Investment Securities (Tables)

3 Months Ended

Mar. 31, 2023

The following tables summarize FHN’s investment securities as of March 31, 2023 and December 31, 2022:


INVESTMENT SECURITIES AT MARCH 31, 2023
	March 31, 2023
(Dollars in millions)	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
Securities available for sale:

Government agency issued MBS	$	5,416	$	2	$	(622)	$	4,796
Government agency issued CMO	2,650		—		(336)		2,314
Other U.S. government agencies	1,374		6		(141)		1,239

States and municipalities	650		2		(47)		605
Total securities available for sale (a)	$	10,090	$	10	$	(1,146)	$	8,954

Securities held to maturity:
Government agency issued MBS	$	889	$	—	$	(95)	$	794
Government agency issued CMO	473		—		(53)		420
Total securities held to maturity	$	1,362	$	—	$	(148)	$	1,214

(a)Includes $6.9 billion of securities pledged to secure public deposits, securities sold under agreements to repurchase, and for other purposes.


INVESTMENT SECURITIES AT YE 2022
	December 31, 2022
(Dollars in millions)	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
Securities available for sale:

Government agency issued MBS	$	5,457	$	1	$	(695)	$	4,763
Government agency issued CMO	2,682		—		(369)		2,313
Other U.S. government agencies	1,325		—		(162)		1,163

States and municipalities	658		1		(62)		597
Total securities available for sale (a)	$	10,122	$	2	$	(1,288)	$	8,836

Securities held to maturity:
Government agency issued MBS	$	897	$	—	$	(109)	$	788
Government agency issued CMO	474		—		(53)		421
Total securities held to maturity	$	1,371	$	—	$	(162)	$	1,209

(a)Includes $6.5 billion of securities pledged to secure public deposits, securities sold under agreements to repurchase, and for other purposes.

Schedule of Amortized Cost And Fair Value By Contractual Maturity

The amortized cost and fair value by contractual maturity for the debt securities portfolio as of March 31, 2023 is provided below:


DEBT SECURITIES PORTFOLIO MATURITIES
	Held to Maturity				Available for Sale
(Dollars in millions)	Amortized Cost		Fair Value		Amortized Cost		Fair Value
Within 1 year	$	—	$	—	$	9	$	9
After 1 year through 5 years	—		—		127		123
After 5 years through 10 years	—		—		391		357
After 10 years	—		—		1,497		1,355
Subtotal	—		—		2,024		1,844
Government agency issued MBS and CMO (a)	1,362		1,214		8,066		7,110
Total	$	1,362	$	1,214	$	10,090	$	8,954

(a)Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.

Schedule of Investments Within The Available For Sale Portfolio That Had Unrealized Losses

The following tables provide information on investments within the available-for-sale portfolio that had unrealized losses as of March 31, 2023 and December 31, 2022:

AFS INVESTMENT SECURITIES WITH UNREALIZED LOSSES


	As of March 31, 2023
	Less than 12 months				12 months or longer				Total
(Dollars in millions)	Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		Fair Value		Unrealized Losses

Government agency issued MBS	$	700	$	(20)	$	3,996	$	(602)	$	4,696	$	(622)
Government agency issued CMO	309		(15)		2,006		(321)		2,315		(336)
Other U.S. government agencies	265		(10)		733		(131)		998		(141)

States and municipalities	53		(2)		451		(45)		504		(47)
Total	$	1,327	$	(47)	$	7,186	$	(1,099)	$	8,513	$	(1,146)


	As of December 31, 2022
	Less than 12 months				12 months or longer				Total
(Dollars in millions)	Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		Fair Value		Unrealized Losses

Government agency issued MBS	$	2,314	$	(249)	$	2,350	$	(446)	$	4,664	$	(695)
Government agency issued CMO	1,104		(123)		1,209		(246)		2,313		(369)
Other U.S. government agencies	643		(67)		424		(95)		1,067		(162)

States and municipalities	493		(48)		54		(14)		547		(62)
Total	$	4,554	$	(487)	$	4,037	$	(801)	$	8,591	$	(1,288)