Skip to main content

Blankinship & Foster, LLC

Location
Solana Beach, CA
Portfolio Value
Micro $36,329,967
Diversification
Diversified
Filing Date
Global Rank
#7,196 / 8,605 ▲ 129 · as of Mar 2026
Top Industry
Consumer Electronics 23.5%
3Y Alpha vs SPY
+0.6%
Period ended 3 months ago
Filed Apr 17, 2026 · 3mo
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
+79.6%
SPY
+76.5%
Annualised alpha
+0.7%
Max drawdown
−17.2%

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

33 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
20.4%
+6.1 pts
Top 5
58.2%
+3.3 pts
Top 10
75.2%
+0.7 pts
HHI
891
Jun 2023 → Mar 2026 · range 751 – 1,377
Diversified+131

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Technology 32.3% $11,747,421
Healthcare 18.0% $6,536,159
Unclassified 13.0% $4,717,566
Communication Services 9.8% $3,543,187
Financial Services 9.4% $3,426,759
Consumer Defensive 5.3% $1,926,372
Industrials 3.5% $1,273,778
Real Estate 3.2% $1,174,287
Energy 2.1% $779,093
Consumer Cyclical 2.0% $734,984
Utilities 1.3% $470,361

Last Quarter's Activity

Export CSV
Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased
4 positions
Ticker Δ Shares Shares Value Open

Trimmed

Positions the filer reduced
15 positions
Ticker Δ Shares Shares Value Open

New Positions

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

Sold Out

Positions the filer fully exited
3 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
33 positions · $36,329,967 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio History