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Natural Alternatives International (NAII) Stock Chart & Stock Price History

Natural Alternatives International logo
$2.17 +0.01 (+0.46%)
Closing price 04:00 PM Eastern
Extended Trading
$2.19 +0.02 (+0.92%)
As of 04:26 PM 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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Natural Alternatives International Stock Price Performance

The Natural Alternatives International (NAII) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 44.92%, with a year-to-date return of -39.39%. In the past month, the stock has decreased 9.58%, reflecting recent market activity.

As of the latest close, Natural Alternatives International traded at $2.17 with a market cap of $13.62 million and volume of 2,450 shares. Five years ago, the stock traded at $15.95, representing a 86.39% decrease over that period. At the time, it had a market cap of $102.38 million and a volume of 18,556 shares.

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5 Day
Performance
+4.83%
1 Month
Performance
-9.58%
3 Month
Performance
-14.90%
Year-To-Date
Performance
-39.39%
1 Year
Performance
-44.92%
5 Year
Performance
-86.39%

NAII Stock Chart for Tuesday, August, 25, 2026

NAII Chart by TradingView

Natural Alternatives International Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/25/2026$2.16$2.17
+0.46%		$2.19$2.162,450 shs$13.62 million
08/24/2026$2.15$2.16
+0.47%		$2.31$2.0310,860 shs$13.57 million
08/21/2026$2.07$2.15
+3.86%		$2.41$2.0744,641 shs$13.50 million
08/20/2026$2.12$2.07
-2.36%		$2.42$2.078,950 shs$13 million
08/19/2026$2.04$2.12
+3.92%		$2.12$2.102,412 shs$13.30 million
08/18/2026$2.05$2.04
-0.49%		$2.11$2.023,366 shs$12.81 million
08/17/2026$2.04$2.05
+0.49%		$2.14$2.0020,094 shs$12.87 million
08/14/2026$2.17$2.04
-5.99%		$2.27$2.0117,723 shs$12.81 million
08/13/2026$2.10$2.17
+3.33%		$2.21$2.0620,411 shs$13.62 million
08/12/2026$2.18$2.10
-3.67%		$2.24$2.0423,775 shs$13.19 million
08/11/2026$2.33$2.18
-6.44%		$2.37$2.051.34 million shs$13.69 million
08/10/2026$2.37$2.33
-1.69%		$2.33$2.271,628 shs$14.62 million
08/07/2026$2.38$2.37
-0.42%		$2.39$2.314,354 shs$14.87 million
08/06/2026$2.26$2.38
+5.31%		$2.45$2.251,289 shs$14.95 million
08/05/2026$2.32$2.26
-2.59%		$2.35$2.2426,422 shs$14.19 million
08/04/2026$2.27$2.32
+2.20%		$2.35$2.267,901 shs$14.56 million
08/03/2026$2.29$2.27
-0.87%		$2.39$2.267,790 shs$14.26 million
07/31/2026$2.43$2.29
-5.76%		$2.45$2.292,323 shs$14.38 million
07/30/2026$2.22$2.43
+9.46%		$2.47$2.2236,975 shs$15.26 million
07/29/2026$2.35$2.22
-5.53%		$2.45$2.2012,552 shs$13.93 million
07/28/2026$2.37$2.35
-0.84%		$2.53$2.355,374 shs$14.76 million
07/27/2026$2.40$2.37
-1.25%		$2.55$2.367,892 shs$14.88 million
07/24/2026$2.32$2.40
+3.45%		$2.40$2.315,097 shs$15.07 million
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This page (NASDAQ:NAII) was last updated on 8/25/2026 by MarketBeat.com Staff.
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