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Security National Bank

Security National Bank is an institution, managing $652.8M across 377 long positions as of Q3 2025 with 31% Technology concentration.

Portfolio Value
$652.8M
Positions
377
Top Holding
NVDA at 13.08%
Last Reported
Q3 2025

Top Holdings

Largest long holdings in Security National Bank's portfolio (46.1% of total portfolio)

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HoldingSectorPositionWeightTradedOwnership
1
Nvidia logo
Nvidia
NVDA
Semiconductors
Technology
$85.4M
13.08%
-$1.5M
Sold
0.00%
457.6K shares
Insurance - Diversified
Financial Services
$46.8M
7.16%
0.00%
62.0 shares
Insurance - Diversified
Financial Services
$35.1M
5.37%
+$1.7M
Bought
0.00%
69.7K shares
4
Apple logo
Apple
AAPL
Consumer Electronics
Technology
$28.6M
4.38%
+$333.8K
Bought
0.00%
112.2K shares
Software - Infrastructure
Technology
$25.7M
3.93%
+$453.7K
Bought
0.00%
49.6K shares
Specialty Retail
Consumer Cyclical
$20.4M
3.13%
-$21.4K
Sold
0.27%
52.6K shares
7
Amazon logo
Amazon
AMZN
Specialty Retail
Consumer Cyclical
$17.0M
2.60%
+$762.3K
Bought
0.00%
77.2K shares
Software - Infrastructure
Technology
$16.8M
2.58%
+$984.5K
Bought
0.01%
82.7K shares
Financial - Credit Services
Financial Services
$13.4M
2.06%
+$163.2K
Bought
0.00%
39.3K shares
Banks - Diversified
Financial Services
$12.1M
1.86%
+$319.2K
Bought
0.00%
38.5K shares

Changes

Portfolio activity, position movements, and quarter-over-quarter changes in Security National Bank's latest filing

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Market Value
$652.8M
Prior: $577.6M
Q/Q Change
+13.02%
+$75.2M
Net Flows % of MV
+4.31%
Turnover Ratio
4.74%
New Purchases
64 stocks
$14.8M
Added To
86 stocks
+$32.6M
Sold Out Of
15 stocks
$988.8K
Reduced Holdings
42 stocks
-$18.3M

Increased Positions

PositionShares Δ
New
New
New
New
5
Vistra logo
New

Decreased Positions

PositionShares Δ
Sold
Sold
Sold
Sold
Sold

Analytics

Portfolio insights and performance metrics for Security National Bank

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Sector Allocation

Technology: 31.30%TechnologyFinancial Services: 20.60%Financial ServicesConsumer Cyclical: 11.00%Consumer CyclicalETF: 10.90%ETFIndustrials: 6.40%Healthcare: 5.70%Energy: 2.40%Communication Services: 2.30%Consumer Defensive: 1.70%Utilities: 1.50%Basic Materials: 1.30%Real Estate: 0.30%
Technology
31.30%
Financial Services
20.60%
Consumer Cyclical
11.00%
ETF
10.90%
Industrials
6.40%
Healthcare
5.70%
Energy
2.40%
Communication Services
2.30%
Consumer Defensive
1.70%
Utilities
1.50%
Basic Materials
1.30%
Real Estate
0.30%

Market Cap Distribution

Mega Cap (> $200B): 49.92%Mega Cap (> $200B)Large Cap ($10B - $200B): 25.79%Large Cap ($10B - $200B)Mid Cap ($2B - $10B): 8.18%Small Cap ($300M - $2B): 0.79%Micro Cap ($50M - $300M): 0.00%Nano Cap (< $50M): 0.17%N/A (ETF or Unknown): 15.15%N/A (ETF or Unknown)
Mega Cap (> $200B)
49.92%
Large Cap ($10B - $200B)
25.79%
Mid Cap ($2B - $10B)
8.18%
Small Cap ($300M - $2B)
0.79%
Micro Cap ($50M - $300M)
0.00%
Nano Cap (< $50M)
0.17%
N/A (ETF or Unknown)
15.15%

Portfolio Concentration

Top 10 Holdings %
46.14%
Top 20 Holdings %
61.49%
Top 50 Holdings %
86.95%
Top 100 Holdings %
96.22%

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