Free Trial

Compare Stocks

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
Ero Copper Corp. stock logo
ERO
Ero Copper
$15.78
-2.7%
$14.86
$9.30
$23.40
$1.68B1.18426,430 shs1.41 million shs
Galiano Gold Inc. stock logo
GAU
Galiano Gold
$1.33
-0.7%
$1.40
$1.00
$2.00
$345.44M0.69927,466 shs814,004 shs
Rupert Resources Ltd. stock logo
RUP
Rupert Resources
C$4.52
-2.0%
C$4.52
C$3.53
C$6.77
C$1.09BN/A63,094 shs30,205 shs
Summit Materials, Inc. stock logo
SUM
Summit Materials
$52.54
+0.2%
$52.54
$34.80
$54.07
$9.23B1.132.28 million shs4.69 million shs
7 AI Stocks to Invest in Today: Capitalizing on AI and Tech Trends in 2025 Cover

Discover the top 7 AI stocks to invest in right now. This exclusive report highlights the companies leading the AI revolution and shaping the future of technology in 2025.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Ero Copper Corp. stock logo
ERO
Ero Copper
-2.65%-7.39%-0.19%+48.03%-29.93%
Galiano Gold Inc. stock logo
GAU
Galiano Gold
-0.75%+2.31%-8.28%+14.66%-28.11%
Rupert Resources Ltd. stock logo
RUP
Rupert Resources
0.00%0.00%0.00%0.00%0.00%
Summit Materials, Inc. stock logo
SUM
Summit Materials
0.00%0.00%0.00%0.00%+45.62%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Ero Copper Corp. stock logo
ERO
Ero Copper
4.3041 of 5 stars
4.53.00.00.02.61.72.5
Galiano Gold Inc. stock logo
GAU
Galiano Gold
3.2468 of 5 stars
3.54.00.00.00.61.71.9
Rupert Resources Ltd. stock logo
RUP
Rupert Resources
0.3995 of 5 stars
2.00.00.00.00.01.70.0
Summit Materials, Inc. stock logo
SUM
Summit Materials
0.2211 of 5 stars
1.10.00.00.00.00.01.9
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Ero Copper Corp. stock logo
ERO
Ero Copper
3.00
Buy$26.3366.88% Upside
Galiano Gold Inc. stock logo
GAU
Galiano Gold
3.00
Buy$2.80110.53% Upside
Rupert Resources Ltd. stock logo
RUP
Rupert Resources
0.00
N/AC$8.0076.99% Upside
Summit Materials, Inc. stock logo
SUM
Summit Materials
2.17
Hold$51.20-2.55% Downside

Current Analyst Ratings Breakdown

Latest GAU, ERO, RUP, and SUM Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
7/8/2025
Ero Copper Corp. stock logo
ERO
Ero Copper
National Bankshares
Subscribe to MarketBeat All Access for the recommendation accuracy rating
DowngradeOutperform ➝ Sector Perform
7/4/2025
Ero Copper Corp. stock logo
ERO
Ero Copper
BMO Capital Markets
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform ➝ Outperform
6/30/2025
Ero Copper Corp. stock logo
ERO
Ero Copper
Raymond James Financial
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeModerate Buy
5/7/2025
Ero Copper Corp. stock logo
ERO
Ero Copper
TD Securities
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy
5/6/2025
Ero Copper Corp. stock logo
ERO
Ero Copper
National Bankshares
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeSector Perform ➝ Outperform
5/6/2025
Ero Copper Corp. stock logo
ERO
Ero Copper
National Bank Financial
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeHold ➝ Strong-Buy
4/16/2025
Ero Copper Corp. stock logo
ERO
Ero Copper
BMO Capital Markets
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageOutperform
(Data available from 7/9/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Ero Copper Corp. stock logo
ERO
Ero Copper
$470.26M3.48$1.41 per share11.20$7.88 per share2.00
Galiano Gold Inc. stock logo
GAU
Galiano Gold
$231.34M1.48$0.25 per share5.22$0.96 per share1.39
Rupert Resources Ltd. stock logo
RUP
Rupert Resources
N/AN/AC$0.19 per share23.30C$0.90 per shareN/A
Summit Materials, Inc. stock logo
SUM
Summit Materials
$2.62B3.52$3.48 per share15.08$19.38 per share2.71
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Ero Copper Corp. stock logo
ERO
Ero Copper
-$68.47M$0.1792.837.04N/A3.87%14.24%6.44%7/31/2025 (Estimated)
Galiano Gold Inc. stock logo
GAU
Galiano Gold
$6.12M-$0.02N/A5.32N/A-5.77%14.08%6.67%8/6/2025 (Estimated)
Rupert Resources Ltd. stock logo
RUP
Rupert Resources
-C$7.94M-C$0.03N/AN/AN/A-4.05%N/AN/A
Summit Materials, Inc. stock logo
SUM
Summit Materials
$289.63M$0.8264.0726.27N/A3.92%6.90%3.52%N/A

Latest GAU, ERO, RUP, and SUM Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
7/31/2025Q2 2025
Ero Copper Corp. stock logo
ERO
Ero Copper
$0.4357N/AN/AN/A$263.23 millionN/A
5/5/2025Q1 2025
Ero Copper Corp. stock logo
ERO
Ero Copper
$0.17$0.35+$0.18$0.77$179.45 million$125.10 million
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Ero Copper Corp. stock logo
ERO
Ero Copper
N/AN/AN/AN/AN/A
Galiano Gold Inc. stock logo
GAU
Galiano Gold
N/AN/AN/AN/AN/A
Rupert Resources Ltd. stock logo
RUP
Rupert Resources
N/AN/AN/AN/AN/A
Summit Materials, Inc. stock logo
SUM
Summit Materials
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Ero Copper Corp. stock logo
ERO
Ero Copper
0.83
1.05
0.80
Galiano Gold Inc. stock logo
GAU
Galiano Gold
N/A
1.20
0.91
Rupert Resources Ltd. stock logo
RUP
Rupert Resources
N/A
11.44
10.54
Summit Materials, Inc. stock logo
SUM
Summit Materials
0.62
3.10
2.48

Institutional Ownership

CompanyInstitutional Ownership
Ero Copper Corp. stock logo
ERO
Ero Copper
71.30%
Galiano Gold Inc. stock logo
GAU
Galiano Gold
66.82%
Rupert Resources Ltd. stock logo
RUP
Rupert Resources
N/A
Summit Materials, Inc. stock logo
SUM
Summit Materials
N/A

Insider Ownership

CompanyInsider Ownership
Ero Copper Corp. stock logo
ERO
Ero Copper
N/A
Galiano Gold Inc. stock logo
GAU
Galiano Gold
0.26%
Rupert Resources Ltd. stock logo
RUP
Rupert Resources
N/A
Summit Materials, Inc. stock logo
SUM
Summit Materials
0.55%
CompanyEmployeesShares OutstandingFree FloatOptionable
Ero Copper Corp. stock logo
ERO
Ero Copper
3,374103.59 millionN/ANot Optionable
Galiano Gold Inc. stock logo
GAU
Galiano Gold
560257.79 million257.12 millionN/A
Rupert Resources Ltd. stock logo
RUP
Rupert Resources
N/A240.13 millionN/ANot Optionable
Summit Materials, Inc. stock logo
SUM
Summit Materials
4,800175.60 million174.64 millionOptionable

Recent News About These Companies

Summit Materials
Large M&A Fizzles Worldwide In February
Nigeria to host Africa raw materials summit
Summit Materials (SUM) Receives a Hold from D.A. Davidson
Summit Materials Completes Merger with Quikrete

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

View All Headlines
Ero Copper stock logo

Ero Copper NYSE:ERO

$15.78 -0.43 (-2.65%)
Closing price 07/8/2025 03:59 PM Eastern
Extended Trading
$15.80 +0.02 (+0.10%)
As of 07/8/2025 07:58 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.

Ero Copper Corp. engages in the exploration, development, and production of mining projects in Brazil. The company is involved in the production and sale of copper concentrate from the Caraíba operations located in the Curaçá Valley, northeastern Bahia state, Brazil, as well as gold and silver by-products. It also holds 100% interests in the Tucumã project, a copper development project located within southeastern Pará state; and the Xavantina Operations located in Mato Grosso state. Ero Copper Corp. was incorporated in 2016 and is headquartered in Vancouver, Canada.

Galiano Gold stock logo

Galiano Gold NYSEAMERICAN:GAU

$1.33 -0.01 (-0.75%)
Closing price 07/8/2025 04:10 PM Eastern
Extended Trading
$1.34 +0.01 (+0.75%)
As of 07/8/2025 07:59 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.

Galiano Gold Inc. engages in the exploration and evaluation of gold properties in Canada. Its flagship asset is the Asanko Gold Mine that covers an area of approximately 21,000 hectares located in Ghana, West Africa. The company was formerly known as Asanko Gold Inc. and changed its name to Galiano Gold Inc. in May 2020. Galiano Gold Inc. was incorporated in 1999 and is headquartered in Vancouver, Canada.

Rupert Resources stock logo

Rupert Resources CVE:RUP

C$4.52 -0.09 (-1.95%)
As of 12/9/2022

Rupert Resources Ltd. engages in the acquisition and exploration of mineral properties in Finland. It primarily focuses on 100% owned Rupert Lapland Project Area including Ikkari discovery and Pahtavaara mine and mill covering an area of 595km2 located in Northern Finland. Rupert Resources Ltd. is headquartered in Toronto, Canada.

Summit Materials stock logo

Summit Materials NYSE:SUM

$52.54 +0.09 (+0.17%)
Closing price 02/10/2025
Extended Trading
$52.54 0.00 (0.00%)
As of 02/10/2025 04:33 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.

Summit Materials, Inc. is a vertically integrated construction materials company, which engages in manufacturing construction materials and related downstream products. It operates through the following segments: West, East, and Cement. The West segment includes operations in Texas, Utah, Arizona, Colorado, Idaho, Wyoming, Oklahoma, Arkansas and British Columbia, Canada. The East segments refers to its East and Central regions and serves markets extending across the Midwestern and Eastern United States. The Cement segment is involved in Hannibal, Missouri and Davenport, Iowa cement plants, and distribution terminals along the Mississippi River from Minnesota to Louisiana. The company was founded by Thomas W. Hill on September 23, 2014 and is headquartered in Denver, CO.