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Government National Mortgage Association

APM 26-15: Periodic Maintenance and Miscellaneous Announcements APM

November 3, 2026

Summary

Ginnie Mae APM 26-15 makes immediate, largely technical updates to the MBS Guide 5500.3 Rev-1, including formatting, cross-reference, terminology, and form-reference corrections such as switching to HUD Form 92403. It also clarifies that adverse action by Fannie Mae or Freddie Mac and failure to notify Ginnie Mae may be treated as an event of default and may lead to immediate administrative action, including extinguishment of Issuer status. Ginnie Mae Issuers should align their procedures and references to the revised Guide text.

AI-generated summary · Nov 4, 2026. Verify with your compliance counsel before acting.

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Periodically, Ginnie Mae implements minor updates to the Mortgage-Backed Securities Guide 5500.3, Rev-1 (“MBS Guide”) to ensure that its policies are clearly and accurately reflected and to notify Issuers about upcoming changes. Please note the following content updates being made to the MBS Guide. All updates are effective immediately.

 

Guide Chapters

Guide Changes

Page Numbers

Ch. 2, Part 2Modified the heading.

2-1

Ch. 2, Part 9, Section BCorrected a decimal place in Subsection (1)(b).

2-10

Ch. 3, Part 2Changed “see Addresses” to “see, Summary of Addresses”

3-1

Ch. 3, Part 2, Part 3Decapitalized the first letter and de-italicized the “(see, MBS Guide Chapter 23)” reference.

3-2

Ch. 3, Part 3Deleted a redundant sentence describing an Issuer’s approval status. 

3-2

Ch. 3, Part 3Changed the third sentence in the first paragraph of Part 3 to read “Adverse action by either Fannie Mae or Freddie Mac, as well as the failure to notify Ginnie Mae of an adverse action taken by Fannie Mae or Freddie Mac may be determined by Ginnie Mae, in its sole discretion, to be an event of default under the applicable Guaranty Agreement and may also result in immediate administrative action by Ginnie Mae, including immediate extinguishment of the Issuer’s status as provided in the applicable Guaranty Agreement.”

3-2

Ch. 3, Part 6, Section AAdded quotation marks to “E&O” and spelled out MyGinnieMae.

3-3

Ch. 3, Part 6, Section A, Part 7, Section CDecapitalized the first letter in “(see, Appendix VI-20)”.

3-3, 3-7

Ch. 3, Part 6, Section AReplaced the word applicants with the word Issuers in the last sentence of Section A.

3-3

Ch. 3, Part 6, Section BDecapitalized the first letter and de-italicized the “(see, MBS Guide Chapter 14, Part 9, Section B)” reference.

3-3

Ch. 3, Part 7, Section APlaced quotation marks around “IA” and “Audit Guide.”

3-4

Ch. 3, Part 7, Section A, Section CInserted “within MyGinnieMae” in the second paragraph.

3-4, 3-7

Ch. 3, Part 7, Section ARemoved references to APMs and decapitalized the first letter in the “(see, Audit Guide Chapters 1, 2, and 6)” reference.

3-4

Ch. 3, Part 7, Section ARemoved the reference to APM 26-04.

3-5

Ch. 3, Part 7, Section AAdded a period at the end of subsection (5).

3-5

Ch. 3, Part 7, Section BAdded quotation marks around “FDIC,” “NCUA,” “OCC,” “MBFRF,” and “Web MB”

3-5, 3-6

Ch. 3, Part 7, Section BReplaced “Web-based MBFRF Short Form (Web MB)” with “Web MB Short Form.”

3-6

Ch. 3, Part 7, Section DAdded a period after the word “violation.”

3-7

Ch. 3, Part 8Added a period after the word “participants.”

3-7

Ch. 3, Part 8, Section ARemoved “HMBS program applicants” from Subsection (2)

3-8

Ch. 3, Part 8, Section AReplaced the word applicant’s with the word “Issuer’s” in Subsection (2)(b)(v).

3-9

Ch. 3, Part 8, Section CReplaced the word applicant’s with the word Issuer’s in the last sentence of Subsection (3)(c)

3-19

CH. 3, Part 9Replaced the word “applicant” with the word “Issuer” in the second paragraph.

3-22

Ch. 3, Part 13, Section B, Section CDecapitalized the first letter and de-italicized the “(see, MBS Guide Chapter 2, Part 7)” reference in Subsection (1) of Sections B & C.

3-26, 3-27

Ch. 3, Part 13, Section BDecapitalized the first letter and de-italicized the “see, MBS Guide Chapter 2, Part 8 for more details on Transfers of Issuer Responsibility” reference in the last paragraph.

3-26

Ch. 3, Part 13, Section DRemoved “Mortgage Servicing Rights” leaving only the abbreviation MSRs.

3-27

Ch. 3, Part 18, Section ADecapitalized the first letter in the “(see, Audit Guide Chapter 6)” reference in Subsection (2)(c).

3-29

Ch. 3, Part 18, Section CRemoved “(Cyber Incident).” Added “Significant and security” to the second sentence.  

3-31

Ch. 3, Part 20Decapitalized the first letter and added parentheses around “(see, MBS Guide, Ch. 4, Part 3 for a discussion of subservicer responsibilities and MBS Guide, Ch. 21, Part 7 for a discussion of transfers of subservicer responsibility)”

3-33

Ch. 3, Part 21, Section AAdded parentheses around (“PIIT”) in Subsection (1)(a).

3-33

Ch. 3, Part 21, Section BDecapitalized the first letter and de-italicized “(see, MBS Guide Chapter 18, Part 3, § C for the specific delinquency thresholds)” in Subsection (1)(a).

3-34

Ch. 6, Part 2Added the missing effective date and revised the sentence structure. 

6-1

Ch. 6, Part 2Decapitalized the first letter and de-italicized the “(see, MBS Guide Chapter 20)” reference.

6-1

Ch. 6, Part 2, Section A, Section B, Section EDecapitalized the first letter and de-italicized the “(see, MBS Guide Chapter 6, Part 5 for instructions)” references.

6-1, 6-2, 6-3

Ch. 6, Part 2, Section CDecapitalized the first letter and de-italicized the “(see, MBS Guide Chapter 6, Part 4)” references.          

6-1, 6-2

Ch. 6, Part 2, Section CDecapitalized the first letter and de-italicized the “(see, MBS Guide Chapter 19)” references.

6-1, 6-2

Ch. 6, Part 2, Section DChanged “Fee for Transfer of Issuer Responsibility” to “Transfer of Issuer Responsibility Fee.”

6-2

Ch. 6, Part 2, Section EDecapitalized the first letter and de-italicized the “(see, MBS Guide Chapter 21, Part 6)” reference.

6-3

Ch. 6, Part 3, Section AAdded additional references to basis points. 

6-4

Ch. 6, Part 5Capitalized “ACH Direct Debit.”

6-6

Ch. 7, Part 4, Section AFixed the ordering of a list. 

7-3

Ch. 8, Part 2, Section CUpdated the cross-reference from

8-2

Ch. 8, Part 2, Section EMatched decimal formatting to create consistency.

8-4

Ch. 8, Part 2, Section EAdded a closing quotation mark so the loan-package example reads "AB3456MAR" and added a missing period at the end of the multiple-Issuer pool example.

 

8-4

Ch. 10, Part 7, Section ACapitalized chart headings.

10-11

Ch. 11, Part 1Decapitalized “chapter” in the second paragraph.

11-1

Ch. 11, Part 4, Section DDecapitalized the first letter and de-italicized the “(see, MBS Guide Chapter 21 for additional information of MBS Program Pool transfers)” reference and added a missing period at the end of that sentence.

11-3

Ch. 11, Part 8Added a period.

11-4

Ch. 11, Part 8, Section CCorrected a grammatical error.

11-5

Ch. 11, Part 8, Section DReplaced the word “is” with the word “are” in a sentence describing operational procedures. 

11-5

Ch. 11, Part 9, Sections A and BRemoved stray % symbols after “Ex”. 

11-7, 11-8

Ch. 13, Part 2Fixed incorrect wording in the title. 

13-1

Ch. 15Capitalized “Chapter” in Part 1 and “Issuer” throughout the entire chapter.

15-1 to 10

Ch. 15, Part 4, Section CDecapitalized the first letter and de-italicized the “(see, MBS Guide Chapter 17, Part 3)” reference.

15-6

Ch. 15, Part 4, Section GDecapitalized and de-italicized the “(see, MBS Guide Chapter 15, Part 4)” reference.

15-8

Ch. 15, Part 5, Section ADecapitalizedthe first letter and de-italicized the “(see, MBS Guide Chapter 5, Part 2, § G)” reference.

15-9

Ch. 17, Part 6, Section ARemoved an erroneous comma.

17-3

Ch. 17, Part 7, Section ACorrected inconsistent font sizes.

17-4, 17-5

Ch. 17, Part 7, Section BAdded the abbreviation “PDS” in place of “payment default status.”

17-5

Ch. 21, Part 8, Section ADecapitalized the first letter in “(see, MBS Guide Chapters 2 and 3)” reference in Subsection (4).

21-7

Ch. 21, Part 8, Section ARemoved the “and” and added “bond” to the first sentence of Subsection (5).

21-7

Ch. 21, Part 8, Section ADecapitalized the first letter in “(see, MBS Guide Chapter 3, Parts 6 and 8)” reference in Subsection (5).

21-7

Ch. 21, Part 8, Section ADecapitalized the first letter and de-italicized the “(see, MBS Guide Chapter 10, Part 10 for the procedures that govern immediate transfers of Issuer responsibility upon pool or loan package issuance)” reference in the last paragraph.

21-7

Ch. 21, Part 8, Section DDecapitalized the first letter and de-italicized the “(see, MBS Guide Chapter 13, Part 10, § G and, for example, Appendix V-1, and Chapter 3, and Part E)” reference in Subsection (4).

21-10

Ch. 24, Part 2, Section ARemoved the final sentence in Subsection (2)(c) to ensure consistency with earlier parts of the chapter.

24-4

Ch. 30, Part 5Corrected erroneous grammar.

30-6

Ch. 32, Part 8, Section ACorrected a phrase to read as “Release of Security Interest.”

32-3

Ch. 32, Part 8, Section B, Part 9, Section A, Section B, Section CEdited all sections to reference “HUD” Form 92403 instead of “FHA” Form 92403.

32-5, 32-6, 32-7

Ch. 32, Part 12The cross reference should be “Chapter 31, Part 15, § D” rather than Chapter 21.

32-12

Appendix V-01 (DCM Ch. 3)Fixed page numbering error.

32-1

Appendix V-01 (DCM Ch. 3)Removed yellow highlight.  Changed the font in the NOTE to match the rest of the document.

32-8

 

If you have technical questions regarding this announcement, please contact Ginnie Mae’s centralized help desk at askGinnieMae@hud.gov.

Source: https://www.ginniemae.gov/memorandum/apm/periodic-maintenance-and-miscellaneous-announcements-apm-apm-26-15

Common questions

What does "APM 26-15: Periodic Maintenance and Miscellaneous Announcements APM" cover?
Ginnie Mae APM 26-15 makes immediate, largely technical updates to the MBS Guide 5500.3 Rev-1, including formatting, cross-reference, terminology, and…
Which agency issued this update?
This update was issued by Government National Mortgage Association.
When was it published?
It was published on November 3, 2026.

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