American Trust Investment Advisors, LLC logo

American Trust Investment Advisors, LLC Portfolio Analytics

Investment Analysis & Holdings Breakdown

Comprehensive portfolio analytics for American Trust Investment Advisors, LLC with $194.1M in long positions as of Q3 2025, 20% allocated to Technology, and 38% concentrated in top 10 positions.

Portfolio Value
$194.1M
Top 10 Concentration
38%
Top Sector
Technology (20%)
US Exposure
89%
Market Cap Focus
Large Cap
Countries
8

Composition Analysis

Portfolio breakdown by sector, industry, and market capitalization

Sector Allocation

Technology: 19.80%TechnologyFinancial Services: 12.60%Financial ServicesIndustrials: 12.50%IndustrialsConsumer Cyclical: 9.20%Consumer CyclicalCommunication Services: 6.90%Energy: 6.80%Utilities: 6.50%Real Estate: 5.40%Consumer Defensive: 5.00%Basic Materials: 1.90%ETF: 1.60%Healthcare: 0.60%
Technology
19.80%
Financial Services
12.60%
Industrials
12.50%
Consumer Cyclical
9.20%
Communication Services
6.90%
Energy
6.80%
Utilities
6.50%
Real Estate
5.40%
Consumer Defensive
5.00%
Basic Materials
1.90%
ETF
1.60%
Healthcare
0.60%

Industry Breakdown

41 industries across all sectors

Insurance - Diversified: 7.01%Internet Content & Information: 6.01%Information Technology Services: 5.76%Semiconductors: 5.43%Engineering & Construction: 4.73%Consumer Electronics: 4.44%Construction: 4.27%Software - Infrastructure: 4.04%Renewable Utilities: 3.86%Agricultural Farm Products: 2.77%Auto - Parts: 2.75%Aerospace & Defense: 2.72%Banks - Diversified: 2.68%Regulated Electric: 2.61%Uranium: 2.57%Financial - Capital Markets: 2.46%Oil & Gas Exploration & Production: 2.34%Specialty Retail: 2.33%REIT - Retail: 2.09%REIT - Specialty: 2.05%Residential Construction: 1.97%Food Confectioners: 1.86%Copper: 1.75%ETF: 1.64%17 more: 8.79%17 more
Insurance - Diversified
Financial Services
7.01%
Internet Content & Information
Communication Services
6.01%
Information Technology Services
Technology
5.76%
Semiconductors
Technology
5.43%
Engineering & Construction
Industrials
4.73%
Consumer Electronics
Technology
4.44%
Construction
Industrials
4.27%
Software - Infrastructure
Technology
4.04%
Renewable Utilities
Utilities
3.86%
Agricultural Farm Products
Consumer Defensive
2.77%
Auto - Parts
Consumer Cyclical
2.75%
Aerospace & Defense
Industrials
2.72%

Filter by Sector

Select a sector to filter industries

Market Cap Distribution

Mega Cap (> $200B): 28.30%Mega Cap (> $200B)Large Cap ($10B - $200B): 49.91%Large Cap ($10B - $200B)Mid Cap ($2B - $10B): 8.78%Mid Cap ($2B - $10B)Small Cap ($300M - $2B): 0.69%N/A (ETF or Unknown): 12.32%N/A (ETF or Unknown)
Mega Cap (> $200B)
28.30%
Large Cap ($10B - $200B)
49.91%
Mid Cap ($2B - $10B)
8.78%
Small Cap ($300M - $2B)
0.69%
N/A (ETF or Unknown)
12.32%

Portfolio Concentration

Top 10 Holdings %
38.15%
Top 20 Holdings %
62.59%
Top 50 Holdings %
95.31%
Top 100 Holdings %
100.0%

Geographic Exposure

Portfolio breakdown by country of incorporation

Domestic (US)
88.62%
International
11.38%
Countries
8
Largest Int'l Market
Sweden - 2.75%
United States of America
88.62% ($172.0M)
74 holdings
Sweden
2.75% ($5.3M)
1 holdings
Canada
2.57% ($5.0M)
1 holdings
Ireland
2.32% ($4.5M)
1 holdings
Netherlands
2.18% ($4.2M)
1 holdings
Switzerland
0.73% ($1.4M)
2 holdings
Uruguay
0.69% ($1.3M)
1 holdings
Bermuda
0.14% ($263.7K)
1 holdings

Holding Behavior

Investment patterns and position management analysis

Portfolio Stability & Commitment

Avg. Top 10
24.7 quarters
Avg. Top 20
18.9 quarters
Avg. All Positions
16.2 quarters
Median Holding Period
11 quarters
Persistence Rate
79.27%
Persistent Holdings Weight
86.05%
Persistent Positions
65
Longest Held
Cummins Inc. logo
Cummins Inc.CMI - 43 quarters

Position Sizing & Influence

Current Quarter

Avg. New Position
0.48%
Avg. Position Weight
1.22%
Largest Position
BERKSHIRE HATHAWAY Class B logo
BERKSHIRE HATHAWAY Class BBRK.B - 7.01%
Largest Ownership Stake
ARCOS DORADOS HOLDINGS INC. logo
ARCOS DORADOS HOLDINGS INC.ARCO - 0.09%
Avg. Ownership Stake
0.01%
Ownership Stake >5%
0
Ownership Stake >1%
0

Historical (Since Q4 2014)

Avg. New Position
1.35%
Avg. Ownership Stake
0.02%
Largest Position
Apple Inc. logo
Apple Inc.AAPL - 12.83% (Q3 2020)
Largest Ownership Stake
Ituran Location and Control Ltd. logo
Ituran Location and Control Ltd.ITRN - 0.30% (Q4 2023)

Portfolio Turnover

Current Quarter

Turnover Ratio
16.4%
Value Traded
$31.89M
Positions Added
11
Positions Exited
12

Historical (Since Q4 2014)

Avg. Turnover Ratio
10.8%
Avg. Positions Added
6
Avg. Positions Exited
6
Highest Turnover
50.0%
Q4 2014
Lowest Turnover
2.6%
Q2 2021

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