Tearsheet

Quanex Building Products (NX)


Market Price (12/4/2025): $13.82 | Market Cap: $631.4 Mil
Sector: Industrials | Industry: Building Products

Quanex Building Products (NX)


Market Price (12/4/2025): $13.82
Market Cap: $631.4 Mil
Sector: Industrials
Industry: Building Products

Investment Highlights Why It Matters Which of these 2 stories sounds closer for this stock?

1. Generates cash flow

The stock generated 4% or more of the share price (called cash flow yield), and shows moderate 10-15% or more growth.

2. Riding a trend

Think Tesla during the pandemic of 2020 when EVs were riding a cultural high, or Nvidia in the current AI boom, or even Figma. These companies don’t have enough yield, or, enough growth, or both - however - they are riding a trend. They have momentum. These can be more volatile - they don’t have the floor of strong cash flow


0 Strong revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is 70%
Weak multi-year price returns
2Y Excs Rtn is -104%, 3Y Excs Rtn is -112%
Debt is significant
Net D/ENet Debt/Equity. Debt net of cash. Negative indicates net cash. Equity is taken as the Market Capitalization is 94%
1 Valuation becoming less expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is -41%
  Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -35%
2 Megatrend and thematic drivers
Megatrends include Sustainable Resource Management, and Sustainable & Green Buildings. Themes include Green Building Materials, and Energy Efficient Building Materials.
  
0 Strong revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is 70%
1 Valuation becoming less expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is -41%
2 Megatrend and thematic drivers
Megatrends include Sustainable Resource Management, and Sustainable & Green Buildings. Themes include Green Building Materials, and Energy Efficient Building Materials.
3 Weak multi-year price returns
2Y Excs Rtn is -104%, 3Y Excs Rtn is -112%
4 Debt is significant
Net D/ENet Debt/Equity. Debt net of cash. Negative indicates net cash. Equity is taken as the Market Capitalization is 94%
5 Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -35%

Valuation, Metrics & Events

NX Stock


Why The Stock Moved


Qualitative Assessment

AI Generated Analysis | Feedback

Here are the key points explaining the approximate -35.2% movement in Quanex Building Products (NX) stock from August 31, 2025, to December 4, 2025:

1. Quanex Building Products reported a significant miss in its Third Quarter 2025 earnings per share (EPS). The company announced Q3 2025 results on September 4, 2025, with an EPS of $0.69, falling short of the consensus estimate of $0.85 by $0.16, representing an 18.82% miss. This announcement led to a substantial 16.36% drop in the stock during premarket trading.

2. Operational challenges contributed to a net loss despite a revenue beat. Despite reporting Q3 2025 revenue of $495.27 million, which slightly exceeded analyst estimates, the company faced operational issues, particularly at its Monterrey, Mexico facility, resulting in a net loss of $276,000 for the quarter.

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Stock Movement Drivers

Return vs. Risk


Price Returns Compared

 202020212022202320242025Total [1]
Returns
NX Return33%13%-3%31%-20%-45%-15%
Peers Return26%23%-27%17%44%72%226%
S&P 500 Return16%27%-19%24%23%16%112%

Monthly Win Rates [3]
NX Win Rate67%42%50%58%58%40% 
Peers Win Rate62%55%42%50%58%66% 
S&P 500 Win Rate58%75%42%67%75%70% 

Max Drawdowns [4]
NX Max Drawdown-52%-7%-26%-20%-24%-53% 
Peers Max Drawdown-51%-16%-46%-24%-14%-18% 
S&P 500 Max Drawdown-31%-1%-25%-1%-2%-15% 


[1] Cumulative total returns since the beginning of 2020
[2] Peers: CDE, CENX, KALU, TT, JCI. See NX Returns vs. Peers.
[3] Win Rate = % of calendar months in which monthly returns were positive
[4] Max drawdown represents maximum peak-to-trough decline within a year
[5] 2025 data is for the year up to 12/3/2025 (YTD)

How Low Can It Go

Unique KeyEventNXS&P 500
2022 Inflation Shock2022 Inflation Shock  
2022 Inflation Shock% Loss% Loss-36.3%-25.4%
2022 Inflation Shock% Gain to Breakeven% Gain to Breakeven57.0%34.1%
2022 Inflation ShockTime to BreakevenTime to Breakeven336 days464 days
2020 Covid Pandemic2020 Covid Pandemic  
2020 Covid Pandemic% Loss% Loss-58.1%-33.9%
2020 Covid Pandemic% Gain to Breakeven% Gain to Breakeven138.6%51.3%
2020 Covid PandemicTime to BreakevenTime to Breakeven201 days148 days
2018 Correction2018 Correction  
2018 Correction% Loss% Loss-48.6%-19.8%
2018 Correction% Gain to Breakeven% Gain to Breakeven94.7%24.7%
2018 CorrectionTime to BreakevenTime to Breakeven757 days120 days
2008 Global Financial Crisis2008 Global Financial Crisis  
2008 Global Financial Crisis% Loss% Loss-70.9%-56.8%
2008 Global Financial Crisis% Gain to Breakeven% Gain to Breakeven244.1%131.3%
2008 Global Financial CrisisTime to BreakevenTime to Breakeven409 days1480 days

Compare to CDE, CENX, KALU, TT, JCI


In The Past

Quanex Building Products's stock fell -36.3% during the 2022 Inflation Shock from a high on 5/10/2021. A -36.3% loss requires a 57.0% gain to breakeven.

Preserve Wealth

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Asset Allocation

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About Quanex Building Products (NX)

Better Bets than Quanex Building Products (NX)

Trade Ideas

Select past ideas related to NX. For more, see Trefis Trade Ideas.

Unique KeyDateTickerCompanyCategoryTrade Strategy6M Fwd Rtn12M Fwd Rtn12M Max DD
CNM_11212025_Dip_Buyer_FCFYield11212025CNMCore & MainDip BuyDB | FCFY OPMDip Buy with High FCF Yield and High Margin
Buying dips for companies with high FCF yield and meaningfully high operating margin
7.3%7.3%-1.6%
VRRM_11212025_Dip_Buyer_FCFYield11212025VRRMVerra MobilityDip BuyDB | FCFY OPMDip Buy with High FCF Yield and High Margin
Buying dips for companies with high FCF yield and meaningfully high operating margin
2.3%2.3%-1.2%
LII_11212025_Dip_Buyer_ValueBuy11212025LIILennox InternationalDip BuyDB | P/E OPMDip Buy with Low PE and High Margin
Buying dips for companies with tame PE and meaningfully high operating margin
4.8%4.8%0.0%
ADP_11212025_Monopoly_xInd_xCD_Getting_Cheaper11212025ADPAutomatic Data ProcessingMonopolyMY | Getting CheaperMonopoly-Like with P/S Decline
Large cap with monopoly-like margins or cash flow generation and getting cheaper based on P/S multiple
1.6%1.6%-1.2%
CW_11212025_Quality_Momentum_RoomToRun_10%11212025CWCurtiss-WrightQualityQ | Momentum | UpsideQuality Stocks with Momentum and Upside
Buying quality stocks with strong momentum but still having room to run
2.2%2.2%0.0%
Unique KeyDateTickerCompanyCategoryTrade Strategy6M Fwd Rtn12M Fwd Rtn12M Max DD
CNM_11212025_Dip_Buyer_FCFYield11212025CNMCore & MainDip BuyDB | FCFY OPMDip Buy with High FCF Yield and High Margin
Buying dips for companies with high FCF yield and meaningfully high operating margin
7.3%7.3%-1.6%
VRRM_11212025_Dip_Buyer_FCFYield11212025VRRMVerra MobilityDip BuyDB | FCFY OPMDip Buy with High FCF Yield and High Margin
Buying dips for companies with high FCF yield and meaningfully high operating margin
2.3%2.3%-1.2%
LII_11212025_Dip_Buyer_ValueBuy11212025LIILennox InternationalDip BuyDB | P/E OPMDip Buy with Low PE and High Margin
Buying dips for companies with tame PE and meaningfully high operating margin
4.8%4.8%0.0%
ADP_11212025_Monopoly_xInd_xCD_Getting_Cheaper11212025ADPAutomatic Data ProcessingMonopolyMY | Getting CheaperMonopoly-Like with P/S Decline
Large cap with monopoly-like margins or cash flow generation and getting cheaper based on P/S multiple
1.6%1.6%-1.2%
CW_11212025_Quality_Momentum_RoomToRun_10%11212025CWCurtiss-WrightQualityQ | Momentum | UpsideQuality Stocks with Momentum and Upside
Buying quality stocks with strong momentum but still having room to run
2.2%2.2%0.0%

Recent Active Movers

Recent Active Movers

More From Trefis

Peer Comparisons for Quanex Building Products

Peers to compare with:

Financials

NXCDECENXKALUTTJCIMedian
NameQuanex B.Coeur Mi.Century .Kaiser A.Trane Te.Johnson . 
Mkt Price13.7016.1530.94104.09409.07114.2267.52
Mkt Cap0.610.32.91.791.174.96.6
Rev LTM1,8401,7012,5253,20921,05123,4022,867
Op Inc LTM785051741443,9562,898340
FCF LTM27369-38132,5332,868198
FCF 3Y Avg77-13-4252,4312,01441
CFO LTM82576411752,9363,367376
CFO 3Y Avg120261441692,7772,448215

Growth & Margins

NXCDECENXKALUTTJCIMedian
NameQuanex B.Coeur Mi.Century .Kaiser A.Trane Te.Johnson . 
Rev Chg LTM70.2%68.3%20.1%7.7%8.6%22.2%21.2%
Rev Chg 3Y Avg19.9%32.6%-2.9%-2.2%10.8%-0.9%5.0%
Rev Chg Q76.7%76.9%17.3%12.8%5.5%2.6%15.0%
QoQ Delta Rev Chg LTM13.2%16.5%3.8%3.1%1.5%0.7%3.5%
Op Mgn LTM4.3%29.7%6.9%4.5%18.8%12.4%9.6%
Op Mgn 3Y Avg7.2%14.5%3.5%3.5%17.4%11.1%9.1%
QoQ Delta Op Mgn LTM0.0%1.9%-0.5%1.0%0.4%-1.7%0.2%
CFO/Rev LTM4.5%33.9%1.6%5.5%13.9%14.4%9.7%
CFO/Rev 3Y Avg9.8%18.4%2.0%5.4%14.4%11.3%10.5%
FCF/Rev LTM1.5%21.7%-1.5%0.4%12.0%12.3%6.8%
FCF/Rev 3Y Avg6.6%-9.9%-1.9%0.2%12.6%9.3%3.4%

Valuation

NXCDECENXKALUTTJCIMedian
NameQuanex B.Coeur Mi.Century .Kaiser A.Trane Te.Johnson . 
Mkt Cap0.610.32.91.791.174.96.6
P/S0.57.01.10.44.53.02.0
P/EBIT-3.726.823.88.024.027.123.9
P/E-3.029.332.214.732.031.030.1
P/CFO10.520.867.17.132.020.620.7
Total Yield-31.2%3.4%3.1%7.8%4.0%4.6%3.7%
Dividend Yield1.8%0.0%0.0%1.0%0.9%1.4%0.9%
FCF Yield 3Y Avg8.7%-14.5%-4.4%0.5%3.4%3.7%1.9%
D/E1.00.00.20.90.00.10.2
Net D/E0.90.00.20.80.00.10.2

Returns

NXCDECENXKALUTTJCIMedian
NameQuanex B.Coeur Mi.Century .Kaiser A.Trane Te.Johnson . 
1M Rtn-2.4%6.7%0.7%11.6%-8.3%0.9%0.8%
3M Rtn-31.4%15.6%39.6%38.8%0.4%8.8%12.2%
6M Rtn-19.4%80.2%56.8%37.0%-5.0%12.4%24.7%
12M Rtn-52.0%140.3%29.2%30.6%0.1%40.8%29.9%
3Y Rtn-41.4%364.1%226.7%31.1%136.2%78.6%107.4%
1M Excs Rtn-2.3%6.7%0.7%11.6%-8.3%1.0%0.8%
3M Excs Rtn-39.5%9.2%35.1%33.0%-6.1%1.7%5.4%
6M Excs Rtn-34.1%65.5%42.1%22.2%-19.7%-2.3%10.0%
12M Excs Rtn-66.8%136.5%22.0%19.7%-14.4%24.9%20.9%
3Y Excs Rtn-112.1%335.1%213.0%-35.7%70.5%12.0%41.3%

Financials

Price Behavior

Short Interest

Short Interest: As Of Date11142025
Short Interest: Shares Quantity2,593,642
Short Interest: % Change Since 1031202512.8%
Average Daily Volume468,573
Days-to-Cover Short Interest5.54
Basic Shares Quantity45,691,000
Short % of Basic Shares5.7%

SEC Filings

Expand for More

Report DateFiling DateFiling
7312025905202510-Q 7/31/2025
4302025606202510-Q 4/30/2025
1312025311202510-Q 1/31/2025
103120241216202410-K 10/31/2024
7312024906202410-Q 7/31/2024
4302024607202410-Q 4/30/2024
1312024308202410-Q 1/31/2024
103120231215202310-K 10/31/2023
7312023901202310-Q 7/31/2023
4302023602202310-Q 4/30/2023
1312023310202310-Q 1/31/2023
103120221216202210-K 10/31/2022
7312022902202210-Q 7/31/2022
4302022603202210-Q 4/30/2022
1312022304202210-Q 1/31/2022
103120211217202110-K 10/31/2021