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Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities.

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Amyris, Inc. stock logo
AMRS
Amyris
$0.54
$0.05
$4.86
$18.47M1.1912.59 million shs46.75 million shs
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
$148.02
+0.9%
$148.52
$130.54
$221.11
$46.11B1.392.82 million shs1.65 million shs
Phillips 66 stock logo
PSX
Phillips 66
$124.11
-0.2%
$124.90
$108.90
$174.08
$50.60B1.313.51 million shs2.22 million shs
Valero Energy Co. stock logo
VLO
Valero Energy
$133.77
+0.0%
$133.19
$116.84
$184.79
$42.13B1.363.29 million shs2.40 million shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Amyris, Inc. stock logo
AMRS
Amyris
0.00%0.00%0.00%0.00%0.00%
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
+0.58%-1.30%-2.25%+5.16%-28.24%
Phillips 66 stock logo
PSX
Phillips 66
+0.53%-0.84%-4.19%+9.17%-23.85%
Valero Energy Co. stock logo
VLO
Valero Energy
+1.10%+1.23%+2.34%+9.02%-22.59%
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CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Amyris, Inc. stock logo
AMRS
Amyris
N/AN/AN/AN/AN/AN/AN/AN/A
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
4.7517 of 5 stars
3.33.02.50.03.53.33.1
Phillips 66 stock logo
PSX
Phillips 66
4.5616 of 5 stars
3.33.04.20.02.61.72.5
Valero Energy Co. stock logo
VLO
Valero Energy
4.1673 of 5 stars
2.42.02.50.03.71.73.1
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Amyris, Inc. stock logo
AMRS
Amyris
0.00
N/AN/AN/A
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
2.56
Moderate Buy$180.2121.75% Upside
Phillips 66 stock logo
PSX
Phillips 66
2.64
Moderate Buy$146.4317.98% Upside
Valero Energy Co. stock logo
VLO
Valero Energy
2.79
Moderate Buy$152.6714.13% Upside

Current Analyst Ratings Breakdown

Latest AMRS, PSX, MPC, and VLO Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
3/27/2025
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
Raymond James
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingStrong-Buy ➝ Strong-Buy
3/27/2025
Phillips 66 stock logo
PSX
Phillips 66
The Goldman Sachs Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
DowngradeBuy ➝ Neutral$132.00 ➝ $132.00
3/21/2025
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
Wells Fargo & Company
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOverweight ➝ Overweight$183.00 ➝ $185.00
3/14/2025
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
Barclays
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOverweight ➝ Overweight$159.00 ➝ $161.00
3/14/2025
Phillips 66 stock logo
PSX
Phillips 66
Barclays
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetEqual Weight ➝ Equal Weight$115.00 ➝ $135.00
3/7/2025
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
Piper Sandler
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetNeutral ➝ Neutral$160.00 ➝ $156.00
3/7/2025
Valero Energy Co. stock logo
VLO
Valero Energy
Piper Sandler
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOverweight ➝ Overweight$149.00 ➝ $144.00
2/5/2025
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
Wells Fargo & Company
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOverweight ➝ Overweight$182.00 ➝ $183.00
2/4/2025
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
Tudor Pickering
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UpgradeStrong Sell ➝ Hold
2/4/2025
Valero Energy Co. stock logo
VLO
Valero Energy
Tudor Pickering
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeHold ➝ Strong-Buy
2/3/2025
Phillips 66 stock logo
PSX
Phillips 66
Wells Fargo & Company
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOverweight ➝ Overweight$161.00 ➝ $162.00
(Data available from 4/2/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Amyris, Inc. stock logo
AMRS
Amyris
$269.85M0.00N/AN/A($1.52) per share0.00
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
$138.86B0.33$19.37 per share7.64$80.34 per share1.84
Phillips 66 stock logo
PSX
Phillips 66
$143.15B0.35$11.44 per share10.85$71.94 per share1.73
Valero Energy Co. stock logo
VLO
Valero Energy
$129.88B0.32$8.46 per share15.82$85.58 per share1.56
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Amyris, Inc. stock logo
AMRS
Amyris
-$528.51M-$1.93N/AN/AN/A-229.12%N/A-80.35%N/A
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
$3.45B$9.9314.9112.803.112.45%12.07%3.98%5/6/2025 (Estimated)
Phillips 66 stock logo
PSX
Phillips 66
$2.12B$4.9425.1210.474.841.46%8.58%3.43%4/25/2025 (Estimated)
Valero Energy Co. stock logo
VLO
Valero Energy
$2.77B$8.4815.7712.802.932.13%9.58%4.37%4/24/2025 (Estimated)

Latest AMRS, PSX, MPC, and VLO Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
4/25/2025N/A
Phillips 66 stock logo
PSX
Phillips 66
$0.07N/AN/AN/A$31.93 billionN/A
4/24/2025N/A
Valero Energy Co. stock logo
VLO
Valero Energy
$1.16N/AN/AN/A$28.54 billionN/A
2/4/2025Q4 2024
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
$0.06$0.77+$0.71$1.15$31.94 billion$33.47 billion
1/31/2025Q4 2024
Phillips 66 stock logo
PSX
Phillips 66
$1.23-$0.15-$1.38$0.01$35.77 billionN/A
1/30/2025Q4 2024
Valero Energy Co. stock logo
VLO
Valero Energy
$0.14$0.64+$0.50$0.88$30.02 billionN/A
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Amyris, Inc. stock logo
AMRS
Amyris
N/AN/AN/AN/AN/A
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
$3.642.46%+13.42%36.66%N/A
Phillips 66 stock logo
PSX
Phillips 66
$4.603.71%+7.52%93.12%13 Years
Valero Energy Co. stock logo
VLO
Valero Energy
$4.523.38%+2.97%53.30%N/A

Latest AMRS, PSX, MPC, and VLO Dividends

AnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date
1/27/2025
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
quarterly$0.912.4%2/19/20252/19/20253/10/2025
2/12/2025
Phillips 66 stock logo
PSX
Phillips 66
quarterly$1.153.68%2/24/20252/24/20253/5/2025
1/16/2025
Valero Energy Co. stock logo
VLO
Valero Energy
quarterly$1.133.24%1/30/20251/30/20253/3/2025
(Data available from 1/1/2013 forward)
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Amyris, Inc. stock logo
AMRS
Amyris
N/A
0.52
0.29
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
0.94
1.23
0.76
Phillips 66 stock logo
PSX
Phillips 66
0.62
1.21
0.83
Valero Energy Co. stock logo
VLO
Valero Energy
0.35
1.57
1.11

Institutional Ownership

CompanyInstitutional Ownership
Amyris, Inc. stock logo
AMRS
Amyris
62.76%
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
76.77%
Phillips 66 stock logo
PSX
Phillips 66
76.93%
Valero Energy Co. stock logo
VLO
Valero Energy
78.69%

Insider Ownership

CompanyInsider Ownership
Amyris, Inc. stock logo
AMRS
Amyris
36.30%
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
0.21%
Phillips 66 stock logo
PSX
Phillips 66
0.22%
Valero Energy Co. stock logo
VLO
Valero Energy
0.04%
CompanyEmployeesShares OutstandingFree FloatOptionable
Amyris, Inc. stock logo
AMRS
Amyris
1,598369.39 million235.30 millionOptionable
Marathon Petroleum Co. stock logo
MPC
Marathon Petroleum
17,800311.53 million320.71 millionOptionable
Phillips 66 stock logo
PSX
Phillips 66
13,000407.70 million412.08 millionOptionable
Valero Energy Co. stock logo
VLO
Valero Energy
9,740314.98 million316.46 millionOptionable

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

Amyris stock logo

Amyris NASDAQ:AMRS

Amyris, Inc. operates as a biotechnology company in Europe, North America, Asia, South America, and internationally. It creates, manufactures, and commercializes consumer products and ingredient, including clean beauty, personal care, and health and wellness consumer products; and ingredients to the flavor and fragrance, nutrition, food and beverage, and clean beauty and personal care end markets. The company markets its products under the Biossance, JVN, Rose Inc., Pipette, Costa Brazil, OLIKA, Purecane, Terasana, MenoLabs, EcoFabulous, Stripes, and 4U by Tia brand names. It has a collaboration and license agreement with the Infectious Disease Research Institute for the development of a COVID-19 vaccine. The company was formerly known as Amyris Biotechnologies, Inc. and changed its name to Amyris, Inc. in June 2010. Amyris, Inc. was incorporated in 2003 and is headquartered in Emeryville, California. On August 9, 2023, Amyris, Inc., along with its affiliates, filed a voluntary petition for reorganization under Chapter 11 in the U.S. Bankruptcy Court for the District of Delaware.

Marathon Petroleum stock logo

Marathon Petroleum NYSE:MPC

$148.02 +1.39 (+0.95%)
Closing price 03:58 PM Eastern
Extended Trading
$146.18 -1.85 (-1.25%)
As of 04:41 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Marathon Petroleum Corporation, together with its subsidiaries, operates as an integrated downstream energy company primarily in the United States. The company operates through Refining & Marketing, and Midstream segments. The Refining & Marketing segment refines crude oil and other feedstocks at its refineries in the Gulf Coast, Mid-Continent, and West Coast regions of the United States; and purchases refined products and ethanol for resale and distributes refined products, including renewable diesel, through transportation, storage, distribution, and marketing services. Its refined products include transportation fuels, such as reformulated gasolines and blend-grade gasolines; heavy fuel oil; and asphalt. This segment also manufactures propane and petrochemicals. It sells refined products to wholesale marketing customers in the United States and internationally, buyers on the spot market, and independent entrepreneurs who operate primarily Marathon branded outlets, as well as through long-term fuel supply contracts to direct dealer locations primarily under the ARCO brand. The Midstream segment transports, stores, distributes, and markets crude oil and refined products through refining logistics assets, pipelines, terminals, towboats, and barges; gathers, processes, and transports natural gas; and gathers, transports, fractionates, stores, and markets natural gas liquids. Marathon Petroleum Corporation was founded in 1887 and is headquartered in Findlay, Ohio.

Phillips 66 stock logo

Phillips 66 NYSE:PSX

$124.11 -0.24 (-0.19%)
Closing price 03:58 PM Eastern
Extended Trading
$122.88 -1.24 (-1.00%)
As of 04:38 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Phillips 66 operates as an energy manufacturing and logistics company in the United States, the United Kingdom, Germany, and internationally. It operates through four segments: Midstream, Chemicals, Refining, and Marketing and Specialties (M&S). The Midstream segment transports crude oil and other feedstocks; delivers refined petroleum products to market; provides terminaling and storage services for crude oil and refined petroleum products; transports, stores, fractionates, exports, and markets natural gas liquids; provides other fee-based processing services; and gathers, processes, transports, and markets natural gas. The Chemicals segment produces and markets ethylene and other olefin products; aromatics and styrenics products, such as benzene, cyclohexane, styrene, and polystyrene; and various specialty chemical products, including organosulfur chemicals, solvents, catalysts, and chemicals used in drilling and mining. The Refining segment refines crude oil and other feedstocks into petroleum products, such as gasolines, distillates, aviation, and renewable. The M&S segment purchases for resale and markets refined petroleum products, including gasolines, distillates, and aviation fuels. This segment also manufactures and markets specialty products, such as base oils and lubricants. Phillips 66 was founded in 1875 and is headquartered in Houston, Texas.

Valero Energy stock logo

Valero Energy NYSE:VLO

$133.77 +0.03 (+0.02%)
Closing price 03:58 PM Eastern
Extended Trading
$133.12 -0.66 (-0.49%)
As of 04:41 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Valero Energy Corporation manufactures, markets, and sells petroleum-based and low-carbon liquid transportation fuels and petrochemical products in the United States, Canada, the United Kingdom, Ireland, Latin America, Mexico, Peru, and internationally. It operates through three segments: Refining, Renewable Diesel, and Ethanol. The company produces California Reformulated Gasoline Blendstock for Oxygenate Blending and Conventional Blendstock for Oxygenate Blending gasolines, CARB diesel, diesel, jet fuel, heating oil, and asphalt; feedstocks; aromatics; sulfur and residual fuel oil; intermediate oils; and sulfur, sweet, and sour crude oils. It sells its refined products through wholesale rack and bulk markets; and through outlets under the Valero, Beacon, Diamond Shamrock, Shamrock, Ultramar, and Texaco brands. The company owns and operates renewable diesel and ethanol plants, as well as produces renewable diesel and naphtha under the Diamond Green Diesel brand name. In addition, it offers ethanol and various co-products, including dry distiller grains, syrup, and inedible distillers corn oil to animal feed customers. The company was formerly known as Valero Refining and Marketing Company and changed its name to Valero Energy Corporation in August 1997. Valero Energy Corporation was founded in 1980 and is headquartered in San Antonio, Texas.