Trustmark Corp

TRMK

Exchange: Nasdaq
Industry: National Commercial Banks
SEC CIK: 0000036146

SEC filings (opens in a new tab)

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 2021

Institutional positions in Trustmark Corp as of Sep 30, 2021. 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: 199; +1 vs. Q2 2021
Shares held: 41.1M; +2.25M (+5.8%) vs. Q2 2021
Total value: $1.32B; +$127.2M (+10.6%) vs. Q2 2021
New holders: 29; 69 more added
Sold out: 28; 55 more reduced

1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: 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 2021: 199 institutions

Value heldQ3 2021: $1.32B

Institutions holding TRMK and their total value by quarter
Quarter	Holders	Value
Q2 2026	290	$2.15B
Q1 2026	273	$1.95B
Q4 2025	261	$1.73B
Q3 2025	269	$1.76B
Q2 2025	266	$1.61B
Q1 2025	256	$1.54B
Q4 2024	244	$1.56B
Q3 2024	237	$1.38B
Q2 2024	223	$1.30B
Q1 2024	211	$1.19B
Q4 2023	200	$1.15B
Q3 2023	209	$880.3M
Q2 2023	202	$852.9M
Q1 2023	205	$1.01B
Q4 2022	237	$1.44B
Q3 2022	209	$1.25B
Q2 2022	205	$1.20B
Q1 2022	209	$1.26B
Q4 2021	205	$1.34B
Q3 2021	199	$1.32B
Q2 2021	199	$1.20B
Q1 2021	187	$1.32B

Institutions, Q3 2021

Shares, value and share of portfolio for each institution holding Trustmark Corp; share changes are against Q2 2021.

Institutions holding TRMK in Q3 2021
Institution	Shares	Value	% of portfolio	Change in shares	Action
Hancock Whitney Corp	0	$0	0.00%	−60,000−100.0%	Sold out
Denali Advisors LLC	0	$0	0.00%	−51,800−100.0%	Sold out
Qube Research & Technologies Ltd	0	$0	0.00%	−47,307−100.0%	Sold out
Skandinaviska Enskilda Banken AB (publ)	0	$0	0.00%	−40,600−100.0%	Sold out
California Public Employees Retirement System	0	$0	0.00%	−39,333−100.0%	Sold out
Gsa Capital Partners LLP	0	$0	0.00%	−30,070−100.0%	Sold out
Old Mission Capital LLC	0	$0	0.00%	−22,028−100.0%	Sold out
Los Angeles Capital Management LLC	0	$0	0.00%	−18,705−100.0%	Sold out
State of Michigan Retirement System	0	$0	0.00%	−15,992−100.0%	Sold out
Martingale Asset Management L P	0	$0	0.00%	−14,220−100.0%	Sold out
Renaissance Technologies LLC	0	$0	0.00%	−14,062−100.0%	Sold out
Federated Hermes, Inc.	0	$0	0.00%	−13,374−100.0%	Sold out
New Mexico Educational Retirement Board	0	$0	0.00%	−13,100−100.0%	Sold out
STRS Ohio	0	$0	0.00%	−12,300−100.0%	Sold out
Paloma Partners Management Co	0	$0	0.00%	−11,472−100.0%	Sold out
Northwestern Mutual Investment Management Company, LLC	0	$0	0.00%	−10,559−100.0%	Sold out
Xponance, Inc.	0	$0	0.00%	−9,994−100.0%	Sold out
Pacer Advisors, Inc.	0	$0	0.00%	−9,155−100.0%	Sold out
Advisor Resource Council	0	$0	0.00%	−8,098−100.0%	Sold out
Leavell Investment Management, Inc.	0	$0	0.00%	−6,418−100.0%	Sold out
Bailard, Inc.	0	$0	0.00%	−6,900−100.0%	Sold out
Ergoteles LLC	0	$0	0.00%	−6,800−100.0%	Sold out
Trexquant Investment LP	0	$0	0.00%	−6,729−100.0%	Sold out
Securian Asset Management, Inc	0	$0	0.00%	−5,812−100.0%	Sold out
Panagora Asset Management Inc	0	$0	0.00%	−2,260−100.0%	Sold out
Newbridge Financial Services Group, Inc.	0	$0	0.00%	−994−100.0%	Sold out
Advisory Services Network, LLC	0	$0	0.00%	−90−100.0%	Sold out
CWM, LLC	–	–	–	–	Not filed