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Trustmark Corp

TRMK
Exchange
Nasdaq
Industry
National Commercial Banks
SEC CIK
0000036146

In the last 90 days, Trustmark Corp insiders filed 0 open-market purchases and 1 sale; 290 institutions reported holding it in 13F filings for Q2 2026, worth $2.15B in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in Trustmark Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
269
+7 vs. Q2 2025
Shares held
44.4M
+291.1K (+0.7%) vs. Q2 2025
Total value
$1.76B
+$149.6M (+9.3%) vs. Q2 2025
New holders
36
90 more added
Sold out
29
93 more reduced

4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TRMK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 269 institutions
Q1 2021: 187 institutionsQ2 2021: 199 institutionsQ3 2021: 199 institutionsQ4 2021: 205 institutionsQ1 2022: 209 institutionsQ2 2022: 205 institutionsQ3 2022: 209 institutionsQ4 2022: 237 institutionsQ1 2023: 205 institutionsQ2 2023: 202 institutionsQ3 2023: 209 institutionsQ4 2023: 200 institutionsQ1 2024: 211 institutionsQ2 2024: 223 institutionsQ3 2024: 237 institutionsQ4 2024: 244 institutionsQ1 2025: 256 institutionsQ2 2025: 266 institutionsQ3 2025: 269 institutionsQ4 2025: 261 institutionsQ1 2026: 273 institutionsQ2 2026: 290 institutions
Value heldQ3 2025: $1.76B
Q1 2021: $1.32BQ2 2021: $1.20BQ3 2021: $1.32BQ4 2021: $1.34BQ1 2022: $1.26BQ2 2022: $1.20BQ3 2022: $1.25BQ4 2022: $1.44BQ1 2023: $1.01BQ2 2023: $852.9MQ3 2023: $880.3MQ4 2023: $1.15BQ1 2024: $1.19BQ2 2024: $1.30BQ3 2024: $1.38BQ4 2024: $1.56BQ1 2025: $1.54BQ2 2025: $1.61BQ3 2025: $1.76BQ4 2025: $1.73BQ1 2026: $1.95BQ2 2026: $2.15B
Institutions holding TRMK and their total value by quarter
QuarterHoldersValue
Q2 2026290$2.15B
Q1 2026273$1.95B
Q4 2025261$1.73B
Q3 2025269$1.76B
Q2 2025266$1.61B
Q1 2025256$1.54B
Q4 2024244$1.56B
Q3 2024237$1.38B
Q2 2024223$1.30B
Q1 2024211$1.19B
Q4 2023200$1.15B
Q3 2023209$880.3M
Q2 2023202$852.9M
Q1 2023205$1.01B
Q4 2022237$1.44B
Q3 2022209$1.25B
Q2 2022205$1.20B
Q1 2022209$1.26B
Q4 2021205$1.34B
Q3 2021199$1.32B
Q2 2021199$1.20B
Q1 2021187$1.32B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Trustmark Corp; share changes are against Q2 2025.

Institutions holding TRMK in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Pictet Asset Management Holding SA7,851$310.9K0.00%00.0%Unchanged
ZWJ Investment Counsel Inc7,920$313.6K0.01%00.0%Unchanged
Robeco Institutional Asset Management B.V.8,051$318.8K0.00%00.0%Unchanged
Stifel Financial Corp8,058$319.1K0.00%−1,256−13.5%Reduced
Cerity Partners LLC8,064$319.3K0.00%+8,064New
Creative Planning8,152$322.8K0.00%+8,152New
Integrated Investment Consultants, LLC8,180$323.9K0.05%00.0%Unchanged
Maryland State Retirement & Pension System8,678$343.6K0.01%−9,125−51.3%Reduced
Susquehanna Fundamental Investments, LLC8,730$345.7K0.01%+8,730New
Element Wealth, LLC9,023$357.3K0.16%+1,034+12.9%Added
Commonwealth Equity Services, LLC9,146$362.0K0.00%−4,946−35.1%Reduced
Resolute Wealth Strategies, LLC9,169$363.1K0.17%+43+0.5%Added
Point72 Asset Management, L.P.9,376$371.3K0.00%−324−3.3%Reduced
Captrust Financial Advisors9,417$372.9K0.00%+1,721+22.4%Added
State of Wyoming9,495$376.0K0.04%+9,495New
Crawford Investment Counsel Inc9,588$379.7K0.01%00.0%Unchanged
Augustine Asset Management Inc9,623$381.1K0.08%00.0%Unchanged
Wealth Enhancement Advisory Services, LLC9,612$382.6K0.00%+9,612New
Baird Financial Group, Inc.9,999$396.0K0.00%00.0%Unchanged
Voya Investment Management LLC10,099$399.9K0.00%−6,902−40.6%Reduced
Virginia Retirement Systems Et Al10,500$415.8K0.00%+3,900+59.1%Added
Natixis Advisors, L.P.10,617$420.0K0.00%−1,257−10.6%Reduced
Legacy Wealth Management, LLC10,700$423.7K0.13%00.0%Unchanged
BankPlus Wealth Management LLC10,711$424.2K0.25%−661−5.8%Reduced
ProShare Advisors LLC10,765$426.3K0.00%−1,985−15.6%Reduced
Ensign Peak Advisors, Inc10,840$429.3K0.00%−16,100−59.8%Reduced
Barnes Pettey Financial Advisors, LLC10,886$431.1K0.24%00.0%Unchanged
Handelsbanken Fonder AB10,960$434.0K0.00%00.0%Unchanged
HighTower Advisors, LLC11,248$445.4K0.00%−3,072−21.5%Reduced
Mercer Global Advisors Inc11,303$447.6K0.00%+3,637+47.4%Added
Alps Advisors Inc11,350$449.5K0.00%+11,350New
Royal Bank of Canada11,437$453.0K0.00%−8,621−43.0%Reduced
Sanctuary Advisors, LLC11,912$471.7K0.00%+450+3.9%Added
Gamco Investors, Inc. Et Al12,000$475.2K0.00%00.0%Unchanged
Argent Trust Co12,024$476.1K0.02%−20−0.2%Reduced
Schonfeld Strategic Advisors LLC12,036$476.6K0.00%+12,036New
Russell Investments Group, Ltd.12,063$477.7K0.00%+3,849+46.9%Added
KLP Kapitalforvaltning AS12,600$499.0K0.00%+1,400+12.5%Added
Waters Parkerson & Co., LLC12,781$506.1K0.02%00.0%Unchanged
Aptus Capital Advisors, LLC12,985$514.2K0.00%00.0%Unchanged
Sunburst Financial Group, LLC12,985$514.2K0.11%00.0%Unchanged
The PNC Financial Services Group, Inc.13,059$517.1K0.00%+3,623+38.4%Added
Inceptionr LLC13,327$527.7K0.13%+13,327New
Oregon Public Employees Retirement Fund13,549$536.5K0.01%−300−2.2%Reduced
FMR LLC13,755$544.7K0.00%+195+1.4%Added
Convergence Investment Partners, LLC13,827$547.5K0.12%+13,827New
Connable Office Inc13,853$548.6K0.05%00.0%Unchanged
Maple Capital Management, Inc.14,028$555.5K0.04%00.0%Unchanged
Headlands Technologies LLC14,796$585.9K0.05%−4,813−24.5%Reduced
Jackson Creek Investment Advisors LLC15,100$598.0K0.17%−37,070−71.1%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys15,374$608.8K0.00%−153−1.0%Reduced
Synovus Financial Corp15,382$609.2K0.01%+10.0%Added
EntryPoint Capital, LLC15,441$611.5K0.24%+8,423+120.0%Added
Police & Firemen's Retirement System of New Jersey15,766$624.3K0.01%+2,028+14.8%Added
BancorpSouth Bank16,025$634.6K0.04%00.0%Unchanged
Campbell & CO Investment Adviser LLC16,173$640.5K0.05%−21,481−57.0%Reduced
Ieq Capital, LLC16,399$649.4K0.00%+16,399New
Gsa Capital Partners LLP16,639$659.0K0.05%−6,977−29.5%Reduced
Arizona State Retirement System16,988$672.7K0.00%+150+0.9%Added
BNP Paribas Arbitrage, SA17,123$678.1K0.00%+10,846+172.8%Added
Teachers Retirement System of the State of Kentucky17,196$681.0K0.01%−1,320−7.1%Reduced
Amalgamated Bank17,264$684.0K0.00%−17−0.1%Reduced
CWM, LLC17,361$687.0K0.00%+10,784+164.0%Added
State Board of Administration of Florida Retirement System17,378$688.2K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)17,827$705.9K0.00%+1,523+9.3%Added
State of Tennessee, Treasury Department18,552$734.7K0.00%+3,514+23.4%Added
Yousif Capital Management, LLC18,607$736.8K0.01%−3,989−17.7%Reduced
Mariner, LLC18,672$739.4K0.00%+4,633+33.0%Added
New York State Common Retirement Fund19,513$772.7K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.21,384$846.9K0.00%+10,768+101.4%Added
SG Americas Securities, LLC22,444$889.0K0.00%+13,749+158.1%Added
Engineers Gate Manager LP23,707$938.8K0.01%+15,595+192.2%Added
BankPlus Trust Department25,062$992.5K0.27%+1,662+7.1%Added
Janus Henderson Group PLC25,094$994.0K0.00%00.0%Unchanged
Barlow Wealth Partners, Inc.26,864$1.02M0.11%00.0%Unchanged
Comerica Bank26,051$1.03M0.00%−2,658−9.3%Reduced
Mirae Asset Global ETFs Holdings Ltd.26,285$1.04M0.00%−4,859−15.6%Reduced
Cambridge Investment Research Advisors, Inc.27,321$1.08M0.00%+20.0%Added
Manufacturers Life Insurance Company, The27,695$1.10M0.00%−1,546−5.3%Reduced
Louisiana State Employees Retirement System27,700$1.10M0.02%−600−2.1%Reduced
Susquehanna Portfolio Strategies, LLC27,855$1.10M0.02%+27,855New
Integrated Quantitative Investments LLC28,111$1.11M0.32%+28,111New
Y-Intercept (Hong Kong) Ltd28,174$1.12M0.03%−539−1.9%Reduced
Susquehanna International Group, LLP28,194$1.12M0.00%−71,101−71.6%Reduced
Teacher Retirement System of Texas29,013$1.15M0.00%+16,614+134.0%Added
Wedge Capital Management L L P29,283$1.16M0.02%−577−1.9%Reduced
State of Alaska, Department of Revenue30,376$1.20M0.01%−5,605−15.6%Reduced
Brandywine Global Investment Management, LLC30,587$1.21M0.01%+6,143+25.1%Added
Illinois Municipal Retirement Fund31,783$1.26M0.02%−848−2.6%Reduced
MetLife Investment Management33,598$1.33M0.01%−872−2.5%Reduced
Wakefield Asset Management LLLP34,781$1.38M0.38%−54−0.2%Reduced
Warren Averett Asset Management, LLC35,595$1.41M0.01%+353+1.0%Added
HRT Financial LP36,145$1.43M0.01%−15,422−29.9%Reduced
Lazard Asset Management LLC41,490$1.64M0.00%+6,358+18.1%Added
Magnolia Capital Advisors LLC42,540$1.68M0.44%−86−0.2%Reduced
Quest Partners LLC42,663$1.69M0.11%−11,028−20.5%Reduced
Franklin Resources Inc43,329$1.72M0.00%+1,860+4.5%Added
Brevan Howard Capital Management LP43,816$1.74M0.02%+35,241+411.0%Added
Deutsche Bank AG45,232$1.79M0.00%+5,549+14.0%Added
Oppenheimer Asset Management Inc.45,442$1.80M0.02%−494−1.1%Reduced