Annual report pursuant to Section 13 and 15(d)

INVESTMENT SECURITIES AND OTHER SECURITIES

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INVESTMENT SECURITIES AND OTHER SECURITIES
12 Months Ended
Dec. 31, 2024
Investments, Debt and Equity Securities [Abstract]  
INVESTMENT SECURITIES AND OTHER SECURITIES INVESTMENT SECURITIES AND OTHER SECURITIES
Debt securities purchased in which Huntington has the intent and ability to hold to their maturity are classified as held-to-maturity securities. All other debt and equity securities are classified as either available-for-sale or other securities. The following tables provide amortized cost, fair value, and gross unrealized gains and losses by investment category.
Unrealized
(dollar amounts in millions) Amortized
Cost (1)(2)
Gross
Gains
Gross
Losses
Fair Value
At December 31, 2024
Available-for-sale securities:
U.S. Treasury $ 6,588  $ 11  $ (43) $ 6,556 
Federal agencies:
Residential MBS
11,988  —  (1,971) 10,017 
Residential CMO
3,778  (434) 3,345 
Commercial MBS 2,519  —  (767) 1,752 
Other agencies 135  —  (5) 130 
Total U.S. Treasury, federal agency, and other agency securities 25,008  12  (3,220) 21,800 
Municipal securities 4,119  (132) 3,988 
Corporate debt
1,157  —  (102) 1,055 
Asset-backed securities 330  —  (19) 311 
Private-label CMO
119  —  (10) 109 
Other securities/sovereign debt
10  —  —  10 
Total available-for-sale securities $ 30,743  $ 13  $ (3,483) $ 27,273 
Held-to-maturity securities:
U.S. Treasury
$ 2,045  $ —  $ (22) $ 2,023 
Federal agencies:
Residential MBS
8,533  (1,336) 7,197 
Residential CMO
4,309  (691) 3,621 
Commercial MBS 1,407  —  (231) 1,176 
Other agencies 73  —  (5) 68 
Total federal agency and other agency securities 16,367  (2,285) 14,085 
Municipal securities —  — 
Total held-to-maturity securities $ 16,368  $ $ (2,285) $ 14,086 
Other securities, at cost:
Non-marketable equity securities:
FRB stock
$ 521  $ —  $ —  $ 521 
FHLB stock
246  —  —  246 
Other non-marketable equity securities 25  —  —  25 
Other securities, at fair value
Mutual funds 29  —  —  29 
Equity securities — 
Total other securities $ 822  $ $ —  $ 823 
(1)Amortized cost amounts exclude accrued interest receivable, which is recorded within accrued income and other receivables on the Consolidated Balance Sheets. At December 31, 2024, accrued interest receivable on available-for-sale securities and held-to-maturity securities totaled $89 million and $46 million, respectively.
(2)Excluded from the amortized cost are portfolio level basis adjustments for securities designated in fair value hedges under the portfolio layer method. The basis adjustments totaled $458 million and represent a reduction to the amortized cost of the securities being hedged. The securities being hedged under the portfolio layer method are primarily Residential CMO and Residential MBS securities.
Unrealized
(dollar amounts in millions)
Amortized
Cost (1)(2)
Gross
Gains
Gross
Losses
Fair Value
At December 31, 2023
Available-for-sale securities:
U.S. Treasury $ 2,855  $ $ —  $ 2,856 
Federal agencies:
Residential MBS
13,155  (1,776) 11,382 
Residential CMO
3,592  —  (408) 3,184 
Commercial MBS 2,536  —  (709) 1,827 
Other agencies 161  —  (6) 155 
Total U.S. Treasury, federal agency, and other agency securities 22,299  (2,899) 19,404 
Municipal securities 3,536  (165) 3,373 
Corporate debt
2,202  79  (238) 2,043 
Asset-backed securities 387  —  (31) 356 
Private-label CMO
131  —  (12) 119 
Other securities/sovereign debt
10  —  —  10 
Total available-for-sale securities $ 28,565  $ 85  $ (3,345) $ 25,305 
Held-to-maturity securities:
Federal agencies:
Residential MBS
$ 9,368  $ $ (1,145) $ 8,224 
Residential CMO
4,770  (664) 4,112 
Commercial MBS 1,509  —  (224) 1,285 
Other agencies 101  —  (6) 95 
Total federal agency and other agency securities 15,748  (2,039) 13,716 
Municipal securities —  — 
Total held-to-maturity securities $ 15,750  $ $ (2,039) $ 13,718 
Other securities, at cost:
Non-marketable equity securities:
FRB stock
$ 507  $ —  $ —  $ 507 
FHLB stock
169  —  —  169 
Other non-marketable equity securities 17  —  —  17 
Other securities, at fair value
Mutual funds 30  —  —  30 
Equity securities — 
Total other securities $ 724  $ $ —  $ 725 
(1)Amortized cost amounts exclude accrued interest receivable, which is recorded within accrued income and other receivables on the Consolidated Balance Sheets. At December 31, 2023, accrued interest receivable on available-for-sale securities and held-to-maturity securities totaled $61 million and $36 million, respectively.
(2)Excluded from the amortized cost are portfolio level basis adjustments for securities designated in fair value hedges under the portfolio layer method. The basis adjustments totaled $619 million and represent a reduction to the amortized cost of the securities being hedged. The securities being hedged under the portfolio layer method are primarily Residential CMO and Residential MBS securities.
The following table provides the amortized cost and fair value of securities by contractual maturity. Expected maturities may differ from contractual maturities as issuers may have the right to call or prepay obligations with or without incurring penalties.
At December 31,
2024 2023
(dollar amounts in millions)
Amortized Cost
Fair Value
Amortized Cost
Fair Value
Available-for-sale securities:
Under 1 year $ 3,620  $ 3,624  $ 3,380  $ 3,372 
After 1 year through 5 years 5,993  5,844  2,484  2,338 
After 5 years through 10 years 1,857  1,732  2,392  2,255 
After 10 years 19,273  16,073  20,309  17,340 
Total available-for-sale securities $ 30,743  $ 27,273  $ 28,565  $ 25,305 
Held-to-maturity securities:
Under 1 year $ 255  $ 256  $ $
After 1 year through 5 years 1,818  1,796  48  46 
After 5 years through 10 years 65  60  69  66 
After 10 years 14,230  11,974  15,632  13,605 
Total held-to-maturity securities $ 16,368  $ 14,086  $ 15,750  $ 13,718 
The following tables provide detail on investment securities with unrealized losses aggregated by investment category and the length of time the individual securities have been in a continuous loss position.
Less than 12 Months Over 12 Months Total
(dollar amounts in millions) Fair
Value
Gross Unrealized
Losses
Fair
Value
Gross Unrealized
Losses
Fair
Value
Gross Unrealized
Losses
At December 31, 2024
Available-for-sale securities:
U.S. Treasury
$ 3,153  $ (43) $ —  $ —  $ 3,153  $ (43)
Federal agencies:
Residential MBS
275  (5) 9,676  (1,966) 9,951  (1,971)
Residential CMO
243  (1) 2,802  (433) 3,045  (434)
Commercial MBS —  —  1,752  (767) 1,752  (767)
Other agencies 21  —  69  (5) 90  (5)
Total U.S. Treasury, federal agency and other agency securities
3,692  (49) 14,299  (3,171) 17,991  (3,220)
Municipal securities 985  (25) 2,336  (107) 3,321  (132)
Corporate debt
—  —  1,053  (102) 1,053  (102)
Asset-backed securities 49  —  263  (19) 312  (19)
Private-label CMO
—  —  87  (10) 87  (10)
Total temporarily impaired available-for-sale securities $ 4,726  $ (74) $ 18,038  $ (3,409) $ 22,764  $ (3,483)
Held-to-maturity securities:
U.S. Treasury
$ 1,581  $ (22) $ —  $ —  $ 1,581  $ (22)
Federal agencies:
Residential MBS
99  (2) 7,097  (1,334) 7,196  (1,336)
Residential CMO
163  (1) 3,152  (690) 3,315  (691)
Commercial MBS —  —  1,176  (231) 1,176  (231)
Other agencies —  —  69  (5) 69  (5)
Total U.S. Treasury, federal agency and other agency securities
1,843  (25) 11,494  (2,260) 13,337  (2,285)
Municipal securities —  —  —  — 
Total temporarily impaired held-to-maturity securities $ 1,843  $ (25) $ 11,495  $ (2,260) $ 13,338  $ (2,285)
Less than 12 Months Over 12 Months Total
(dollar amounts in millions) Fair
Value
Gross Unrealized
Losses
Fair
Value
Gross Unrealized
Losses
Fair
Value
Gross Unrealized
Losses
At December 31, 2023
Available-for-sale securities:
Federal agencies:
Residential MBS
$ 207  $ (2) $ 10,913  $ (1,774) $ 11,120  $ (1,776)
Residential CMO
543  (7) 2,641  (401) 3,184  (408)
Commercial MBS —  —  1,827  (709) 1,827  (709)
Other agencies —  —  81  (6) 81  (6)
Total federal agency and other agency securities 750  (9) 15,462  (2,890) 16,212  (2,899)
Municipal securities 625  (19) 2,496  (146) 3,121  (165)
Corporate debt
—  —  2,043  (238) 2,043  (238)
Asset-backed securities —  —  281  (31) 281  (31)
Private-label CMO
—  —  99  (12) 99  (12)
Total temporarily impaired available-for-sale securities $ 1,375  $ (28) $ 20,381  $ (3,317) $ 21,756  $ (3,345)
Held-to-maturity securities:
Federal agencies:
Residential MBS
$ —  $ —  $ 8,108  $ (1,145) $ 8,108  $ (1,145)
Residential CMO
156  (1) 3,542  (663) 3,698  (664)
Commercial MBS —  —  1,285  (224) 1,285  (224)
Other agencies —  —  95  (6) 95  (6)
Total federal agency and other agency securities 156  (1) 13,030  (2,038) 13,186  (2,039)
Total temporarily impaired held-to-maturity securities $ 156  $ (1) $ 13,030  $ (2,038) $ 13,186  $ (2,039)
At December 31, 2024 and December 31, 2023, the carrying value of investment securities pledged to secure public and trust deposits, trading account liabilities, U.S. Treasury demand notes, security repurchase agreements and to support borrowing capacity totaled $37.7 billion and $35.1 billion, respectively. There were no securities of a single issuer, which were not governmental or government-sponsored, that exceeded 10% of shareholders’ equity at either December 31, 2024 or December 31, 2023. At December 31, 2024, substantially all HTM debt securities are comprised of securities issued by government sponsored entities or are explicitly guaranteed by the U.S. government. In addition, there were no HTM debt securities considered past due at December 31, 2024.
Based on an evaluation of available information including security type, counterparty credit quality, past events, current conditions, and reasonable and supportable forecasts that are relevant to collectability of cash flows, as of December 31, 2024, Huntington has concluded that, except for one municipal bond classified as an AFS debt security for which $2 million of write-downs were recognized during 2024, it expects to receive all contractual cash flows from each security held in its AFS and HTM debt securities portfolio. There was no allowance related to securities as of December 31, 2024 or December 31, 2023.