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McCollum Christoferson Group LLC

Location
AMHERST, NY
Portfolio Value
Small $530,558,217
Diversification
Diversified
Filing Date
Global Rank
#2,513 / 8,603 ▲ 1029 · as of Mar 2026
Top Industry
Discount Stores 17.9%
3Y Alpha vs SPY
-14.0%
Period ended 3 months ago
Filed Apr 10, 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
+20.6%
SPY
+76.5%
Annualised alpha
-14.4%
Max drawdown
−17.1%

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

57 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
17.8%
+10.4 pts
Top 5
41.5%
+11.4 pts
Top 10
65.2%
+15.1 pts
HHI
637
Jun 2023 → Mar 2026 · range 318 – 637
Diversified+260

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Technology 21.2% $112,494,788
Consumer Defensive 19.6% $103,972,274
Consumer Cyclical 16.4% $86,980,916
Basic Materials 12.4% $65,699,434
Healthcare 9.8% $52,141,477
Industrials 9.5% $50,422,666
Financial Services 6.4% $34,096,269
Utilities 2.5% $13,059,149
Real Estate 1.4% $7,171,907
Energy 0.7% $3,704,359
Unclassified 0.2% $814,978

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
12 positions
Ticker Δ Shares Shares Value Open

New Positions

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

Sold Out

Positions the filer fully exited
4 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
57 positions · $530,558,217 total · as of Mar 31, 2026
Showing 1–50 of 57 positions by value · page 1 of 2
Ticker Company Shares Value (USD) % of Portfolio History