Natural Alternatives International, Inc. (NAII)
NASDAQ: NAII · Real-Time Price · USD
3.300
-0.160 (-4.62%)
At close: Jun 27, 2025, 4:00 PM
3.220
-0.080 (-2.42%)
After-hours: Jun 27, 2025, 4:00 PM EDT
NAII Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 27, 2025 | 3.47 | 3.47 | 3.22 | 3.22 | 3.22 | -6.94% | 25,168 |
| Jun 26, 2025 | 3.45 | 3.49 | 3.44 | 3.46 | 3.46 | 1.47% | 3,739 |
| Jun 25, 2025 | 3.48 | 3.48 | 3.40 | 3.41 | 3.41 | 0.29% | 2,244 |
| Jun 24, 2025 | 3.34 | 3.47 | 3.34 | 3.40 | 3.40 | 2.10% | 4,810 |
| Jun 23, 2025 | 3.33 | 3.33 | 3.33 | 3.33 | 3.33 | 0.60% | 1,803 |
| Jun 20, 2025 | 3.44 | 3.49 | 3.31 | 3.31 | 3.31 | -4.61% | 10,288 |
| Jun 18, 2025 | 3.45 | 3.47 | 3.41 | 3.47 | 3.47 | 1.46% | 3,426 |
| Jun 17, 2025 | 3.45 | 3.45 | 3.42 | 3.42 | 3.42 | -1.16% | 4,501 |
| Jun 16, 2025 | 3.40 | 3.52 | 3.40 | 3.46 | 3.46 | 1.17% | 4,390 |
| Jun 13, 2025 | 3.42 | 3.46 | 3.42 | 3.42 | 3.42 | -0.58% | 783 |
| Jun 12, 2025 | 3.46 | 3.46 | 3.43 | 3.44 | 3.44 | 0.58% | 5,021 |
| Jun 11, 2025 | 3.49 | 3.49 | 3.42 | 3.42 | 3.42 | -0.87% | 2,104 |
| Jun 10, 2025 | 3.42 | 3.50 | 3.42 | 3.45 | 3.45 | 0.88% | 3,007 |
| Jun 9, 2025 | 3.36 | 3.45 | 3.36 | 3.42 | 3.42 | -0.15% | 2,728 |
| Jun 6, 2025 | 3.30 | 3.47 | 3.30 | 3.43 | 3.43 | 0.44% | 3,089 |
| Jun 5, 2025 | 3.41 | 3.41 | 3.41 | 3.41 | 3.41 | -0.29% | 417 |
| Jun 4, 2025 | 3.39 | 3.42 | 3.39 | 3.42 | 3.42 | 2.40% | 1,284 |
| Jun 3, 2025 | 3.30 | 3.40 | 3.30 | 3.34 | 3.34 | 0.24% | 3,749 |
| Jun 2, 2025 | 3.26 | 3.33 | 3.26 | 3.33 | 3.33 | 0.36% | 505 |
| May 30, 2025 | 3.27 | 3.44 | 3.20 | 3.32 | 3.32 | -1.19% | 16,911 |
| May 29, 2025 | 3.26 | 3.36 | 3.26 | 3.36 | 3.36 | 1.51% | 3,215 |
| May 28, 2025 | 3.32 | 3.36 | 3.31 | 3.31 | 3.31 | 0.30% | 2,918 |
| May 27, 2025 | 3.27 | 3.37 | 3.27 | 3.30 | 3.30 | -1.49% | 2,691 |
| May 23, 2025 | 3.30 | 3.35 | 3.30 | 3.35 | 3.35 | 0.30% | 1,529 |
| May 22, 2025 | 3.30 | 3.34 | 3.30 | 3.34 | 3.34 | 1.21% | 1,421 |
| May 21, 2025 | 3.30 | 3.30 | 3.29 | 3.30 | 3.30 | 0.61% | 7,516 |
| May 20, 2025 | 3.28 | 3.34 | 3.28 | 3.28 | 3.28 | -0.91% | 6,858 |
| May 19, 2025 | 3.33 | 3.33 | 3.25 | 3.31 | 3.31 | 1.85% | 2,436 |
| May 16, 2025 | 3.21 | 3.29 | 3.21 | 3.25 | 3.25 | -1.52% | 4,256 |
| May 15, 2025 | 3.29 | 3.30 | 3.27 | 3.30 | 3.30 | 2.17% | 5,501 |
| May 14, 2025 | 3.21 | 3.30 | 3.21 | 3.23 | 3.23 | -2.12% | 15,575 |
| May 13, 2025 | 3.34 | 3.34 | 3.28 | 3.30 | 3.30 | 2.48% | 6,244 |
| May 12, 2025 | 3.27 | 3.33 | 3.22 | 3.22 | 3.22 | -0.31% | 6,510 |
| May 9, 2025 | 3.20 | 3.42 | 3.20 | 3.23 | 3.23 | 1.89% | 7,849 |
| May 8, 2025 | 2.89 | 3.17 | 2.85 | 3.17 | 3.17 | 10.84% | 26,055 |
| May 7, 2025 | 2.75 | 2.97 | 2.75 | 2.86 | 2.86 | 5.93% | 7,494 |
| May 6, 2025 | 2.71 | 2.90 | 2.69 | 2.70 | 2.70 | -3.91% | 15,235 |
| May 5, 2025 | 2.92 | 2.95 | 2.72 | 2.81 | 2.81 | -4.91% | 14,272 |
| May 2, 2025 | 3.13 | 3.13 | 2.78 | 2.96 | 2.96 | -1.50% | 24,245 |
| May 1, 2025 | 3.00 | 3.23 | 2.93 | 3.00 | 3.00 | - | 16,239 |
| Apr 30, 2025 | 3.00 | 3.37 | 2.95 | 3.00 | 3.00 | -3.07% | 54,506 |
| Apr 29, 2025 | 3.10 | 3.31 | 2.97 | 3.10 | 3.10 | 0.16% | 32,622 |
| Apr 28, 2025 | 3.04 | 3.45 | 2.93 | 3.09 | 3.09 | 1.48% | 66,768 |
| Apr 25, 2025 | 2.91 | 3.10 | 2.91 | 3.05 | 3.05 | 5.36% | 33,419 |
| Apr 24, 2025 | 2.81 | 3.14 | 2.79 | 2.89 | 2.89 | 6.25% | 21,132 |
| Apr 23, 2025 | 2.70 | 2.88 | 2.65 | 2.72 | 2.72 | 3.82% | 23,093 |
| Apr 22, 2025 | 2.63 | 2.81 | 2.61 | 2.62 | 2.62 | 0.38% | 14,645 |
| Apr 21, 2025 | 2.75 | 3.20 | 2.57 | 2.61 | 2.61 | -5.98% | 23,106 |
| Apr 17, 2025 | 2.89 | 3.15 | 2.70 | 2.78 | 2.78 | 0.95% | 22,262 |
| Apr 16, 2025 | 2.85 | 3.16 | 2.75 | 2.75 | 2.75 | -2.48% | 8,868 |