrincipalAmount of their investment plus 180.00% of the upside performance of the Worst-Performing Underlying.If the Worst-Performing Underlying hasdepreciatedin value, but the Worst-Performing Underlying has not declined below its Threshold Value, investors will receive the Stated Principal Amount. However, if the Worst-Performing Underlying has declined below itsThreshold Value, investors will lose 1% of the Stated Principal Amount for every 1% decline in the Final Value of the Worst-Performing Underlying from its Initial Value.Investors may lose All payments are subject to our credit risk.If we default on our obligations, you could lose some or a significant portion of your investment.These Notes are not securedobligations and you will not have any security interest in, or otherwise have any access to, any Underlying or the securities represented by any Underlying. Jefferies Financial Group Inc.Senior Leveraged Barrier Notes due May 21, 2029 Linked to the Worst-Performing of the Russell 2000® Index and the InvescoS&P 500® Equal Weight ETF$797,000. We may increase the Aggregate Principal Amount prior to the Original Issue Date but are not required to do so.$1,000 per Note$1,000 per NoteMay 16, 2025May 21, 2025 (3 Business Days after the Pricing Date)May 16, 2029, subject to postponement as described in the accompanying product supplement. For purposes of the accompanyingproduct supplement, the occurrence of a Market Disruption Event, non-Index Business Day or non-Trading Day as to anyUnderlying will not impact any other Underlying that is not so affected. Aggregate Principal Amount:Issue Price:Stated Principal AmountPricing Date:Original Issue Date:Valuation Date:Maturity Date:Underlying: The worst-performing of the Russell 2000® Index (the “RTY”) and the Invesco S&P 500® Equal Weight ETF (the “RSP”).Pleasesee “The Underlyings” below. Worst-Performing Underlying:Payment at Maturity: The Underlying with the lowest Underlying Return. If the Final Value of the Worst-Performing Underlying is greater than its Initial Value, you will receive for each Note that youhold a Payment at Maturity equal to:Stated Principal Amount × (1+ Participation Rate × Underlying Return of the Worst-PerformingUnderlying). If the Final Value of the Worst-Performing Underlying is less than or equal to its Initial Value but greater than or equal to itsThreshold Value, you will receive for each Note that you hold a Payment at Maturity that is equal to the Stated Principal Amount If the Final Value of the Worst-Performing Underlying is less than its Threshold Value, you will receive for each Note that youhold a Payment at Maturity that is less than the Stated Principal Amount of each Note that will equal:Stated Principal Amount × (1+ Underlying Return of the Worst-Performing Underlying). In this scenario the Payment at Maturity will be less than the Stated Principal Amount you could lose a significant portion or all ofyour investment. Participation Rate:Underlying Return: With respect to each Underlying,2,113.254 with respect to the RTY; and $179.99 with respect to the RSP Initial Value:Final Value: With respect to the RTY, its Index Closing Value on the Valuation Date; with respect to the RSP, its ETF Closing Pricetimesthe Adjustment Factor on the Valuation Date.1,479.278 with respect to the RTY (70% of its Initial Value, rounded to three decimal places); and $125.99 with respect to the RSP Threshold Value: (70% of its Initial Value, rounded to two decimal places).Not applicable Redemption:Adjustment Factor: Initially 1.0, subject to adjustment for certain events affecting the RSP. See “—Antidilution Adjustments for Notes with an Underlyingor Basket Component that is an ETF” in the accompanying product supplement. Specified Currency:CUSIP/ISIN:Book-entry or Certificated Note:Business DayAgent: 47233YHW8 / US47233YHW84Book-entry New YorkJefferies LLC, a wholly-owned subsidiary of Jefferies Financial Group Inc. See “Supplemental Plan of Distribution.”Jefferies Financial Services, Inc., a wholly owned subsidiary of Jefferies Financial Group Inc.The Bank of New