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Best Chemical Stocks to Buy Now (2026)

Top chemical stocks in 2026 ranked by overall Zen Rating. "A" Rated stocks have returned an average of +32.52% per year, and are the best chemical stocks to buy now. Learn More.

According to Zen Ratings, our proprietary rating system that evaluates 115 factors proven to drive growth in stocks and assigns each stock in our system an overall letter grade as well as 7 individual Component Grades for Value, Growth, Momentum, Sentiment, Safety, Financials, and proprietary AI algorithms, the 3 best chemical stocks to buy right now are:

Westlake Chemical Partners (NYSE:WLKP) is the #1 top chemical stock out of 17 with a Zen Rating of A. Stocks with a rating of A have had an average return of +32.52% per year. Learn more.

The Component Grade breakdown for Westlake Chemical Partners (NYSE:WLKP) is: Value: A, Growth: C, Momentum: C, Sentiment: C, Safety: C, Financials: A, and AI: C.

Westlake Chemical Partners (NYSE:WLKP) has a Due Diligence Score of 48, which is 22 points higher than the chemical industry average of 26.

WLKP passed 17 out of 38 due diligence checks and has strong fundamentals. Westlake Chemical Partners has seen its stock lose -5.17% over the past year, underperforming other chemical stocks by -25 percentage points.

Lsb Industries (NYSE:LXU) is the #2 top chemical stock out of 17 with a Zen Rating of B. Stocks with a rating of B have had an average return of +19.88% per year. Learn more.

The Component Grade breakdown for Lsb Industries (NYSE:LXU) is: Value: C, Growth: B, Momentum: B, Sentiment: C, Safety: C, Financials: C, and AI: B.

Lsb Industries (NYSE:LXU) has a Due Diligence Score of 30, which is 4 points higher than the chemical industry average of 26.

LXU passed 10 out of 33 due diligence checks and has average fundamentals. Lsb Industries has seen its stock return 147.14% over the past year, overperforming other chemical stocks by 128 percentage points.

Lsb Industries has an average 1 year price target of $13.88, a downside of -17.8% from Lsb Industries's current stock price of $16.88.

Lsb Industries stock has a consensus Buy recommendation according to Wall Street analysts. Of the 4 analysts covering Lsb Industries, 0% have issued a Strong Buy rating, 50% have issued a Buy, 50% have issued a hold, while 0% have issued a Sell rating, and 0% have issued a Strong Sell.

Rex American Resources (NYSE:REX) is the #3 top chemical stock out of 17 with a Zen Rating of B. Stocks with a rating of B have had an average return of +19.88% per year. Learn more.

The Component Grade breakdown for Rex American Resources (NYSE:REX) is: Value: C, Growth: C, Momentum: B, Sentiment: C, Safety: C, Financials: C, and AI: C.

Rex American Resources (NYSE:REX) has a Due Diligence Score of 46, which is 20 points higher than the chemical industry average of 26.

REX passed 15 out of 33 due diligence checks and has strong fundamentals. Rex American Resources has seen its stock return 128.33% over the past year, overperforming other chemical stocks by 109 percentage points.

Out of 8 chemical stocks that have issued dividends in the past year, the 3 chemical stocks with the highest dividend yields are:

Westlake Chemical Partners (NYSE:WLKP) has an annual dividend yield of 8.49%, which is 5 percentage points higher than the chemical industry average of 3.46%. Westlake Chemical Partners's dividend payout is stable, having never dropped by more than 10% in the last 10 years. Westlake Chemical Partners's dividend has shown consistent growth over the last 10 years.

Westlake Chemical Partners's dividend payout ratio of 136.5% indicates that its high dividend yield might not be sustainable for the long-term.

Huntsman (NYSE:HUN) has an annual dividend yield of 5.38%, which is 2 percentage points higher than the chemical industry average of 3.46%. Huntsman's dividend payout is not stable, having dropped more than 10% one times in the last 10 years. Huntsman's dividend has not shown consistent growth over the last 10 years.

Huntsman's dividend payout ratio of -50.8% indicates that its high dividend yield might not be sustainable for the long-term.

Dow (NYSE:DOW) has an annual dividend yield of 4.43%, which is 1 percentage points higher than the chemical industry average of 3.46%. Dow's dividend payout is not stable, having dropped more than 10% one times in the last 10 years. Dow's dividend has not shown consistent growth over the last 10 years.

Dow's dividend payout ratio of -56.8% indicates that its high dividend yield might not be sustainable for the long-term.

Chemical stocks were up 1.09% in the last day, and up 5.23% over the last week.

We couldn't find a catalyst for why chemical stocks are up.

Based on the Valuation rating, one of the 7 components of a stocks overall Zen Ratings grade, which evaluates factors including estimated earnings yield, earnings before interest and taxes/enterprise value, cash flow yield, free cash flow to price, and price-to-earnings growth (PEG ratio), the 3 most undervalued chemical stocks right now are:

Westlake Chemical Partners (NYSE:WLKP) is the most undervalued chemical stock based on its Valuation Rating of A. Valuation is one of 7 Component Grades used to calculate the overall Zen Rating.

Westlake Chemical Partners has a valuation score of 57, which is 39 points higher than the chemical industry average of 18. It passed 4 out of 7 valuation due diligence checks.

Westlake Chemical Partners's stock has dropped -5.17% in the past year. It has underperformed other stocks in the chemical industry by -25 percentage points.

Advansix (NYSE:ASIX) is the second most undervalued chemical stock based on its Valuation Rating of C. Valuation is one of 7 Component Grades used to calculate the overall Zen Rating.

Advansix has a valuation score of 43, which is 25 points higher than the chemical industry average of 18. It passed 3 out of 7 valuation due diligence checks.

Advansix's stock has gained 7.01% in the past year. It has underperformed other stocks in the chemical industry by -12 percentage points.

Methanex (NASDAQ:MEOH) is the third most undervalued chemical stock based on its Valuation Rating of C. Valuation is one of 7 Component Grades used to calculate the overall Zen Rating.

Methanex has a valuation score of 43, which is 25 points higher than the chemical industry average of 18. It passed 3 out of 7 valuation due diligence checks.

Methanex's stock has gained 65.35% in the past year. It has overperformed other stocks in the chemical industry by 46 percentage points.

50% of chemical stocks rated by analysts are a buy right now. On average, analysts expect chemical stocks to fall by -3.67% over the next year.

6.67% of chemical stocks have a Zen Rating of A (Strong Buy), 20% of chemical stocks are rated B (Buy), 40% are rated C (Hold), 20% are rated D (Sell), and 13.33% are rated F (Strong Sell).