Data as of Q4 2025 (Dec 31, 2025)

Westmount Partners, LLC

โ€ขCIK: 2051491โ€ขFiling: Q4 2025

**Westmount Partners, LLC** manages $401M across a diversified portfolio of 246 positions. The fund exhibits significant concentration in mega-cap technology names, notably holding AAPL at $46.2M and MSFT at $17.3M. Further top allocations include NVDA ($16.7M), AVGO ($16.7M), and VOO ($14.8M). This structure suggests a core focus on established, high-growth technology and broad market exposure.

Total AUM
$401.1M
QoQ Performance
+3.6%
Positions
177
Top 10 Concentration
40.8%
Latest Filing
Q4 2025

Top Holdings Allocation

AAPL
AAPL11.5%
MSFT4.3%
NVDA4.2%
AVGO4.2%
VOO3.7%
CA8A2.8%
AMZN2.4%
SPY2.3%

๐Ÿ“ˆ Biggest Buys

NVDA
NVIDIA CORPORATION
+31.7%
4.2% of portfolio
BMRC
BANK MARIN BANCORP
NEW
0.7% of portfolio
AAPL
APPLE INC
+6.5%
11.5% of portfolio
NFLX
NETFLIX INC
+914.6%
0.7% of portfolio
GOOGL
ALPHABET INC
+15.4%
2.2% of portfolio

๐Ÿ“‰ Biggest Sells

BIL
SPDR SERIES TRUST
-46.8%
0.7% of portfolio
CUSD
TRUST FOR PROFESSIONAL MANAG
-67.5%
0.1% of portfolio
ILMN
ILLUMINA INC
-15.8%
1.3% of portfolio
IWM
ISHARES TR
-24.3%
0.5% of portfolio
FICO
FAIR ISAAC CORP
-43.2%
0.2% of portfolio

Sector Breakdown

Other40.5%
Technology32.5%
ETF8.2%
Consumer6.4%
Financial5.7%
Healthcare2.4%
Communication1.5%
Industrial1.3%

๐Ÿšช Exited Positionssold since Q3 2025

MIGA
STRATEGY INC
SOLD
$497.5K
UNH
UNITEDHEALTH GROUP INC
SOLD
$359.7K
IBIT
ISHARES BITCOIN TRUST ETF
SOLD
$357.3K
GEV
GE VERNOVA INC
SOLD
$354.7K
TME
TENCENT MUSIC ENTMT GROUP
SOLD
$346.8K
+41 more exited positions

Changes from Q3 2025

NEW2 new positions
โ†‘86 increased
โ†“62 decreased

Historical Filings

Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024