14.65
price down icon3.30%   -0.50
after-market After Hours: 15.01 0.36 +2.46%
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Castle Biosciences Inc Stock (CSTL) Price History

The historical daily chart and data for Castle Biosciences Inc stock (CSTL), show that the latest closing stock price as of August 01, 2025, is $14.65.
  • Castle Biosciences Inc all-time high stock price is $107.69, occurred on February 10, 2021.
  • The lowest Castle Biosciences Inc stock price recorded was $9.2601 on June 05, 2023. Since then, Castle Biosciences Inc's stock price has risen over 58.21% to $14.65 now.
  • The 52-week high stock price for CSTL is $35.84, representing a 144.64% increase from the current share price, occurred on November 05, 2024.
  • The 52-week low stock price for CSTL is $15.11, indicating a 3.14% decrease from the current share price, occurred on July 31, 2025.
  • The closing price of Castle Biosciences Inc (CSTL) stock in the beginning of 2024 was $45.60. The stock closed the year at $23.54, a loss of over -48.38% for the year.
The table below shows more information about CSTL historical price data:
Date High Low High - Low Volume % Change
Aug 01, 2025 $15.16 $14.61 $0.55 421,585.0 -3.30%
Jul 31, 2025 $16.20 $15.11 $1.09 455,552.0 -5.78%
Jul 30, 2025 $16.66 $16.01 $0.655 346,190.0 -0.92%
Jul 29, 2025 $16.34 $16.01 $0.33 325,651.0 -0.61%
Jul 28, 2025 $16.65 $16.10 $0.55 330,855.0 +1.62%
Jul 25, 2025 $16.57 $16.00 $0.565 288,383.0 -2.19%
Jul 24, 2025 $16.82 $16.34 $0.4824 306,100.0 -2.20%
Jul 23, 2025 $17.25 $16.77 $0.485 164,685.0 +2.94%
Jul 22, 2025 $16.93 $16.16 $0.77 457,398.0 -2.39%
Jul 21, 2025 $16.95 $16.25 $0.7039 543,371.0 +1.09%
Jul 18, 2025 $17.72 $16.41 $1.30 463,655.0 -4.89%
Jul 17, 2025 $18.91 $17.32 $1.59 482,346.0 -6.91%
Jul 16, 2025 $19.16 $18.36 $0.795 256,687.0 -1.01%
Jul 15, 2025 $19.70 $18.65 $1.05 300,425.0 -3.23%
Jul 14, 2025 $19.82 $19.31 $0.51 231,079.0 -0.81%
Jul 11, 2025 $19.90 $19.29 $0.61 281,876.0 -0.91%
Jul 10, 2025 $20.26 $19.68 $0.58 282,935.0 -1.39%
Jul 09, 2025 $20.22 $19.57 $0.6549 415,214.0 +1.82%
Jul 08, 2025 $19.86 $19.21 $0.65 400,644.0 +1.54%
Jul 07, 2025 $20.32 $19.44 $0.875 571,056.0 -4.14%
Jul 03, 2025 $20.52 $20.00 $0.52 166,047.0 +1.45%
Jul 02, 2025 $20.57 $20.00 $0.565 337,484.0 -1.62%

Castle Biosciences Inc Stock (CSTL) Year by Year Price History

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

Castle Biosciences Inc Stock (CSTL) Price History 2025

Month High Low High - Low Volume % Change
Aug, 2025 $15.16 $14.61 $0.55 421,585.0 +0.00%
Jul, 2025 $20.58 $14.61 $5.97 8,182,465.0 -28.26%
Jun, 2025 $20.63 $15.56 $5.06 9,296,107.0 +27.86%
May, 2025 $20.27 $15.45 $4.82 10,962,559.0 -20.35%
Apr, 2025 $22.82 $17.49 $5.33 8,244,919.0 +0.15%
Mar, 2025 $22.39 $18.70 $3.69 8,571,280.0 -7.66%
Feb, 2025 $28.90 $21.18 $7.71 7,891,460.0 -23.31%
Jan, 2025 $32.74 $23.95 $8.79 9,607,228.0 +6.08%

Castle Biosciences Inc Stock (CSTL) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $32.60 $25.82 $6.78 5,861,910.0 -11.96%
Nov, 2024 $35.84 $27.24 $8.60 8,651,456.0 -12.66%
Oct, 2024 $34.73 $27.56 $7.17 8,431,551.0 +21.56%
Sep, 2024 $32.53 $27.81 $4.72 6,566,052.0 -3.88%
Aug, 2024 $30.50 $20.13 $10.37 10,899,159.0 +22.96%
Jul, 2024 $24.73 $16.96 $7.77 8,767,897.0 +10.84%
Jun, 2024 $24.15 $20.76 $3.39 4,952,674.0 -6.41%
May, 2024 $25.91 $21.24 $4.67 6,078,079.0 +10.29%
Apr, 2024 $22.67 $18.50 $4.17 3,220,676.0 -4.79%
Mar, 2024 $22.95 $18.26 $4.69 5,588,829.0 +22.65%
Feb, 2024 $25.60 $17.42 $8.18 5,100,124.0 -21.75%
Jan, 2024 $24.73 $18.56 $6.17 4,677,067.0 +6.95%

Castle Biosciences Inc Stock (CSTL) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $22.66 $19.00 $3.66 4,713,026.0 +7.95%
Nov, 2023 $20.35 $15.28 $5.07 5,455,895.0 +27.98%
Oct, 2023 $16.84 $12.07 $4.77 6,370,063.0 -7.52%
Sep, 2023 $20.22 $15.94 $4.28 3,664,776.0 -15.25%
Aug, 2023 $20.39 $16.24 $4.15 6,323,969.0 +18.28%
Jul, 2023 $20.96 $13.18 $7.78 24,709,293.0 +22.81%
Jun, 2023 $24.55 $9.26 $15.29 23,890,471.0 -43.84%
May, 2023 $26.48 $20.56 $5.92 3,215,214.0 +7.95%
Apr, 2023 $24.42 $21.70 $2.72 2,015,255.0 -0.40%
Mar, 2023 $25.63 $18.79 $6.84 4,158,278.0 -9.77%
Feb, 2023 $29.59 $23.00 $6.59 2,578,958.0 -7.02%
Jan, 2023 $28.10 $22.06 $6.04 2,615,420.0 +15.04%
diagnostics_research WAT
$290.31
price up icon 0.54%
$134.58
price up icon 0.69%
diagnostics_research DGX
$170.85
price up icon 2.05%
diagnostics_research LH
$261.50
price up icon 0.55%
diagnostics_research MTD
$1,197.23
price down icon 2.95%
diagnostics_research IQV
$182.45
price down icon 1.83%
Cap:     |  Volume (24h):