v3.25.2
Securities Available for Sale and Held to Maturity (Tables)
6 Months Ended
Jun. 30, 2025
Investments, Debt and Equity Securities [Abstract]  
Amortized Cost and Estimated Fair Value of Available for Sale and Held to Maturity Securities

The following tables are a summary of the amortized cost and estimated fair value of securities available for sale and held to maturity at June 30, 2025 and December 31, 2024 ($ in thousands):

 

 

 

Securities Available for Sale

 

 

Securities Held to Maturity

 

June 30, 2025

 

Amortized
Cost

 

 

Gross
Unrealized
Gains

 

 

Gross
Unrealized
Losses

 

 

Estimated
Fair
Value

 

 

Amortized
Cost

 

 

Gross
Unrealized
Gains

 

 

Gross
Unrealized
Losses

 

 

Estimated
Fair
Value

 

U.S. Treasury securities

 

$

212,654

 

 

$

3,057

 

 

$

(32

)

 

$

215,679

 

 

$

30,226

 

 

$

157

 

 

$

(92

)

 

$

30,291

 

U.S. Government agency
   obligations

 

 

66,665

 

 

 

823

 

 

 

(1,688

)

 

 

65,800

 

 

 

 

 

 

 

 

 

 

 

 

 

Mortgage-backed securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Residential mortgage pass-
   through securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Guaranteed by GNMA

 

 

36,484

 

 

 

434

 

 

 

(2,848

)

 

 

34,070

 

 

 

14,750

 

 

 

202

 

 

 

(783

)

 

 

14,169

 

Issued by FNMA and
   FHLMC

 

 

1,097,750

 

 

 

27,544

 

 

 

(16,091

)

 

 

1,109,203

 

 

 

398,161

 

 

 

4,468

 

 

 

(16,045

)

 

 

386,584

 

Other residential mortgage-
   backed securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Issued or guaranteed by
   FNMA, FHLMC or
   GNMA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

109,697

 

 

 

687

 

 

 

(6,156

)

 

 

104,228

 

Commercial mortgage-
   backed securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Issued or guaranteed by
   FNMA, FHLMC or
   GNMA

 

 

348,951

 

 

 

8,970

 

 

 

(581

)

 

 

357,340

 

 

 

737,738

 

 

 

4,894

 

 

 

(30,222

)

 

 

712,410

 

Total

 

$

1,762,504

 

 

$

40,828

 

 

$

(21,240

)

 

$

1,782,092

 

 

$

1,290,572

 

 

$

10,408

 

 

$

(53,298

)

 

$

1,247,682

 

 

 

 

Securities Available for Sale

 

 

Securities Held to Maturity

 

December 31, 2024

 

Amortized
Cost

 

 

Gross
Unrealized
Gains

 

 

Gross
Unrealized
Losses

 

 

Estimated
Fair
Value

 

 

Amortized
Cost

 

 

Gross
Unrealized
Gains

 

 

Gross
Unrealized
Losses

 

 

Estimated
Fair
Value

 

U.S. Treasury Securities

 

$

203,524

 

 

$

548

 

 

$

(1,403

)

 

$

202,669

 

 

$

29,842

 

 

$

1

 

 

$

(522

)

 

$

29,321

 

U.S. Government agency
   obligations

 

 

41,194

 

 

 

 

 

 

(2,387

)

 

 

38,807

 

 

 

 

 

 

 

 

 

 

 

 

 

Mortgage-backed securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Residential mortgage pass-
   through securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Guaranteed by GNMA

 

 

31,365

 

 

 

3

 

 

 

(2,957

)

 

 

28,411

 

 

 

16,218

 

 

 

 

 

 

(844

)

 

 

15,374

 

Issued by FNMA and
   FHLMC

 

 

1,091,122

 

 

 

1,610

 

 

 

(22,194

)

 

 

1,070,538

 

 

 

423,372

 

 

 

94

 

 

 

(23,853

)

 

 

399,613

 

Other residential mortgage-
   backed securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Issued or guaranteed by
   FNMA, FHLMC or
   GNMA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

123,685

 

 

 

 

 

 

(8,004

)

 

 

115,681

 

Commercial mortgage-
   backed securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Issued or guaranteed by
   FNMA, FHLMC or
   GNMA

 

 

352,332

 

 

 

827

 

 

 

(1,050

)

 

 

352,109

 

 

 

742,268

 

 

 

3

 

 

 

(43,153

)

 

 

699,118

 

Total

 

$

1,719,537

 

 

$

2,988

 

 

$

(29,991

)

 

$

1,692,534

 

 

$

1,335,385

 

 

$

98

 

 

$

(76,376

)

 

$

1,259,107

 

Securities Held to Maturity by Credit Rating, as Determined by Moody's The following table presents the amortized cost of Trustmark’s securities held to maturity by credit rating, as determined by Moody’s, at June 30,2025 and December 31, 2024 ($ in thousands):

 

 

June 30, 2025

 

 

December 31, 2024

 

Aaa

 

$

53,200

 

 

$

1,335,385

 

Aa1 to Aa3

 

 

1,237,372

 

 

 

 

Total

 

$

1,290,572

 

 

$

1,335,385

 

Securities with Gross Unrealized Losses, Segregated by Length of Impairment

The tables below include securities with gross unrealized losses for which an allowance for credit losses has not been recorded segregated by length of impairment at June 30, 2025 and December 31, 2024 ($ in thousands):

 

 

 

Less than 12 Months

 

 

12 Months or More

 

 

Total

 

June 30, 2025

 

Estimated
Fair Value

 

 

Gross
Unrealized
Losses

 

 

Estimated
Fair Value

 

 

Gross
Unrealized
Losses

 

 

Estimated
Fair Value

 

 

Gross
Unrealized
Losses

 

U.S. Treasury securities

 

$

60,071

 

 

$

(124

)

 

$

 

 

$

 

 

$

60,071

 

 

$

(124

)

U.S. Government agency obligations

 

 

41,787

 

 

 

(1,688

)

 

 

 

 

 

 

 

 

41,787

 

 

 

(1,688

)

Mortgage-backed securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Residential mortgage pass-through
   securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Guaranteed by GNMA

 

 

17,977

 

 

 

(202

)

 

 

30,256

 

 

 

(3,429

)

 

 

48,233

 

 

 

(3,631

)

Issued by FNMA and FHLMC

 

 

339,853

 

 

 

(5,930

)

 

 

220,455

 

 

 

(26,206

)

 

 

560,308

 

 

 

(32,136

)

Other residential mortgage-backed
   securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Issued or guaranteed by FNMA,
   FHLMC or GNMA

 

 

 

 

 

 

 

 

106,057

 

 

 

(6,156

)

 

 

106,057

 

 

 

(6,156

)

Commercial mortgage-backed securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Issued or guaranteed by FNMA,
   FHLMC or GNMA

 

 

3,083

 

 

 

(42

)

 

 

774,119

 

 

 

(30,761

)

 

 

777,202

 

 

 

(30,803

)

Total

 

$

462,771

 

 

$

(7,986

)

 

$

1,130,887

 

 

$

(66,552

)

 

$

1,593,658

 

 

$

(74,538

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

December 31, 2024

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U.S. Treasury Securities

 

$

123,277

 

 

$

(1,925

)

 

$

 

 

$

 

 

$

123,277

 

 

$

(1,925

)

U.S. Government agency obligations

 

 

38,807

 

 

 

(2,387

)

 

 

 

 

 

 

 

 

38,807

 

 

 

(2,387

)

Mortgage-backed securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Residential mortgage pass-through
   securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Guaranteed by GNMA

 

 

15,802

 

 

 

(293

)

 

 

27,803

 

 

 

(3,508

)

 

 

43,605

 

 

 

(3,801

)

Issued by FNMA and FHLMC

 

 

981,747

 

 

 

(13,848

)

 

 

237,487

 

 

 

(32,199

)

 

 

1,219,234

 

 

 

(46,047

)

Other residential mortgage-backed
   securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Issued or guaranteed by FNMA,
   FHLMC or GNMA

 

 

 

 

 

 

 

 

115,681

 

 

 

(8,004

)

 

 

115,681

 

 

 

(8,004

)

Commercial mortgage-backed securities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Issued or guaranteed by FNMA,
   FHLMC or GNMA

 

 

164,971

 

 

 

(536

)

 

 

767,566

 

 

 

(43,667

)

 

 

932,537

 

 

 

(44,203

)

Total

 

$

1,324,604

 

 

$

(18,989

)

 

$

1,148,537

 

 

$

(87,378

)

 

$

2,473,141

 

 

$

(106,367

)

Gains and Losses as a Result of Calls and Disposition of Securities For the periods presented, gross realized losses as a result of calls and dispositions of securities, as well as any associated proceeds, are shown below ($ in thousands).

 

 

Three Months Ended June 30,

 

 

Six Months Ended June 30,

 

Available for Sale

 

2025

 

 

2024

 

 

2025

 

 

2024

 

Proceeds from calls and sales of securities

 

$

 

 

$

1,378,272

 

 

$

 

 

$

1,378,272

 

Gross realized (losses)

 

 

 

 

 

(182,792

)

 

 

 

 

 

(182,792

)

Contractual Maturities of Available for Sale and Held to Maturity Securities

The amortized cost and estimated fair value of securities available for sale and held to maturity at June 30, 2025, by contractual maturity, are shown below ($ in thousands). Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.

 

 

 

Securities
Available for Sale

 

 

Securities
Held to Maturity

 

 

 

Amortized
Cost

 

 

Estimated
Fair Value

 

 

Amortized
Cost

 

 

Estimated
Fair Value

 

Due in one year or less

 

$

33,868

 

 

$

34,004

 

 

$

 

 

$

 

Due after one year through five years

 

 

49,590

 

 

 

50,196

 

 

 

30,226

 

 

 

30,291

 

Due after five years through ten years

 

 

195,861

 

 

 

197,279

 

 

 

 

 

 

 

 

 

 

279,319

 

 

 

281,479

 

 

 

30,226

 

 

 

30,291

 

Mortgage-backed securities

 

 

1,483,185

 

 

 

1,500,613

 

 

 

1,260,346

 

 

 

1,217,391

 

Total

 

$

1,762,504

 

 

$

1,782,092

 

 

$

1,290,572

 

 

$

1,247,682