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COBBLESTONE CAPITAL ADVISORS LLC /NY/

Location
ROCHESTER, NY
Portfolio Value
Small $922,451,714
Diversification
Diversified
Filing Date
Global Rank
#1,834 / 7,976 ▼ 18
Top Industry
Consumer Electronics 9.7%
3Y Alpha vs SPY
-6.1%
Period ended 9 months ago
Filed Nov 12, 2025 · 7mo
23 quarters · since Mar 2020

Clone Performance

Jun 2023–Jun 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio
+50.8%
SPY
+76.3%
Annualised alpha
-6.1%
Max drawdown
−16.0%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

202 positions · as of Sep 30, 2025 · Δ vs Jun 30, 2025
Top Position
9.4%
+1.4 pts
Top 5
34.8%
+1.5 pts
Top 10
50.9%
+0.4 pts
HHI
361
Dec 2022 → Sep 2025 · range 283 – 361
Diversified+12

Portfolio Trend

23 quarters · across all stocks

Sector Breakdown

As of Sep 30, 2025
Sector % Portfolio Value
Technology 30.1% $277,698,947
Financial Services 24.6% $226,967,939
Consumer Cyclical 11.6% $106,595,551
Industrials 9.7% $89,461,744
Consumer Defensive 6.3% $58,326,189
Healthcare 5.2% $48,029,574
Unclassified 3.3% $30,021,816
Real Estate 2.7% $25,259,521
Energy 2.7% $24,914,713
Communication Services 2.5% $23,290,832
Utilities 0.7% $6,763,424
Basic Materials 0.6% $5,121,464

Last Quarter's Activity

Export CSV
Sep 30, 2025 vs Jun 30, 2025

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
6 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
5 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
202 positions · $922,451,714 total · as of Sep 30, 2025
Showing 1–50 of 202 positions by value · page 1 of 5
Ticker Company Shares Value (USD) % of Portfolio History