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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
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
$0.73
+1.4%
$0.76
$0.46
$1.17
$62.58M0.4146,950 shs7,428 shs
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
$2.59
-6.5%
$2.44
$1.27
$4.15
$144.29M-0.39388,287 shs632,916 shs
RBYCF
Rubicon Minerals
$0.00
$0.37
$1.46
$129.09M1.6830,357 shs34,200 shs
Sierra Metals Inc. stock logo
SMTS
Sierra Metals
$0.00
$0.16
$1.84
$32.70M1.05413,899 shs625,400 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
0.00%+4.04%-12.25%-4.61%-2.17%
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
0.00%+13.10%+6.58%+37.77%+29.50%
RBYCF
Rubicon Minerals
0.00%0.00%0.00%0.00%0.00%
Sierra Metals Inc. stock logo
SMTS
Sierra Metals
0.00%0.00%0.00%0.00%0.00%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
N/AN/AN/AN/AN/AN/AN/AN/A
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
1.8929 of 5 stars
3.53.00.00.02.20.80.0
RBYCF
Rubicon Minerals
N/AN/AN/AN/AN/AN/AN/AN/A
Sierra Metals Inc. stock logo
SMTS
Sierra Metals
N/AN/AN/AN/AN/AN/AN/AN/A
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
0.00
N/AN/AN/A
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
3.00
Buy$4.1359.27% Upside
RBYCF
Rubicon Minerals
0.00
N/AN/AN/A
Sierra Metals Inc. stock logo
SMTS
Sierra Metals
0.00
N/AN/AN/A

Current Analyst Ratings Breakdown

Latest SMTS, RBYCF, NB, and AUGG Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/29/2025
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$3.25 ➝ $4.25
(Data available from 6/9/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
N/AN/A$0.07 per share10.85$0.36 per shareN/A
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
N/AN/AN/AN/A$0.15 per shareN/A
RBYCF
Rubicon Minerals
N/AN/AN/AN/A$0.11 per shareN/A
Sierra Metals Inc. stock logo
SMTS
Sierra Metals
$272.01M0.00N/A0.51$1.25 per share0.00
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
$6.66M-$0.07N/AN/AN/A-26.05%-12.03%N/A
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
-$11.44M-$0.78N/AN/AN/AN/A-1,273.17%-140.97%N/A
RBYCF
Rubicon Minerals
-$15.90MN/AN/AN/AN/AN/A-197.05%-61.19%N/A
Sierra Metals Inc. stock logo
SMTS
Sierra Metals
-$27.36M-$0.33N/AN/AN/A-23.65%-1.56%-0.83%N/A

Latest SMTS, RBYCF, NB, and AUGG Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/12/2025Q1 2025
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
N/A-$0.02N/A-$0.02N/AN/A
5/8/2025Q3 2025
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
-$0.04-$0.12-$0.08-$0.12N/AN/A
3/17/2025Q4 2024
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
N/A-$0.02N/A-$0.02N/AN/A
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
N/AN/AN/AN/AN/A
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
N/AN/AN/AN/AN/A
RBYCF
Rubicon Minerals
N/AN/AN/AN/AN/A
Sierra Metals Inc. stock logo
SMTS
Sierra Metals
$0.0315.04%N/AN/A N/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
N/A
0.01
0.01
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
N/A
0.19
0.19
RBYCF
Rubicon Minerals
0.02
1.17
1.14
Sierra Metals Inc. stock logo
SMTS
Sierra Metals
0.29
0.93
0.64

Institutional Ownership

CompanyInstitutional Ownership
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
52.43%
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
4.03%
RBYCF
Rubicon Minerals
N/A
Sierra Metals Inc. stock logo
SMTS
Sierra Metals
54.24%

Insider Ownership

CompanyInsider Ownership
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
45.80%
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
19.10%
RBYCF
Rubicon Minerals
N/A
Sierra Metals Inc. stock logo
SMTS
Sierra Metals
N/A
CompanyEmployeesShares OutstandingFree FloatOptionable
Augusta Gold Corp. stock logo
AUGG
Augusta Gold
785.93 million46.57 millionNot Optionable
NioCorp Developments Ltd. stock logo
NB
NioCorp Developments
855.71 million37.88 millionNot Optionable
RBYCF
Rubicon Minerals
4995.81 millionN/ANot Optionable
Sierra Metals Inc. stock logo
SMTS
Sierra Metals
1,440163.90 millionN/ANot Optionable

Recent News About These Companies

Sierra Metals Acknowledges Receipt of Amended Bid
Sierra Metals Reports First Quarter 2025 Production Results
Sierra Metals: The Hostile Takeover Attempt
Alpayana ups Sierra bid
Sierra Metals Provides Update on Shareholder Rights Plan
Sierra Metals Provides Update on Shareholder Rights Plan
Sierra Metals Adopts Shareholder Rights Plan

New MarketBeat Followers Over Time

Media Sentiment Over Time

Augusta Gold stock logo

Augusta Gold OTCMKTS:AUGG

$0.73 +0.01 (+1.38%)
As of 06/6/2025 02:56 PM Eastern

Augusta Gold Corp. engages in the acquisition and exploration of mineral properties in the United States. The company primarily explores for gold, silver, and other metals. It holds interests in the Bullfrog gold project consists of 734 unpatented lode mining claims and mill site claims, and 87 patented mining claims located in the Bullfrog Hills of Nye County, Nevada; and the Reward Gold Project comprises 123 unpatented Bureau of Land Management (BLM) placer and lode mining claims, and six patented placer mining claims covering approximately 2,333 acres located in Nye County, Nevada. The company was formerly known as Bullfrog Gold Corp. and changed its name to Augusta Gold Corp. in January 2021. Augusta Gold Corp. is headquartered in Vancouver, Canada.

NioCorp Developments stock logo

NioCorp Developments NASDAQ:NB

$2.59 -0.18 (-6.50%)
Closing price 06/6/2025 04:00 PM Eastern
Extended Trading
$2.68 +0.09 (+3.44%)
As of 08:00 AM 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.

NioCorp Developments Ltd. engages in the exploration and development of mineral deposits in North America. It owns and develops the Elk Creek niobium/scandium/titanium project that owns one 226.43-acre parcel of land and associated mineral rights, and an additional 40 acres of mineral rights, as well as an optioned land package that covers an area of 1,396 acres located in Johnson County, southeast Nebraska. The company was formerly known as Quantum Rare Earth Developments Corp. and changed its name to NioCorp Developments Ltd. in March 2013. NioCorp Developments Ltd. was incorporated in 1987 and is headquartered in Centennial, Colorado.

Rubicon Minerals OTCMKTS:RBYCF

Rubicon Minerals Corporation engages in the acquisition, exploration, and development of gold properties in Canada and the United States. It primarily holds a 100% interest in Phoenix Gold project consisting of 16 patented mining claims, 25 licenses of occupation, 1 mineral lease, and 1 unpatented mining claim located in Bateman Township, Municipality of Red Lake, Ontario. The company was founded in 1996 and is headquartered in Toronto, Canada.

Sierra Metals stock logo

Sierra Metals NYSEAMERICAN:SMTS

Sierra Metals Inc., together with its subsidiaries, focuses on the production, exploration, and development of precious and base metals in Peru and Mexico. It primarily focuses on exploration of silver, copper, lead, zinc, and gold deposits. The company's flagship property is the 81.84% owned polymetallic Yauricocha Mine covering an area of 18,778 hectares located in the Yauyos province in Peru. It also holds 100% interest in the Bolivar mine, comprising of 12 mining concessions covering an area 15,217 hectares; and Cusi Mines that comprises of 73 concessions covering 11,977 hectares in Mexico. The company was formerly known as Dia Bras Exploration Inc. and changed its name to Sierra Metals Inc. in December 2012. Sierra Metals Inc. was incorporated in 1996 and is headquartered in Toronto, Canada.