Sectors & Industries EnergyOil & Gas Refining & Marketing
Best Oil & Gas Refining & Marketing Stocks to Buy Now (2026)
Top oil & gas refining & marketing stocks in 2026 ranked by overall Zen Rating. "A" Rated stocks have returned an average of +32.52% per year, and are the best oil & gas refining & marketing stocks to buy now. Learn More.

Industry: Oil & Gas Refining & Mark...

Overview Zen Rating Price Value Growth Financials Momentum Sentiment

Oil & Gas Refining & Marketing is Zen Rated A and is the 13th ranked industry out of 145 stock market industries

Ticker	Company	Market Cap	Shares	Institutional %	Insider %	Net Insider (L12M)	Net Insider (L3M)
PARR	PAR PACIFIC HOLDINGS INC	$3.01B	49,003,370	97.03%	2.97%	Net Buying	Net Buying
SGU	STAR GROUP LP	$403.10M	32,879,055	28.46%	71.54%	Net Selling
PSX	PHILLIPS 66	$70.32B	400,744,022	77.28%	11.97%	Net Buying	Net Buying
MPC	MARATHON PETROLEUM CORP	$68.54B	294,740,164	75.86%	1.65%	Net Selling	Net Selling
DINO	HF SINCLAIR CORP	$10.86B	180,273,187	62.80%	37.20%	Net Selling
VLO	VALERO ENERGY CORP	$71.72B	299,026,226	86.22%	2.11%	Net Selling	Net Selling
UGP	ULTRAPAR HOLDINGS INC	$5.31B	1,082,072,593	5.70%	0.11%
CAPL	CROSSAMERICA PARTNERS LP	$841.26M	38,135,078	14.00%	86.00%	Net Selling	Net Selling
DK	DELEK US HOLDINGS INC	$2.65B	59,808,421	32.93%	67.07%	Net Selling	Net Buying
CSAN	COSAN SA	$3.84B	3,959,428,597	0.50%	0.13%
CLNE	CLEAN ENERGY FUELS CORP	$465.19M	219,430,950	34.33%	65.67%	Net Selling	Net Selling
PBF	PBF ENERGY INC	$5.77B	116,926,814	59.06%	40.94%	Net Selling	Net Selling
VVV	VALVOLINE INC	$4.17B	127,315,826	99.23%	0.77%	Net Buying	Net Buying
SUN	SUNOCO LP	$13.26B	204,822,732	30.75%	69.25%	Net Selling
DKL	DELEK LOGISTICS PARTNERS LP	$2.82B	53,512,343	17.75%	82.25%	Net Selling	Net Selling
WKC	WORLD KINECT CORP	$1.16B	51,278,990	93.62%	6.38%	Net Selling	Net Selling
IEP	ICAHN ENTERPRISES LP	$4.81B	637,209,452	31.58%	68.42%	Net Buying	Net Buying
APC	ARKO PETROLEUM CORP	N/A	45,500,000	0.00%	0.04%	Net Buying	Net Buying
CVI	CVR ENERGY INC	$3.40B	100,530,599	19.65%	80.35%	Net Buying	Net Buying
AMTX	AEMETIS INC	$173.24M	66,631,852	8.52%	91.48%	Net Buying	Net Buying
DLXY	DELIXY HOLDINGS LTD	$11.66M	16,350,000	0.16%	56.12%

Oil & Gas Refining & Marketing Stocks FAQ

What are the best oil & gas refining & marketing stocks to buy right now in Mar 2026?

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 oil & gas refining & marketing stocks to buy right now are:

1. Par Pacific Holdings (NYSE:PARR)

Par Pacific Holdings (NYSE:PARR) is the #1 top oil & gas refining & marketing stock out of 21 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 Par Pacific Holdings (NYSE:PARR) is: Value: B, Growth: B, Momentum: B, Sentiment: C, Safety: C, Financials: B, and AI: C.

Par Pacific Holdings (NYSE:PARR) has a Due Diligence Score of 45, which is 15 points higher than the oil & gas refining & marketing industry average of 30.

PARR passed 14 out of 33 due diligence checks and has strong fundamentals. Par Pacific Holdings has seen its stock return 315.36% over the past year, overperforming other oil & gas refining & marketing stocks by 265 percentage points.

Par Pacific Holdings has an average 1 year price target of $50.60, a downside of -17.58% from Par Pacific Holdings's current stock price of $61.39.

Par Pacific Holdings stock has a consensus Buy recommendation according to Wall Street analysts. Of the 5 analysts covering Par Pacific Holdings, 20% have issued a Strong Buy rating, 20% have issued a Buy, 60% have issued a hold, while 0% have issued a Sell rating, and 0% have issued a Strong Sell.

2. Star Group (NYSE:SGU)

Star Group (NYSE:SGU) is the #2 top oil & gas refining & marketing stock out of 21 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 Star Group (NYSE:SGU) is: Value: B, Growth: C, Momentum: C, Sentiment: C, Safety: C, Financials: B, and AI: A.

Star Group (NYSE:SGU) has a Due Diligence Score of 56, which is 26 points higher than the oil & gas refining & marketing industry average of 30.

SGU passed 19 out of 38 due diligence checks and has strong fundamentals. Star Group has seen its stock lose -8.85% over the past year, underperforming other oil & gas refining & marketing stocks by -59 percentage points.

3. Phillips 66 (NYSE:PSX)

Phillips 66 (NYSE:PSX) is the #3 top oil & gas refining & marketing stock out of 21 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 Phillips 66 (NYSE:PSX) is: Value: C, Growth: B, Momentum: B, Sentiment: B, Safety: B, Financials: C, and AI: C.

Phillips 66 (NYSE:PSX) has a Due Diligence Score of 56, which is 26 points higher than the oil & gas refining & marketing industry average of 30.

PSX passed 20 out of 38 due diligence checks and has strong fundamentals. Phillips 66 has seen its stock return 36.21% over the past year, underperforming other oil & gas refining & marketing stocks by -14 percentage points.

Phillips 66 has an average 1 year price target of $154.15, a downside of -12.15% from Phillips 66's current stock price of $175.47.

Phillips 66 stock has a consensus Buy recommendation according to Wall Street analysts. Of the 13 analysts covering Phillips 66, 30.77% have issued a Strong Buy rating, 7.69% have issued a Buy, 53.85% have issued a hold, while 0% have issued a Sell rating, and 7.69% have issued a Strong Sell.

What are the oil & gas refining & marketing stocks with highest dividends?

Out of 13 oil & gas refining & marketing stocks that have issued dividends in the past year, the 3 oil & gas refining & marketing stocks with the highest dividend yields are:

1. Icahn Enterprises (NASDAQ:IEP)

Icahn Enterprises (NASDAQ:IEP) has an annual dividend yield of 26.49%, which is 21 percentage points higher than the oil & gas refining & marketing industry average of 5.76%. Icahn Enterprises's dividend payout is not stable, having dropped more than 10% two times in the last 10 years. Icahn Enterprises's dividend has not shown consistent growth over the last 10 years.

Icahn Enterprises's dividend payout ratio of -384.6% indicates that its high dividend yield might not be sustainable for the long-term.

2. Crossamerica Partners (NYSE:CAPL)

Crossamerica Partners (NYSE:CAPL) has an annual dividend yield of 9.52%, which is 4 percentage points higher than the oil & gas refining & marketing industry average of 5.76%. Crossamerica Partners's dividend payout is not stable, having dropped more than 10% one times in the last 10 years. Crossamerica Partners's dividend has not shown consistent growth over the last 10 years.

Crossamerica Partners's dividend payout ratio of 203.9% indicates that its high dividend yield might not be sustainable for the long-term.

3. Delek Logistics Partners (NYSE:DKL)

Delek Logistics Partners (NYSE:DKL) has an annual dividend yield of 8.47%, which is 3 percentage points higher than the oil & gas refining & marketing industry average of 5.76%. Delek Logistics Partners's dividend payout is stable, having never dropped by more than 10% in the last 10 years. Delek Logistics Partners's dividend has shown consistent growth over the last 10 years.

Delek Logistics Partners's dividend payout ratio of 135.5% indicates that its high dividend yield might not be sustainable for the long-term.

Why are oil & gas refining & marketing stocks down?

Oil & gas refining & marketing stocks were down -0.49% in the last day, and up 3.95% over the last week.

We couldn't find a catalyst for why oil & gas refining & marketing stocks are down.

What are the most undervalued oil & gas refining & marketing stocks?

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 oil & gas refining & marketing stocks right now are:

1. Ultrapar Holdings (NYSE:UGP)

Ultrapar Holdings (NYSE:UGP) is the most undervalued oil & gas refining & marketing stock based on its Valuation Rating of A. Valuation is one of 7 Component Grades used to calculate the overall Zen Rating.

Ultrapar Holdings has a valuation score of 57, which is 33 points higher than the oil & gas refining & marketing industry average of 24. It passed 4 out of 7 valuation due diligence checks.

Ultrapar Holdings's stock has gained 53.44% in the past year. It has overperformed other stocks in the oil & gas refining & marketing industry by 3 percentage points.

2. Par Pacific Holdings (NYSE:PARR)

Par Pacific Holdings (NYSE:PARR) is the second most undervalued oil & gas refining & marketing stock based on its Valuation Rating of B. Valuation is one of 7 Component Grades used to calculate the overall Zen Rating.

Par Pacific Holdings has a valuation score of 43, which is 19 points higher than the oil & gas refining & marketing industry average of 24. It passed 3 out of 7 valuation due diligence checks.

Par Pacific Holdings's stock has gained 315.36% in the past year. It has overperformed other stocks in the oil & gas refining & marketing industry by 265 percentage points.

3. Star Group (NYSE:SGU)

Star Group (NYSE:SGU) is the third most undervalued oil & gas refining & marketing stock based on its Valuation Rating of B. Valuation is one of 7 Component Grades used to calculate the overall Zen Rating.

Star Group has a valuation score of 57, which is 33 points higher than the oil & gas refining & marketing industry average of 24. It passed 4 out of 7 valuation due diligence checks.

Star Group's stock has dropped -8.85% in the past year. It has underperformed other stocks in the oil & gas refining & marketing industry by -59 percentage points.

Are oil & gas refining & marketing stocks a good buy now?

43.75% of oil & gas refining & marketing stocks rated by analysts are a buy right now. On average, analysts expect oil & gas refining & marketing stocks to fall by -7.86% over the next year.

15% of oil & gas refining & marketing stocks have a Zen Rating of A (Strong Buy), 30% of oil & gas refining & marketing stocks are rated B (Buy), 55% are rated C (Hold), 0% are rated D (Sell), and 0% are rated F (Strong Sell).

What is the average p/e ratio of the oil & gas refining & marketing industry?

The average P/E ratio of the oil & gas refining & marketing industry is 19.78x.

WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.