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PennyMac Financial Services, Inc. – ‘10-Q’ for 6/30/22 – ‘EX-101.DEF’

On:  Friday, 8/5/22, at 3:16pm ET   ·   For:  6/30/22   ·   Accession #:  1558370-22-12410   ·   File #:  1-38727

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  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 8/05/22  PennyMac Financial Services, Inc. 10-Q        6/30/22  122:29M                                    Toppan Merrill Bridge/FA

Quarterly Report   —   Form 10-Q

Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-Q        Quarterly Report                                    HTML   6.42M 
 2: EX-10.1     Material Contract                                   HTML    180K 
 3: EX-10.4     Material Contract                                   HTML    957K 
 4: EX-10.5     Material Contract                                   HTML     74K 
 5: EX-10.6     Material Contract                                   HTML     87K 
 6: EX-10.7     Material Contract                                   HTML     57K 
 7: EX-10.8     Material Contract                                   HTML     58K 
 8: EX-10.9     Material Contract                                   HTML     90K 
 9: EX-31.1     Certification -- §302 - SOA'02                      HTML     39K 
10: EX-31.2     Certification -- §302 - SOA'02                      HTML     39K 
11: EX-32.1     Certification -- §906 - SOA'02                      HTML     36K 
12: EX-32.2     Certification -- §906 - SOA'02                      HTML     36K 
18: R1          Document and Entity Information                     HTML     84K 
19: R2          Consolidated Balance Sheets                         HTML    140K 
20: R3          Consolidated Balance Sheets (Parenthetical)         HTML     50K 
21: R4          Consolidated Statements of Income                   HTML    159K 
22: R5          Consolidated Statements of Changes in               HTML     95K 
                Stockholders' Equity                                             
23: R6          Consolidated Statements of Changes in               HTML     33K 
                Stockholders' Equity (Parenthetical)                             
24: R7          Consolidated Statements of Cash Flows               HTML    192K 
25: R8          Organization                                        HTML     39K 
26: R9          Basis of Presentation                               HTML     35K 
27: R10         Concentration of Risk                               HTML     34K 
28: R11         Related Party Transactions                          HTML    257K 
29: R12         Loan Sales and Servicing Activities                 HTML    257K 
30: R13         Fair Value                                          HTML    905K 
31: R14         Loans Held for Sale at Fair Value                   HTML     56K 
32: R15         Derivative Financial Instruments                    HTML    336K 
33: R16         Mortgage Servicing Rights and Mortgage Servicing    HTML    143K 
                Liabilities                                                      
34: R17         Leases                                              HTML     89K 
35: R18         Other Assets                                        HTML     67K 
36: R19         Short-Term Debt                                     HTML    251K 
37: R20         Long-Term Debt                                      HTML    263K 
38: R21         Liability for Losses Under Representations and      HTML     66K 
                Warranties                                                       
39: R22         Income Taxes                                        HTML     36K 
40: R23         Commitments and Contingencies                       HTML     42K 
41: R24         Stockholders' Equity                                HTML     58K 
42: R25         Net Gains on Loans Held for Sale                    HTML     94K 
43: R26         Net Interest Expense                                HTML    107K 
44: R27         Stock-based Compensation                            HTML     90K 
45: R28         Earnings Per Share                                  HTML     94K 
46: R29         Regulatory Capital and Liquidity Requirements       HTML     90K 
47: R30         Segments                                            HTML    334K 
48: R31         Subsequent Events                                   HTML     36K 
49: R32         Related Party Transactions (Tables)                 HTML    223K 
50: R33         Loan Sales and Servicing Activities (Tables)        HTML    255K 
51: R34         Fair Value (Tables)                                 HTML    901K 
52: R35         Loans Held for Sale at Fair Value (Tables)          HTML     55K 
53: R36         Derivative Financial Instruments (Tables)           HTML    341K 
54: R37         Mortgage Servicing Rights and Mortgage Servicing    HTML    147K 
                Liabilities (Tables)                                             
55: R38         Leases (Tables)                                     HTML     90K 
56: R39         Other Assets (Tables)                               HTML     66K 
57: R40         Short-Term Debt (Tables)                            HTML    243K 
58: R41         Long-Term Debt (Tables)                             HTML    267K 
59: R42         Liability for Losses Under Representations and      HTML     66K 
                Warranties (Tables)                                              
60: R43         Stockholders' Equity (Tables)                       HTML     53K 
61: R44         Net Gains on Loans Held for Sale (Tables)           HTML     92K 
62: R45         Net Interest Expense (Tables)                       HTML    106K 
63: R46         Stock-based Compensation (Tables)                   HTML     89K 
64: R47         Earnings Per Share (Tables)                         HTML     94K 
65: R48         Regulatory Capital and Liquidity Requirements       HTML     80K 
                (Tables)                                                         
66: R49         Segments (Tables)                                   HTML    329K 
67: R50         Concentration of Risk (Details)                     HTML     41K 
68: R51         Related Party Transactions - Correspondent          HTML    110K 
                Production (Details)                                             
69: R52         Related Party Transactions - Mortgage Loan          HTML     63K 
                Servicing (Details)                                              
70: R53         Related Party Transactions - Management Fees        HTML     87K 
                (Details)                                                        
71: R54         Related Party Transactions - Other Transactions,    HTML     49K 
                Reimbursement of Common Overhead Expenses                        
                (Details)                                                        
72: R55         Related Party Transactions - Investing Activities   HTML     56K 
                (Details)                                                        
73: R56         Related Party Transactions - Financing Activities   HTML     57K 
                (Details)                                                        
74: R57         Related Party Transactions - Amounts due from       HTML     54K 
                Affiliate (Details)                                              
75: R58         Related Party Transactions - Amounts due from       HTML     37K 
                Investment Funds (Details)                                       
76: R59         Related Party Transactions - Exchanged Private      HTML     40K 
                National Mortgage Acceptance Company, LLC                        
                Unitholders (Details)                                            
77: R60         Loan Sales and Servicing Activities - Summary of    HTML     58K 
                Cash Flows with Transferees (Details)                            
78: R61         Loan Sales and Servicing Activities - Summary of    HTML     92K 
                Mortgage Servicing Portfolio (Details)                           
79: R62         Loan Sales and Servicing Activities - Geographical  HTML     45K 
                Distribution of Loans (Details)                                  
80: R63         Fair Value - Financial Statement Items Measured at  HTML    133K 
                Fair Value on a Recurring Basis (Details)                        
81: R64         Fair Value - Level 3 Input Roll Forward, Recurring  HTML    117K 
                Basis (Details)                                                  
82: R65         Fair Value - Changes in Fair Value, Fair Value      HTML     62K 
                Option, Recurring Basis (Details)                                
83: R66         Fair Value - Fair Value Option Maturities,          HTML     64K 
                Recurring Basis (Details)                                        
84: R67         Fair Value - Measurement Basis, Nonrecurring        HTML     57K 
                (Details)                                                        
85: R68         Fair Value - Level 3 Unobservable Inputs, Mortgage  HTML     78K 
                Loans and IRLC (Details)                                         
86: R69         Fair Value - Level 3 Unobservable Inputs, Mortgage  HTML     94K 
                Servicing Rights - Initial Recognition (Details)                 
87: R70         Fair Value - Level 3 Unobservable Inputs, Mortgage  HTML     97K 
                Servicing Rights, Effect of Change In Inputs on                  
                Fair Value (Details)                                             
88: R71         Fair Value - Level 3 Unobservable Inputs, Mortgage  HTML     52K 
                Servicing Liabilities (Details)                                  
89: R72         Loans Held for Sale at Fair Value (Details)         HTML     52K 
90: R73         Derivative Financial Instruments - Other            HTML    121K 
                Information (Details)                                            
91: R74         Derivative Financial Instruments - Offsetting of    HTML     56K 
                Derivative Assets (Details)                                      
92: R75         Derivative Financial Instruments - Offsetting of    HTML     49K 
                Derivative Assets - Derivative Assets, Financial                 
                Assets, and Collateral Held by Counterparty                      
                (Details)                                                        
93: R76         Derivative Financial Instruments - Offsetting of    HTML     69K 
                Derivative Assets - Offsetting of Derivative and                 
                Financial Liabilities (Details)                                  
94: R77         Derivative Financial Instruments - Offsetting of    HTML     74K 
                Derivative Assets - Derivative Liabilities,                      
                Financial Liabilities, and Collateral Held by                    
                Counterparty (Details)                                           
95: R78         Mortgage Servicing Rights and Mortgage Servicing    HTML     53K 
                Liabilities - Activity in MSRs at Fair Value                     
                (Details)                                                        
96: R79         Mortgage Servicing Rights and Mortgage Servicing    HTML     49K 
                Liabilities - Mortgage Servicing Liabilities                     
                Carried at FV (Details)                                          
97: R80         Mortgage Servicing Rights and Mortgage Servicing    HTML     44K 
                Liabilities - Servicing, Late, Ancillary and Other               
                Fees Relating to MSRs (Details)                                  
98: R81         Leases (Details)                                    HTML     84K 
99: R82         Other Assets - Other (Details)                      HTML     63K 
100: R83         Short-Term Debt - Assets Sold Under Agreement to    HTML    110K  
                Repurchase (Details)                                             
101: R84         Short-Term Debt - Maturities of Outstanding         HTML     46K  
                Advances Under Repurchase Agreements (Details)                   
102: R85         Short-Term Debt - Mortgage Loans Sold Under         HTML     58K  
                Agreement to Repurchase by Counterparty (Details)                
103: R86         Short-Term Debt - Mortgage Loan Participation and   HTML     75K  
                Sale Agreement (Details)                                         
104: R87         Long-Term Debt - Obligations Under Capital Lease    HTML     50K  
                (Details)                                                        
105: R88         Long-Term Debt - Note Payable (Details)             HTML    124K  
106: R89         Long-Term Debt - Maturities (Details)               HTML     52K  
107: R90         Liability for Losses Under Representations and      HTML     42K  
                Warranties (Details)                                             
108: R91         Income Taxes - General (Details)                    HTML     34K  
109: R92         Commitments and Contingencies - Other (Details)     HTML     33K  
110: R93         Stockholders' Equity (Details)                      HTML     43K  
111: R94         Net Gains on Loans Held for Sale (Details)          HTML     63K  
112: R95         Net Interest Expense (Details)                      HTML     70K  
113: R96         Stock-based Compensation - Other (Details)          HTML     57K  
114: R97         Earnings Per Share (Details)                        HTML     80K  
115: R98         Regulatory Capital and Liquidity Requirements       HTML     74K  
                (Details)                                                        
116: R99         Segments (Details)                                  HTML    114K  
117: R100        Subsequent Events (Details)                         HTML     35K  
120: XML         IDEA XML File -- Filing Summary                      XML    221K  
118: XML         XBRL Instance -- pfsi-20220630x10q_htm               XML   9.79M  
119: EXCEL       IDEA Workbook of Financial Reports                  XLSX    270K  
14: EX-101.CAL  XBRL Calculations -- pfsi-20220630_cal               XML    419K 
15: EX-101.DEF  XBRL Definitions -- pfsi-20220630_def                XML   1.49M 
16: EX-101.LAB  XBRL Labels -- pfsi-20220630_lab                     XML   2.44M 
17: EX-101.PRE  XBRL Presentations -- pfsi-20220630_pre              XML   1.89M 
13: EX-101.SCH  XBRL Schema -- pfsi-20220630                         XSD    428K 
121: JSON        XBRL Instance as JSON Data -- MetaLinks              603±  1.02M  
122: ZIP         XBRL Zipped Folder -- 0001558370-22-012410-xbrl      Zip   1.02M  


‘EX-101.DEF’   —   XBRL Definitions — pfsi-20220630_def


This Exhibit is an XBRL XML File.


                                                                                                                                                                                
<?xml version="1.0" encoding="windows-1252"?>
<!-- XBRL document created with Toppan Merrill Bridge 9.6.8167.22744 -->
<!-- Based on XBRL 2.1 -->
<!-- Created on: 8/5/2022 6:59:39 PM -->
<!-- Modified on: 8/5/2022 6:59:39 PM -->
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<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#StatementConsolidatedBalanceSheetsParenthetical" roleURI="http://www.pennymacfinancial.com/role/StatementConsolidatedBalanceSheetsParenthetical" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#StatementConsolidatedStatementsOfIncome" roleURI="http://www.pennymacfinancial.com/role/StatementConsolidatedStatementsOfIncome" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#StatementConsolidatedStatementsOfChangesInStockholdersEquity" roleURI="http://www.pennymacfinancial.com/role/StatementConsolidatedStatementsOfChangesInStockholdersEquity" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureRelatedPartyTransactionsTables" roleURI="http://www.pennymacfinancial.com/role/DisclosureRelatedPartyTransactionsTables" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureFairValueTables" roleURI="http://www.pennymacfinancial.com/role/DisclosureFairValueTables" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureConcentrationOfRiskDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureConcentrationOfRiskDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureRelatedPartyTransactionsCorrespondentProductionDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureRelatedPartyTransactionsCorrespondentProductionDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureRelatedPartyTransactionsMortgageLoanServicingDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureRelatedPartyTransactionsMortgageLoanServicingDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureRelatedPartyTransactionsManagementFeesDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureRelatedPartyTransactionsManagementFeesDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureRelatedPartyTransactionsOtherTransactionsReimbursementOfCommonOverheadExpensesDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureRelatedPartyTransactionsOtherTransactionsReimbursementOfCommonOverheadExpensesDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureRelatedPartyTransactionsInvestingActivitiesDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureRelatedPartyTransactionsInvestingActivitiesDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureRelatedPartyTransactionsFinancingActivitiesDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureRelatedPartyTransactionsFinancingActivitiesDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureRelatedPartyTransactionsAmountsDueFromAffiliateDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureRelatedPartyTransactionsAmountsDueFromAffiliateDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureRelatedPartyTransactionsExchangedPrivateNationalMortgageAcceptanceCompanyLlcUnitholdersDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureRelatedPartyTransactionsExchangedPrivateNationalMortgageAcceptanceCompanyLlcUnitholdersDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureLoanSalesAndServicingActivitiesSummaryOfMortgageServicingPortfolioDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureLoanSalesAndServicingActivitiesSummaryOfMortgageServicingPortfolioDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureLoanSalesAndServicingActivitiesGeographicalDistributionOfLoansDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureLoanSalesAndServicingActivitiesGeographicalDistributionOfLoansDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureFairValueFinancialStatementItemsMeasuredAtFairValueOnRecurringBasisDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureFairValueFinancialStatementItemsMeasuredAtFairValueOnRecurringBasisDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureFairValueLevel3InputRollForwardRecurringBasisDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureFairValueLevel3InputRollForwardRecurringBasisDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureFairValueChangesInFairValueFairValueOptionRecurringBasisDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureFairValueChangesInFairValueFairValueOptionRecurringBasisDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureFairValueFairValueOptionMaturitiesRecurringBasisDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureFairValueFairValueOptionMaturitiesRecurringBasisDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureFairValueMeasurementBasisNonrecurringDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureFairValueMeasurementBasisNonrecurringDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureFairValueLevel3UnobservableInputsMortgageLoansAndIrlcDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureFairValueLevel3UnobservableInputsMortgageLoansAndIrlcDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureFairValueLevel3UnobservableInputsMortgageServicingRightsInitialRecognitionDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureFairValueLevel3UnobservableInputsMortgageServicingRightsInitialRecognitionDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureFairValueLevel3UnobservableInputsMortgageServicingRightsEffectOfChangeInInputsOnFairValueDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureFairValueLevel3UnobservableInputsMortgageServicingRightsEffectOfChangeInInputsOnFairValueDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureFairValueLevel3UnobservableInputsMortgageServicingLiabilitiesDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureFairValueLevel3UnobservableInputsMortgageServicingLiabilitiesDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureLoansHeldForSaleAtFairValueDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureLoansHeldForSaleAtFairValueDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureDerivativeFinancialInstrumentsOtherInformationDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureDerivativeFinancialInstrumentsOtherInformationDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureDerivativeFinancialInstrumentsOffsettingOfDerivativeAssetsDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureDerivativeFinancialInstrumentsOffsettingOfDerivativeAssetsDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureDerivativeFinancialInstrumentsOffsettingOfDerivativeAssetsDerivativeAssetsFinancialAssetsAndCollateralHeldByCounterpartyDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureDerivativeFinancialInstrumentsOffsettingOfDerivativeAssetsDerivativeAssetsFinancialAssetsAndCollateralHeldByCounterpartyDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureDerivativeFinancialInstrumentsOffsettingOfDerivativeAssetsOffsettingOfDerivativeAndFinancialLiabilitiesDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureDerivativeFinancialInstrumentsOffsettingOfDerivativeAssetsOffsettingOfDerivativeAndFinancialLiabilitiesDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureDerivativeFinancialInstrumentsOffsettingOfDerivativeAssetsDerivativeLiabilitiesFinancialLiabilitiesAndCollateralHeldByCounterpartyDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureDerivativeFinancialInstrumentsOffsettingOfDerivativeAssetsDerivativeLiabilitiesFinancialLiabilitiesAndCollateralHeldByCounterpartyDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureMortgageServicingRightsAndMortgageServicingLiabilitiesActivityInMsrsAtFairValueDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureMortgageServicingRightsAndMortgageServicingLiabilitiesActivityInMsrsAtFairValueDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureMortgageServicingRightsAndMortgageServicingLiabilitiesMortgageServicingLiabilitiesCarriedAtFvDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureMortgageServicingRightsAndMortgageServicingLiabilitiesMortgageServicingLiabilitiesCarriedAtFvDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureMortgageServicingRightsAndMortgageServicingLiabilitiesServicingLateAncillaryAndOtherFeesRelatingToMsrsDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureMortgageServicingRightsAndMortgageServicingLiabilitiesServicingLateAncillaryAndOtherFeesRelatingToMsrsDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureLeasesDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureLeasesDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureShortTermDebtAssetsSoldUnderAgreementToRepurchaseDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureShortTermDebtAssetsSoldUnderAgreementToRepurchaseDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureShortTermDebtMaturitiesOfOutstandingAdvancesUnderRepurchaseAgreementsDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureShortTermDebtMaturitiesOfOutstandingAdvancesUnderRepurchaseAgreementsDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureShortTermDebtMortgageLoansSoldUnderAgreementToRepurchaseByCounterpartyDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureShortTermDebtMortgageLoansSoldUnderAgreementToRepurchaseByCounterpartyDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureShortTermDebtMortgageLoanParticipationAndSaleAgreementDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureShortTermDebtMortgageLoanParticipationAndSaleAgreementDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureLongTermDebtObligationsUnderCapitalLeaseDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureLongTermDebtObligationsUnderCapitalLeaseDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
<roleRef xlink:type="simple" xlink:href="pfsi-20220630.xsd#DisclosureLongTermDebtNotePayableDetails" roleURI="http://www.pennymacfinancial.com/role/DisclosureLongTermDebtNotePayableDetails" xmlns="http://www.xbrl.org/2003/linkbase"/>
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2 Subsequent Filings that Reference this Filing

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 2/21/24  PennyMac Financial Services, Inc. 10-K       12/31/23  148:34M                                    Toppan Merrill Bridge/FA
 2/22/23  PennyMac Financial Services, Inc. 10-K       12/31/22  138:33M                                    Toppan Merrill Bridge/FA


4 Previous Filings that this Filing References

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 6/14/22  PennyMac Financial Services, Inc. 8-K:1,9     6/08/22   12:433K                                   Toppan Merrill/FA
11/04/19  PennyMac Financial Services, Inc. 10-Q        9/30/19  133:36M                                    Toppan Merrill Bridge/FA
11/01/18  PennyMac Financial Services, Inc. 8-K12B:1,2,10/31/18    8:858K                                   Toppan Merrill/FA
 9/12/18  PennyMac Financial Services, Inc. S-4/A                  8:2.2M                                   Toppan Merrill-FA
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