Karen Mentzer

Security National Bank

Assets Managed

$686.663M

Holdings

411

Last Quarter

2026 - Q1

Filed Date

1mo 10d ago

Growth Rate

-1.55%(2Q avg: 2.65%)

Sustained Growth

0 quarters

Portfolio positions

This chart displays the top 10 holdings in Security National Bank's 2026 - Q1 portfolio, based on their 13F SEC filing, out of a total of 411 positions.

Assets under management

The assets under management (AUM) of Security National Bank over the past 10 years (40 quarters) show continuous growth in total asset value over the last 0 quarters. As of the latest 13F SEC filing for 2026 - Q1, they manage 686.663M in assets, with a quarterly growth rate of -1.55% and a 2-quarter average growth rate of 2.65%. The portfolio is managed by Karen Mentzer, and others.

Portfolio holdings

Investment	Portfolio %	Reported Value	Recent Activity
NVDA Nvidia Corp Recent Activity Decreased -1.83%	10.78%	$73.959M 424,077 shares@ $174.41 avg price	Decreased -1.83%
BRK.A Berkshire Hathaway Inc-cl A Recent Activity	6.49%	$44.525M 62 shares@ $718140.0 avg price
BRK.B Berkshire Hathaway Inc-cl B Recent Activity Decreased -0.83%	4.83%	$33.149M 69,176 shares@ $479.2 avg price	Decreased -0.83%
AAPL Apple Inc Recent Activity Decreased -0.73%	4.13%	$28.317M 111,575 shares@ $253.8 avg price	Decreased -0.73%
MUSA Murphy Usa Inc Recent Activity Decreased -0.05%	3.79%	$25.979M 52,593 shares@ $493.98 avg price	Decreased -0.05%
MSFT Microsoft Corp Recent Activity Increased 0.74%	2.71%	$18.59M 50,219 shares@ $370.18 avg price	Increased 0.74%
AMZN Amazon.com Inc Recent Activity Increased 1.03%	2.42%	$16.593M 79,672 shares@ $208.27 avg price	Increased 1.03%
ASML Asml Holding Nv-ny Reg Shs Recent Activity Increased 0.64%	2.27%	$15.534M 11,761 shares@ $1320.83 avg price	Increased 0.64%
RTX Rtx Corp Recent Activity Increased 2.2%	2.06%	$14.086M 73,023 shares@ $192.91 avg price	Increased 2.2%
HOLA Jpm Intll Hdg Eq Lddr Ovrly Recent Activity Decreased -7.76%	2%	$13.677M 260,015 shares@ $52.6 avg price	Decreased -7.76%

1-10 of 411