ROBERTS GLORE & CO INC /IL/ logo

ROBERTS GLORE & CO INC /IL/ Portfolio Analytics

Investment Analysis & Holdings Breakdown

Comprehensive portfolio analytics for ROBERTS GLORE & CO INC /IL/ with $365.2M in long positions as of Q3 2025, 20% allocated to ETF, and 36% concentrated in top 10 positions.

Portfolio Value
$365.2M
Top 10 Concentration
36%
Top Sector
ETF (20%)
US Exposure
98%
Market Cap Focus
Mega Cap
Countries
8

Composition Analysis

Portfolio breakdown by sector, industry, and market capitalization

Sector Allocation

ETF: 19.80%ETFTechnology: 18.00%TechnologyHealthcare: 14.30%HealthcareFinancial Services: 12.20%Financial ServicesIndustrials: 9.10%IndustrialsCommunication Services: 7.70%Consumer Cyclical: 4.40%Consumer Defensive: 3.70%Energy: 1.20%Basic Materials: 1.10%Utilities: 1.10%Real Estate: 0.10%
ETF
19.80%
Technology
18.00%
Healthcare
14.30%
Financial Services
12.20%
Industrials
9.10%
Communication Services
7.70%
Consumer Cyclical
4.40%
Consumer Defensive
3.70%
Energy
1.20%
Basic Materials
1.10%
Utilities
1.10%
Real Estate
0.10%

Industry Breakdown

62 industries across all sectors

ETF: 19.84%ETFInsurance - Diversified: 8.46%Insurance - DiversifiedSoftware - Infrastructure: 7.19%Internet Content & Information: 6.87%Drug Manufacturers - General: 6.34%Consumer Electronics: 4.68%Medical - Devices: 3.83%Semiconductors: 2.79%Aerospace & Defense: 2.74%Specialty Retail: 2.33%Railroads: 1.83%Integrated Freight & Logistics: 1.66%Beverages - Non-Alcoholic: 1.65%Industrial - Machinery: 1.28%Discount Stores: 1.25%Medical - Healthcare Plans: 1.24%Medical - Diagnostics & Research: 1.16%Communication Equipment: 1.07%Computer Hardware: 0.96%Software - Application: 0.94%Financial - Credit Services: 0.94%41 more: 13.94%41 more
ETF
ETF
19.84%
Insurance - Diversified
Financial Services
8.46%
Software - Infrastructure
Technology
7.19%
Internet Content & Information
Communication Services
6.87%
Drug Manufacturers - General
Healthcare
6.34%
Consumer Electronics
Technology
4.68%
Medical - Devices
Healthcare
3.83%
Semiconductors
Technology
2.79%
Aerospace & Defense
Industrials
2.74%
Specialty Retail
Consumer Cyclical
2.33%
Railroads
Industrials
1.83%
Integrated Freight & Logistics
Industrials
1.66%

Filter by Sector

Select a sector to filter industries

Market Cap Distribution

Mega Cap (> $200B): 45.22%Mega Cap (> $200B)Large Cap ($10B - $200B): 25.92%Large Cap ($10B - $200B)Mid Cap ($2B - $10B): 1.05%Small Cap ($300M - $2B): 0.09%Micro Cap ($50M - $300M): 0.20%Nano Cap (< $50M): 0.65%N/A (ETF or Unknown): 26.87%N/A (ETF or Unknown)
Mega Cap (> $200B)
45.22%
Large Cap ($10B - $200B)
25.92%
Mid Cap ($2B - $10B)
1.05%
Small Cap ($300M - $2B)
0.09%
Micro Cap ($50M - $300M)
0.20%
Nano Cap (< $50M)
0.65%
N/A (ETF or Unknown)
26.87%

Portfolio Concentration

Top 10 Holdings %
36.0%
Top 20 Holdings %
49.54%
Top 50 Holdings %
71.17%
Top 100 Holdings %
87.52%

Geographic Exposure

Portfolio breakdown by country of incorporation

Domestic (US)
98.0%
International
2.0%
Countries
8
Largest Int'l Market
United Kingdom - 0.65%
United States of America
98.00% ($357.9M)
208 holdings
United Kingdom
0.65% ($2.4M)
1 holdings
Uruguay
0.53% ($1.9M)
1 holdings
Ireland
0.19% ($676.0K)
1 holdings
Canada
0.18% ($671.7K)
1 holdings
Israel
0.17% ($637.1K)
2 holdings
India
0.16% ($580.4K)
1 holdings
Switzerland
0.12% ($424.2K)
1 holdings

Holding Behavior

Investment patterns and position management analysis

Portfolio Stability & Commitment

Avg. Top 10
38.8 quarters
Avg. Top 20
37.5 quarters
Avg. All Positions
24.5 quarters
Median Holding Period
20 quarters
Persistence Rate
84.72%
Persistent Holdings Weight
95.84%
Persistent Positions
183
Longest Held
Lockheed Martin Corp. logo
Lockheed Martin Corp.LMT - 49 quarters

Position Sizing & Influence

Current Quarter

Avg. New Position
0.08%
Avg. Position Weight
0.46%
Largest Position
BERKSHIRE HATHAWAY Class B logo
BERKSHIRE HATHAWAY Class BBRK.B - 7.22%
Largest Ownership Stake
NSTS Bancorp, Inc. Common Stock logo
NSTS Bancorp, Inc. Common StockNSTS - 0.70%
Avg. Ownership Stake
0.003%
Ownership Stake >5%
0
Ownership Stake >1%
0

Historical (Since Q2 2013)

Avg. New Position
0.47%
Avg. Ownership Stake
0.006%
Largest Position
BERKSHIRE HATHAWAY Class B logo
BERKSHIRE HATHAWAY Class BBRK.B - 8.84% (Q1 2025)
Largest Ownership Stake
NSTS Bancorp, Inc. Common Stock logo
NSTS Bancorp, Inc. Common StockNSTS - 0.70% (Q3 2025)

Portfolio Turnover

Current Quarter

Turnover Ratio
2.9%
Value Traded
$10.48M
Positions Added
7
Positions Exited
6

Historical (Since Q2 2013)

Avg. Turnover Ratio
4.9%
Avg. Positions Added
8
Avg. Positions Exited
7
Highest Turnover
20.8%
Q4 2019
Lowest Turnover
1.8%
Q3 2014

Cookie Preferences

We use cookies for analytics. See our Privacy and Cookie Policy.