Natural Alternatives International, Inc. (NAII)
NASDAQ: NAII · Real-Time Price · USD
2.040
-0.130 (-5.99%)
Aug 14, 2026, 4:00 PM EDT - Market closed
NAII Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 14, 2026 | 2.27 | 2.27 | 2.01 | 2.04 | 2.04 | -5.99% | 17,685 |
| Aug 13, 2026 | 2.06 | 2.21 | 2.06 | 2.17 | 2.17 | 3.33% | 20,410 |
| Aug 12, 2026 | 2.07 | 2.24 | 2.04 | 2.10 | 2.10 | -3.67% | 23,675 |
| Aug 11, 2026 | 2.09 | 2.37 | 2.05 | 2.18 | 2.18 | -6.44% | 1,332,132 |
| Aug 10, 2026 | 2.29 | 2.33 | 2.27 | 2.33 | 2.33 | -1.68% | 1,628 |
| Aug 7, 2026 | 2.39 | 2.39 | 2.31 | 2.37 | 2.37 | -0.42% | 4,354 |
| Aug 6, 2026 | 2.26 | 2.45 | 2.25 | 2.38 | 2.38 | 5.31% | 1,288 |
| Aug 5, 2026 | 2.30 | 2.35 | 2.24 | 2.26 | 2.26 | -2.59% | 26,472 |
| Aug 4, 2026 | 2.29 | 2.35 | 2.26 | 2.32 | 2.32 | 2.20% | 7,900 |
| Aug 3, 2026 | 2.39 | 2.39 | 2.26 | 2.27 | 2.27 | -0.87% | 7,789 |
| Jul 31, 2026 | 2.45 | 2.45 | 2.29 | 2.29 | 2.29 | -5.61% | 2,323 |
| Jul 30, 2026 | 2.22 | 2.48 | 2.22 | 2.43 | 2.43 | 9.29% | 36,975 |
| Jul 29, 2026 | 2.41 | 2.45 | 2.20 | 2.22 | 2.22 | -5.53% | 12,552 |
| Jul 28, 2026 | 2.53 | 2.53 | 2.35 | 2.35 | 2.35 | -0.84% | 5,462 |
| Jul 27, 2026 | 2.55 | 2.55 | 2.36 | 2.37 | 2.37 | -1.25% | 7,956 |
| Jul 24, 2026 | 2.32 | 2.40 | 2.31 | 2.40 | 2.40 | 3.45% | 5,097 |
| Jul 23, 2026 | 2.33 | 2.40 | 2.32 | 2.32 | 2.32 | -2.52% | 2,726 |
| Jul 22, 2026 | 2.31 | 2.49 | 2.30 | 2.38 | 2.38 | 1.28% | 15,777 |
| Jul 21, 2026 | 2.23 | 2.37 | 2.20 | 2.35 | 2.35 | 9.30% | 35,925 |
| Jul 20, 2026 | 2.27 | 2.37 | 2.09 | 2.15 | 2.15 | -3.15% | 7,670 |
| Jul 17, 2026 | 2.21 | 2.25 | 2.21 | 2.22 | 2.22 | -1.77% | 7,172 |
| Jul 16, 2026 | 2.26 | 2.33 | 2.26 | 2.26 | 2.26 | - | 10,078 |
| Jul 15, 2026 | 2.22 | 2.30 | 2.22 | 2.26 | 2.26 | 2.26% | 4,167 |
| Jul 14, 2026 | 2.31 | 2.34 | 2.19 | 2.21 | 2.21 | - | 15,515 |
| Jul 13, 2026 | 2.25 | 2.29 | 2.14 | 2.21 | 2.21 | -0.90% | 11,890 |
| Jul 10, 2026 | 2.24 | 2.25 | 2.22 | 2.23 | 2.23 | -0.45% | 11,609 |
| Jul 9, 2026 | 2.45 | 2.45 | 2.22 | 2.24 | 2.24 | -1.75% | 11,407 |
| Jul 8, 2026 | 2.30 | 2.30 | 2.21 | 2.28 | 2.28 | - | 4,441 |
| Jul 7, 2026 | 2.46 | 2.50 | 2.23 | 2.28 | 2.28 | - | 12,793 |
| Jul 6, 2026 | 2.39 | 2.39 | 2.22 | 2.28 | 2.28 | -3.80% | 31,060 |
| Jul 2, 2026 | 2.42 | 2.43 | 2.37 | 2.37 | 2.37 | -0.84% | 23,713 |
| Jul 1, 2026 | 2.45 | 2.45 | 2.37 | 2.39 | 2.39 | - | 16,924 |
| Jun 30, 2026 | 2.45 | 2.45 | 2.37 | 2.39 | 2.39 | - | 6,104 |
| Jun 29, 2026 | 2.48 | 2.48 | 2.35 | 2.39 | 2.39 | - | 12,106 |
| Jun 26, 2026 | 2.45 | 2.46 | 2.35 | 2.39 | 2.39 | -1.24% | 14,826 |
| Jun 25, 2026 | 2.49 | 2.50 | 2.40 | 2.42 | 2.42 | -0.41% | 5,953 |
| Jun 24, 2026 | 2.47 | 2.47 | 2.42 | 2.43 | 2.43 | -2.02% | 4,627 |
| Jun 23, 2026 | 2.50 | 2.52 | 2.46 | 2.48 | 2.48 | - | 50,298 |
| Jun 22, 2026 | 2.65 | 2.65 | 2.47 | 2.48 | 2.48 | -7.12% | 56,096 |
| Jun 18, 2026 | 2.56 | 2.71 | 2.51 | 2.67 | 2.67 | 6.37% | 246,829 |
| Jun 17, 2026 | 2.46 | 2.62 | 2.46 | 2.51 | 2.51 | 0.40% | 9,292 |
| Jun 16, 2026 | 2.60 | 2.67 | 2.48 | 2.50 | 2.50 | -0.79% | 76,128 |
| Jun 15, 2026 | 2.55 | 2.63 | 2.49 | 2.52 | 2.52 | 2.44% | 46,431 |
| Jun 12, 2026 | 2.51 | 2.68 | 2.46 | 2.46 | 2.46 | -0.81% | 33,349 |
| Jun 11, 2026 | 2.55 | 2.62 | 2.48 | 2.48 | 2.48 | -1.20% | 13,018 |
| Jun 10, 2026 | 2.55 | 2.68 | 2.50 | 2.51 | 2.51 | 0.20% | 4,809 |
| Jun 9, 2026 | 2.55 | 2.58 | 2.50 | 2.51 | 2.51 | -0.60% | 7,296 |
| Jun 8, 2026 | 2.50 | 2.67 | 2.50 | 2.52 | 2.52 | 0.80% | 14,219 |
| Jun 5, 2026 | 2.50 | 2.51 | 2.48 | 2.50 | 2.50 | -1.19% | 7,441 |
| Jun 4, 2026 | 2.65 | 2.65 | 2.46 | 2.53 | 2.53 | 0.80% | 29,576 |