LUMINUS MANAGEMENT LLC
Sector Allocation
- Materials46.2%$67.5M
- Industrials21.2%$31.0M
- Healthcare17.2%$25.2M
- Energy10.1%$14.7M
- Other3.3%$4.8M
- Consumer Discretionary1.7%$2.5M
- Financials0.2%$287,550
- Real Estate0.1%$141,934
- Technology0.1%$117,975
AUM History
13fpro.ai/research/fund/luminus-management-llc-1279151
Conviction and streaks
Diversifying · top 10 = 88.7%From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.
Largest positions — Q2 2026
AVNT
$24.7MOI
$17.1MCC
$16.1MSLGN
$14.5MGXO
$13.3MKWR
$12.4MMEOH
$9.8MFUL
$9.2MSOLS
$8.7MCE
$3.9M- VERSIGENT$3.1M
AMCR
$2.5M- BARCLAYS$1.7M
KRO
$1.6MBATL
$1.4MCCK
$1.3MARCB
$1.3MPPG
$553KWTI
$473KREA
$458K
Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.
13fpro.ai/research/fund/luminus-management-llc-1279151
LUMINUS MANAGEMENT LLC 13F holdings — Q2 2026
$146.3M portfolio (-11.6% QoQ) · 30 holdings · Q2 2026 13F · top 10 are 89% of the stock portfolio
$24.7M
16.9% of stocks
+59%This quarter-10.9%Since filed4 qtrsHeldAIQuality55.8#1,209Est. buyEstimated buy price is Pro: unlock with a free trialAdded 4 qtrs in a row$17.1M
11.7% of stocks
-35%This quarter-5.2%Since filed10+ qtrsHeld$16.1M
11.0% of stocks
-16%This quarter-18.8%Since filed10+ qtrsHeld$14.5M
9.9% of stocks
NewThis quarter-8.1%Since filedNew this quarterHeld$13.3M
9.1% of stocks
+305%This quarter+1.5%Since filed5 qtrsHeld$12.4M
8.5% of stocks
-43%This quarter-9.3%Since filed6 qtrsHeld$9.8M
6.7% of stocks
-0.2%This quarter+14.7%Since filed2 qtrsHeld$9.2M
6.3% of stocks
-46%This quarter-21.7%Since filed2 qtrsHeld$8.7M
5.9% of stocks
No changeThis quarter-3.6%Since filed3 qtrsHeld$3.9M
2.7% of stocks
NewThis quarter+5.3%Since filedNew this quarterHeld
All holdings — LUMINUS MANAGEMENT LLC (Q2 2026)
30 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.
| # | Company | Held | Source | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 11 | — | VERSIGENT PLC - ORDINARY SHARES | — | $3.1M | 2.1% | 74K | New | — | — | 13F |
| 12 | Amcor plc | Consumer Discretionary | $2.5M | 1.7% | 58K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 13 | — | BARCLAYS BANK PLC - IPATH SERIES B S&P 500 VIX - IPATH S&P 500 SH | — | $1.7M | 1.2% | 78K | +182% | — | — | 13F |
| 14 | KRONOS WORLDWIDE INC | Materials | $1.6M | 1.1% | 254K | -6% | 2 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 15 | BATTALION OIL CORP | Energy | $1.4M | 1.0% | 1.07M | -47% | 10+ qtrsTrimmed 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 16 | CROWN HOLDINGS, INC. | Industrials | $1.3M | 0.9% | 12K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 17 | ARCBEST CORP /TX/ | Industrials | $1.3M | 0.9% | 8,800 | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 18 | PPG INDUSTRIES INC | Materials | $553K | 0.4% | 4,562 | -87% | 2 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 19 | W&T OFFSHORE INC | Energy | $473K | 0.3% | 150K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 20 | Rare Earths Americas, Inc. | Materials | $458K | 0.3% | 30K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 21 | COMSTOCK RESOURCES INC | Energy | $448K | 0.3% | 30K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 22 | SunPower Inc. | Industrials | $292K | 0.2% | 425K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 23 | Gemini Space Station, Inc. | Financials | $288K | 0.2% | 68K | -55% | 2 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 24 | Elmet Group Co. | Industrials | $247K | 0.2% | 13K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 25 | Stardust Power Inc. | Materials | $215K | 0.1% | 138K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 26 | $VNRX | VOLITIONRX LTD | Healthcare | $212K | 0.1% | 157K | -84% | |||
| 27 | $FRMI | Fermi Inc. | Real Estate | $142K | 0.1% | 15K | New | |||
| 28 | $RIME | Algorhythm Holdings, Inc. | Technology | $118K | 0.1% | 206K | — | |||
| 29 | $VTGN | Vistagen Therapeutics, Inc. | Healthcare | $91K | 0.1% | 403K | +2% | |||
| 30 | $MXCT | MAXCYTE, INC. | Healthcare | $75K | 0.1% | 61K | -95% |
What changed in Q2 2026
Against the previous quarter's 13F: 13 new, 4 added to, 11 trimmed, 7 sold out. Share-count changes; largest moves by dollar size first.
New positions (13)
first bought this quarter
first bought this quarter
- VERSIGENT PLC - ORDINARY SHARES$3.1M
first bought this quarter
first bought this quarter
first bought this quarter
first bought this quarter
+7 more in the Excel export
Added to (4)
Trimmed (11)
now $12.4M · held 6 qtrs
now $17.1M · held 10+ qtrs
now $9.2M · held 2 qtrs
now $553K · held 2 qtrs
now $16.1M · held 10+ qtrs
$MXCTMAXCYTE, INC.-95%
now $75K · held 4 qtrs
+5 more in the Excel export
Sold out (7)
$SDASunCar Technology Group Inc.was $12.3M
held 9+ qtrs
$AXTAAxalta Coating Systems Ltd.was $11.1M
held 2 qtrs
$CVXCHEVRON CORPwas $1.0M
held 1 qtr
$NXDRNextdoor Holdings, Inc.was $560K
held 1 qtr
$CGCCanopy Growth Corpwas $522K
held 1 qtr
$SGMOSANGAMO THERAPEUTICS, INCwas $415K
+1 more in the Excel export
Holdings by quarter
Every 13F LUMINUS MANAGEMENT LLC has filed, 39 earlier quarters. Pick one to see what it held then.
Is it too late to follow LUMINUS MANAGEMENT?
Q2 2026 13F filed with the SEC on Aug 14, 2026. Prices are closing prices as of Oct 26, 2026.
Average quality of LUMINUS MANAGEMENT's top 20 holdings: 50/100 (our AI quality score, weighted by position size; 17 of the 20 are scored)
Top 10 since filing
-7.2%
Value-weighted move of the 10 largest stock positions
Turnover
32%
Last quarter; 113% over the last 4
Top 10 weight
89%
Share of the stock portfolio in its 10 largest positions
Held 4+ quarters
60%
Share of portfolio value in positions held a year or more
Highest-quality names it owns(among its 100 largest positions)
The 8 highest-scoring companies in this portfolio are a Pro feature.
How these are measured
- Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
- Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
- Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q1 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
- Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
- Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.
Portfolio Overview
LUMINUS MANAGEMENT LLC disclosed 30 positions worth $146.3M in its Form 13F-HR for Q2 2026, led by $AVNT (AVIENT CORP) at 16.9% of the equity portfolio, followed by $OI and $CC. During the quarter the fund opened 13 new positions and exited 7 — including a new stake in $SLGN and a full exit from $SDA. The portfolio is most concentrated in Materials (46.2% of disclosed assets). All figures are sourced directly from LUMINUS MANAGEMENT LLC’s Form 13F-HR filing with the SEC under CIK 1279151.
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Every holding in LUMINUS MANAGEMENT LLC's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.