Security Snapshot

TRUSTMARK CORP - Common Stock (TRMK) Institutional Ownership

CUSIP: 898402102

13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

285

Shares (Excl. Options)

46,768,861

Price

$46.01

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Security type / class
Equity / Common Stock
Symbol
TRMK on Nasdaq
All holders as of 30 Jun 2026
Q2 2026
Total 13F shares
46,768,861
Latest holder snapshot 5 signals
Total 13F value
$2,151,642,362
Portfolio coverage rank
0%
Share change
+473,586
Value change
+$22,724,650
Number of holders
285
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
58,827,077
SEC-reported price per share
$46.93
Insider filing price
$46.93
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • TRMK - TRUSTMARK CORP - Common Stock is tracked under CUSIP 898402102.
  • 285 institutions reported positions in Q2 2026.
  • 6 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 271 to 285 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $1,953,210,317 to $2,151,642,362.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 285 institutions filings for Q2 2026.

Open SEC evidence

Security key

898402102

Latest holder period

Q2 2026

13F holders

285

13D/G owners

6

CIK / CUSIP context first

Open Q2 2026 holders TRMK full holder history TRUSTMARK CORP SEC filings TRUSTMARK CORP company facts TRUSTMARK CORP insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
6
Security
TRMK
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
VANGUARD PORTFOLIO MANAGEMENT LLC 6% $149,832,605 3,555,591 Vanguard Portfolio Management 31 Mar 2026
VANGUARD CAPITAL MANAGEMENT LLC 5.1% $125,864,553 2,986,819 Vanguard Capital Management 31 Mar 2026
STATE STREET CORP 5.1% +2% $133,486,680 -$1,183,715 2,974,965 -0.88% STATE STREET CORPORATION 31 Mar 2026
EARNEST PARTNERS LLC 4.8% $111,384,520 2,908,212 EARNEST PARTNERS LLC 30 Jun 2025
ROBERT M HEARIN SUPPORT FOUNDATION 4.5% -0.8% $103,607,000 -$2,921,250 2,660,000 -2.7% Robert M Hearin Support Foundation 04 Feb 2026
WELLINGTON MANAGEMENT GROUP LLP 2.6% -48% $71,198,411 -$83,291,682 1,529,504 -54% Wellington Management Group LLP 30 Jun 2026

As of 30 Jun 2026, 285 institutional investors reported holding 46,768,861 shares of TRUSTMARK CORP - Common Stock (TRMK). This represents 80% of the company’s total 58,827,077 outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
67%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 15% 8,605,088 +3.7% 0.01% $395,920,099
DIMENSIONAL FUND ADVISORS LP 6.7% 3,940,082 +1.1% 0.03% $181,283,954
VANGUARD PORTFOLIO MANAGEMENT LLC 6.1% 3,562,663 +1.1% 0.01% $163,918,125
STATE STREET CORP 5.6% 3,312,492 +11% 0% $152,407,757
VANGUARD CAPITAL MANAGEMENT LLC 4.3% 2,540,499 -0.19% 0% $116,888,359
EARNEST PARTNERS LLC 4.1% 2,439,025 -3.7% 0.4% $112,219,540
AMERICAN CENTURY COMPANIES INC 2.9% 1,695,444 +34% 0.03% $78,007,378
GEODE CAPITAL MANAGEMENT, LLC 2.7% 1,595,875 +5.4% 0% $73,438,080
North Reef Capital Management LP 2.7% 1,565,551 -20% 2.8% $72,031,002
WELLINGTON MANAGEMENT GROUP LLP 2.6% 1,529,504 -54% 0.01% $70,372,479
MILLENNIUM MANAGEMENT LLC 1.6% 961,117 +1468% 0.03% $44,220,993
GOLDMAN SACHS GROUP INC 1.5% 870,518 +19% 0% $40,052,538
UBS Group AG 1.4% 848,952 -1.4% 0.01% $39,060,281
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1.3% 745,492 -4.3% 0% $34,300,087
NORTHERN TRUST CORP 1.2% 689,624 +6.6% 0% $31,729,599
FEDERATED HERMES, INC. 0.87% 513,046 +15% 0.03% $23,605,247
MORGAN STANLEY 0.87% 511,530 +15% 0% $23,535,531
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.86% 505,821 +33% 0.01% $23,272,824
Bank of New York Mellon Corp 0.84% 492,842 +1.4% 0% $22,675,681
BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.7% 408,888 +2.7% 0.33% $18,812,937
Newport Trust Company, LLC 0.68% 399,962 -2.1% 0.04% $18,402,246
VANGUARD FIDUCIARY TRUST CO 0.65% 385,071 +2.4% 0% $17,717,117
AMERIPRISE FINANCIAL INC 0.62% 366,036 +245% 0% $16,841,315
Fisher Asset Management, LLC 0.61% 360,467 -2.7% 0% $16,585,086
PRINCIPAL FINANCIAL GROUP INC 0.6% 353,881 +0.63% 0.01% $16,282,065

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 46,768,861 $2,151,642,362 +$22,724,650 $46.01 285
2026 Q1 46,353,470 $1,953,210,317 +$79,714,820 $42.14 271
2025 Q4 44,349,886 $1,728,061,348 +$2,397,470 $38.95 259
2025 Q3 44,389,433 $1,757,798,758 +$11,623,891 $39.60 266
2025 Q2 44,150,777 $1,610,093,831 -$15,405,311 $36.46 264
2025 Q1 44,587,944 $1,538,008,894 +$15,054,451 $34.49 253
2024 Q4 44,154,726 $1,562,018,470 +$21,273,543 $35.37 242
2024 Q3 43,508,972 $1,384,587,610 +$8,497,917 $31.82 235
2024 Q2 43,161,832 $1,296,497,347 +$24,144,668 $30.04 222
2024 Q1 42,400,240 $1,191,454,408 +$29,947,603 $28.11 210
2023 Q4 41,339,341 $1,152,527,072 +$30,390,907 $27.88 197
2023 Q3 40,511,801 $880,303,448 +$4,793,053 $21.73 206
2023 Q2 40,368,191 $852,871,035 -$15,317,017 $21.12 201
2023 Q1 40,928,151 $1,010,791,008 -$10,640,420 $24.70 199
2022 Q4 41,223,077 $1,438,971,075 +$20,829,163 $34.91 234
2022 Q3 40,689,815 $1,246,675,104 -$10,326,056 $30.63 198
2022 Q2 41,017,645 $1,197,425,011 -$5,262,460 $29.19 198
2022 Q1 41,334,251 $1,256,647,228 +$4,095,055 $30.39 200
2021 Q4 41,198,453 $1,337,409,173 +$179,017 $32.46 200
2021 Q3 41,093,024 $1,324,163,525 +$71,857,257 $32.22 192
2021 Q2 38,852,146 $1,197,096,419 -$8,901,567 $30.80 194
2021 Q1 39,109,683 $1,316,620,375 +$18,059,506 $33.66 187
2020 Q4 38,881,447 $1,062,764,551 +$20,128,612 $27.31 184
2020 Q3 38,312,712 $820,328,398 -$23,170,230 $21.41 176
2020 Q2 39,303,090 $963,481,740 -$36,356,063 $24.52 178
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