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Birnam Oak Advisors, LP Portfolio Analytics

Investment Analysis & Holdings Breakdown

Comprehensive portfolio analytics for Birnam Oak Advisors, LP with $407.3M in long positions as of Q3 2025, 20% allocated to Industrials, and 73% concentrated in top 10 positions.

Portfolio Value
$407.3M
Top 10 Concentration
73%
Top Sector
Industrials (20%)
US Exposure
88%
Market Cap Focus
Large Cap
Countries
3

Composition Analysis

Portfolio breakdown by sector, industry, and market capitalization

Sector Allocation

Industrials: 20.00%IndustrialsETF: 18.80%ETFCommunication Services: 18.60%Communication ServicesTechnology: 18.40%TechnologyFinancial Services: 5.20%Consumer Defensive: 4.80%Real Estate: 0.80%Consumer Cyclical: 0.70%
Industrials
20.00%
ETF
18.80%
Communication Services
18.60%
Technology
18.40%
Financial Services
5.20%
Consumer Defensive
4.80%
Real Estate
0.80%
Consumer Cyclical
0.70%

Industry Breakdown

16 industries across all sectors

ETF: 18.84%ETFSoftware - Infrastructure: 14.78%Software - InfrastructureAdvertising Agencies: 9.34%Advertising AgenciesTelecommunications Services: 9.28%Telecommunications ServicesRailroads: 7.09%Industrial - Machinery: 5.81%Packaged Foods: 4.78%Aerospace & Defense: 3.70%Communication Equipment: 3.62%Business Equipment & Supplies: 2.64%6 more: 7.43%
ETF
ETF
18.84%
Software - Infrastructure
Technology
14.78%
Advertising Agencies
Communication Services
9.34%
Telecommunications Services
Communication Services
9.28%
Railroads
Industrials
7.09%
Industrial - Machinery
Industrials
5.81%
Packaged Foods
Consumer Defensive
4.78%
Aerospace & Defense
Industrials
3.70%
Communication Equipment
Technology
3.62%
Business Equipment & Supplies
Industrials
2.64%
Financial - Mortgages
Financial Services
2.23%
Insurance - Diversified
Financial Services
1.98%

Filter by Sector

Select a sector to filter industries

Market Cap Distribution

Mega Cap (> $200B): 3.41%Large Cap ($10B - $200B): 40.01%Large Cap ($10B - $200B)Mid Cap ($2B - $10B): 27.05%Mid Cap ($2B - $10B)Small Cap ($300M - $2B): 3.41%N/A (ETF or Unknown): 26.11%N/A (ETF or Unknown)
Mega Cap (> $200B)
3.41%
Large Cap ($10B - $200B)
40.01%
Mid Cap ($2B - $10B)
27.05%
Small Cap ($300M - $2B)
3.41%
N/A (ETF or Unknown)
26.11%

Portfolio Concentration

Top 10 Holdings %
73.26%
Top 20 Holdings %
94.68%
Top 50 Holdings %
100.0%
Top 100 Holdings %
100.0%

Geographic Exposure

Portfolio breakdown by country of incorporation

Domestic (US)
88.08%
International
11.92%
Countries
3
Largest Int'l Market
Israel - 11.17%
United States of America
88.08% ($358.7M)
26 holdings
Israel
11.17% ($45.5M)
1 holdings
Ireland
0.74% ($3.0M)
1 holdings

Holding Behavior

Investment patterns and position management analysis

Portfolio Stability & Commitment

Avg. Top 10
1.2 quarters
Avg. Top 20
1.3 quarters
Avg. All Positions
1.6 quarters
Median Holding Period
2 quarters
Persistence Rate
-
Persistent Holdings Weight
-
Persistent Positions
0
Longest Held
JPMorgan BetaBuilders Japan ETF logo
JPMorgan BetaBuilders Japan ETFBBJP - 3 quarters

Position Sizing & Influence

Current Quarter

Avg. New Position
4.47%
Avg. Position Weight
3.57%
Largest Position
CyberArk Software Ltd. logo
CyberArk Software Ltd.CYBR - 11.17%
Largest Ownership Stake
Steelcase, Inc. logo
Steelcase, Inc.SCS - 0.54%
Avg. Ownership Stake
0.21%
Ownership Stake >5%
0
Ownership Stake >1%
0

Historical (Since Q4 2024)

Avg. New Position
4.12%
Avg. Ownership Stake
0.27%
Largest Position
Discover Financial Services logo
Discover Financial ServicesDFS - 17.94% (Q1 2025)
Largest Ownership Stake
CONTEXTLOGIC HOLDINGS INC logo
CONTEXTLOGIC HOLDINGS INCLOGC - 2.96% (Q4 2024)

Portfolio Turnover

Current Quarter

Turnover Ratio
46.8%
Value Traded
$190.56M
Positions Added
10
Positions Exited
6

Historical (Since Q4 2024)

Avg. Turnover Ratio
40.3%
Avg. Positions Added
11
Avg. Positions Exited
4
Highest Turnover
50.0%
Q4 2024
Lowest Turnover
30.9%
Q1 2025

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