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Bristlecone Advisors, LLC

Location
SEATTLE, WA
Portfolio Value
Small $622,449,676
Diversification
Diversified
Filing Date
Global Rank
#2,387 / 8,045 ▼ 183 · as of Sep 2025
Top Industry
Software - Infrastructure 23.6%
3Y Alpha vs SPY
+23.9%
Period ended 11 months ago
Filed Oct 24, 2025 · 11mo
23 quarters · since Mar 2020

Clone Performance

Sep 2023–Apr 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Cloned portfolio
+148.5%
SPY
+53.8%
Annualised alpha
+23.9%
Max drawdown
−18.9%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. Returns use comparable raw closes and exclude dividends. Captured split ratios restate closes onto one basis; only an unusable ratio can exclude earlier closes for that listing. It tracks 100% of reported value on average across 10 quarters.Bristlecone Advisors, LLC has stopped filing, so the simulation ends in Apr 2026 — where its last reported portfolio went stale — rather than trading that portfolio forward to today. Past performance does not predict future results.

Portfolio Concentration

133 tracked positions · as of Sep 30, 2025 · Δ vs Jun 30, 2025
Top Position
18.8%
−5.2 pts
Top 5
42.7%
−3.2 pts
Top 10
57.8%
−1.4 pts
HHI
591
Dec 2022 → Sep 2025 · range 434 – 770
Diversified−179

Portfolio Trend

23 quarters · across all stocks

Sector Breakdown

As of Sep 30, 2025
Sector % Portfolio Value
Technology 39.8% $247,443,661
Unclassified 11.7% $72,533,628
Financial Services 11.0% $68,451,172
Consumer Cyclical 9.3% $58,071,422
Communication Services 8.7% $54,255,127
Consumer Defensive 5.6% $34,575,789
Healthcare 5.2% $32,114,484
Industrials 4.2% $26,423,348
Energy 1.6% $9,854,517
Basic Materials 1.5% $9,413,065
Real Estate 0.8% $5,006,067
Utilities 0.7% $4,307,396

Last Quarter's Activity

Export CSV
Sep 30, 2025 vs Jun 30, 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
13 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
15 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
133 tracked positions · $622,449,676 total · filing declares 233 positions · $1,196,515,645 · as of Sep 30, 2025
Showing 1–50 of 133 positions by value · page 1 of 3
Ticker Company Shares Value (USD) % of Portfolio History

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.