Trustmark Ownership | Who Owns Trustmark?

Overview Forecast RevenueFinancials Chart Transcripts

Trustmark Ownership Summary

Trustmark is owned by 27.75% institutional investors, 6.75% insiders, and 65.50% retail investors. Blackrock is the largest institutional shareholder, holding 14.42% of TRMK shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 6.14% of its assets in Trustmark shares.

TRMK Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Trustmark	27.75%	6.75%	65.50%
Sector	Financial Services Stocks	37.05%	15.59%	47.36%
Industry	Regional Banks Stocks	38.44%	12.57%	48.99%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock	8.82M	14.42%	$264.87M
Blackrock funding, inc. /de	8.30M	13.76%	$349.81M
Vanguard group	6.32M	10.48%	$246.08M
Dimensional fund advisors lp	3.90M	6.46%	$164.24M
Wellington management group llp	3.29M	5.46%	$138.81M
State street	2.97M	4.93%	$125.37M
Earnest partners	2.53M	4.20%	$106.72M
North reef capital management lp	1.95M	3.24%	$82.30M
Geode capital management	1.51M	2.51%	$63.84M
American century companies	1.27M	2.10%	$53.36M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
North reef capital management lp	1.95M	2.83%	$82.30M
Magnolia capital advisors	152.92K	1.27%	$6.44M
Ignite planners	142.57K	0.93%	$6.01M
Trustmark national bank trust department	286.26K	0.78%	$12.06M
Hanson & doremus investment management	139.40K	0.68%	$5.87M
Earnest partners	2.53M	0.44%	$106.72M
Wakefield asset management lllp	35.41K	0.40%	$1.49M
Bridgeway capital management	398.31K	0.34%	$16.78M
Integrated quantitative investments	43.52K	0.33%	$1.83M
Bankplus trust department	25.06K	0.28%	$1.06M

Top Buyers

Holder	Shares	% Assets	Change
North reef capital management lp	1.95M	2.83%	1.95M
American century companies	1.27M	0.03%	391.27K
Vanguard fiduciary trust	376.09K	0.00%	376.09K
Goldman sachs group	730.38K	0.00%	264.95K
Ubs group	861.25K	0.01%	220.83K

Top Sellers

Holder	Shares	% Assets	Change
Wellington management group llp	3.29M	0.03%	-556.35K
Stieven capital advisors	-	-	-346.81K
Millennium management	61.31K	0.00%	-232.06K
Blackrock	8.82M	0.01%	-166.36K
Blackrock funding, inc. /de	8.30M	0.01%	-160.98K

New Positions

Holder	Shares	% Assets	Change	Value
North reef capital management lp	1.95M	2.83%	1.95M	$82.30M
Vanguard fiduciary trust	376.09K	0.00%	376.09K	$15.85M
Norges bank	161.28K	0.00%	161.28K	$5.70M
Vanguard asset management	50.28K	0.00%	50.28K	$2.12M
Bokf, na	34.08K	0.02%	34.08K	$1.44M

Sold Out

Holder	Change
Mendota financial group	-4.00
Tfo-tdc	-4.00
Claris advisors, llc / mo /	-4.00
Clearstead advisors	-6.00
Aster capital management (difc)	-8.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Mar 31, 2026	164	-36.43%	16,736,902	-62.47%	27	0.50%	75	-36.44%	51	-44.57%
Dec 31, 2025	184	-31.34%	34,607,337	-22.06%	57	1.06%	80	-37.50%	62	-31.11%
Sep 30, 2025	251	-2.71%	44,282,281	3.29%	73	1.46%	120	-2.44%	86	-3.37%
Jun 30, 2025	265	3.11%	43,947,257	-1.36%	72	1.35%	127	10.43%	90	9.76%
Mar 31, 2025	254	2.83%	44,530,180	0.84%	73	1.40%	113	-1.74%	83	15.28%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
iShares Core S&P Small-Cap ETF	3.60M	6.14%	801.00
Vanguard Total Stock Mkt Idx Inv	1.79M	3.05%	-
Vanguard US Total Market Shares ETF	1.72M	2.84%	1.83K
iShares Russell 2000 ETF	1.31M	2.23%	11.04K
Vanguard Small Cap Index	1.29M	2.20%	-2.14K
Avantis US Small Cap Value ETF	1.17M	1.99%	-
Harbor Small Cap Value Instl	976.14K	1.66%	-8.69K
Vanguard Small Cap Value Index Inv	826.12K	1.41%	4.76K
DFA US Small Cap Value I	784.05K	1.34%	-
Vanguard Institutional Extnd Mkt Idx Tr	663.91K	1.13%	7.35K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Nov 04, 2025	Conerly Tracy T	-	Sell	$297.72K
Aug 26, 2025	HOST GERARD R	-	Sell	$15.81K
Aug 18, 2025	Eduardo Marcelo L	-	Sell	$26.94K
Aug 18, 2025	HOST GERARD R	-	Sell	$807.14K
Nov 14, 2024	HOST GERARD R	-	Sell	$135.06K

Insider Transactions Trends

Date	Buy	Sell
2026 Q2	-	-
2026 Q1	-	-
2025 Q4	-	1
2025 Q3	-	3
2025 Q2	-	-

TRMK Ownership FAQ

Who Owns Trustmark?

Trustmark shareholders are primarily institutional investors at 27.75%, followed by 6.75% insiders and 65.50% retail investors. The average institutional ownership in Trustmark's industry, Regional Banks Stocks, is 38.44%, which Trustmark falls below.

Who owns the most shares of Trustmark?

Trustmark’s largest shareholders are Blackrock (8.82M shares, 14.42%), Blackrock funding, inc. /de (8.3M shares, 13.76%), and Vanguard group (6.32M shares, 10.48%). Together, they hold 38.66% of Trustmark’s total shares outstanding.

Does Blackrock own Trustmark?

Yes, BlackRock owns 14.42% of Trustmark, totaling 8.82M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 264.87M$. In the last quarter, BlackRock decreased its holdings by -166K shares, a -1.85% change.

Who is Trustmark’s biggest shareholder by percentage of total assets invested?

North reef capital management lp is Trustmark’s biggest shareholder by percentage of total assets invested, with 2.83% of its assets in 1.95M Trustmark shares, valued at 82.3M$.

Who is the top mutual fund holder of Trustmark shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of Trustmark shares, with 6.14% of its total shares outstanding invested in 3.6M Trustmark shares.

Try Tickergate Pro Free

Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)

Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis

Discover trending investment themes
Find your next best investment
Research stocks using tools