VSTTF (Vast Renewables) 9-Day RSI: 55.52 (As of Jun. 29, 2026)


What is Vast Renewables 9-Day RSI?

Vast Renewables VSTTF +750.00% 9-Day RSI is 55.52 as of Jun. 29, 2026.

The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100. Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.

As of today (2026-06-29), Vast Renewables's 9-Day RSI is 55.52.

The industry rank for Vast Renewables's 9-Day RSI or its related term are showing as below:

VSTTF's 9-Day RSI is not ranked
in the Semiconductors industry.
Industry Median: 43.28 vs VSTTF: 55.52

Vast Renewables  (OTCPK:VSTTF) 9-Day RSI Explanation

The Relative Strength Index (RSI), developed by J. Welles Wilder in his book “New Concepts in Technical Trading Systems.”, is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100.

Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A RSI surpasses the 30 level indicates a bullish sign, when it slides below 70 level, it’s a bearish sign. This level can be adjusted depending on the security’s pattern and the market’s underlying trend. In an uptrend or bullish market, the RSI might range within a higher interval, investors could set the support level higher. If a downtrend or bearish market occurs, investors may need to lower the resistance level.

RSI can also be used in trading techniques to indicate the trading signal, such as Divergences and Swing Rejections. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.

Vast Renewables 9-Day RSI Related Terms

VSTTF vs APWL, FSLR, NXT: 9-Day RSI Comparison

For the Solar subindustry, Vast Renewables's 9-Day RSI, along with its competitors' market caps and 9-Day RSI data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Vast Renewables 9-Day RSI vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Vast Renewables's 9-Day RSI distribution charts can be found below:

* The bar in red indicates where Vast Renewables's 9-Day RSI falls into.


Vast Renewables  (OTCPK:VSTTF) 9-Day RSI Calculation

The formula for calculating RSI is:

RSI=100–[ 100 / ( 1 + Average Gain / Average Loss )]

* Note that the formula uses a positive value for the average loss.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about 9-Day RSI →
What does a 9-Day RSI of 55.52 mean?
Vast Renewables (VSTTF) has a 9-Day RSI of 55.52 as of Jun. 29, 2026.
Is Vast Renewables' 9-Day RSI too high?
Vast Renewables' current 9-Day RSI is 55.52. The Semiconductors industry median 9-Day RSI is 43.28. Vast Renewables' value of 55.52 is 28.3% above this industry median.
How does Vast Renewables' 9-Day RSI compare to APWL and FSLR?
Vast Renewables' 9-Day RSI of 55.52 can be compared against companies in the Semiconductors industry. The industry median 9-Day RSI is 43.28. Vast Renewables' value of 55.52 is 28.3% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 9-Day RSI for a Semiconductors company?
The median 9-Day RSI among Semiconductors companies is 43.28, based on 1,032 companies in the industry. Companies in the top quartile (top 25%) have a 9-Day RSI significantly above this median, while those in the bottom quartile fall well below. However, 9-Day RSI should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Vast Renewables's current 9-Day RSI of 55.52 is 28.3% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 9-Day RSI mean?
A high 9-Day RSI can signal that a stock is expensive relative to its fundamentals. For the Semiconductors industry, the median 9-Day RSI is 43.28 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Vast Renewables's current 9-Day RSI is 55.52. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Vast Renewables stock overvalued right now?
Vast Renewables (VSTTF) has a current 9-Day RSI of 55.52. The current 9-Day RSI is 55.52 and 28.3% above the Semiconductors industry median of 43.28. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 9-Day RSI calculated?
9-Day RSI is calculated from a company's financial statements. For Vast Renewables (VSTTF), the current 9-Day RSI is 55.52 as of Jun. 29, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Vast Renewables Business Description

Address 124 Walker Street, Suite 7.02, North Sydney, NSW, AUS, 2060
Vast Renewables Ltd is a clean, renewable energy company specializing in the design and manufacturing of concentrated solar thermal power (CSP) systems to generate carbon-free, utility-scale electricity, industrial heat, and green fuels. The Company's differentiated modular CSP system, utilizing proprietary sodium loop heat transfer technology, provides customers with a solution to the enduring challenge of intermittent renewable energy through 24/7 dispatchable power and heat.