v3.26.1
Equity
 6 Months Ended
Jun. 30, 2026
Equity [Abstract]  
Equity Equity
Stock repurchase programs

On August 3, 2022, the Company's Board of Directors authorized a stock repurchase program (the "2022 Repurchase Program") to repurchase up to $15.0 million of the Company’s outstanding common stock. The 2022 Repurchase Program does not have an expiration date and permits the Company to repurchase its shares through various methods, including open market repurchases, privately negotiated block transactions and Rule 10b5-1 plans. The Company may repurchase shares of its common stock from time to time in compliance with SEC regulations and other legal requirements. The extent to which the Company repurchases its shares, and the timing, manner, price, and amount of any such repurchases, will depend upon a variety of factors including market conditions and other corporate considerations as determined by the Company’s management, as well as the limits of the 2022 Repurchase Program and the Company's liquidity and business strategy. The 2022 Repurchase Program does not obligate the Company to acquire any particular amount of shares and may be modified or discontinued at any time. As of June 30, 2026, approximately $1.5 million of common stock remained authorized for future share repurchases under the 2022 Repurchase Program. The Company did not repurchase common stock during the three and six months ended June 30, 2026 and 2025.

On May 4, 2023, the Company's Board of Directors authorized a stock repurchase program (the "2023 Repurchase Program") to repurchase up to $15.0 million of the Company’s outstanding common stock on substantially the same terms as the 2022 Repurchase Program. As of June 30, 2026, the full $15.0 million authorized amount remains available for repurchase under the 2023 Repurchase Program. This authorization is in addition to the amount remaining under the 2022 Repurchase Program.
On February 22, 2021, the Company's Board of Directors authorized a stock repurchase program (the "Preferred Repurchase Program") pursuant to which the Company's Board of Directors granted a repurchase authorization to acquire shares of the Company's 8.25% Series A Cumulative Redeemable Preferred Stock ("Series A Preferred Stock"), 8.00% Series B Cumulative Redeemable Preferred Stock ("Series B Preferred Stock"), and 8.000% Series C Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock ("Series C Preferred Stock") having an aggregate value of up to $20.0 million. No share repurchases under the Preferred Repurchase Program have been made since its authorization.

Shares of stock repurchased by the Company under any repurchase program, if any, will be cancelled and, until reissued by the Company, will be deemed to be authorized but unissued shares of its stock as required by Maryland law. The cost of the acquisition by the Company of shares of its own stock in excess of the aggregate par value of the shares first reduces additional paid-in capital, to the extent available, with any residual cost applied against retained earnings.

Restricted stock grants
 
Equity Incentive Plans

On May 5, 2025, following approval by stockholders at the Company’s annual stockholders meeting, the Company’s 2025 Equity Incentive Plan (the “2025 Equity Incentive Plan”) became effective. The maximum number of shares of the Company’s common stock that could be issued under the 2025 Equity Incentive Plan was 800,000 shares of common stock, plus 220,781 shares of common stock (which reflects the number of shares that remained available for issuance under the equity incentive plan approved in 2020 (the “2020 Equity Incentive Plan”) as of May 4, 2025), plus 86,666 shares of common stock that remained subject to outstanding awards under the 2020 Equity Incentive Plan but only to the extent that such shares become forfeited or otherwise lapse. As a result of the adoption of the 2025 Equity Incentive Plan, no additional awards will be granted under the 2020 Equity Incentive Plan (although awards previously made under the 2020 Equity Incentive Plan will remain in effect subject to the terms of the 2020 Equity Incentive Plan and the applicable award agreement).

Since inception of the 2025 Equity Incentive Plan and through June 30, 2026, the Company has granted an aggregate 103,604 shares of restricted common stock and 1,787 dividend equivalent units to its independent directors, all of which have vested. As of June 30, 2026, there were 915,390 remaining shares available to be issued under the 2025 Equity Incentive Plan.    

As of June 30, 2026, the Company has 12,981 restricted stock units and 3,836 associated dividend equivalent units outstanding, all of which are fully vested and held by one of the Company’s independent directors. These units will be settled on a one-for-one basis in shares of the Company's common stock upon the director's separation from service with the Company.

Manager Equity Incentive Plans

Following approval of the Company's stockholders at its 2021 annual meeting of stockholders, the AG Mortgage Investment Trust, Inc. 2021 Manager Equity Incentive Plan (the "2021 Manager Plan") became effective on April 7, 2021 and provides for a maximum of 573,425 shares of common stock that may be subject to awards thereunder to the Manager. As of June 30, 2026, there were no shares or awards issued under the 2021 Manager Plan. Following the execution of the Third Amendment to the management agreement in November 2021 related to the incentive fee, the Company's compensation committee no longer expects to continue its historical practice of making periodic equity grants to the Manager pursuant to the 2021 Manager Plan.

Equity distribution agreements

The Company has entered into separate equity distribution agreements (the "2024 Equity Distribution Agreements") with each of BTIG, LLC, JonesTrading Institutional Services LLC, Keefe, Bruyette & Woods, Inc. and Piper Sandler & Co. (collectively, the "2024 Sales Agents"), pursuant to which the Company may sell up to $75.0 million aggregate offering price of shares of its common stock from time to time through an "at-the-market" equity offering program under which the 2024 Sales Agents will act as sales agent. The Company did not issue any shares of common stock under its 2024 Equity Distribution Agreements during the three and six months ended June 30, 2026 and 2025.

Shelf registration statement

On March 26, 2024, the Company filed a new shelf registration statement, registering up to $1.0 billion of its securities, including capital stock (the "2024 Registration Statement"). The 2024 Registration Statement was declared effective on April 9,
2024 and will generally remain effective for three years. Upon effectiveness of the 2024 Registration Statement, the Company's previous S-3 registration statement filed in 2021 was terminated.

Acquisition of additional interest in AG Arc

On August 1, 2025, in connection with the acquisition of an additional 21.4% interest in AG Arc, the Company issued 2,027,676 restricted shares of the Company’s common stock (the “Holder Shares”) to certain funds managed by an affiliate of TPG (the “Holders”) as consideration. Refer to Note 10 for additional information. Pursuant to the registration rights agreement the Company entered into with the Holders, in August 2025, the Company filed a resale shelf registration statement on Form S-3 registering the resale of all the Holder Shares, which was declared effective by the Securities and Exchange Commission in August 2025. As June 30, 2026, the Holders no longer hold any shares of the Company’s common stock.

Preferred stock

The Company is authorized to designate and issue up to 50.0 million shares of preferred stock, par value $0.01 per share, in one or more classes or series. As of June 30, 2026 and December 31, 2025, there were 1.7 million, 3.7 million, and 3.7 million of Series A Preferred Stock, Series B Preferred Stock, and Series C Preferred Stock, respectively, issued and outstanding.

The following table includes a summary of preferred stock issued and outstanding as of June 30, 2026 ($ and shares in thousands).
Preferred Stock SeriesIssuance DateShares OutstandingCarrying ValueAggregate Liquidation Preference (1)Optional Redemption
Date (2)		Rate (3)
Series A Preferred StockAugust 3, 20121,663 $40,110 $41,580 August 3, 20178.25%
Series B Preferred StockSeptember 27, 20123,728 90,187 93,191 September 17, 20178.00%
Series C Preferred StockSeptember 17, 20193,729 90,175 93,220 September 17, 2024(4)
Total9,120 $220,472 $227,991 
(1)The Company's Preferred Stock has a liquidation preference of $25.00 per share.
(2)Shares have no stated maturity and are not subject to any sinking fund or mandatory redemption. Shares of the Company’s Preferred Stock are redeemable at $25.00 per share plus accumulated and unpaid dividends (whether or not declared) exclusively at the Company’s option.
(3)Dividends are payable quarterly in arrears on the 17th day of each March, June, September, and December and holders are entitled to receive cumulative cash dividends at the respective stated rate per annum before holders of common stock are entitled to receive any cash dividends.
(4)The initial dividend rate for the Series C Preferred Stock, from and including the date of original issue to, but not including, September 17, 2024, was 8.000% per annum of the $25.00 per share liquidation preference. On and after September 17, 2024, dividends on the Series C Preferred Stock accumulate at a percentage of the $25.00 liquidation preference equal to an annual floating rate of the three-month CME Term SOFR (plus a tenor spread adjustment of 0.26161%) plus a spread of 6.476%. Pursuant to the terms of the Series C Preferred Stock, the Company has appointed a calculation agent to determine the floating rate. The calculation agent may also implement changes to the business day convention, the definition of business day, the dividend determination date, and any method for obtaining the substitute or successor base rate if such rate is unavailable on the relevant business day, in a manner that is consistent with industry accepted practices.
The Company's Series A Preferred Stock, Series B Preferred Stock, and Series C Preferred Stock generally do not have any voting rights, subject to an exception in the event the Company fails to pay dividends on such stock for six or more quarterly periods (whether or not consecutive). Under such circumstances, holders of the Company's Series A Preferred Stock, Series B Preferred Stock, and Series C Preferred Stock voting together as a single class with the holders of all other classes or series of its preferred stock upon which like voting rights have been conferred and are exercisable and which are entitled to vote as a class with the Company's Series A Preferred Stock, Series B Preferred Stock, and Series C Preferred Stock will be entitled to vote to elect two additional directors to the Company’s Board of Directors until all unpaid dividends have been paid or declared and set apart for payment. In addition, certain material and adverse changes to the terms of any series of the Company's Series A Preferred Stock, Series B Preferred Stock, and Series C Preferred Stock cannot be made without the affirmative vote of holders of at least two-thirds of the outstanding shares of the series of the Company's Series A Preferred Stock, Series B Preferred Stock, and Series C Preferred Stock whose terms are being changed.