Skip to main content

Osbon Capital Management LLC

Location
BOSTON, MA
Portfolio Value
Micro $63,061,700
Diversification
Diversified
Filing Date
Global Rank
#6,538 / 8,622 ▲ 469 · as of Mar 2026
Top Industry
Software - Infrastructure 14.6%
3Y Alpha vs SPY
+2.7%
Period ended 4 months ago
Filed May 15, 2026 · 2mo
2 quarters · since Dec 2025

Clone Performance

Feb 2026–Jul 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Cloned portfolio
+10.9%
SPY
+9.0%
Annualised alpha
+4.7%
Max drawdown
−7.2%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. It tracks 100% of reported value on average across 2 quarters. Past performance does not predict future results.

Portfolio Concentration

395 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
17.9%
−5.9 pts
Top 5
42.6%
−1.3 pts
Top 10
57.4%
−0.9 pts
HHI
561
Dec 2025 → Mar 2026 · range 561 – 751
Diversified−190

Portfolio Trend

2 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Unclassified 35.6% $22,480,827
Technology 25.3% $15,974,401
Financial Services 13.1% $8,277,208
Real Estate 6.6% $4,173,234
Consumer Cyclical 5.0% $3,159,105
Communication Services 4.4% $2,786,607
Healthcare 4.1% $2,574,720
Industrials 3.6% $2,291,970
Consumer Defensive 1.0% $622,797
Basic Materials 0.5% $336,600
Energy 0.5% $297,344
Utilities 0.1% $86,887

Last Quarter's Activity

Export CSV
Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased
25 positions
Ticker Δ Shares Shares Value Open

Trimmed

Positions the filer reduced
14 positions
Ticker Δ Shares Shares Value Open

New Positions

Positions the filer opened this quarter
25 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
1 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
395 positions · $63,061,700 total · as of Mar 31, 2026
Showing 1–50 of 395 positions by value · page 1 of 8
Ticker Company Shares Value (USD) % of Portfolio History