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Cornerstone Advisory, LLC

Location
HUNT VALLEY, MD
Portfolio Value
Small $329,113,793
Diversification
Diversified
Filing Date
Global Rank
#3,265 / 8,605 ▲ 8 · as of Mar 2026
Top Industry
Asset Management 24.2%
3Y Alpha vs SPY
-3.7%
Period ended 3 months ago
Filed May 4, 2026 · 2mo
25 quarters · since Mar 2020

Clone Performance

Jul 2023–Jul 2026 · vs SPY

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

Cloned portfolio
+59.9%
SPY
+76.5%
Annualised alpha
-3.9%
Max drawdown
−16.2%

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

175 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
8.8%
−0.3 pts
Top 5
31.4%
−1.5 pts
Top 10
46.7%
−2.4 pts
HHI
307
Jun 2023 → Mar 2026 · range 305 – 385
Diversified−24

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Financial Services 37.8% $124,528,884
Technology 22.3% $73,310,341
Communication Services 9.1% $30,027,067
Consumer Cyclical 6.5% $21,330,081
Healthcare 6.3% $20,641,712
Unclassified 5.1% $16,664,902
Industrials 4.0% $13,252,449
Consumer Defensive 3.2% $10,529,201
Utilities 2.5% $8,123,191
Energy 2.4% $7,820,005
Real Estate 0.6% $1,835,434
Basic Materials 0.3% $1,050,526

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
25 positions
Ticker Δ Shares Shares Value Open

New Positions

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

Sold Out

Positions the filer fully exited
10 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
175 positions · $329,113,793 total · as of Mar 31, 2026
Showing 1–50 of 175 positions by value · page 1 of 4
Ticker Company Shares Value (USD) % of Portfolio History