Skip to main content

Coastline Trust Co

Bank
Location
PROVIDENCE, RI
Portfolio Value
Small $658,888,989
Diversification
Diversified
Filing Date
Global Rank
#1,974 / 8,232 ▲ 43
Top Industry
Semiconductors 15.4%
3Y Alpha vs SPY
-3.3%
Period ended 2 months ago
Filed Apr 3, 2026 · 2mo
25 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
+62.6%
SPY
+76.5%
Annualised alpha
-3.3%
Max drawdown
−19.3%

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

296 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
12.5%
−0.3 pts
Top 5
37.9%
−2.1 pts
Top 10
51.7%
−2.6 pts
HHI
401
Jun 2023 → Mar 2026 · range 194 – 441
Diversified−31

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Technology 33.8% $222,910,579
Communication Services 13.8% $90,790,913
Financial Services 13.1% $86,223,317
Healthcare 9.3% $61,072,035
Consumer Cyclical 7.6% $49,784,740
Unclassified 7.2% $47,650,030
Industrials 6.8% $44,832,749
Consumer Defensive 4.5% $29,965,887
Energy 2.1% $14,055,843
Utilities 0.8% $5,415,417
Basic Materials 0.7% $4,619,805
Real Estate 0.2% $1,567,674

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
22 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
13 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
296 positions · $658,888,989 total · as of Mar 31, 2026
Showing 1–50 of 296 positions by value · page 1 of 6
Ticker Company Shares Value (USD) % of Portfolio History