IONR
Price
$4.90
Change
+$0.31 (+6.75%)
Updated
Sep 26 closing price
Capitalization
316.26M
66 days until earnings call
RIO
Price
$64.80
Change
-$0.63 (-0.96%)
Updated
Sep 26 closing price
Capitalization
104.68B
17 days until earnings call
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IONR vs RIO

Header iconIONR vs RIO Comparison
Open Charts IONR vs RIOBanner chart's image
ioneer
Price$4.90
Change+$0.31 (+6.75%)
Volume$775.3K
Capitalization316.26M
Rio Tinto
Price$64.80
Change-$0.63 (-0.96%)
Volume$6.32M
Capitalization104.68B
IONR vs RIO Comparison Chart in %
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IONR
Daily Signalchanged days ago
Gain/Loss if bought
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RIO
Daily Signalchanged days ago
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IONR vs. RIO commentary
Sep 28, 2025

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is IONR is a Buy and RIO is a StrongBuy.

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COMPARISON
Comparison
Sep 28, 2025
Stock price -- (IONR: $4.90 vs. RIO: $64.80)
Brand notoriety: IONR and RIO are both not notable
Both companies represent the Other Metals/Minerals industry
Current volume relative to the 65-day Moving Average: IONR: 1188% vs. RIO: 205%
Market capitalization -- IONR: $316.26M vs. RIO: $104.68B
IONR [@Other Metals/Minerals] is valued at $316.26M. RIO’s [@Other Metals/Minerals] market capitalization is $104.68B. The market cap for tickers in the [@Other Metals/Minerals] industry ranges from $223.12B to $0. The average market capitalization across the [@Other Metals/Minerals] industry is $2.44B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

IONR’s FA Score shows that 1 FA rating(s) are green whileRIO’s FA Score has 1 green FA rating(s).

  • IONR’s FA Score: 1 green, 4 red.
  • RIO’s FA Score: 1 green, 4 red.
According to our system of comparison, RIO is a better buy in the long-term than IONR.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

IONR’s TA Score shows that 4 TA indicator(s) are bullish while RIO’s TA Score has 4 bullish TA indicator(s).

  • IONR’s TA Score: 4 bullish, 4 bearish.
  • RIO’s TA Score: 4 bullish, 3 bearish.
According to our system of comparison, RIO is a better buy in the short-term than IONR.

Price Growth

IONR (@Other Metals/Minerals) experienced а +37.25% price change this week, while RIO (@Other Metals/Minerals) price change was +3.88% for the same time period.

The average weekly price growth across all stocks in the @Other Metals/Minerals industry was +6.26%. For the same industry, the average monthly price growth was +50.01%, and the average quarterly price growth was +116.62%.

Reported Earning Dates

IONR is expected to report earnings on Dec 03, 2025.

RIO is expected to report earnings on Oct 15, 2025.

Industries' Descriptions

@Other Metals/Minerals (+6.26% weekly)

The category includes companies that explore for, mine and extract metals, such as copper, diamonds, nickel, cobalt ore, lead, zinc and uranium. BHP, Rio Tinto and Southern Copper Corporation are major players in this space.

SUMMARIES
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FUNDAMENTALS
Fundamentals
RIO($105B) has a higher market cap than IONR($316M). IONR YTD gains are higher at: 22.807 vs. RIO (16.973). RIO has higher annual earnings (EBITDA): 22B vs. IONR (-9.53M). RIO has more cash in the bank: 9.33B vs. IONR (21.6M). IONR has less debt than RIO: IONR (1.32M) vs RIO (23.6B). RIO has higher revenues than IONR: RIO (53.7B) vs IONR (0).
IONRRIOIONR / RIO
Capitalization316M105B0%
EBITDA-9.53M22B-0%
Gain YTD22.80716.973134%
P/E RatioN/A10.32-
Revenue053.7B-
Total Cash21.6M9.33B0%
Total Debt1.32M23.6B0%
FUNDAMENTALS RATINGS
RIO: Fundamental Ratings
RIO
OUTLOOK RATING
1..100
74
VALUATION
overvalued / fair valued / undervalued
1..100
3
Undervalued
PROFIT vs RISK RATING
1..100
44
SMR RATING
1..100
99
PRICE GROWTH RATING
1..100
51
P/E GROWTH RATING
1..100
51
SEASONALITY SCORE
1..100
35

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

TECHNICAL ANALYSIS
Technical Analysis
IONRRIO
RSI
ODDS (%)
Bearish Trend 3 days ago
90%
N/A
Stochastic
ODDS (%)
Bearish Trend 3 days ago
82%
Bearish Trend 3 days ago
58%
Momentum
ODDS (%)
Bullish Trend 3 days ago
76%
Bullish Trend 3 days ago
73%
MACD
ODDS (%)
Bullish Trend 3 days ago
63%
Bullish Trend 3 days ago
64%
TrendWeek
ODDS (%)
Bullish Trend 3 days ago
75%
Bullish Trend 3 days ago
67%
TrendMonth
ODDS (%)
Bullish Trend 3 days ago
76%
Bullish Trend 3 days ago
64%
Advances
ODDS (%)
Bullish Trend 3 days ago
75%
Bullish Trend 4 days ago
66%
Declines
ODDS (%)
Bearish Trend 18 days ago
87%
Bearish Trend 11 days ago
59%
BollingerBands
ODDS (%)
Bearish Trend 3 days ago
84%
Bearish Trend 3 days ago
52%
Aroon
ODDS (%)
Bullish Trend 3 days ago
83%
Bullish Trend 3 days ago
65%
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IONR
Daily Signalchanged days ago
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RIO
Daily Signalchanged days ago
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IONR and

Correlation & Price change

A.I.dvisor tells us that IONR and LAR have been poorly correlated (+32% of the time) for the last year. This A.I.-generated data suggests there is low statistical probability that IONR and LAR's prices will move in lockstep.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To IONR
1D Price
Change %
IONR100%
+6.75%
LAR - IONR
32%
Poorly correlated
-7.81%
BHP - IONR
32%
Poorly correlated
-1.71%
LAC - IONR
31%
Poorly correlated
-14.11%
RIO - IONR
29%
Poorly correlated
-0.96%
WWR - IONR
26%
Poorly correlated
N/A
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RIO and

Correlation & Price change

A.I.dvisor indicates that over the last year, RIO has been closely correlated with BHP. These tickers have moved in lockstep 83% of the time. This A.I.-generated data suggests there is a high statistical probability that if RIO jumps, then BHP could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To RIO
1D Price
Change %
RIO100%
-0.96%
BHP - RIO
83%
Closely correlated
-1.71%
VALE - RIO
82%
Closely correlated
-1.74%
GLNCY - RIO
75%
Closely correlated
+1.24%
FSUGY - RIO
73%
Closely correlated
-0.12%
GLCNF - RIO
65%
Loosely correlated
+2.71%
More