NEXA
Price
$12.64
Change
+$0.12 (+0.96%)
Updated
Oct 19, 04:59 PM (EDT)
Capitalization
1.66B
10 days until earnings call
Intraday BUY SELL Signals
RIO
Price
$89.48
Change
-$0.83 (-0.92%)
Updated
Oct 19, 04:59 PM (EDT)
Capitalization
146.89B
127 days until earnings call
Intraday BUY SELL Signals
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NEXA vs RIO

NEXA vs RIO Comparison Chart in %
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NEXA vs. RIO commentary
Oct 20, 2026

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 NEXA is a Hold and RIO is a Hold.

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SUMMARIES
A.I.Advisor
a Summary for NEXA with price predictions
Oct 16, 2026

NEXA in downward trend: 10-day moving average moved below 50-day moving average on September 11, 2026

The 10-day moving average for NEXA crossed bearishly below the 50-day moving average on September 11, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 11 of 13 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are 85%.

Price Prediction Chart

Technical Analysis (Indicators)

Bearish Trend Analysis

The Stochastic Oscillator may be shifting from an upward trend to a downward trend. In 48 of 61 cases where NEXA's Stochastic Oscillator exited the overbought zone, the price fell further within the following month. The odds of a continued downward trend are 79%.

NEXA moved below its 50-day moving average on September 10, 2026 date and that indicates a change from an upward trend to a downward trend.

Following a 3-day decline, the stock is projected to fall further. Considering past instances where NEXA declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 77%.

The Aroon Indicator for NEXA entered a downward trend on October 12, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.

Bullish Trend Analysis

The Momentum Indicator moved above the 0 level on October 09, 2026. You may want to consider a long position or call options on NEXA as a result. In 74 of 87 past instances where the momentum indicator moved above 0, the stock continued to climb. The odds of a continued upward trend are 85%.

The Moving Average Convergence Divergence (MACD) for NEXA just turned positive on October 07, 2026. Looking at past instances where NEXA's MACD turned positive, the stock continued to rise in 43 of 53 cases over the following month. The odds of a continued upward trend are 81%.

Following a +5.68% 3-day Advance, the price is estimated to grow further. Considering data from situations where NEXA advanced for three days, in 226 of 302 cases, the price rose further within the following month. The odds of a continued upward trend are 75%.

NEXA may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.

Fundamental Analysis (Ratings)

The Tickeron Valuation Rating of 28 (best 1 - 100 worst) indicates that the company is slightly undervalued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: P/B Ratio (1.378) is normal, around the industry mean (7.697). P/E Ratio (5.990) is within average values for comparable stocks, (0.017). Projected Growth (PEG Ratio) (0.060) is also within normal values, averaging (1.026). Dividend Yield (0.042) settles around the average of (0.014) among similar stocks. P/S Ratio (0.462) is also within normal values, averaging (283.864).

The Tickeron SMR rating for this company is 36 (best 1 - 100 worst), indicating strong sales and a profitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.

The Tickeron Price Growth Rating for this company is 39 (best 1 - 100 worst), indicating steady price growth. NEXA’s price grows at a higher rate over the last 12 months as compared to S&P 500 index constituents.

The Tickeron Profit vs. Risk Rating rating for this company is 49 (best 1 - 100 worst), indicating well-balanced risk and returns. The average Profit vs. Risk Rating rating for the industry is 89, placing this stock slightly better than average.

The Tickeron PE Growth Rating for this company is 92 (best 1 - 100 worst), pointing to worse than average earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.

A.I.Advisor
a Summary for RIO with price predictions
Oct 19, 2026

RIO in downward trend: price dove below 50-day moving average on September 23, 2026

RIO moved below its 50-day moving average on September 23, 2026 date and that indicates a change from an upward trend to a downward trend. In 30 of 51 similar past instances, the stock price decreased further within the following month. The odds of a continued downward trend are 59%.

Price Prediction Chart

Technical Analysis (Indicators)

Bearish Trend Analysis

The Momentum Indicator moved below the 0 level on October 12, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on RIO as a result. In 40 of 82 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 49%.

The Moving Average Convergence Divergence Histogram (MACD) for RIO turned negative on October 13, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 45 similar instances when the indicator turned negative. In 23 of the 45 cases the stock turned lower in the days that followed. This puts the odds of success at 51%.

The 10-day moving average for RIO crossed bearishly below the 50-day moving average on September 24, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 10 of 18 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are 56%.

Following a 3-day decline, the stock is projected to fall further. Considering past instances where RIO declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 55%.

The Aroon Indicator for RIO entered a downward trend on October 19, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.

Bullish Trend Analysis

The RSI Indicator demonstrates that the ticker has stayed in the oversold zone for 2 days, which means it's wise to expect a price bounce in the near future.

The Stochastic Oscillator shows that the ticker has stayed in the oversold zone for 3 days. The price of this ticker is presumed to bounce back soon, since the longer the ticker stays in the oversold zone, the more promptly an upward trend is expected.

Following a +1.74% 3-day Advance, the price is estimated to grow further. Considering data from situations where RIO advanced for three days, in 238 of 338 cases, the price rose further within the following month. The odds of a continued upward trend are 70%.

RIO may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.

Fundamental Analysis (Ratings)

The Tickeron Seasonality Score of 9 (best 1 - 100 worst) indicates that the company is seriously undervalued in the industry. The Tickeron Seasonality score describes the variance of predictable price changes around the same period every calendar year. These changes can be tied to a specific month, quarter, holiday or vacation period, as well as a meteorological or growing season.

The Tickeron Profit vs. Risk Rating rating for this company is 22 (best 1 - 100 worst), indicating low risk on high returns. The average Profit vs. Risk Rating rating for the industry is 89, placing this stock better than average.

The Tickeron PE Growth Rating for this company is 27 (best 1 - 100 worst), pointing to outstanding earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.

The Tickeron Valuation Rating of 28 (best 1 - 100 worst) indicates that the company is slightly undervalued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: P/B Ratio (2.244) is normal, around the industry mean (7.664). P/E Ratio (12.127) is within average values for comparable stocks, (-0.044). Projected Growth (PEG Ratio) (0.050) is also within normal values, averaging (1.026). RIO's Dividend Yield (0.093) is considerably higher than the industry average of (0.014). P/S Ratio (2.541) is also within normal values, averaging (283.864).

The Tickeron Price Growth Rating for this company is 50 (best 1 - 100 worst), indicating fairly steady price growth. RIO’s price grows at a lower rate over the last 12 months as compared to S&P 500 index constituents.

The Tickeron SMR rating for this company is 99 (best 1 - 100 worst), indicating weak sales and an unprofitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.

FUNDAMENTALS RATINGS
NEXA vs RIO: Fundamental Ratings
NEXA
RIO
OUTLOOK RATING
1..100
9075
VALUATION
overvalued / fair valued / undervalued
1..100
28
Undervalued
28
Undervalued
PROFIT vs RISK RATING
1..100
4922
SMR RATING
1..100
3699
PRICE GROWTH RATING
1..100
3950
P/E GROWTH RATING
1..100
9227
SEASONALITY SCORE
1..100
229

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.

NEXA's Valuation (28) in the Other Metals Or Minerals industry is in the same range as RIO (28). This means that NEXA’s stock grew similarly to RIO’s over the last 12 months.

RIO's Profit vs Risk Rating (22) in the Other Metals Or Minerals industry is in the same range as NEXA (49). This means that RIO’s stock grew similarly to NEXA’s over the last 12 months.

NEXA's SMR Rating (36) in the Other Metals Or Minerals industry is somewhat better than the same rating for RIO (99). This means that NEXA’s stock grew somewhat faster than RIO’s over the last 12 months.

NEXA's Price Growth Rating (39) in the Other Metals Or Minerals industry is in the same range as RIO (50). This means that NEXA’s stock grew similarly to RIO’s over the last 12 months.

RIO's P/E Growth Rating (27) in the Other Metals Or Minerals industry is somewhat better than the same rating for NEXA (92). This means that RIO’s stock grew somewhat faster than NEXA’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
NEXARIO
RSI
ODDS (%)
N/A
Bullish Trend 1 day ago
67%
Stochastic
ODDS (%)
Bearish Trend 4 days ago
79%
Bullish Trend 1 day ago
68%
Momentum
ODDS (%)
Bullish Trend 4 days ago
85%
Bearish Trend 1 day ago
49%
MACD
ODDS (%)
Bullish Trend 4 days ago
81%
Bearish Trend 1 day ago
51%
TrendWeek
ODDS (%)
Bearish Trend 4 days ago
77%
Bearish Trend 1 day ago
55%
TrendMonth
ODDS (%)
Bullish Trend 4 days ago
77%
Bearish Trend 1 day ago
53%
Advances
ODDS (%)
Bullish Trend 15 days ago
75%
Bullish Trend 11 days ago
70%
Declines
ODDS (%)
Bearish Trend 5 days ago
77%
Bearish Trend 5 days ago
55%
BollingerBands
ODDS (%)
Bullish Trend 4 days ago
79%
Bullish Trend 1 day ago
52%
Aroon
ODDS (%)
Bearish Trend 4 days ago
78%
Bearish Trend 1 day ago
51%
COMPARISON
Comparison
Oct 20, 2026
Stock price -- (NEXA: $12.65 vs. RIO: $89.50)
Brand notoriety: NEXA and RIO are both not notable
Both companies represent the Other Metals/Minerals industry
Current volume relative to the 65-day Moving Average: NEXA: 80% vs. RIO: 100%
Market capitalization -- NEXA: $1.66B vs. RIO: $146.89B
NEXA [@Other Metals/Minerals] is valued at $1.66B. RIO’s [@Other Metals/Minerals] market capitalization is $146.89B. The market cap for tickers in the [@Other Metals/Minerals] industry ranges from $11 to $286.66B. The average market capitalization across the [@Other Metals/Minerals] industry is $8.19B.

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 overvalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

NEXA’s FA Score shows that 1 FA rating(s) are green while RIO’s FA Score has 3 green FA rating(s).

  • NEXA’s FA Score: 1 green, 4 red.
  • RIO’s FA Score: 3 green, 2 red.
According to our system of comparison, both NEXA and RIO are a good buy in the long-term.

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.

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

  • NEXA’s TA Score: 4 bullish, 3 bearish.
  • RIO’s TA Score: 4 bullish, 6 bearish.
According to our system of comparison, NEXA is a better buy in the short-term than RIO.

Price Growth

NEXA (@Other Metals/Minerals) experienced а -1.79% price change this week, while RIO (@Other Metals/Minerals) price change was -5.09% for the same time period.

The average weekly price growth across all stocks in the @Other Metals/Minerals industry was -9.10%. For the same industry, the average monthly price growth was -23.56%, and the average quarterly price growth was -41.29%.

Reported Earning Dates

NEXA is expected to report earnings on Oct 29, 2026.

RIO is expected to report earnings on Feb 24, 2027.

Industries' Descriptions

@Other Metals/Minerals (-9.10% 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.

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NEXA
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