Mortgage-Backed Securities (Tables)
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9 Months Ended |
Sep. 30, 2022 |
Investments, Debt and Equity Securities [Abstract] |
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Debt Securities, Trading, and Equity Securities, FV-NI |
The following tables provide details on the Company’s MBS by investment type as of the dates indicated: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | September 30, 2022 | | December 31, 2021 | | Current Face | | Amortized Cost | | Fair Value | | Current Face | | Amortized Cost | | Fair Value | Agency RMBS | $ | 3,164,044 | | | $ | 3,211,908 | | | $ | 2,776,569 | | | $ | 2,639,747 | | | $ | 2,713,907 | | | $ | 2,686,775 | | Agency CMBS | 137,067 | | | 137,987 | | | 130,384 | | | 174,899 | | | 177,211 | | | 184,847 | | CMBS IO (1) | n/a | | 257,418 | | | 243,171 | | | n/a | | 298,197 | | | 309,419 | | Non-Agency other | 232 | | | 232 | | | 182 | | | 966 | | | 777 | | | 798 | | Total | $ | 3,301,343 | | | $ | 3,607,545 | | | $ | 3,150,306 | | | $ | 2,815,612 | | | $ | 3,190,092 | | | $ | 3,181,839 | | | | | | | | | | | | | | (1) The notional balance for Agency CMBS IO and non-Agency CMBS IO was $9,986,364 and $6,594,280, respectively, as of September 30, 2022, and $10,630,713 and $8,635,666, respectively, as of December 31, 2021. |
| | | | | | | | | | | | | | | | | | | | | | | | | September 30, 2022 | | Amortized Cost | | Gross Unrealized Gain | | Gross Unrealized Loss | | Fair Value | MBS measured at fair value through OCI: | | | | | | | | Agency RMBS | $ | 1,002,705 | | | $ | — | | | $ | (180,099) | | | $ | 822,606 | | Agency CMBS | 122,678 | | | — | | | (6,171) | | | 116,507 | | CMBS IO | 211,112 | | | 288 | | | (10,597) | | | 200,803 | | Non-Agency other | 232 | | | — | | | (50) | | | 182 | | Total | $ | 1,336,727 | | | $ | 288 | | | $ | (196,917) | | | $ | 1,140,098 | | | | | | | | | | MBS measured at fair value through net income: | | | | | | | | Agency RMBS | $ | 2,209,203 | | | $ | — | | | $ | (255,240) | | | $ | 1,953,963 | | Agency CMBS | 15,309 | | | — | | | (1,432) | | | 13,877 | | CMBS IO | 46,306 | | | — | | | (3,938) | | | 42,368 | | Total | $ | 2,270,818 | | | $ | — | | | $ | (260,610) | | | $ | 2,010,208 | | | | | | | | | | | December 31, 2021 | | Amortized Cost | | Gross Unrealized Gain | | Gross Unrealized Loss | | Fair Value | MBS measured at fair value through OCI: | | | | | | | | Agency RMBS | $ | 1,232,738 | | | $ | 7,779 | | | $ | (19,994) | | | $ | 1,220,523 | | Agency CMBS | 177,211 | | | 7,636 | | | — | | | 184,847 | | CMBS IO | 276,354 | | | 11,713 | | | (426) | | | 287,641 | | Non-Agency other | 777 | | | 63 | | | (42) | | | 798 | | Total | $ | 1,687,080 | | | $ | 27,191 | | | $ | (20,462) | | | $ | 1,693,809 | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | | | | | | MBS measured at fair value through net income: | | | | | | | | Agency RMBS | $ | 1,481,169 | | | $ | — | | | $ | (14,917) | | | $ | 1,466,252 | | CMBS IO | 21,843 | | | 57 | | | (122) | | | 21,778 | | Total | $ | 1,503,012 | | | $ | 57 | | | $ | (15,039) | | | $ | 1,488,030 | |
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Debt Securities, Available-for-sale |
The following tables provide details on the Company’s MBS by investment type as of the dates indicated: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | September 30, 2022 | | December 31, 2021 | | Current Face | | Amortized Cost | | Fair Value | | Current Face | | Amortized Cost | | Fair Value | Agency RMBS | $ | 3,164,044 | | | $ | 3,211,908 | | | $ | 2,776,569 | | | $ | 2,639,747 | | | $ | 2,713,907 | | | $ | 2,686,775 | | Agency CMBS | 137,067 | | | 137,987 | | | 130,384 | | | 174,899 | | | 177,211 | | | 184,847 | | CMBS IO (1) | n/a | | 257,418 | | | 243,171 | | | n/a | | 298,197 | | | 309,419 | | Non-Agency other | 232 | | | 232 | | | 182 | | | 966 | | | 777 | | | 798 | | Total | $ | 3,301,343 | | | $ | 3,607,545 | | | $ | 3,150,306 | | | $ | 2,815,612 | | | $ | 3,190,092 | | | $ | 3,181,839 | | | | | | | | | | | | | | (1) The notional balance for Agency CMBS IO and non-Agency CMBS IO was $9,986,364 and $6,594,280, respectively, as of September 30, 2022, and $10,630,713 and $8,635,666, respectively, as of December 31, 2021. |
| | | | | | | | | | | | | | | | | | | | | | | | | September 30, 2022 | | Amortized Cost | | Gross Unrealized Gain | | Gross Unrealized Loss | | Fair Value | MBS measured at fair value through OCI: | | | | | | | | Agency RMBS | $ | 1,002,705 | | | $ | — | | | $ | (180,099) | | | $ | 822,606 | | Agency CMBS | 122,678 | | | — | | | (6,171) | | | 116,507 | | CMBS IO | 211,112 | | | 288 | | | (10,597) | | | 200,803 | | Non-Agency other | 232 | | | — | | | (50) | | | 182 | | Total | $ | 1,336,727 | | | $ | 288 | | | $ | (196,917) | | | $ | 1,140,098 | | | | | | | | | | MBS measured at fair value through net income: | | | | | | | | Agency RMBS | $ | 2,209,203 | | | $ | — | | | $ | (255,240) | | | $ | 1,953,963 | | Agency CMBS | 15,309 | | | — | | | (1,432) | | | 13,877 | | CMBS IO | 46,306 | | | — | | | (3,938) | | | 42,368 | | Total | $ | 2,270,818 | | | $ | — | | | $ | (260,610) | | | $ | 2,010,208 | | | | | | | | | | | December 31, 2021 | | Amortized Cost | | Gross Unrealized Gain | | Gross Unrealized Loss | | Fair Value | MBS measured at fair value through OCI: | | | | | | | | Agency RMBS | $ | 1,232,738 | | | $ | 7,779 | | | $ | (19,994) | | | $ | 1,220,523 | | Agency CMBS | 177,211 | | | 7,636 | | | — | | | 184,847 | | CMBS IO | 276,354 | | | 11,713 | | | (426) | | | 287,641 | | Non-Agency other | 777 | | | 63 | | | (42) | | | 798 | | Total | $ | 1,687,080 | | | $ | 27,191 | | | $ | (20,462) | | | $ | 1,693,809 | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | | | | | | MBS measured at fair value through net income: | | | | | | | | Agency RMBS | $ | 1,481,169 | | | $ | — | | | $ | (14,917) | | | $ | 1,466,252 | | CMBS IO | 21,843 | | | 57 | | | (122) | | | 21,778 | | Total | $ | 1,503,012 | | | $ | 57 | | | $ | (15,039) | | | $ | 1,488,030 | |
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Unrealized Gain (Loss) on Investments |
The following table presents information regarding unrealized gains and losses on investments reported within net income on the Company’s consolidated statements of comprehensive income for the periods indicated: | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended | | Nine Months Ended | | September 30, | | September 30, | | 2022 | | 2021 | | 2022 | | 2021 | Agency RMBS | $ | (65,723) | | | $ | (3,101) | | | $ | (240,322) | | | $ | (3,080) | | Agency CMBS | (1,432) | | | — | | | (1,432) | | | — | | CMBS IO | (2,033) | | | (26) | | | (3,874) | | | (10) | | Mortgage loans held for investment and other assets | (9) | | | 42 | | | 77 | | | 109 | | Total unrealized (loss) gain on investments, net | $ | (69,197) | | | $ | (3,085) | | | $ | (245,551) | | | $ | (2,981) | |
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Realized Gain (Loss) on Investments |
The following table presents information regarding realized gains and losses sales of investments reported in the Company’s consolidated statements of comprehensive income for the periods indicated:
| | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended | | Nine Months Ended | | September 30, | | September 30, | | 2022 | | 2021 | | 2022 | | 2021 | Realized gains on sales of MBS - AFS | $ | — | | | $ | — | | | $ | — | | | $ | 6,705 | | Realized losses on sales of MBS - AFS | (14,025) | | | — | | | (14,025) | | | — | | Realized gains on sales of MBS - FVO | — | | | — | | | — | | | — | | Realized losses on sales of MBS - FVO | (56,942) | | | — | | | (75,492) | | | — | | Total realized (loss) gain on sale of investments, net | $ | (70,967) | | | $ | — | | | $ | (89,517) | | | $ | 6,705 | |
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Debt Securities, Available-for-sale, Unrealized Loss Position, Fair Value |
The following table presents certain information for MBS designated as AFS that were in an unrealized loss position as of the dates indicated: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | September 30, 2022 | | December 31, 2021 | | Fair Value | | Gross Unrealized Losses | | # of Securities | | Fair Value | | Gross Unrealized Losses | | # of Securities | Continuous unrealized loss position for less than 12 months: | | | | | | | | | | | | Agency MBS | $ | 362,885 | | | $ | (24,993) | | | 81 | | $ | 1,051,233 | | | $ | (20,118) | | | 23 | Non-Agency MBS | 53,113 | | | (2,120) | | | 59 | | 11,667 | | | (247) | | | 14 | | | | | | | | | | | | | Continuous unrealized loss position for 12 months or longer: | | | | | | | | | | | | Agency MBS | $ | 705,141 | | | $ | (169,259) | | | 17 | | $ | — | | | $ | — | | | — | Non-Agency MBS | 6,207 | | | (545) | | | 13 | | 1,241 | | | (97) | | | 6 |
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