Natural Alternatives Inte... (NAII)
NASDAQ: NAII
· Real-Time Price · USD
3.71
-0.10 (-2.62%)
At close: Sep 05, 2025, 3:59 PM
3.61
-2.70%
After-hours: Sep 05, 2025, 04:00 PM EDT
NAII Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 5, 2025 | 3.93 | 3.93 | 3.60 | 3.60 | 3.60 | -5.51% | 5,033 |
| Sep 4, 2025 | 3.74 | 3.81 | 3.74 | 3.81 | 3.81 | 4.96% | 1,536 |
| Sep 3, 2025 | 3.63 | 3.63 | 3.63 | 3.63 | 3.63 | 0.00% | 522 |
| Sep 2, 2025 | 3.63 | 3.63 | 3.63 | 3.63 | 3.63 | -2.68% | 815 |
| Aug 29, 2025 | 3.73 | 3.73 | 3.73 | 3.73 | 3.73 | 0.00% | 3,252 |
| Aug 28, 2025 | 3.61 | 3.78 | 3.61 | 3.73 | 3.73 | 4.19% | 3,300 |
| Aug 27, 2025 | 3.74 | 3.85 | 3.58 | 3.58 | 3.58 | -2.45% | 8,515 |
| Aug 26, 2025 | 3.93 | 3.93 | 3.67 | 3.67 | 3.67 | -7.09% | 21,349 |
| Aug 25, 2025 | 3.90 | 3.97 | 3.90 | 3.95 | 3.95 | -0.75% | 12,900 |
| Aug 22, 2025 | 4.03 | 4.03 | 3.96 | 3.98 | 3.98 | 0.51% | 1,400 |
| Aug 21, 2025 | 3.86 | 3.96 | 3.86 | 3.96 | 3.96 | -1.00% | 1,528 |
| Aug 20, 2025 | 3.85 | 4.00 | 3.85 | 4.00 | 4.00 | 3.90% | 8,100 |
| Aug 19, 2025 | 3.85 | 3.87 | 3.85 | 3.85 | 3.85 | -0.26% | 1,000 |
| Aug 18, 2025 | 3.85 | 3.88 | 3.85 | 3.86 | 3.86 | 0.52% | 2,400 |
| Aug 15, 2025 | 3.85 | 3.87 | 3.80 | 3.84 | 3.84 | 1.86% | 5,915 |
| Aug 14, 2025 | 3.77 | 3.77 | 3.77 | 3.77 | 3.77 | 0.00% | 343 |
| Aug 13, 2025 | 3.79 | 3.90 | 3.77 | 3.77 | 3.77 | -1.31% | 3,487 |
| Aug 12, 2025 | 3.73 | 3.82 | 3.73 | 3.82 | 3.82 | 3.24% | 500 |
| Aug 11, 2025 | 3.62 | 3.83 | 3.62 | 3.70 | 3.70 | 0.00% | 9,000 |
| Aug 8, 2025 | 3.65 | 3.70 | 3.64 | 3.70 | 3.70 | 0.00% | 2,000 |