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Mountain Lake Investment Management LLC

Location
SAN FRANCISCO, CA
Portfolio Value
Small $160,572,295
Diversification
Diversified
Filing Date
Global Rank
#7,174 / 8,798 ▼ 710 · as of Jun 2026
Top Industry
Asset Management 10.5%
3Y Alpha vs SPY
-7.7%
Period ended 3 months ago
Filed Aug 14, 2026 · 57d
26 quarters · since Mar 2020

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

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Portfolio Concentration

31 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
8.6%
−1.7 pts
Top 5
39.6%
−3.4 pts
Top 10
70.2%
−3.0 pts
HHI
572
Sep 2023 → Jun 2026 · range 572 – 982
Diversified−54

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Energy 28.2% $45,360,491
Consumer Cyclical 23.8% $38,188,275
Unclassified 10.6% $17,079,244
Financial Services 9.4% $15,052,576
Industrials 9.1% $14,567,791
Healthcare 8.3% $13,393,020
Basic Materials 5.5% $8,813,417
Consumer Defensive 3.4% $5,533,263
Technology 1.4% $2,316,191
Communication Services 0.2% $268,027

Last Quarter's Activity

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Jun 30, 2026 vs Mar 31, 2026

Added To

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

Trimmed

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

New Positions

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

Sold Out

Positions the filer fully exited
2 positions
Ticker Shares Value Open

Portfolio Positions

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31 tracked positions · $160,572,295 total · filing declares 31 positions · $160,572,354 · as of Jun 30, 2026
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.