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MAINSTAY CAPITAL MANAGEMENT LLC /ADV

Location
GRAND BLANC, MI
Portfolio Value
Small $404,285,368
Diversification
Moderately concentrated
Filing Date
Global Rank
#2,925 / 8,603 ▲ 301 · as of Mar 2026
Top Industry
Semiconductors 10.8%
3Y Alpha vs SPY
-1.6%
Period ended 3 months ago
Filed May 12, 2026 · 58d
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
+71.1%
SPY
+76.5%
Annualised alpha
-1.3%
Max drawdown
−27.0%

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

82 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
33.0%
−0.7 pts
Top 5
74.2%
−0.3 pts
Top 10
80.2%
+0.9 pts
HHI
2,187
Jun 2023 → Mar 2026 · range 218 – 2,292
Moderately concentrated−104

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Unclassified 75.9% $306,692,801
Technology 7.8% $31,350,183
Financial Services 4.0% $16,329,726
Industrials 2.5% $10,230,383
Healthcare 2.2% $8,963,080
Utilities 2.2% $8,933,573
Consumer Cyclical 1.7% $6,892,599
Consumer Defensive 1.4% $5,501,181
Communication Services 0.8% $3,358,090
Energy 0.8% $3,149,945
Basic Materials 0.4% $1,604,521
Real Estate 0.3% $1,279,286

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
11 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
5 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
82 positions · $404,285,368 total · as of Mar 31, 2026
Showing 1–50 of 82 positions by value · page 1 of 2
Ticker Company Shares Value (USD) % of Portfolio History