Bank of Marin
•CIK: 1801145•Filing: Q4 2025
**Bank of Marin** is a $145M-AUM fund maintaining a concentrated, technology-tilted portfolio of 130 positions. The strategy exhibits significant exposure to mega-cap growth names, evidenced by top holdings including MSFT ($8.4M) and AAPL ($7.5M). Further concentration is visible in the semiconductor and software sectors, with notable allocations to XLK ($6.1M), GOOGL ($4.2M), and NVDA ($4.1M). The fund maintains broad market diversification through core ETFs such as VOO ($3.6M) and XLV ($3.0M).
Total AUM
$144.8M
QoQ Performance
+2.1%
Positions
97
Top 10 Concentration
32.6%
Latest Filing
Q4 2025
Top Holdings Allocation
MSFT
AAPL
MSFT5.8%
AAPL5.2%
XLK4.2%
GOOGL2.9%
NVDA2.8%
AMZN2.6%
VOO2.5%
VO2.3%
📈 Biggest Buys
📉 Biggest Sells
Sector Breakdown
Other56.1%
Technology21.6%
Consumer6.0%
Financial5.2%
ETF4.9%
Healthcare4.0%
Industrial1.0%
Communication0.5%
🚪 Exited Positionssold since Q3 2025
Changes from Q3 2025
NEW5 new positions
↑21 increased
↓61 decreased
Historical Filings
Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023