KALA BIO, Inc. (KALA)
NASDAQ: KALA · Real-Time Price · USD
0.7800
+0.0243 (3.22%)
At close: Oct 31, 2025, 4:00 PM EDT
0.8099
+0.0299 (3.83%)
After-hours: Oct 31, 2025, 7:10 PM EDT
KALA BIO Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 31, 2025 | 0.75 | 0.80 | 0.74 | 0.78 | 0.78 | 3.22% | 148,617 |
| Oct 30, 2025 | 0.78 | 0.79 | 0.75 | 0.76 | 0.76 | -5.38% | 168,171 |
| Oct 29, 2025 | 0.82 | 0.82 | 0.77 | 0.80 | 0.80 | -4.12% | 249,364 |
| Oct 28, 2025 | 0.81 | 0.83 | 0.79 | 0.83 | 0.83 | 3.38% | 248,196 |
| Oct 27, 2025 | 0.79 | 0.83 | 0.78 | 0.81 | 0.81 | 1.24% | 354,484 |
| Oct 24, 2025 | 0.77 | 0.83 | 0.77 | 0.80 | 0.80 | 1.75% | 394,376 |
| Oct 23, 2025 | 0.82 | 0.90 | 0.78 | 0.78 | 0.78 | -4.97% | 666,826 |
| Oct 22, 2025 | 0.91 | 0.93 | 0.82 | 0.82 | 0.82 | -11.50% | 657,621 |
| Oct 21, 2025 | 0.85 | 0.98 | 0.85 | 0.93 | 0.93 | -2.11% | 871,423 |
| Oct 20, 2025 | 0.88 | 1.04 | 0.80 | 0.95 | 0.95 | -27.47% | 4,533,883 |
| Oct 17, 2025 | 1.36 | 1.36 | 1.29 | 1.31 | 1.31 | -5.07% | 422,220 |
| Oct 16, 2025 | 1.37 | 1.42 | 1.36 | 1.38 | 1.38 | -2.13% | 361,069 |
| Oct 15, 2025 | 1.51 | 1.51 | 1.36 | 1.41 | 1.41 | -6.62% | 692,397 |
| Oct 14, 2025 | 1.49 | 1.52 | 1.40 | 1.51 | 1.51 | 1.34% | 418,571 |
| Oct 13, 2025 | 1.43 | 1.49 | 1.42 | 1.49 | 1.49 | 4.20% | 248,249 |
| Oct 10, 2025 | 1.55 | 1.55 | 1.40 | 1.43 | 1.43 | -7.74% | 833,486 |
| Oct 9, 2025 | 1.60 | 1.60 | 1.51 | 1.55 | 1.55 | -1.27% | 425,081 |
| Oct 8, 2025 | 1.63 | 1.70 | 1.56 | 1.57 | 1.57 | -4.27% | 753,448 |
| Oct 7, 2025 | 1.50 | 1.68 | 1.50 | 1.64 | 1.64 | 7.89% | 1,151,557 |
| Oct 6, 2025 | 1.55 | 1.61 | 1.51 | 1.52 | 1.52 | -1.30% | 934,148 |
| Oct 3, 2025 | 1.51 | 1.69 | 1.49 | 1.54 | 1.54 | - | 1,641,294 |
| Oct 2, 2025 | 1.39 | 1.54 | 1.37 | 1.54 | 1.54 | 13.24% | 1,650,525 |
| Oct 1, 2025 | 1.46 | 1.48 | 1.26 | 1.36 | 1.36 | -11.11% | 3,095,624 |
| Sep 30, 2025 | 1.78 | 1.95 | 1.50 | 1.53 | 1.53 | -25.18% | 4,910,318 |
| Sep 29, 2025 | 1.47 | 2.46 | 1.10 | 2.05 | 2.05 | -89.27% | 35,934,536 |
| Sep 26, 2025 | 18.90 | 19.48 | 18.34 | 19.05 | 19.05 | 4.56% | 395,572 |
| Sep 25, 2025 | 19.02 | 19.77 | 18.12 | 18.22 | 18.22 | -4.78% | 167,909 |
| Sep 24, 2025 | 17.07 | 19.37 | 16.51 | 19.14 | 19.14 | 13.22% | 276,111 |
| Sep 23, 2025 | 18.28 | 18.69 | 16.36 | 16.90 | 16.90 | -8.89% | 215,049 |
| Sep 22, 2025 | 19.50 | 19.62 | 17.72 | 18.55 | 18.55 | -5.50% | 238,218 |
| Sep 19, 2025 | 17.50 | 19.88 | 17.27 | 19.63 | 19.63 | 11.95% | 369,718 |
| Sep 18, 2025 | 17.54 | 18.17 | 17.24 | 17.54 | 17.54 | 0.37% | 90,046 |
| Sep 17, 2025 | 19.02 | 20.60 | 17.46 | 17.47 | 17.47 | -4.64% | 353,435 |
| Sep 16, 2025 | 18.78 | 20.13 | 18.17 | 18.32 | 18.32 | -4.83% | 211,420 |
| Sep 15, 2025 | 19.25 | 19.69 | 17.03 | 19.25 | 19.25 | 3.38% | 493,203 |
| Sep 12, 2025 | 17.00 | 18.89 | 16.90 | 18.62 | 18.62 | 9.53% | 548,439 |
| Sep 11, 2025 | 15.72 | 17.17 | 15.55 | 17.00 | 17.00 | 11.33% | 338,806 |
| Sep 10, 2025 | 13.87 | 15.28 | 13.41 | 15.27 | 15.27 | 9.07% | 228,873 |
| Sep 9, 2025 | 14.36 | 14.73 | 13.14 | 14.00 | 14.00 | -3.31% | 215,186 |
| Sep 8, 2025 | 15.60 | 15.66 | 14.15 | 14.48 | 14.48 | -0.48% | 238,283 |
| Sep 5, 2025 | 14.23 | 15.00 | 13.75 | 14.55 | 14.55 | 0.14% | 367,896 |
| Sep 4, 2025 | 15.24 | 15.80 | 13.57 | 14.53 | 14.53 | -3.20% | 440,997 |
| Sep 3, 2025 | 12.64 | 15.21 | 11.90 | 15.01 | 15.01 | 23.13% | 594,921 |
| Sep 2, 2025 | 12.03 | 12.91 | 10.97 | 12.19 | 12.19 | 8.65% | 432,492 |
| Aug 29, 2025 | 10.58 | 11.68 | 10.39 | 11.22 | 11.22 | 5.95% | 405,306 |
| Aug 28, 2025 | 9.68 | 10.59 | 9.50 | 10.59 | 10.59 | 9.74% | 411,841 |
| Aug 27, 2025 | 9.24 | 9.68 | 9.24 | 9.65 | 9.65 | 3.65% | 119,224 |
| Aug 26, 2025 | 8.78 | 9.39 | 8.50 | 9.31 | 9.31 | 6.04% | 120,405 |
| Aug 25, 2025 | 9.15 | 9.35 | 8.60 | 8.78 | 8.78 | -4.67% | 116,960 |
| Aug 22, 2025 | 8.59 | 9.23 | 8.53 | 9.21 | 9.21 | 8.35% | 150,667 |