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Dyadic International (DYAI) Stock Chart & Stock Price History

Dyadic International logo
$0.41 -0.02 (-3.55%)
Closing price 10/14/2026 03:59 PM Eastern
Extended Trading
$0.42 +0.01 (+1.41%)
As of 04:45 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Dyadic International Stock Price Performance

The Dyadic International (DYAI) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 60.17%, with a year-to-date return of -56.36%. In the past month, the stock has decreased 4.11%, reflecting recent market activity.

As of the latest close, Dyadic International traded at $0.41 with a market cap of $16.43 million and volume of 36,020 shares. Five years ago, the stock traded at $4.85, representing a 91.54% decrease over that period. At the time, it had a market cap of $136.18 million and a volume of 148,479 shares.

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5 Day
Performance
-7.63%
1 Month
Performance
-4.11%
3 Month
Performance
-66.38%
Year-To-Date
Performance
-56.36%
1 Year
Performance
-60.17%
5 Year
Performance
-91.54%

DYAI Stock Chart for Thursday, October, 15, 2026

DYAI Chart by TradingView

Dyadic International Stock Price History

Price Date
0 Results
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
10/14/2026$0.43$0.41
-3.55%		$0.43$0.4136,020 shs$16.43 million
10/13/2026$0.42$0.43
+1.00%		$0.43$0.4047,362 shs$17.04 million
10/12/2026$0.44$0.42
-5.18%		$0.47$0.4233,438 shs$16.87 million
10/09/2026$0.44$0.44
-0.07%		$0.47$0.4411,973 shs$17.79 million
10/08/2026$0.46$0.44
-2.65%		$0.46$0.44119,257 shs$17.80 million
10/07/2026$0.45$0.46
+0.71%		$0.49$0.45123,934 shs$18.29 million
10/06/2026$0.45$0.45
-0.15%		$0.49$0.4530,288 shs$18.16 million
10/05/2026$0.46$0.45
-0.39%		$0.48$0.44142,861 shs$18.19 million
10/02/2026$0.43$0.46
+6.10%		$0.49$0.44142,057 shs$18.26 million
10/01/2026$0.44$0.43
-3.37%		$0.45$0.4382,645 shs$17.21 million
09/30/2026$0.47$0.44
-4.59%		$0.50$0.4485,910 shs$17.81 million
09/29/2026$0.47$0.47
+0.22%		$0.48$0.44116,708 shs$18.67 million
09/28/2026$0.42$0.47
+11.78%		$0.48$0.42307,108 shs$18.63 million
09/25/2026$0.44$0.42
-4.41%		$0.46$0.40141,390 shs$16.67 million
09/24/2026$0.41$0.44
+4.89%		$0.46$0.41121,965 shs$17.43 million
09/23/2026$0.40$0.41
+3.72%		$0.43$0.38251,315 shs$16.62 million
09/22/2026$0.40$0.40
-0.25%		$0.44$0.40194,201 shs$16.03 million
09/21/2026$0.42$0.40
-3.37%		$0.43$0.3990,322 shs$16.06 million
09/18/2026$0.42$0.42
-2.05%		$0.46$0.40281,692 shs$16.63 million
09/17/2026$0.40$0.42
+5.24%		$0.43$0.40173,420 shs$16.97 million
09/16/2026$0.43$0.40
-5.89%		$0.43$0.34539,122 shs$14.67 million
09/15/2026$0.42$0.43
+0.80%		$0.45$0.39377,785 shs$15.59 million
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This page (NASDAQ:DYAI) was last updated on 10/14/2026 by MarketBeat.com Staff.
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