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Trustmark (TRMK) Institutional Ownership

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$46.98 -0.47 (-0.99%)
Closing price 09/11/2026 04:00 PM Eastern
Extended Trading
$46.99 +0.01 (+0.02%)
As of 09/11/2026 07:30 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Institutional Ownership Changes (13F Filings) for Trustmark (NASDAQ:TRMK)

Current
Institutional Ownership
Percentage
67.64%
Number of
Institutional Buyers
(last 12 months)
128
Total
Institutional Inflows
(last 12 months)
$826.57M
Number of
Institutional Sellers
(last 12 months)
86
Total
Institutional Outflows
(last 12 months)
$170.32M
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TRMK Institutional Buying and Selling by Quarter

Trustmark Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026 Engineers Gate Manager LP5,940$273K0.0%N/A0.010%
9/9/2026 Baird Financial Group Inc.10,409$479K0.0%+3.5%0.018%
9/8/2026 Waverly Advisors LLC39,645$1.82M0.0%+9.9%0.068%
9/8/2026 Nykredit A S622$29K0.0%N/A0.001%
8/27/2026 Corient Private Wealth LP5,877$270K0.0%+18.2%0.010%
8/24/2026 California State Teachers Retirement System3,112,577$143.21M0.0%+5,764.0%5.360%
8/23/2026 HB Wealth Management LLC67,330$3.10M0.0%+1.5%0.116%
8/21/2026 Nykredit A S622$29K0.0%N/A0.001%
8/21/2026 Sunburst Financial Group LLC12,114$557K0.1%-6.7%0.021%
8/20/2026 BTG Pactual Asset Management US LLC11,689$538K0.0%N/A0.020%
8/20/2026 Susquehanna Fundamental Investments LLC49,475$2.28M0.0%+11.2%0.085%
8/20/2026 Susquehanna International Group LLP14,393$662K0.0%-62.5%0.025%
8/19/2026 Trustmark Bank Trust Department270,801$12.46M0.7%-5.4%0.466%
8/19/2026 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC108,422$4.99M0.0%+3.4%0.187%
8/19/2026 Hsbc Holdings PLC24,900$1.15M0.0%N/A0.043%
8/19/2026 Wellington Management Group LLP1,529,504$70.37M0.0%-53.6%2.634%
8/18/2026 Empowered Funds LLC265,345$12.21M0.1%N/A0.457%
8/18/2026Jefferies Financial Group Inc.17,357$799K0.0%N/A0.030%
8/18/2026 Public Employees Retirement System of Ohio839$39K0.0%N/A0.001%
8/17/2026 Bank of America Corp DE202,623$9.32M0.0%N/A0.349%
8/15/2026 Magnolia Capital Advisors LLC153,479$7.06M1.2%N/A0.264%
8/15/2026 Jupiter Topco LLC25,094$1.16M0.0%N/A0.043%
8/14/2026 Hsbc Holdings PLC24,900$1.15M0.0%N/A0.043%
8/14/2026 Canada Pension Plan Investment Board31,700$1.46M0.0%N/A0.055%
8/14/2026 Legal & General Group Plc130,201$5.99M0.0%N/A0.224%
8/14/2026 The Manufacturers Life Insurance Company27,887$1.28M0.0%N/A0.048%
8/13/2026 Sanctuary Advisors LLC11,938$549K0.0%N/A0.021%
8/13/2026 Connor Clark & Lunn Investment Management Ltd.11,032$508K0.0%N/A0.019%
8/12/2026 Northwestern Mutual Wealth Management Co.2,459$113K0.0%N/A0.004%
8/7/2026 BlackRock Inc.8,605,088$395.92M0.0%N/A14.683%
8/7/2026 Deutsche Bank AG58,236$2.68M0.0%N/A0.099%
8/6/2026 Global Retirement Partners LLC1,373$63K0.0%N/A0.002%
8/6/2026 Silverlake Wealth Management LLC4,774$220K0.0%N/A0.008%
8/6/2026 Bank of New York Mellon Corp492,842$22.68M0.0%N/A0.841%
8/3/2026 Oppenheimer Asset Management Inc.40,405$1.86M0.0%N/A0.069%
7/10/2026 Wedge Capital Management L L P NC27,148$1.25M0.0%-1.3%0.046%
7/9/2026 Sunburst Financial Group LLC12,114$557K0.1%-6.7%0.021%
7/7/2026 GAMMA Investing LLC3,403$157K0.0%+27.2%0.006%
7/7/2026 Arlington Trust Co LLC5,950$274K0.0%+12.1%0.010%
5/22/2026 Wellington Grp LLC882$37K0.0%-24.7%0.002%
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5/19/2026 Bank of America Corp DE316,772$13.35M0.0%+121.1%0.541%
5/18/2026 EverSource Wealth Advisors LLC1,657$70K0.0%+23.4%0.003%
5/18/2026 California State Teachers Retirement System53,079$2.24M0.0%-0.9%0.091%
5/18/2026 Empowered Funds LLC254,772$10.74M0.1%+3.7%0.435%
5/16/2026 The Manufacturers Life Insurance Company25,706$1.08M0.0%-1.8%0.044%
5/16/2026 Quantinno Capital Management LP7,974$336K0.0%N/A0.014%
5/16/2026 Lazard Asset Management LLC50,837$2.14M0.0%+18.3%0.087%
5/15/2026 North Reef Capital Management LP1,952,930$82.30M2.8%N/A3.332%
5/14/2026 Arrowstreet Capital Limited Partnership379,965$16.01M0.0%+8.3%0.648%
5/14/2026 Sei Investments Co.8,126$342K0.0%+28.6%0.014%
5/13/2026 Cetera Investment Advisers8,981$378K0.0%+27.6%0.015%
5/13/2026 First Trust Advisors LP156,313$6.59M0.0%+72.8%0.267%
5/8/2026 PNC Financial Services Group Inc.10,211$430K0.0%+2.9%0.017%
5/7/2026 Dimensional Fund Advisors LP3,897,556$164.24M0.0%+0.5%6.620%
5/5/2026 Bank of New York Mellon Corp485,987$20.48M0.0%-3.8%0.826%
5/4/2026 Principal Financial Group Inc.351,655$14.82M0.0%+1.5%0.597%
5/4/2026 Citizens National Bank Trust Department5,575$235K0.0%+85.8%0.009%
5/1/2026 Commonwealth of Pennsylvania Public School Empls Retrmt SYS14,593$615K0.0%-1.7%0.025%
5/1/2026 Fifth Third Bancorp21,785$918K0.0%+8,376.7%0.037%
4/30/2026 Oregon Public Employees Retirement Fund13,449$567K0.0%-2.2%0.023%
4/28/2026 Abel Hall LLC6,321$266K0.1%N/A0.011%
4/28/2026 Praxis Investment Management Inc.4,750$200K0.0%N/A0.008%
4/27/2026 HB Wealth Management LLC66,317$2.80M0.0%-5.8%0.113%
4/27/2026 New York State Teachers Retirement System51,058$2.15M0.0%-37.2%0.087%
4/22/2026 Janney Montgomery Scott LLC7,876$332K0.0%N/A0.013%
4/22/2026 Pictet Asset Management Holding SA9,131$385K0.0%+16.3%0.016%
4/22/2026 Sterling Capital Management LLC59,045$2.49M0.0%-19.4%0.100%
4/21/2026 Louisiana State Employees Retirement System26,200$1.10M0.0%N/A0.045%
4/16/2026 SG Americas Securities LLC39,611$1.67M0.0%+9.0%0.067%
3/20/2026 Hsbc Holdings PLC23,000$898K0.0%N/A0.039%
3/17/2026 Rockefeller Capital Management L.P.848$33K0.0%+1,129.0%0.001%
2/19/2026 Invesco Ltd.308,709$12.02M0.0%-10.0%0.515%
2/18/2026 Mercer Global Advisors Inc. ADV12,393$483K0.0%+9.6%0.021%
2/18/2026 State of Tennessee Department of Treasury13,937$593K0.0%-24.9%0.023%
2/18/2026 EP Wealth Advisors LLC5,315$207K0.0%N/A0.009%
2/18/2026 NewEdge Advisors LLC4,094$159K0.0%-5.3%0.007%
2/18/2026 Empowered Funds LLC245,602$9.57M0.1%+107.6%0.410%
2/18/2026 Voloridge Investment Management LLC114,257$4.45M0.0%+2.8%0.191%
2/18/2026 Wellington Management Group LLP3,850,451$149.98M0.1%-0.9%6.422%
2/18/2026 Susquehanna Portfolio Strategies LLC21,543$839K0.0%-22.7%0.036%
2/18/2026 Tudor Investment Corp ET AL141,700$5.52M0.0%-31.5%0.236%
2/18/2026 Susquehanna Fundamental Investments LLC23,981$934K0.0%+174.7%0.040%
2/18/2026 Occudo Quantitative Strategies LP9,275$361K0.0%N/A0.015%
2/18/2026 Millennium Management LLC293,373$11.43M0.0%+28.0%0.489%
2/18/2026 Man Group plc5,898$230K0.0%N/A0.010%
2/18/2026 Balyasny Asset Management L.P.5,835$227K0.0%-6.6%0.010%
2/18/2026 Bridgeway Capital Management LLC389,333$15.17M0.3%+156.0%0.649%
2/17/2026 AQR Capital Management LLC168,512$6.56M0.0%-23.5%0.281%
2/17/2026 Lazard Asset Management LLC42,990$1.67M0.0%+3.6%0.072%
2/17/2026 Trexquant Investment LP100,495$3.91M0.0%-18.7%0.168%
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2/17/2026 Price T Rowe Associates Inc. MD60,517$2.36M0.0%+2.5%0.101%
2/17/2026 Clark Capital Management Group Inc.324,928$12.66M0.1%-7.8%0.542%
2/17/2026 Royal Bank of Canada12,400$483K0.0%+8.4%0.021%
2/16/2026 Verition Fund Management LLC271,796$10.59M0.0%-3.5%0.453%
2/16/2026 MML Investors Services LLC8,106$316K0.0%+25.4%0.014%
2/16/2026 Mariner LLC19,882$775K0.0%+6.5%0.033%
2/16/2026 Barclays PLC101,787$3.97M0.0%+21.8%0.170%
2/13/2026 Kestra Advisory Services LLC1,400$55K0.0%N/A0.002%
2/13/2026 The Manufacturers Life Insurance Company 26,168$1.02M0.0%-5.5%0.044%
2/13/2026 Magnolia Capital Advisors LLC49,205$1.92M0.4%+15.7%0.082%


TRMK Institutional Ownership - Frequently Asked Questions

During the previous two years, 252 institutional investors and hedge funds held shares of Trustmark. The most heavily invested institutionals were BlackRock Inc. ($395.92M), Vanguard Group Inc. ($246.08M), Dimensional Fund Advisors LP ($164.24M), California State Teachers Retirement System ($143.21M), State Street Corp ($112.65M), Earnest Partners LLC ($101.61M), and North Reef Capital Management LP ($82.30M).Learn more on Trustmark's institutional investors.

67.64% of Trustmark's stock is owned by institutional investors. Learn more on TRMK's institutional investor holdings.

Of the 213 institutional investors that purchased Trustmark's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($8.61M), Wellington Management Group LLP ($3.73M), California State Teachers Retirement System ($3.06M), North Reef Capital Management LP ($1.95M), UBS Group AG ($570.58K), Bank of America Corp DE ($559.35K), and Empowered Funds LLC ($529.42K).

Institutional investors have bought a total of 18,604,807 shares in the last 24 months. This purchase volume represents approximately $826.57M in transactions.

Of the 86 institutional investors that sold Trustmark's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wellington Management Group LLP ($1.80M), Earnest Partners LLC ($299.45K), Vanguard Group Inc. ($219.13K), Invesco Ltd. ($211.60K), Susquehanna International Group LLP ($95.04K), State Street Corp ($93.16K), and Squarepoint Ops LLC ($86.62K).

Institutional investors have sold a total of 4,022,252 shares in the last 24 months. This volume of shares sold represents approximately $170.32M in transactions.



Institutional ownership data for NASDAQ:TRMK is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
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