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LUMINUS MANAGEMENT LLC

Location
HOUSTON, TX
Portfolio Value
Small $168,303,005
Diversification
Diversified
Filing Date
Global Rank
#4,577 / 8,603 ▲ 1150 · as of Mar 2026
Top Industry
Specialty Chemicals 56.3%
3Y Alpha vs SPY
-32.2%
Period ended 3 months ago
Filed May 15, 2026 · 55d
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
-32.8%
SPY
+76.0%
Annualised alpha
-33.1%
Max drawdown
−55.6%

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

23 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
17.0%
−4.7 pts
Top 5
59.1%
−10.1 pts
Top 10
89.6%
−5.2 pts
HHI
949
Jun 2023 → Mar 2026 · range 944 – 5,512
Diversified−293

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Basic Materials 63.9% $107,537,200
Consumer Cyclical 24.3% $40,869,000
Energy 5.3% $8,859,881
Healthcare 3.7% $6,221,922
Industrials 2.0% $3,367,190
Financial Services 0.4% $663,000
Communication Services 0.3% $560,000
Technology 0.1% $224,812

Last Quarter's Activity

Export CSV
Mar 31, 2026 vs Dec 31, 2025

Added To

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

Trimmed

Positions the filer reduced
4 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
8 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
23 positions · $168,303,005 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio History