5.30
price down icon4.16%   -0.23
pre-market  Pre-market:  5.47   0.17   +3.21%
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Kalaris Therapeutics Inc Stock (KLRS) Price History

The historical daily chart and data for Kalaris Therapeutics Inc stock (KLRS), show that the latest closing stock price as of May 05, 2026, is $5.30.
  • Kalaris Therapeutics Inc all-time high stock price is $12.50, occurred on March 21, 2025.
  • The lowest Kalaris Therapeutics Inc stock price recorded was $2.14 on August 14, 2025. Since then, Kalaris Therapeutics Inc's stock price has risen over 147.66% to $5.30 now.
  • The 52-week high stock price for KLRS is $11.88, representing a 124.15% increase from the current share price, occurred on December 18, 2025.
  • The 52-week low stock price for KLRS is $2.14, indicating a -59.62% decrease from the current share price, occurred on August 14, 2025.
The table below shows more information about KLRS historical price data:
Date High Low High - Low Volume % Change
May 05, 2026 $5.62 $5.20 $0.425 109,556.0 -4.16%
May 04, 2026 $5.67 $5.44 $0.2292 54,809.0 +1.28%
May 01, 2026 $5.71 $5.44 $0.2682 86,148.0 -1.09%
Apr 30, 2026 $5.73 $5.44 $0.29 217,171.0 +0.18%
Apr 29, 2026 $5.75 $5.45 $0.2914 91,720.0 -2.22%
Apr 28, 2026 $6.03 $5.48 $0.545 153,194.0 -6.40%
Apr 27, 2026 $6.13 $6.02 $0.1099 17,600.0 -1.47%
Apr 24, 2026 $6.26 $6.05 $0.2099 26,424.0 +0.16%
Apr 23, 2026 $6.49 $6.00 $0.4887 32,916.0 -3.63%
Apr 22, 2026 $6.62 $6.20 $0.425 53,718.0 +0.80%
Apr 21, 2026 $6.61 $6.24 $0.3746 46,948.0 -4.85%
Apr 20, 2026 $6.68 $6.14 $0.5414 91,596.0 +4.43%
Apr 17, 2026 $6.68 $6.11 $0.575 105,974.0 -4.10%
Apr 16, 2026 $6.68 $6.00 $0.68 180,012.0 +12.27%
Apr 15, 2026 $5.99 $5.42 $0.57 166,328.0 +0.86%
Apr 14, 2026 $6.37 $5.66 $0.705 140,252.0 -7.77%
Apr 13, 2026 $6.46 $6.03 $0.43 39,508.0 +0.16%
Apr 10, 2026 $6.38 $5.78 $0.60 63,402.0 +3.79%
Apr 09, 2026 $6.64 $5.83 $0.81 67,399.0 -4.26%
Apr 08, 2026 $7.14 $6.23 $0.91 113,943.0 -1.86%
Apr 07, 2026 $6.75 $6.11 $0.64 124,254.0 +3.03%

Kalaris Therapeutics Inc Stock (KLRS) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Kalaris Therapeutics Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of KLRS shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Kalaris Therapeutics Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Kalaris Therapeutics Inc Stock (KLRS) Price History 2026

Month High Low High - Low Volume % Change
May, 2026 $5.71 $5.20 $0.5132 360,069.0 -3.99%
Apr, 2026 $7.14 $5.42 $1.72 1,924,195.0 -4.33%
Mar, 2026 $10.69 $5.24 $5.45 1,312,591.0 -44.84%
Feb, 2026 $11.21 $8.08 $3.13 1,213,044.0 +17.79%
Jan, 2026 $10.47 $7.92 $2.56 1,500,197.0 +5.21%

Kalaris Therapeutics Inc Stock (KLRS) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $11.88 $5.10 $6.78 3,738,172.0 +34.29%
Nov, 2025 $7.14 $4.50 $2.64 2,939,027.0 +24.06%
Oct, 2025 $8.80 $4.27 $4.54 4,044,978.0 -12.98%
Sep, 2025 $7.26 $3.48 $3.77 15,229,611.0 +41.67%
Aug, 2025 $4.13 $2.14 $1.99 1,704,198.0 +52.24%
Jul, 2025 $2.97 $2.33 $0.64 1,061,235.0 +0.37%
Jun, 2025 $3.53 $2.28 $1.25 847,885.0 -7.93%
May, 2025 $6.87 $2.65 $4.22 1,139,244.0 -53.75%
Apr, 2025 $8.60 $5.87 $2.73 1,187,509.0 -21.92%
Mar, 2025 $12.50 $7.75 $4.75 164,802.0 +0.00%
$28.32
price down icon 0.14%
$50.44
price up icon 0.48%
$95.50
price down icon 3.88%
$139.44
price down icon 0.41%
$147.21
price down icon 0.47%
ONC ONC
$297.49
price up icon 0.12%
Cap:     |  Volume (24h):