Which has better earnings and valuation, ZIOC or ROCK?

Rockfire Resources is trading at a lower price-to-earnings ratio than Zanaga Iron Ore, indicating that it is currently the more affordable of the two stocks. Company Gross Revenue Price/Sales Ratio Net Income Earnings Per Share Price/Earnings Ratio Zanaga Iron Ore N/A N/A -£4.62K -£0.90 N/A Rockfire Resources N/A N/A -£2.26M -£0.03 N/A

Is ZIOC or ROCK more profitable?

Zanaga Iron Ore's return on equity of -8.68% beat Rockfire Resources' return on equity. Company Net Margins Return on Equity Return on Assets Zanaga Iron Ore N/A -8.68% -2.48% Rockfire Resources N/A -40.49% -24.89%

Does the media prefer ZIOC or ROCK?

In the previous week, Rockfire Resources had 5 more articles in the media than Zanaga Iron Ore. MarketBeat recorded 7 mentions for Rockfire Resources and 2 mentions for Zanaga Iron Ore. Zanaga Iron Ore's average media sentiment score of 0.71 beat Rockfire Resources' score of 0.00 indicating that Zanaga Iron Ore is being referred to more favorably in the media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment Zanaga Iron Ore 0 Very Positive mention(s) 2 Positive mention(s) 0 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Positive Rockfire Resources 0 Very Positive mention(s) 0 Positive mention(s) 4 Neutral mention(s) 2 Negative mention(s) 0 Very Negative mention(s) Neutral

Is RLM or ROCK more profitable?

Realm Therapeutics' return on equity of 0.00% beat Rockfire Resources' return on equity. Company Net Margins Return on Equity Return on Assets Realm Therapeutics N/A N/A N/A Rockfire Resources N/A -40.49% -24.89%

Does the media refer more to ROCK or IRON?

In the previous week, Rockfire Resources had 6 more articles in the media than Ironveld. MarketBeat recorded 7 mentions for Rockfire Resources and 1 mentions for Ironveld. Rockfire Resources' average media sentiment score of 0.00 beat Ironveld's score of -0.54 indicating that Rockfire Resources is being referred to more favorably in the media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment Rockfire Resources 0 Very Positive mention(s) 0 Positive mention(s) 4 Neutral mention(s) 2 Negative mention(s) 0 Very Negative mention(s) Neutral Ironveld 0 Very Positive mention(s) 0 Positive mention(s) 0 Neutral mention(s) 1 Negative mention(s) 0 Very Negative mention(s) Negative

Which has higher earnings & valuation, ROCK or MTA?

Company Gross Revenue Price/Sales Ratio Net Income Earnings Per Share Price/Earnings Ratio Rockfire Resources N/A N/A -£2.26M -£0.03 N/A ArcelorMittal N/A N/A N/A N/A N/A

Is ROCK or MTA more profitable?

ArcelorMittal's return on equity of 0.00% beat Rockfire Resources' return on equity. Company Net Margins Return on Equity Return on Assets Rockfire Resources N/A -40.49% -24.89% ArcelorMittal N/A N/A N/A

Does the media favor ROCK or MTA?

In the previous week, Rockfire Resources had 6 more articles in the media than ArcelorMittal. MarketBeat recorded 7 mentions for Rockfire Resources and 1 mentions for ArcelorMittal. Rockfire Resources' average media sentiment score of 0.00 beat ArcelorMittal's score of -0.39 indicating that Rockfire Resources is being referred to more favorably in the media. Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment Rockfire Resources 0 Very Positive mention(s) 0 Positive mention(s) 4 Neutral mention(s) 2 Negative mention(s) 0 Very Negative mention(s) Neutral ArcelorMittal 1 Very Positive mention(s) 0 Positive mention(s) 0 Neutral mention(s) 0 Negative mention(s) 0 Very Negative mention(s) Neutral

Which has better earnings & valuation, IFL or ROCK?

Company Gross Revenue Price/Sales Ratio Net Income Earnings Per Share Price/Earnings Ratio International Ferro Metals N/A N/A N/A N/A N/A Rockfire Resources N/A N/A -£2.26M -£0.03 N/A

Is IFL or ROCK more profitable?

International Ferro Metals' return on equity of 0.00% beat Rockfire Resources' return on equity. Company Net Margins Return on Equity Return on Assets International Ferro Metals N/A N/A N/A Rockfire Resources N/A -40.49% -24.89%

Rockfire Resources (ROCK) Competitors

GBX 0.12 0.00 (0.00%)

As of 10/2/2026 12:10 PM Eastern

Compare

ROCK vs. ZIOC, RLM, IRON, MTA, and IFL

Should you buy Rockfire Resources stock or one of its competitors? Rockfire Resources's main competitors and comparable companies include Zanaga Iron Ore (ZIOC), Realm Therapeutics (RLM), Ironveld (IRON), ArcelorMittal (MTA), and International Ferro Metals (IFL). Companies are selected based on similarities in market, industry, and size. These companies are all part of the "steel" industry.

How does Rockfire Resources compare to Zanaga Iron Ore?

Zanaga Iron Ore (LON:ZIOC) and Rockfire Resources (LON:ROCK) are both small-cap materials companies, but which is the better stock? We will contrast the two businesses based on the strength of their risk, analyst recommendations, earnings, valuation, institutional ownership, dividends, media sentiment and profitability.

Zanaga Iron Ore's return on equity of -8.68% beat Rockfire Resources' return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Zanaga Iron Ore	N/A	-8.68%	-2.48%
Rockfire Resources	N/A	-40.49%	-24.89%

Rockfire Resources is trading at a lower price-to-earnings ratio than Zanaga Iron Ore, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Zanaga Iron Ore	N/A	N/A	-£4.62K	-£0.90	N/A
Rockfire Resources	N/A	N/A	-£2.26M	-£0.03	N/A

Zanaga Iron Ore has a beta of 1.863, meaning that its stock price is 86% more volatile than the broader market. Comparatively, Rockfire Resources has a beta of 0.38, meaning that its stock price is 62% less volatile than the broader market.

In the previous week, Rockfire Resources had 5 more articles in the media than Zanaga Iron Ore. MarketBeat recorded 7 mentions for Rockfire Resources and 2 mentions for Zanaga Iron Ore. Zanaga Iron Ore's average media sentiment score of 0.71 beat Rockfire Resources' score of 0.00 indicating that Zanaga Iron Ore is being referred to more favorably in the media.

Company	Very Positive	Positive	Neutral	Negative	Very Negative	Overall Sentiment
Zanaga Iron Ore	0 Very Positive mention(s)	2 Positive mention(s)	0 Neutral mention(s)	0 Negative mention(s)	0 Very Negative mention(s)	Positive
Rockfire Resources	0 Very Positive mention(s)	0 Positive mention(s)	4 Neutral mention(s)	2 Negative mention(s)	0 Very Negative mention(s)	Neutral

2.2% of Zanaga Iron Ore shares are owned by institutional investors. Comparatively, 0.1% of Rockfire Resources shares are owned by institutional investors. 12.9% of Zanaga Iron Ore shares are owned by insiders. Comparatively, 6.0% of Rockfire Resources shares are owned by insiders. Strong institutional ownership is an indication that large money managers, endowments and hedge funds believe a stock is poised for long-term growth.

Summary

Zanaga Iron Ore beats Rockfire Resources on 8 of the 10 factors compared between the two stocks.

How does Rockfire Resources compare to Realm Therapeutics?

Realm Therapeutics (LON:RLM) and Rockfire Resources (LON:ROCK) are both small-cap materials companies, but which is the better business? We will compare the two companies based on the strength of their dividends, media sentiment, institutional ownership, profitability, earnings, analyst recommendations, valuation and risk.

0.1% of Rockfire Resources shares are held by institutional investors. 6.0% of Rockfire Resources shares are held by insiders. Strong institutional ownership is an indication that large money managers, endowments and hedge funds believe a company will outperform the market over the long term.

Realm Therapeutics' return on equity of 0.00% beat Rockfire Resources' return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Realm Therapeutics	N/A	N/A	N/A
Rockfire Resources	N/A	-40.49%	-24.89%

Realm Therapeutics has higher revenue and earnings than Rockfire Resources. Rockfire Resources is trading at a lower price-to-earnings ratio than Realm Therapeutics, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Realm Therapeutics	£501.92K	0.00	N/A	-£17.50	N/A
Rockfire Resources	N/A	N/A	-£2.26M	-£0.03	N/A

In the previous week, Rockfire Resources had 7 more articles in the media than Realm Therapeutics. MarketBeat recorded 7 mentions for Rockfire Resources and 0 mentions for Realm Therapeutics. Realm Therapeutics' average media sentiment score of 0.00 beat Rockfire Resources' score of 0.00 indicating that Realm Therapeutics is being referred to more favorably in the media.

Company	Overall Sentiment
Realm Therapeutics	Neutral
Rockfire Resources	Neutral

Summary

Realm Therapeutics beats Rockfire Resources on 5 of the 9 factors compared between the two stocks.

How does Rockfire Resources compare to Ironveld?

Rockfire Resources (LON:ROCK) and Ironveld (LON:IRON) are both small-cap materials companies, but which is the superior investment? We will contrast the two businesses based on the strength of their institutional ownership, profitability, earnings, risk, media sentiment, valuation, dividends and analyst recommendations.

In the previous week, Rockfire Resources had 6 more articles in the media than Ironveld. MarketBeat recorded 7 mentions for Rockfire Resources and 1 mentions for Ironveld. Rockfire Resources' average media sentiment score of 0.00 beat Ironveld's score of -0.54 indicating that Rockfire Resources is being referred to more favorably in the media.

Company	Very Positive	Positive	Neutral	Negative	Very Negative	Overall Sentiment
Rockfire Resources	0 Very Positive mention(s)	0 Positive mention(s)	4 Neutral mention(s)	2 Negative mention(s)	0 Very Negative mention(s)	Neutral
Ironveld	0 Very Positive mention(s)	0 Positive mention(s)	0 Neutral mention(s)	1 Negative mention(s)	0 Very Negative mention(s)	Negative

0.1% of Rockfire Resources shares are owned by institutional investors. Comparatively, 2.4% of Ironveld shares are owned by institutional investors. 6.0% of Rockfire Resources shares are owned by insiders. Comparatively, 25.3% of Ironveld shares are owned by insiders. Strong institutional ownership is an indication that hedge funds, large money managers and endowments believe a stock will outperform the market over the long term.

Ironveld has higher revenue and earnings than Rockfire Resources. Ironveld is trading at a lower price-to-earnings ratio than Rockfire Resources, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Rockfire Resources	N/A	N/A	-£2.26M	-£0.03	N/A
Ironveld	£4K	984.19	N/A	-£0.00	N/A

Rockfire Resources has a beta of 0.38, indicating that its share price is 62% less volatile than the broader market. Comparatively, Ironveld has a beta of 0.82, indicating that its share price is 18% less volatile than the broader market.

Rockfire Resources has a net margin of 0.00% compared to Ironveld's net margin of -35,975.00%. Ironveld's return on equity of -7.16% beat Rockfire Resources' return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Rockfire Resources	N/A	-40.49%	-24.89%
Ironveld	-35,975.00%	-7.16%	-1.97%

Summary

Ironveld beats Rockfire Resources on 7 of the 11 factors compared between the two stocks.

How does Rockfire Resources compare to ArcelorMittal?

Rockfire Resources (LON:ROCK) and ArcelorMittal (LON:MTA) are both materials companies, but which is the better business? We will compare the two companies based on the strength of their earnings, risk, institutional ownership, profitability, valuation, analyst recommendations, media sentiment and dividends.

ArcelorMittal's return on equity of 0.00% beat Rockfire Resources' return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Rockfire Resources	N/A	-40.49%	-24.89%
ArcelorMittal	N/A	N/A	N/A

0.1% of Rockfire Resources shares are owned by institutional investors. 6.0% of Rockfire Resources shares are owned by insiders. Strong institutional ownership is an indication that large money managers, hedge funds and endowments believe a stock will outperform the market over the long term.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Rockfire Resources	N/A	N/A	-£2.26M	-£0.03	N/A
ArcelorMittal	N/A	N/A	N/A	N/A	N/A

In the previous week, Rockfire Resources had 6 more articles in the media than ArcelorMittal. MarketBeat recorded 7 mentions for Rockfire Resources and 1 mentions for ArcelorMittal. Rockfire Resources' average media sentiment score of 0.00 beat ArcelorMittal's score of -0.39 indicating that Rockfire Resources is being referred to more favorably in the media.

Company	Very Positive	Positive	Neutral	Negative	Very Negative	Overall Sentiment
Rockfire Resources	0 Very Positive mention(s)	0 Positive mention(s)	4 Neutral mention(s)	2 Negative mention(s)	0 Very Negative mention(s)	Neutral
ArcelorMittal	1 Very Positive mention(s)	0 Positive mention(s)	0 Neutral mention(s)	0 Negative mention(s)	0 Very Negative mention(s)	Neutral

Summary

Rockfire Resources beats ArcelorMittal on 4 of the 6 factors compared between the two stocks.

How does Rockfire Resources compare to International Ferro Metals?

International Ferro Metals (LON:IFL) and Rockfire Resources (LON:ROCK) are both materials companies, but which is the superior business? We will contrast the two businesses based on the strength of their institutional ownership, analyst recommendations, earnings, valuation, profitability, risk, dividends and media sentiment.

International Ferro Metals' return on equity of 0.00% beat Rockfire Resources' return on equity.

Company	Net Margins	Return on Equity	Return on Assets
International Ferro Metals	N/A	N/A	N/A
Rockfire Resources	N/A	-40.49%	-24.89%

In the previous week, Rockfire Resources had 7 more articles in the media than International Ferro Metals. MarketBeat recorded 7 mentions for Rockfire Resources and 0 mentions for International Ferro Metals. International Ferro Metals' average media sentiment score of 0.00 beat Rockfire Resources' score of 0.00 indicating that International Ferro Metals is being referred to more favorably in the media.

Company	Overall Sentiment
International Ferro Metals	Neutral
Rockfire Resources	Neutral

0.1% of Rockfire Resources shares are held by institutional investors. 6.0% of Rockfire Resources shares are held by company insiders. Strong institutional ownership is an indication that large money managers, hedge funds and endowments believe a company is poised for long-term growth.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
International Ferro Metals	N/A	N/A	N/A	N/A	N/A
Rockfire Resources	N/A	N/A	-£2.26M	-£0.03	N/A

Summary

International Ferro Metals and Rockfire Resources tied by winning 3 of the 6 factors compared between the two stocks.

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Media Sentiment Over Time

This chart shows the average media sentiment of LON and its competitors over the past 90 days as caculated by MarketBeat. The averaged score is equivalent to the following: Very Negative Sentiment <= -1.5, Negative Sentiment > -1.5 and <= -0.5, Neutral Sentiment > -0.5 and < 0.5, Positive Sentiment >= 0.5 and < 1.5, and Very Positive Sentiment >= 1.5.

ROCK vs. The Competition

Export

Metric	Rockfire Resources	Metals & Mining Industry	Materials Sector	LON Exchange
Market Cap	£12.80M	£3.71B	£4.67B	£2.81B
Dividend Yield	N/A	5.25%	4.75%	6.18%
P/E Ratio	-4.00	25.06	25.13	366.16
Price / Sales	N/A	27,921.17	16,620.39	89,425.30
Price / Cash	1.73	27.10	24.94	27.89
Price / Book	N/A	12.28	10.20	6.83
Net Income	-£2.26M	£127.43M	£158.44M	£5.89B
7 Day Performance	12.15%	-3.13%	-2.68%	-0.73%
1 Month Performance	8.11%	-5.47%	-5.08%	16.59%
1 Year Performance	-52.00%	20.19%	17.39%	23.09%

Rockfire Resources Competitors List

Export

Company	MarketRank	Share Price	Analysts' Price Target	1Y Price Performance	Market Cap	Revenue	P/E Ratio	Employee Count	Indicator(s)
ROCK Rockfire Resources	N/A	GBX 0.12 flat	N/A	-52.0%	£12.80M	N/A	N/A	2,140	Earnings Report High Trading Volume
ZIOC Zanaga Iron Ore	N/A	GBX 3.60 -4.1%	N/A	-58.0%	£35.68M	N/A	N/A	N/A	News Coverage Gap Up
RLM Realm Therapeutics	N/A	N/A	N/A	N/A	£13.41M	£501.92K	N/A	N/A
IRON Ironveld	N/A	GBX 0.02 flat	N/A	-53.7%	£4.35M	£4K	N/A	30
MTA ArcelorMittal	N/A	N/A	N/A	N/A	£0.00	N/A	N/A	9	High Trading Volume

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This page (LON:ROCK) was last updated on 10/3/2026 by MarketBeat.com Staff.

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Rockfire Resources (ROCK) Competitors

ROCK vs. ZIOC, RLM, IRON, MTA, and IFL

How does Rockfire Resources compare to Zanaga Iron Ore?

Summary

How does Rockfire Resources compare to Realm Therapeutics?

Summary

How does Rockfire Resources compare to Ironveld?

Summary

How does Rockfire Resources compare to ArcelorMittal?

Summary

How does Rockfire Resources compare to International Ferro Metals?

Summary

Media Sentiment Over Time

ROCK vs. The Competition

Rockfire Resources Competitors List

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Rockfire Resources (ROCK) Competitors

ROCK vs. ZIOC, RLM, IRON, MTA, and IFL

How does Rockfire Resources compare to Zanaga Iron Ore?

Is ZIOC or ROCK more profitable?

Which has better earnings and valuation, ZIOC or ROCK?

Which has more volatility and risk, ZIOC or ROCK?

Does the media prefer ZIOC or ROCK?

Do institutionals and insiders have more ownership in ZIOC or ROCK?

Summary

How does Rockfire Resources compare to Realm Therapeutics?

Do insiders and institutionals have more ownership in RLM or ROCK?

Is RLM or ROCK more profitable?

Which has stronger earnings & valuation, RLM or ROCK?

Does the media refer more to RLM or ROCK?

Summary

How does Rockfire Resources compare to Ironveld?

Does the media refer more to ROCK or IRON?

Do institutionals & insiders believe in ROCK or IRON?

Which has preferable earnings & valuation, ROCK or IRON?

Which has more risk and volatility, ROCK or IRON?

Is ROCK or IRON more profitable?

Summary

How does Rockfire Resources compare to ArcelorMittal?

Is ROCK or MTA more profitable?

Do institutionals and insiders believe in ROCK or MTA?

Which has higher earnings & valuation, ROCK or MTA?

Does the media favor ROCK or MTA?

Summary

How does Rockfire Resources compare to International Ferro Metals?

Is IFL or ROCK more profitable?

Does the media favor IFL or ROCK?

Do insiders & institutionals believe in IFL or ROCK?

Which has better earnings & valuation, IFL or ROCK?

Summary

Media Sentiment Over Time

ROCK vs. The Competition

Rockfire Resources Competitors List

Related Companies and Tools

MarketBeat All Access Features

Best-in-Class Portfolio Monitoring

Stock Ideas and Recommendations

Advanced Stock Screeners and Research Tools