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OSBORNE PARTNERS CAPITAL MANAGEMENT, LLC

Location
SAN FRANCISCO, CA
Portfolio Value
Mid $1,143,699,607
Diversification
Diversified
Filing Date
Global Rank
#1,811 / 8,700 ▼ 307
Top Industry
Software - Infrastructure 9.7%
Period ended 2 months ago
Filed Aug 4, 2026 · 40d
26 quarters · since Mar 2020

Portfolio Concentration

136 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
13.5%
+0.4 pts
Top 5
33.6%
+2.8 pts
Top 10
45.5%
+1.9 pts
HHI
366
Sep 2023 → Jun 2026 · range 275 – 366
Diversified+28

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Technology 26.0% $296,924,507
Unclassified 18.9% $216,353,308
Consumer Cyclical 15.4% $176,218,320
Communication Services 10.4% $119,168,577
Healthcare 8.1% $92,166,840
Industrials 6.9% $79,461,047
Financial Services 6.4% $73,060,944
Energy 3.3% $37,539,453
Real Estate 1.7% $19,137,891
Basic Materials 1.6% $18,500,337
Consumer Defensive 1.2% $13,921,029
Utilities 0.1% $1,247,354

Last Quarter's Activity

Export CSV
Jun 30, 2026 vs Mar 31, 2026

Added To

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

Trimmed

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

New Positions

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

Sold Out

Positions the filer fully exited
25 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
136 tracked positions · $1,143,699,607 total · filing declares 203 positions · $1,800,102,383 · as of Jun 30, 2026
Showing 1–50 of 136 positions by value · page 1 of 3
Ticker Company Shares Value (USD) % of Portfolio History

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.