Natural Alternatives International Inc is engaged in formulating, manufacturing, and marketing nutritional supplements. It offers vitamins, minerals, herbs, and other supplements, as well as other healthcare products, to customers within the United States and internationally. Its business activity is operated through Private-Label Contract Manufacturing and Patent & Trademark Licensing segments. The company derives the majority of revenue from Private-Label Contract Manufacturing, which is engaged in providing manufacturing services to companies that market and distribute nutritional supplements and other healthcare products, whereas the Patent and Trademark Licensing segment includes royalty income from its license and supply agreements associated with the sale.
Quick Stats
Jan 30, 202651.1
AI Score
HOLD0.24
Volume Ratio
Feb 13, 2026
Next Earnings
20
+ve Days (30d)
9
-ve Days (30d)
NAII Stock Summary
Last updated Jan 30, 2026
NAII is currently trading at $4.1, positioned above its 200-day moving average of $3.35, indicating a long-term uptrend. The stock has a 52-week range of $2.57 to $4.96.
Technical Analysis: The 50-day moving average stands at $3.69, which is below the current price, signaling bullish near-term momentum. The RSI (Relative Strength Index) reads 52.261, suggesting the stock is neutral with balanced momentum.
Money Flow Indicators: The Chaikin Money Flow (20-day) is 0.064, which is positive, indicating accumulation by institutional investors. Our AI-powered investment score rates NAII at 51.1/100 with a HOLD recommendation.
NAII (Natural Alternatives International Inc.) Indicators
Last updated Jan 30, 2026
| Indicator | Value |
|---|---|
| RSI(14) | 52.261 |
| CMF (20) | 0.064 |
| ROC (10) | -11.638 |
| ADX (14) | 32.824 |
| Indicator | Value |
|---|---|
| MACD (12,26,9) | 0.139 |
| AROONOSC (14) | -71.429 |
| WILLAMS %R (14) | -65.789 |
| MFI (14) | 57.544 |
NAII Technical Chart
- Candlesticks: Green = price up, Red = price down. Body shows open/close, wicks show high/low.
- SMAs: Moving averages help identify trends. Price above SMA = bullish, below = bearish.
- Options OI: Shows max open interest strikes. High OI = significant price levels.
- Volume Profile: Shows price levels with most trading activity. POC = Point of Control (highest volume).
- Earnings: Vertical lines mark earnings dates. Watch for volatility around these dates.
- Gamma Walls: Key support/resistance from options gamma exposure. Orange = resistance above, Purple = support below.
- Fibonacci Retracement: Auto-calculated support/resistance levels based on recent high/low. Key levels: 23.6%, 38.2%, 50%, 61.8%, 78.6%.
- Unusual Activity: Highlights days with abnormal volume (2x+ average) or large price moves (5%+). Red marker = unusual activity detected.
Technical Indicators
Select indicators above to analyze technical patterns
Indicators will appear below the price chart with perfectly aligned datesVolume Profile Analysis
Horizontal histogram showing volume distribution at each price level with buying/selling pressure
NAII Price vs Max Options Open Interest
NAII Max Change In Options Open Interest
NAII Options - Sort by Max open Interest (near term)
31st January 2026 (Data is delayed in normal mkt. hours)
| Type | Expiration | Strike | OI | Change in OI |
Volume | Ask | PC | Delta | Vega | Volatility | % change | Track |
|---|
NAII Daily Out of Money Options - Sort by Max open Interest (near term)
31st January 2026 (Data is delayed in normal mkt. hours)
| Type | Expiration | Strike | OI | Change in OI |
Volume | Ask | PC | Delta | Vega | Volatility | % change | Track |
|---|
NAII Daily In the Money Options - Sort by Max open Interest (near term)
31st January 2026 (Data is delayed in normal mkt. hours)
| Type | Expiration | Strike | OI | Change in OI |
Volume | Ask | PC | Delta | Vega | Volatility | % change | Track |
|---|
NAII Most Active Options by Volume(near term)
31st January 2026 (Data is delayed in normal mkt. hours)
| Type | Expiration | Strike | Volume | OI | Change in OI |
Ask | PC | Delta | Vega | Volatility | % change | Track |
|---|
Natural Alternatives International Inc. is above both 50 Day and 200 Day SMA which is considered Bullish.
NAII Moving Averages Analysis
Natural Alternatives International Inc. has been above 50 day sma 1 times in last 30 days. Last time it was above 50 day sma was on Jan 30, 2026
Natural Alternatives International Inc. has been above 200 day sma 1 times in last 30 days. Last time it was above 200 day sma was on Jan 30, 2026
NAII (Natural Alternatives International Inc.) Simple Moving Averages
Moving Averages are last updated Jan 30, 2026
| Days | MA |
|---|---|
| 10 | 4.25 |
| 20 | 4.25 |
| 30 | 3.94 |
| 50 | 3.69 |
| 100 | 3.3 |
| 200 | 3.35 |
NAII Fundamental Analysis
| P/E (Forward) | 0 |
| P/E (Trailing) | -- |
| Market Cap ($) | 25.0 million |
| Earnings/Share ($) | -2 |
| Net Proft Margin (%) | -0.0884 |
| Dividend/Share ($) | -- |
| EPS Estimate Current Year ($) | 0 |
| EPS Estimate Next Year ($) | 0 |
| WallStreet Target Price ($) | -- |
| Most Recent Quarter |