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MAC Alpha Capital Management, LP

Location
TAMPA, FL
Portfolio Value
Small $171,384,664
Diversification
Diversified
Filing Date
Global Rank
#4,215 / 8,232 ▲ 98
Top Industry
Auto Parts 16.3%
3Y Alpha vs SPY
-43.5%
Period ended 2 months ago
Filed May 15, 2026 · 30d
2 quarters · since Dec 2025

Clone Performance

Feb 2026–Jun 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio
-4.5%
SPY
+9.1%
Annualised alpha
-43.5%
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

21 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
13.0%
−1.5 pts
Top 5
43.0%
−1.4 pts
Top 10
70.8%
+0.2 pts
HHI
640
Dec 2025 → Mar 2026 · range 640 – 671
Diversified−31

Portfolio Trend

2 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Basic Materials 32.9% $56,401,391
Consumer Cyclical 20.4% $34,967,797
Consumer Defensive 17.7% $30,341,784
Energy 15.1% $25,866,433
Industrials 7.2% $12,263,564
Technology 6.7% $11,543,695

Last Quarter's Activity

Export CSV
Mar 31, 2026 vs Dec 31, 2025

Added To

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

Trimmed

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

New Positions

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

Sold Out

Positions the filer fully exited
1 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
21 positions · $171,384,664 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio History