AGNC Investment Corp.

AGNC Investment Corp. (AGNC) operates as a leading provider of private capital to the U.S. housing market, primarily investing in Agency residential mortgage-backed securities (Agency RMBS) on a leveraged basis ¹. These investments consist of residential mortgage pass-through securities and collateralized mortgage obligations, with principal and interest payments guaranteed by U.S. Government-sponsored enterprises (GSEs) like Fannie Mae and Freddie Mac, or by a U.S. Government agency such as Ginnie Mae ². The company's objective is to generate favorable long-term stockholder returns with a substantial yield component, deriving income from the net interest earned on investments, after accounting for borrowing and hedging costs, and net realized gains and losses from investment and hedging activities ³. AGNC operates as a real estate investment trust (REIT) under the Internal Revenue Code, requiring it to distribute at least 90% of its taxable income annually to avoid U.S. federal and state corporate income tax ⁴.

AGNC employs an active management strategy, dynamically adjusting its portfolio composition, investment, funding, and hedging strategies based on market conditions ⁵. The company's investment portfolio predominantly consists of Agency RMBS, which are considered a cornerstone of the U.S. financial system, with the $9 trillion Agency market playing a vital role in providing liquidity to homeowners ⁶. AGNC may also invest in Agency multifamily mortgage-backed securities (Agency multifamily MBS) guaranteed by a GSE, and other non-Agency mortgage-backed securities (non-Agency MBS) related to housing, mortgage, or real estate markets that lack a GSE or U.S. Government agency guarantee ⁷.

The core business model revolves around generating income from the interest earned on its investments, net of associated borrowing and hedging costs, and net realized gains and losses on investment and hedging activities ⁸. The company funds its investments primarily through collateralized borrowings structured as repurchase agreements ⁹. AGNC's primary customer segments are not explicitly detailed, but its role in enhancing liquidity in residential real estate mortgage markets facilitates home ownership in the U.S. ¹⁰.

The company's product and service lines include Agency Residential Mortgage-Backed Securities (RMBS), which are pass-through certificates representing interests in pools of mortgage loans secured by residential real property ¹¹. These include Agency collateralized mortgage obligations (CMOs) ¹². To-Be-Announced Forward Contracts (TBAs) are forward contracts to purchase or sell Agency RMBS, serving as a form of off-balance sheet financing ¹³. Agency Multifamily Mortgage-Backed Securities are backed by mortgage loans secured by multifamily properties with a GSE guarantee, primarily Fannie Mae's Delegated Underwriting and Servicing (DUS) program securities ¹⁴. Non-Agency securities include Credit Risk Transfer (CRT) securities, which are risk-sharing instruments transferring credit loss risk from GSEs or third parties to private investors, where full principal repayment is not guaranteed ¹⁵. Non-Agency Residential Mortgage-Backed Securities (Non-Agency RMBS) are structured securities backed by pools of residential mortgages issued by private institutions, with varying levels of credit enhancement ¹⁶. Commercial Mortgage-Backed Securities (CMBS) are backed by loans secured by commercial properties, typically structured with multiple classes of securities and predetermined cash flow distributions ¹⁷. As of December 31, 2025, the investment portfolio totaled $94.8 billion ¹⁸, comprising $81.1 billion in Agency RMBS at fair value ¹⁹, $13.0 billion in net TBA securities at fair value ²⁰, $0.6 billion in CRT, non-Agency RMBS, and CMBS at fair value ²¹, and $70 million in other mortgage credit investments accounted for under the equity method ²².

For the fiscal year ended December 31, 2025, AGNC reported total assets of $115,077 million ²³ and total liabilities of $102,684 million ²⁴. Total stockholders' equity was $12,393 million ²⁵. Net income for the year was $1,670 million ²⁶, with net income available to common stockholders at $1,509 million ²⁷. Basic earnings per common share were $1.48 ²⁸, and diluted earnings per common share were $1.47 ²⁹. Comprehensive income available to common stockholders was $1,777 million ³⁰. Dividends on preferred stock totaled $161 million ³¹, and common dividends declared per share were $1.44 ³². The company's repurchase agreements and other debt amounted to $85,342 million ³³. Cash and cash equivalents were $450 million ³⁴, and restricted cash was $1,292 million ³⁵. The tangible net book value per common share was $8.88 ³⁶.

Comparing fiscal year 2025 to 2024, total assets increased from $88,015 million ³⁷ to $115,077 million ³⁸. Repurchase agreements and other debt grew from $60,862 million ³⁹ to $85,342 million ⁴⁰. Net income increased significantly from $863 million ⁴¹ in 2024 to $1,670 million ⁴² in 2025. Diluted EPS rose from $0.93 ⁴³ in 2024 to $1.47 ⁴⁴ in 2025. Comprehensive income available to common stockholders increased from $657 million ⁴⁵ in 2024 to $1,777 million ⁴⁶ in 2025. The investment portfolio increased by $21.5 billion ⁴⁷ to $94.8 billion ⁴⁸ in 2025, including a $6.1 billion increase in the TBA position to $13.0 billion ⁴⁹. The weighted average coupon of the portfolio, excluding TBAs, increased from 5.03% ⁵⁰ in 2024 to 5.19% ⁵¹ in 2025. The portion of the fixed-rate investment portfolio with favorable prepayment attributes increased from 74% ⁵² to 76% ⁵³. The average projected life Constant Prepayment Rate (CPR) for the portfolio increased from 7.7% ⁵⁴ to 9.6% ⁵⁵. The "at risk" leverage remained stable at 7.2x tangible equity ⁵⁶. Unencumbered cash and Agency RMBS increased from $6.1 billion ⁵⁷ to $7.6 billion ⁵⁸.

During 2025, AGNC increased its receiver swaption position by $6.9 billion ⁵⁹ to provide additional protection in a declining rate environment. The company also issued $345 million of new preferred equity capital ⁶⁰ and $2.0 billion of new common equity capital ⁶¹ during the year.

AGNC anticipates a favorable backdrop for mortgage spreads as it enters 2026, supported by the Administration's focus on housing affordability and maintaining mortgage market stability ⁶². The supply and demand outlook for Agency RMBS appears well balanced, with an expected net supply of new Agency RMBS of approximately $200 billion in 2026 ⁶³. Coupled with an anticipated runoff of the Fed's Agency RMBS holdings of $200 billion ⁶⁴, this yields a total net supply of approximately $400 billion to be absorbed by the market in 2026 ⁶⁵, comparable to the prior two years ⁶⁶. Demand for Agency RMBS is expected to remain robust, with GSE purchases potentially accounting for approximately half of the projected 2026 supply ⁶⁷. Banks, money managers, foreign investors, and REITs are also expected to continue as active purchasers of Agency RMBS ⁶⁸.

The company expects net spread and dollar roll income to benefit from several factors, including lower funding costs resulting from the September, October, and December 2025 rate cuts totaling 75 basis points ⁶⁹, potential future rate cuts, and greater stability in funding markets ⁷⁰. Additionally, a shift in AGNC's hedge mix toward a greater share of swap-based hedges in the fourth quarter of 2025 is expected to contribute positively ⁷¹.

Operationally, the company's hedge ratio was 77% as of December 31, 2025, reflecting a shift toward a more accommodative monetary policy environment ⁷². This positioning is expected to allow AGNC's earnings profile to benefit from future rate cuts ⁷³. The duration gap, which measures the estimated difference between the interest rate sensitivity of assets and liabilities including hedges, extended slightly to 0.4 years as of year-end 2025, compared to 0.3 years as of December 31, 2024 ⁷⁴.

For capital allocation, AGNC had $1.0 billion remaining authorized to repurchase shares of its common stock through December 31, 2026 ⁷⁵. The company will typically not issue common stock when it believes the capital raised will not be accretive to its tangible net book value or earnings, and will not issue preferred equity when its cost exceeds acceptable hurdle rates of return on equity ⁷⁶.

Management explicitly flagged that higher hedging costs due to the maturity of legacy lower pay-rate swaps, as well as reduced mortgage spreads, if they materialize in 2026, could offset some or all of the anticipated benefits to net spread and dollar roll income ⁷⁷. The company also noted that the pace, nature, scope, and duration of the Trump Administration's instruction to GSEs to invest $200 billion in Agency RMBS are not known, and any such actions would be pursued in a manner intended to preserve mortgage market stability and not lead to higher mortgage rates ⁷⁸.

AGNC is exposed to significant market risks, including spread risk, where widening spreads between asset yields and interest rate hedges can reduce tangible net book value, a risk not typically protected by hedging instruments ⁷⁹. Interest rate and spread volatility can materially impact liquidity, increase costs, and impair risk management effectiveness, amplifying exposure to margin calls and potentially forcing asset sales under adverse conditions ⁸⁰. The Federal Reserve's participation in the Agency mortgage market, including potential asset sales or changes in its balance sheet reduction approach, could increase market volatility, reduce liquidity, and widen RMBS spreads, adversely impacting tangible net book value and financial condition ⁸¹. The company's active management strategy, while dynamic, carries the risk that market assessments may be incorrect, leading to underperformance compared to a more static strategy ⁸². Declines in the fair value of assets can reduce comprehensive income, trigger margin calls, and limit the ability to acquire new investments or renew borrowings, potentially forcing asset sales at adverse prices ⁸³. Prepayment risk, where mortgage loans are repaid faster or slower than anticipated, can negatively impact net interest margins and effective yields, or extend asset maturities, increasing financing costs ⁸⁴. The analytical models and third-party data used for valuation and risk management may be incorrect, misleading, or incomplete, especially during volatile periods or with evolving AI technologies, leading to faulty decisions and potential losses ⁸⁵. The fair value of investments may not be readily determinable or realizable upon disposal, particularly in forced liquidations ⁸⁶. Credit-oriented securities, such as CRT and non-Agency MBS, expose the company to potential losses from delinquency or foreclosure on underlying mortgage loans, and private mortgage insurance may not fully cover these losses ⁸⁷. Geographic concentration of assets can heighten default and loss risk due to regional economic conditions or environmental hazards ⁸⁸. Changes in credit spreads, which are often inefficient to hedge, can negatively impact profitability and financial condition ⁸⁹. Competition and limited supply of desirable Agency RMBS with specific attributes could hinder the acquisition of target assets at attractive prices, potentially impacting investment objectives or REIT/Investment Company Act qualification ⁹⁰. The company's ability to procure or renew funding on favorable terms is critical, and disruptions in the repo market, higher short-term interest rates, increased haircuts, or regulatory limitations on lenders could force asset sales under adverse conditions ⁹¹. TBA dollar roll transactions, a form of off-balance sheet financing, may become uneconomical to roll, requiring physical delivery of underlying securities and potentially straining liquidity ⁹². Margin calls on funding and derivative agreements, including those from FICC, could lead to defaults and forced asset sales ⁹³. The enforceability of repurchase and derivative agreements may be limited in bankruptcy or insolvency, and counterparties may default on their obligations ⁹⁴. Hedging strategies may be ineffective due to complexity, incomplete protection against all risks (especially spread risk), inaccurate risk assessment, or regulatory changes ⁹⁵. Operational disruptions from information system failures, cybersecurity incidents, or third-party vendor failures could significantly impact business operations, leading to financial losses, regulatory fines, or reputational damage ⁹⁶. Increased use of AI by AGNC or its vendors could introduce risks related to data quality, model accuracy, bias, and cybersecurity ⁹⁷. Failure to qualify as a REIT would result in substantial tax liabilities and reduced funds for investments and distributions, and compliance with REIT requirements may force the liquidation or foregoing of attractive investment opportunities ⁹⁸. Uncertainty exists regarding the tax treatment of TBAs for REIT asset and income tests, and a successful challenge by the IRS could lead to penalty taxes or loss of REIT qualification ⁹⁹. The 100% tax on prohibited transactions could limit beneficial transactions, and distributions to tax-exempt investors may be classified as unrelated business taxable income under certain circumstances ¹⁰⁰. Federal housing finance reform and changes to the GSE conservatorships or their relationship with the U.S. Government could adversely affect Agency RMBS values, liquidity, and financing ¹⁰¹. Actions by the U.S. Government, including the Fed, Treasury, and FHFA, could impact financial markets for Agency RMBS, potentially changing prepayment speeds, altering mortgage spreads, or modifying existing mortgages, leading to reduced investor interest and higher mortgage lending rates ¹⁰². New regulatory requirements, such as proposed bank capital rules or central clearing mandates for U.S. Treasury and Agency RMBS transactions, could adversely affect financing availability, market liquidity, or demand for Agency RMBS ¹⁰³. Failure of the captive broker-dealer subsidiary, Bethesda Securities, LLC (BES), to meet regulatory requirements could result in the inability to access tri-party repo funding through FICC's GCF Repo service, harming business operations ¹⁰⁴. Loss of the exemption from regulation under the Investment Company Act would substantially reduce the ability to use leverage and fundamentally alter the business ¹⁰⁵. New legislation or administrative/judicial action could make it difficult or impossible to maintain REIT qualification ¹⁰⁶. Finally, the market price and trading volume of common stock may be volatile due to various factors, including market conditions, changes in government policy, operating results, and dividend policy, potentially leading to stock trading below tangible net book value per share ¹⁰⁷.

Management's overall tone emphasizes an active and dynamic management strategy, responsive to evolving market conditions, with a principal objective of generating favorable long-term stockholder returns with a substantial yield component ¹⁰⁸. They highlight the company's best-in-class economic return of 22.7% on tangible common equity for 2025, driven by favorable Agency RMBS performance and active portfolio management ¹⁰⁹. Management anticipates a favorable backdrop for mortgage spreads in 2026, supported by the Administration's focus on housing affordability and maintaining mortgage market stability ¹¹⁰. They expect net spread and dollar roll income to benefit from lower funding costs due to the 75 basis point rate cuts in September, October, and December 2025 ¹¹¹, potential future rate cuts, and greater stability in funding markets, alongside a strategic shift in the hedge mix toward more swap-based hedges in Q4 2025 ¹¹². However, management also explicitly cautions that higher hedging costs from maturing lower pay-rate swaps and potential reduced mortgage spreads in 2026 could offset these benefits ¹¹³. Strategic priorities include maintaining an investment portfolio predominantly of Agency RMBS, managing various market risks, qualifying as a REIT, and remaining exempt from the Investment Company Act ¹¹⁴.