Avoid the stress of overpaying for a stock or missing an opportunity by using the right tools and insights to evaluate Ainos, Inc. before investing.

In this article, we go over a few key elements for understanding Ainos, Inc.’s stock price such as:

• Ainos, Inc.’s current stock price and volume
• Why Ainos, Inc.’s stock price changed recently
• Upgrades and downgrades for AIMD from analysts
• AIMD’s stock price momentum as measured by its relative strength

About Ainos, Inc. (AIMD)

Before we jump into Ainos, Inc.’s stock price, history, target price and what caused it to recently dip, let’s take a look at some background.

Ainos, Inc., a dual-platform company, focusing artificial intelligence–based smelltech technologies and immune therapeutics. It offers AI Nose, an AI-based electronic olfaction system, which uses a smell language model to digitize scent into Smell IDs and turning into machine-readable data. The company provides its platforms for semiconductor manufacturing, robotics, and smart manufacturing industries; as well as senior care and women’s health sectors. In addition, it develops VELDONA, a low-dose oral interferon platform for human and animal health applications, targeting rare, autoimmune, and infectious diseases. The company was formerly known as Amarillo Biosciences, Inc. and changed its name to Ainos, Inc. in May 2021. Ainos, Inc. was incorporated in 1984 and is based in Houston, Texas. Ainos, Inc. is a subsidiary of Taiwan Carbon Nano Technology Corporation.

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Ainos, Inc.’s Stock Price as of Market Close

As of July 31, 2026, 4:00 PM, CST, Ainos, Inc.’s stock price was $1.330.

Ainos, Inc. is down 2.21% from its previous closing price of $1.360.

During the last market session, Ainos, Inc.’s stock traded between $1.330 and $1.420. Currently, there are approximately 6.03 million shares outstanding for Ainos, Inc..

Ainos, Inc.’s trailing earnings per share are negative, so the stock does not have a meaningful P/E ratio. We suggest investors evaluate other financial metrics to understand its overall valuation.

Ainos, Inc. Stock Price History

Ainos, Inc.’s (AIMD) price is currently down 31.44% so far this month.

During the month of July, Ainos, Inc.’s stock price has reached a high of $2.310 and a low of $1.300.

Over the last year, Ainos, Inc. has hit prices as high as $4.500 and as low as $1.260. Year to date, Ainos, Inc.’s stock is down 18.9%.

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What Caused Ainos, Inc. Stock’s Price to Dip?

Stock prices are primarily based on seller supply and buyer demand. But have you ever wondered about what other factors affect a stock's price?

When an analyst changes their opinion of a stock by upgrading or downgrading their rating, it often leads to a sudden stock price adjustment. As of July 31, 2026, there were analysts who downgraded Ainos, Inc.’s stock and analysts who upgraded over the last month.

Additionally, you'll want to evaluate Ainos, Inc.’s financial health and valuation. Investors can use AAII's Value Grade, which combines six key valuation metrics like P/E and P/S ratios for a comprehensive analysis to conduct analysis on Ainos, Inc.’s valuation and financial health. This approach mitigates the limitations of single-metric evaluations.

Learn how to evaluate stocks with AAII Grades and Scores with A+ Investor today.

Lastly, news and media coverage as well as recent press reports about the company or its industry may cause stock prices to fluctuate. You can check out the most recent news articles about Ainos, Inc. (AIMD) by visiting AAII Stock Evaluator.

Relative Price Strength of Ainos, Inc.

Relative price strength measures a stock's performance against the market, helping investors identify stocks that are outperforming benchmarks.

For AAII’s Momentum Grade, a weighted relative price strength is calculated. Follow this link to learn more about the Momentum Grade.

As of July 31, 2026, Ainos, Inc. has a weighted four-quarter relative price strength of -17.00%, which translates to a Momentum Score of 15 and is considered to be Very Weak.

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Ainos, Inc. Stock Price: Bottom Line

As of July 31, 2026, Ainos, Inc.’s stock price is $1.330, which is down 2.21% from its previous closing price.

AAII advises against making stock decisions based solely on price or past returns. Instead, consider a variety of metrics, fundamentals, and analytics to evaluate a stock like Ainos, Inc. stock prices are influenced by market supply and demand and offer just a snapshot of a company's overall health.

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