Kalaris Therapeutics, Inc. (KLRS)
NASDAQ: KLRS · Real-Time Price · USD
4.540
+0.150 (3.42%)
At close: Sep 19, 2025, 4:00 PM EDT
4.400
-0.140 (-3.08%)
After-hours: Sep 19, 2025, 7:52 PM EDT
Kalaris Therapeutics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 19, 2025 | 4.38 | 4.80 | 4.25 | 4.54 | 4.54 | 3.42% | 234,370 |
| Sep 18, 2025 | 4.45 | 4.53 | 4.15 | 4.39 | 4.39 | -1.13% | 148,921 |
| Sep 17, 2025 | 4.98 | 5.30 | 4.36 | 4.44 | 4.44 | -11.38% | 353,215 |
| Sep 16, 2025 | 3.91 | 5.15 | 3.75 | 5.01 | 5.01 | 35.04% | 420,549 |
| Sep 15, 2025 | 3.76 | 3.96 | 3.49 | 3.71 | 3.71 | -4.63% | 166,559 |
| Sep 12, 2025 | 4.17 | 4.18 | 3.81 | 3.89 | 3.89 | -9.11% | 214,178 |
| Sep 11, 2025 | 4.55 | 4.66 | 4.00 | 4.28 | 4.28 | -5.93% | 210,213 |
| Sep 10, 2025 | 4.71 | 4.73 | 4.43 | 4.55 | 4.55 | -2.78% | 82,734 |
| Sep 9, 2025 | 4.43 | 4.74 | 4.43 | 4.68 | 4.68 | 0.86% | 87,582 |
| Sep 8, 2025 | 4.49 | 4.90 | 4.43 | 4.64 | 4.64 | 0.43% | 202,756 |
| Sep 5, 2025 | 4.55 | 4.85 | 4.34 | 4.62 | 4.62 | -0.86% | 352,430 |
| Sep 4, 2025 | 4.19 | 5.00 | 4.15 | 4.66 | 4.66 | 1.97% | 607,670 |
| Sep 3, 2025 | 4.05 | 7.26 | 4.05 | 4.57 | 4.57 | 14.25% | 10,823,197 |
| Sep 2, 2025 | 3.86 | 4.10 | 3.75 | 4.00 | 4.00 | -1.96% | 60,774 |
| Aug 29, 2025 | 3.61 | 4.14 | 3.56 | 4.08 | 4.08 | 14.61% | 61,475 |
| Aug 28, 2025 | 3.12 | 3.96 | 3.08 | 3.56 | 3.56 | 15.58% | 328,619 |
| Aug 27, 2025 | 2.61 | 3.26 | 2.55 | 3.08 | 3.08 | 20.31% | 429,926 |
| Aug 26, 2025 | 2.58 | 2.65 | 2.53 | 2.56 | 2.56 | 1.99% | 31,250 |
| Aug 25, 2025 | 2.50 | 2.56 | 2.50 | 2.51 | 2.51 | - | 27,544 |
| Aug 22, 2025 | 2.58 | 2.58 | 2.37 | 2.51 | 2.51 | 2.03% | 67,710 |
| Aug 21, 2025 | 2.55 | 2.55 | 2.44 | 2.46 | 2.46 | -4.28% | 10,797 |
| Aug 20, 2025 | 2.57 | 2.64 | 2.47 | 2.57 | 2.57 | - | 28,661 |
| Aug 19, 2025 | 2.64 | 2.64 | 2.44 | 2.57 | 2.57 | 2.80% | 24,846 |
| Aug 18, 2025 | 2.46 | 2.60 | 2.36 | 2.50 | 2.50 | 1.63% | 55,249 |
| Aug 15, 2025 | 2.31 | 2.48 | 2.31 | 2.46 | 2.46 | 8.37% | 78,611 |
| Aug 14, 2025 | 2.28 | 2.32 | 2.14 | 2.27 | 2.27 | -0.44% | 75,076 |
| Aug 13, 2025 | 2.45 | 2.58 | 2.20 | 2.28 | 2.28 | -8.43% | 113,338 |
| Aug 12, 2025 | 2.59 | 2.59 | 2.46 | 2.49 | 2.49 | -6.39% | 61,998 |
| Aug 11, 2025 | 2.59 | 2.70 | 2.55 | 2.66 | 2.66 | -0.37% | 12,097 |
| Aug 8, 2025 | 2.71 | 2.71 | 2.54 | 2.67 | 2.67 | -1.48% | 28,903 |
| Aug 7, 2025 | 2.67 | 2.79 | 2.60 | 2.71 | 2.71 | 2.65% | 27,651 |
| Aug 6, 2025 | 2.59 | 2.77 | 2.54 | 2.64 | 2.64 | 3.53% | 72,103 |
| Aug 5, 2025 | 2.53 | 2.68 | 2.46 | 2.55 | 2.55 | -1.16% | 48,185 |
| Aug 4, 2025 | 2.61 | 2.66 | 2.46 | 2.58 | 2.58 | -4.09% | 69,652 |
| Aug 1, 2025 | 2.72 | 2.75 | 2.56 | 2.69 | 2.69 | 0.37% | 52,807 |
| Jul 31, 2025 | 2.73 | 2.96 | 2.62 | 2.68 | 2.68 | -0.37% | 19,056 |
| Jul 30, 2025 | 2.78 | 2.82 | 2.69 | 2.69 | 2.69 | - | 15,174 |
| Jul 29, 2025 | 2.97 | 2.97 | 2.65 | 2.69 | 2.69 | -8.03% | 72,985 |
| Jul 28, 2025 | 2.78 | 2.97 | 2.78 | 2.93 | 2.93 | 5.98% | 32,509 |
| Jul 25, 2025 | 2.81 | 2.96 | 2.66 | 2.76 | 2.76 | -2.82% | 41,291 |
| Jul 24, 2025 | 2.78 | 2.96 | 2.78 | 2.84 | 2.84 | 2.53% | 37,511 |
| Jul 23, 2025 | 2.62 | 2.97 | 2.53 | 2.77 | 2.77 | 7.78% | 133,107 |
| Jul 22, 2025 | 2.50 | 2.59 | 2.41 | 2.57 | 2.57 | 6.20% | 148,226 |
| Jul 21, 2025 | 2.39 | 2.50 | 2.39 | 2.42 | 2.42 | 1.26% | 23,396 |
| Jul 18, 2025 | 2.37 | 2.54 | 2.37 | 2.39 | 2.39 | -1.24% | 40,606 |
| Jul 17, 2025 | 2.43 | 2.52 | 2.35 | 2.42 | 2.42 | -1.63% | 203,569 |
| Jul 16, 2025 | 2.46 | 2.59 | 2.40 | 2.46 | 2.46 | 2.50% | 36,951 |
| Jul 15, 2025 | 2.58 | 2.60 | 2.33 | 2.40 | 2.40 | -8.05% | 63,448 |
| Jul 14, 2025 | 2.46 | 2.62 | 2.46 | 2.61 | 2.61 | 7.41% | 33,885 |
| Jul 11, 2025 | 2.50 | 2.65 | 2.42 | 2.43 | 2.43 | -2.80% | 68,547 |