Dyadic International, Inc. (DYAI)

NASDAQ

$0.40

$+0.01

(+2.33%)

Pre-Market

Dyadic International, Inc. (DYAI) Live Price Chart

Last updated: ⁦2026-10-21 11:53:40⁩. Prices reflect the latest pre-market trading data. Stock price data is sourced from Massive.

Summary

Dyadic International, Inc. (DYAI) operates in the BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES) sector and is listed on NASDAQ. The stock is currently priced at $0.40, with a market capitalization of $15.26M and a P/E ratio of --. Over the past 52 weeks, its price has ranged from $0.34 to $1.60. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$15.26M
Open	$0.39
Day's High	$10.98
Day's Low	$0.34
Previous Close	$0.39
Volume	88.00
Average Volume	177.72K
P/E Ratio	--
52-Week High	$1.60
52-Week Low	$0.34
Dividend Yield	--
Earnings Date	--

Dyadic International, Inc. (DYAI) Pre-Market Stock Price

Dyadic International, Inc. (DYAI) is trading at $0.40 in pre-market trading as of 2026-10-21 11:06:00, up 2.57% ($0.01) from the previous close of $0.39

Pre-market trading shows how investors are pricing DYAI before the regular session opens. The current pre-market price is above the previous close, indicating positive early trading sentiment.

Dyadic International, Inc. (DYAI) 7-Day Stock Price Change

Over the past seven days, Dyadic International, Inc. (DYAI) moved from $0.42 to $0.40, representing a decline of 6.20% ($0.03).

The stock traded between $0.36 and $0.48 during the period. The latest price is near the lower end of the 7-day range, indicating strong downward.

The average daily volume was 136.22 thousand shares, up versus the previous seven-day period, indicating higher trading activity.

DYAI 52-Week Price Position

Position in Range: 4.4%

52W Low$0.34

52W High$1.60

DYAI is currently trading at $0.40, placing it 4.4% of the way from its 52-week low of $0.34 to its 52-week high of $1.60. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is Dyadic International, Inc. (DYAI)?

Dyadic International Inc is a biotechnology platform company. It has developed a gene expression platform for producing commercial quantities of industrial enzymes and other proteins and has licensed this technology to third parties, such as Abengoa Bioenergy, BASF, Codexis and others, for use in industrial (non-pharmaceutical) applications. This technology is based on the Thermothelomyces heterothallica fungus, which the company named C1.

Dyadic International, Inc. Information

Industry	BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES)
Employees	5
Exchange	NASDAQ
Company Website	https://www.dyadic.com

How to Buy Dyadic International, Inc. (DYAI) Stock on MEXC

Eligible investors can buy real shares of Dyadic International, Inc. (DYAI) through MEXC RealStocks. Follow these three steps to open a RealStocks account, transfer USDT, and place a US stock order.

Step 1: Open and Verify Your RealStocks Account

Log in to the MEXC App, go to Trade → RealStocks, and select Open Account. Complete the required account-opening and identity verification process with MEXC's partner licensed broker.

Step 2: Transfer USDT to Your RealStocks Account

Go to Wallets → RealStocks and transfer USDT from your Spot Account to your RealStocks Account. RealStocks are quoted in USD, while account funding can be completed using USDT.

Step 3: Search for DYAI and Place Your Order

Open the RealStocks trading page and search for DYAI. Select a market or limit order, enter the price and quantity as required, review the order details, and submit your order. Once filled, the corresponding real shares will be held in your RealStocks Account.

Frequently Asked Questions (FAQ)

1.What is Dyadic International, Inc. (DYAI) stock price today?

Dyadic International, Inc. (DYAI) is currently trading at $ 0.40, up 2.57% ($0.01) from the previous close of $ 0.39. Intraday prices update in real time during regular trading hours.

2.Is DYAI stock going up or down today?

As of 2026-10-21 11:06:00, DYAI is trading at $ 0.40, up 2.57% ($0.01) from its previous close of $ 0.39. The stock has traded between $ 0.34 and $ 10.98 during today’s regular session. Past price movements do not guarantee future results.

3.What is DYAI pre-market price?

As of 2026-10-21 11:06:00, DYAI is trading at $ 0.40 in pre-market trading, up 2.57% ($0.01) from the previous close of $ 0.39. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is DYAI after-hours price?

As of 2026-10-21 11:06:00, DYAI is trading at $ 0.39 in after-hours trading, down 0.03% ($0.00) from the regular-session close of $ 0.39. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is DYAI stock trading now?

DYAI trades on the NASDAQ exchange during regular hours, Monday through Friday, 9:30 AM to 4:00 PM ET, excluding public holidays. Pre-market and after-hours trading are also available through select brokers outside these hours.

6.Where does DYAI sit relative to its 52-week high and low?

Over the past 52 weeks, DYAI has traded between a low of $ 0.34 and a high of $ 1.60. At $ 0.40, the stock is positioned 4.4% of the way from its 52-week low to its 52-week high, providing context for its current price within the one-year trading range.

7.What sector is Dyadic International, Inc. in?

Dyadic International, Inc. (DYAI) operates in the BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES) sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is Dyadic International, Inc.'s market capitalization and where is it listed?

Dyadic International, Inc. is listed on the NASDAQ exchange with a market capitalization of $ 15.26M. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

9.How is DYAI valued in terms of P/E ratio and EPS?

DYAI trades at a P/E ratio of --, based on trailing-twelve-month EPS of $ -0.19. P/E ratio compares the stock price to earnings per share and is a common starting point for assessing valuation relative to peers.

10.Does Dyadic International, Inc. pay a dividend?

Dyadic International, Inc. pays an indicated annual cash dividend of $ 0.00 per share, with a current dividend yield of 0.00% based on the latest share price. Dividend policies are subject to change at the board's discretion.