Cybersecurity Risk Management, Strategy and Governance	3 Months Ended
Cybersecurity Risk Management, Strategy and Governance	Dec. 31, 2025
Cybersecurity Risk Management, Strategy, and Governance [Line Items]
Cybersecurity Risk Management Processes for Assessing, Identifying, and Managing Threats [Text Block]	Item 1C. Cybersecurity. Cybersecurity Risk Management and Strategy The Partnership's risk management, including cybersecurity, is governed by the cybersecurity policies and procedures of the Investment Manager, an indirect subsidiary of Apollo. Apollo determines and implements appropriate risk management processes and strategies as it relates to cybersecurity for us and other affiliated entities managed by Apollo, and we rely on Apollo for assessing, identifying and managing material risks to our business from cybersecurity threats. The AGM Board of Directors is involved in overseeing Apollo’s risk management program, including with respect to cybersecurity, which is a critical component of Apollo’s overall approach to enterprise risk management (“ERM”). Apollo’s cybersecurity policies and practices are fully integrated into its ERM framework through its reporting, risk management and oversight channels and are based, in part, on recognized frameworks established by the National Institute of Standards and Technology, the International Organization for Standardization and other applicable industry standards. As one of the critical elements of Apollo’s overall ERM approach, Apollo’s cybersecurity program is focused on the following key areas: • Governance. As discussed further under the heading “Cybersecurity Governance,” the AGM Board of Directors has an oversight role, as a whole and also at the committee level, in overseeing management of Apollo’s risks, including its cybersecurity risks. AGM’s Chief Information Security Officer (“CISO”) and the CISO of Athene, a subsidiary of AGM, with support from the broader Apollo Technology team, are responsible for information security strategy, policies and practices, and also receive support, as appropriate, from our executive officers and other representatives of the Investment Manager and its affiliates. • Collaborative Approach. Apollo utilizes a cross-functional approach involving stakeholders across multiple departments, including Apollo Compliance, Legal, Technology, Operations, Risk and others, aimed at identifying, preventing and mitigating cybersecurity threats and incidents, while also implementing controls and procedures that provide for the prompt escalation of potentially material cybersecurity incidents so that decisions regarding the public disclosure and reporting of such incidents can be made by Apollo management, in consultation with our management and our Board as applicable, in a timely manner. • Technical Safeguards. Apollo deploys technical safeguards that are designed to protect its information systems from cybersecurity threats, including firewalls, intrusion prevention and detection systems, anti-malware functionality and access controls, which are evaluated and improved on an ongoing basis using vulnerability assessments and cybersecurity threat intelligence. • Incident Response and Recovery Planning. Apollo has established and maintains incident response and recovery plans that address its response to a cybersecurity incident, and such plans are tested and evaluated on a regular basis. • Third-Party Risk Management. Apollo maintains a risk-based approach to identifying and overseeing cybersecurity risks presented by third parties, including vendors, service providers and other external users of its systems, as well as the systems of third parties that could adversely impact its business and the business of its externally managed entities such as the Partnership, in the event of a cybersecurity incident affecting those third-party systems. • Education and Awareness. Apollo provides regular, mandatory training for personnel regarding cybersecurity threats to equip its personnel with effective tools to help mitigate cybersecurity threats, and to communicate its evolving information security policies, standards, processes and practices. Apollo engages in the periodic assessment and testing of its policies and practices that are designed to address cybersecurity threats and incidents. These efforts include a wide range of activities, including audits, assessments, tabletop exercises, threat modeling, vulnerability testing and other exercises focused on evaluating the effectiveness of its cybersecurity measures. Apollo regularly engages third parties, including auditors and consultants, to perform assessments on its cybersecurity measures, including information security maturity assessments, audits and independent reviews of its information security control environment and operating effectiveness. The results of such assessments, audits and reviews are reported to Apollo’s risk management function, and Apollo adjusts its cybersecurity policies and practices as necessary based on the information provided by these assessments, audits and reviews. For further discussion of the risks we face from cybersecurity threats, including those that could materially affect us, see “Item 1A. Risk Factors—Certain Risks Relating to the Fund and the Interests—Systems Risk and Cybersecurity.” To our knowledge, cybersecurity threat risks have not materially affected the Partnership, including our business strategy, results of operations or financial condition. Cybersecurity Governance The AGM Board of Directors’ oversight of Apollo’s cybersecurity risk management is supported by the audit committee of the AGM Board of Directors (the “AGM audit committee”), the AAM Global Risk Committee, the Operational Risk Forum (the “ORF”), the Cybersecurity Working Group and management. The AGM Board of Directors, the AGM audit committee, the AAM Global Risk Committee, the ORF and the Cyber Security Working Group receive regular updates on Apollo’s information technology, cybersecurity risk profile and strategy, and risk mitigation plans from Apollo’s risk management professionals, AGM’s CISO, and other members of Apollo’s management and relevant management committees and working groups. The Cyber Security Working Group is chaired by the CISO and has representation from Apollo’s Technology, Legal, Compliance, and ERM teams. The group generally meets at least once a quarter to discuss cybersecurity and risk mitigation activities, among other topics. The CISO regularly reports to the ORF regarding cyber risk, and the ORF in turn generally reports to the AAM Global Risk Committee on a quarterly basis, noting any cyber updates when necessary or appropriate. In turn, AGM’s board of directors and/or the AGM audit committee receive quarterly risk updates from risk management professionals, as well as at least annual updates on cyber risk specifically. The full AGM Board of Directors or the AGM audit committee receives presentations and reports on cybersecurity risks from AGM’s CISO, as well as from Athene’s CISO, at least annually. The AGM CISO, in coordination with the Apollo Technology and ERM teams, works collaboratively across Apollo to implement a program designed to protect its information systems from cybersecurity threats and to promptly respond to any cybersecurity incidents in accordance with its incident response and recovery plans. To facilitate the success of Apollo’s cybersecurity risk management program, multidisciplinary teams throughout Apollo are deployed to address cybersecurity threats and to respond to cybersecurity incidents. Through ongoing communications with these teams, the CISO monitors the prevention, detection, mitigation and remediation of cybersecurity threats and incidents in real time and reports such threats and incidents to the AGM audit committee or AGM Board of Directors, as appropriate. AGM’s CISO holds a master’s degree in Business Information Systems and has served in various roles in information technology and information security for over 25 years across a number of large financial institutions, including as Director, Cybersecurity and Risk. Apollo’s cybersecurity incident response plan provides for proper escalation of identified cybersecurity threats and incidents. These discussions provide a mechanism for the identification of cybersecurity threats and incidents, assessment of cybersecurity risk profile or certain newly identified risks relevant to the Partnership, the Investment Manager, and evaluation of the adequacy of the Partnership’s cybersecurity program (as coordinated through the Investment Manager and Apollo), including risk mitigation, compliance and controls.
Cybersecurity Risk Management Processes Integrated [Flag]	true
Cybersecurity Risk Management Processes Integrated [Text Block]	The AGM Board of Directors is involved in overseeing Apollo’s risk management program, including with respect to cybersecurity, which is a critical component of Apollo’s overall approach to enterprise risk management (“ERM”). Apollo’s cybersecurity policies and practices are fully integrated into its ERM framework through its reporting, risk management and oversight channels and are based, in part, on recognized frameworks established by the National Institute of Standards and Technology, the International Organization for Standardization and other applicable industry standards.
Cybersecurity Risk Management Third Party Engaged [Flag]	true
Cybersecurity Risk Third Party Oversight and Identification Processes [Flag]	true
Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Flag]	false
Cybersecurity Risk Board of Directors Oversight [Text Block]	Cybersecurity Governance The AGM Board of Directors’ oversight of Apollo’s cybersecurity risk management is supported by the audit committee of the AGM Board of Directors (the “AGM audit committee”), the AAM Global Risk Committee, the Operational Risk Forum (the “ORF”), the Cybersecurity Working Group and management. The AGM Board of Directors, the AGM audit committee, the AAM Global Risk Committee, the ORF and the Cyber Security Working Group receive regular updates on Apollo’s information technology, cybersecurity risk profile and strategy, and risk mitigation plans from Apollo’s risk management professionals, AGM’s CISO, and other members of Apollo’s management and relevant management committees and working groups. The Cyber Security Working Group is chaired by the CISO and has representation from Apollo’s Technology, Legal, Compliance, and ERM teams. The group generally meets at least once a quarter to discuss cybersecurity and risk mitigation activities, among other topics. The CISO regularly reports to the ORF regarding cyber risk, and the ORF in turn generally reports to the AAM Global Risk Committee on a quarterly basis, noting any cyber updates when necessary or appropriate. In turn, AGM’s board of directors and/or the AGM audit committee receive quarterly risk updates from risk management professionals, as well as at least annual updates on cyber risk specifically. The full AGM Board of Directors or the AGM audit committee receives presentations and reports on cybersecurity risks from AGM’s CISO, as well as from Athene’s CISO, at least annually. The AGM CISO, in coordination with the Apollo Technology and ERM teams, works collaboratively across Apollo to implement a program designed to protect its information systems from cybersecurity threats and to promptly respond to any cybersecurity incidents in accordance with its incident response and recovery plans. To facilitate the success of Apollo’s cybersecurity risk management program, multidisciplinary teams throughout Apollo are deployed to address cybersecurity threats and to respond to cybersecurity incidents. Through ongoing communications with these teams, the CISO monitors the prevention, detection, mitigation and remediation of cybersecurity threats and incidents in real time and reports such threats and incidents to the AGM audit committee or AGM Board of Directors, as appropriate. AGM’s CISO holds a master’s degree in Business Information Systems and has served in various roles in information technology and information security for over 25 years across a number of large financial institutions, including as Director, Cybersecurity and Risk. Apollo’s cybersecurity incident response plan provides for proper escalation of identified cybersecurity threats and incidents. These discussions provide a mechanism for the identification of cybersecurity threats and incidents, assessment of cybersecurity risk profile or certain newly identified risks relevant to the Partnership, the Investment Manager, and evaluation of the adequacy of the Partnership’s cybersecurity program (as coordinated through the Investment Manager and Apollo), including risk mitigation, compliance and controls.
Cybersecurity Risk Board Committee or Subcommittee Responsible for Oversight [Text Block]	The AGM Board of Directors’ oversight of Apollo’s cybersecurity risk management is supported by the audit committee of the AGM Board of Directors (the “AGM audit committee”), the AAM Global Risk Committee, the Operational Risk Forum (the “ORF”), the Cybersecurity Working Group and management.
Cybersecurity Risk Process for Informing Board Committee or Subcommittee Responsible for Oversight [Text Block]	AGM Board of Directors, the AGM audit committee, the AAM Global Risk Committee, the ORF and the Cyber Security Working Group receive regular updates on Apollo’s information technology, cybersecurity risk profile and strategy, and risk mitigation plans from Apollo’s risk management professionals, AGM’s CISO, and other members of Apollo’s management and relevant management committees and working groups. The Cyber Security Working Group is chaired by the CISO and has representation from Apollo’s Technology, Legal, Compliance, and ERM teams. The group generally meets at least once a quarter to discuss cybersecurity and risk mitigation activities, among other topics. The CISO regularly reports to the ORF regarding cyber risk, and the ORF in turn generally reports to the AAM Global Risk Committee on a quarterly basis, noting any cyber updates when necessary or appropriate. In turn, AGM’s board of directors and/or the AGM audit committee receive quarterly risk updates from risk management professionals, as well as at least annual updates on cyber risk specifically.
Cybersecurity Risk Role of Management [Text Block]	The CISO regularly reports to the ORF regarding cyber risk, and the ORF in turn generally reports to the AAM Global Risk Committee on a quarterly basis, noting any cyber updates when necessary or appropriate. In turn, AGM’s board of directors and/or the AGM audit committee receive quarterly risk updates from risk management professionals, as well as at least annual updates on cyber risk specifically. The full AGM Board of Directors or the AGM audit committee receives presentations and reports on cybersecurity risks from AGM’s CISO, as well as from Athene’s CISO, at least annually. The AGM CISO, in coordination with the Apollo Technology and ERM teams, works collaboratively across Apollo to implement a program designed to protect its information systems from cybersecurity threats and to promptly respond to any cybersecurity incidents in accordance with its incident response and recovery plans. To facilitate the success of Apollo’s cybersecurity risk management program, multidisciplinary teams throughout Apollo are deployed to address cybersecurity threats and to respond to cybersecurity incidents. Through ongoing communications with these teams, the CISO monitors the prevention, detection, mitigation and remediation of cybersecurity threats and incidents in real time and reports such threats and incidents to the AGM audit committee or AGM Board of Directors, as appropriate. AGM’s CISO holds a master’s degree in Business Information Systems and has served in various roles in information technology and information security for over 25 years across a number of large financial institutions, including as Director, Cybersecurity and Risk. Apollo’s cybersecurity incident response plan provides for proper escalation of identified cybersecurity threats and incidents. These discussions provide a mechanism for the identification of cybersecurity threats and incidents, assessment of cybersecurity risk profile or certain newly identified risks relevant to the Partnership, the Investment Manager, and evaluation of the adequacy of the Partnership’s cybersecurity program (as coordinated through the Investment Manager and Apollo), including risk mitigation, compliance and controls.
Cybersecurity Risk Management Positions or Committees Responsible [Flag]	true
Cybersecurity Risk Management Positions or Committees Responsible [Text Block]	The AGM CISO, in coordination with the Apollo Technology and ERM teams, works collaboratively across Apollo to implement a program designed to protect its information systems from cybersecurity threats and to promptly respond to any cybersecurity incidents in accordance with its incident response and recovery plans.
Cybersecurity Risk Management Expertise of Management Responsible [Text Block]	AGM’s CISO holds a master’s degree in Business Information Systems and has served in various roles in information technology and information security for over 25 years across a number of large financial institutions, including as Director, Cybersecurity and Risk.
Cybersecurity Risk Process for Informing Management or Committees Responsible [Text Block]	The full AGM Board of Directors or the AGM audit committee receives presentations and reports on cybersecurity risks from AGM’s CISO, as well as from Athene’s CISO, at least annually. Through ongoing communications with these teams, the CISO monitors the prevention, detection, mitigation and remediation of cybersecurity threats and incidents in real time and reports such threats and incidents to the AGM audit committee or AGM Board of Directors, as appropriate. Apollo’s cybersecurity incident response plan provides for proper escalation of identified cybersecurity threats and incidents. These discussions provide a mechanism for the identification of cybersecurity threats and incidents, assessment of cybersecurity risk profile or certain newly identified risks relevant to the Partnership, the Investment Manager, and evaluation of the adequacy of the Partnership’s cybersecurity program (as coordinated through the Investment Manager and Apollo), including risk mitigation, compliance and controls.
Cybersecurity Risk Management Positions or Committees Responsible Report to Board [Flag]	true

Apollo IG Core Replacement, L.P. 10-K