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Westmount Partners, LLC

Location
LOS ANGELES, CA
Portfolio Value
Small $277,746,337
Diversification
Diversified
Filing Date
Global Rank
#3,226 / 8,232 ▲ 219
Top Industry
Consumer Electronics 16.7%
3Y Alpha vs SPY
-2.1%
Period ended 2 months ago
Filed Apr 16, 2026 · 59d
14 quarters · since Dec 2022

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
+67.4%
SPY
+76.3%
Annualised alpha
-2.1%
Max drawdown
−20.0%

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

169 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
15.8%
−1.0 pts
Top 5
36.0%
−3.4 pts
Top 10
51.9%
−3.0 pts
HHI
438
Jun 2023 → Mar 2026 · range 416 – 615
Diversified−59

Portfolio Trend

14 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Technology 43.8% $121,578,596
Financial Services 10.9% $30,156,047
Healthcare 10.5% $29,261,454
Consumer Cyclical 7.4% $20,665,412
Communication Services 6.9% $19,161,640
Consumer Defensive 5.8% $16,017,171
Unclassified 5.6% $15,430,994
Industrials 4.8% $13,408,837
Energy 2.6% $7,135,471
Utilities 1.0% $2,898,961
Basic Materials 0.6% $1,533,003
Real Estate 0.2% $498,751

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
25 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
8 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
169 positions · $277,746,337 total · as of Mar 31, 2026
Showing 1–50 of 169 positions by value · page 1 of 4
Ticker Company Shares Value (USD) % of Portfolio History