Neogen Corporation (NEOG)
NASDAQ: NEOG · Real-Time Price · USD
12.19
+0.21 (1.75%)
At close: Oct 23, 2026, 4:00 PM EDT
12.21
+0.02 (0.16%)
After-hours: Oct 23, 2026, 7:41 PM EDT
Neogen Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 23, 2026 | 11.97 | 12.34 | 11.82 | 12.19 | 12.19 | 1.75% | 2,652,343 |
| Oct 22, 2026 | 11.78 | 12.15 | 11.77 | 11.98 | 11.98 | 1.61% | 2,881,729 |
| Oct 21, 2026 | 11.63 | 11.93 | 11.63 | 11.79 | 11.79 | 0.60% | 2,118,740 |
| Oct 20, 2026 | 11.66 | 11.84 | 11.59 | 11.72 | 11.72 | 0.77% | 2,321,770 |
| Oct 19, 2026 | 11.92 | 11.95 | 11.61 | 11.63 | 11.63 | -1.52% | 3,419,667 |
| Oct 16, 2026 | 12.27 | 12.45 | 11.68 | 11.81 | 11.81 | -3.75% | 2,458,728 |
| Oct 15, 2026 | 12.01 | 12.35 | 11.85 | 12.27 | 12.27 | 1.15% | 2,877,398 |
| Oct 14, 2026 | 11.54 | 12.15 | 11.50 | 12.13 | 12.13 | 3.41% | 3,354,151 |
| Oct 13, 2026 | 11.99 | 12.06 | 11.71 | 11.73 | 11.73 | -2.25% | 2,338,561 |
| Oct 12, 2026 | 11.99 | 12.11 | 11.76 | 12.00 | 12.00 | 1.27% | 2,570,500 |
| Oct 9, 2026 | 11.71 | 12.11 | 11.57 | 11.85 | 11.85 | 1.20% | 3,647,744 |
| Oct 8, 2026 | 11.50 | 12.21 | 11.13 | 11.71 | 11.71 | 0.26% | 8,670,443 |
| Oct 7, 2026 | 12.61 | 12.93 | 11.37 | 11.68 | 11.68 | -2.34% | 12,969,335 |
| Oct 6, 2026 | 13.06 | 13.22 | 11.86 | 11.96 | 11.96 | -8.07% | 5,970,883 |
| Oct 5, 2026 | 12.02 | 13.06 | 11.98 | 13.01 | 13.01 | 7.08% | 5,151,795 |
| Oct 2, 2026 | 12.40 | 12.50 | 12.13 | 12.15 | 12.15 | -0.74% | 2,877,889 |
| Oct 1, 2026 | 12.68 | 12.82 | 12.19 | 12.24 | 12.24 | -4.38% | 2,968,161 |
| Sep 30, 2026 | 12.58 | 13.11 | 12.51 | 12.80 | 12.80 | 0.55% | 6,887,000 |
| Sep 29, 2026 | 13.74 | 13.87 | 12.71 | 12.73 | 12.73 | -7.22% | 14,824,093 |
| Sep 28, 2026 | 13.75 | 13.85 | 13.42 | 13.72 | 13.72 | -0.29% | 7,572,577 |
| Sep 25, 2026 | 13.68 | 13.86 | 13.38 | 13.76 | 13.76 | 0.73% | 5,218,650 |
| Sep 24, 2026 | 13.48 | 14.01 | 13.46 | 13.66 | 13.66 | 0.66% | 3,827,810 |
| Sep 23, 2026 | 14.21 | 14.26 | 13.50 | 13.57 | 13.57 | -2.93% | 3,676,827 |
| Sep 22, 2026 | 13.62 | 14.18 | 13.61 | 13.98 | 13.98 | 2.72% | 4,623,439 |
| Sep 21, 2026 | 13.12 | 13.72 | 12.96 | 13.61 | 13.61 | 4.69% | 4,398,489 |
| Sep 18, 2026 | 12.75 | 13.07 | 12.71 | 13.00 | 13.00 | 1.33% | 7,443,663 |
| Sep 17, 2026 | 12.75 | 13.00 | 12.61 | 12.83 | 12.83 | 2.23% | 3,582,436 |
| Sep 16, 2026 | 12.30 | 12.91 | 12.30 | 12.55 | 12.55 | 2.45% | 2,838,620 |
| Sep 15, 2026 | 11.95 | 12.37 | 11.85 | 12.25 | 12.25 | 2.51% | 3,282,449 |
| Sep 14, 2026 | 11.68 | 11.97 | 11.67 | 11.95 | 11.95 | 1.44% | 1,931,525 |
| Sep 11, 2026 | 11.94 | 11.98 | 11.68 | 11.78 | 11.78 | 0.08% | 1,666,257 |
| Sep 10, 2026 | 11.71 | 11.87 | 11.58 | 11.77 | 11.77 | -1.26% | 2,072,988 |
| Sep 9, 2026 | 12.09 | 12.18 | 11.75 | 11.92 | 11.92 | 0.29% | 6,160,573 |
| Sep 8, 2026 | 11.94 | 12.36 | 11.79 | 11.89 | 11.89 | 0.46% | 2,922,089 |
| Sep 4, 2026 | 11.47 | 11.85 | 11.37 | 11.83 | 11.83 | 1.63% | 1,263,005 |
| Sep 3, 2026 | 11.97 | 12.04 | 11.52 | 11.64 | 11.64 | -1.44% | 1,492,513 |
| Sep 2, 2026 | 11.71 | 12.04 | 11.61 | 11.81 | 11.81 | 1.46% | 2,179,783 |
| Sep 1, 2026 | 11.70 | 11.72 | 11.40 | 11.64 | 11.64 | 0.69% | 2,019,260 |
| Aug 31, 2026 | 11.59 | 11.62 | 11.46 | 11.56 | 11.56 | -0.86% | 1,666,736 |
| Aug 28, 2026 | 11.74 | 11.79 | 11.43 | 11.66 | 11.66 | -0.68% | 1,306,974 |
| Aug 27, 2026 | 11.60 | 11.89 | 11.55 | 11.74 | 11.74 | 0.34% | 1,372,017 |
| Aug 26, 2026 | 12.18 | 12.18 | 11.66 | 11.70 | 11.70 | 0.52% | 1,415,607 |
| Aug 25, 2026 | 11.66 | 11.68 | 11.45 | 11.64 | 11.64 | 0.34% | 1,047,807 |
| Aug 24, 2026 | 11.93 | 12.00 | 11.55 | 11.60 | 11.60 | -2.93% | 1,432,915 |
| Aug 21, 2026 | 11.92 | 11.99 | 11.68 | 11.95 | 11.95 | 1.01% | 1,212,570 |
| Aug 20, 2026 | 11.99 | 12.15 | 11.73 | 11.83 | 11.83 | -2.63% | 1,366,732 |
| Aug 19, 2026 | 11.75 | 12.26 | 11.60 | 12.15 | 12.15 | 5.01% | 2,055,783 |
| Aug 18, 2026 | 11.79 | 11.90 | 11.49 | 11.57 | 11.57 | -2.53% | 1,433,240 |
| Aug 17, 2026 | 11.49 | 11.88 | 11.43 | 11.87 | 11.87 | 1.89% | 1,594,230 |
| Aug 14, 2026 | 11.89 | 12.09 | 11.57 | 11.65 | 11.65 | -2.02% | 1,586,294 |