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Spero Therapeutics Inc Stock (SPRO) Price History

The historical daily chart and data for Spero Therapeutics Inc stock (SPRO), show that the latest closing stock price as of May 30, 2025, is $2.50.
  • Spero Therapeutics Inc all-time high stock price is $23.64, occurred on December 28, 2020.
  • The lowest Spero Therapeutics Inc stock price recorded was $0.5052 on April 09, 2025. Since then, Spero Therapeutics Inc's stock price has risen over 394.85% to $2.50 now.
  • The 52-week high stock price for SPRO is $2.80, representing a 12.00% increase from the current share price, occurred on May 30, 2025.
  • The 52-week low stock price for SPRO is $0.5052, indicating a -79.79% decrease from the current share price, occurred on April 09, 2025.
  • The closing price of Spero Therapeutics Inc (SPRO) stock in the beginning of 2024 was $15.15. The stock closed the year at $1.73, a loss of over -88.58% for the year.
The table below shows more information about SPRO historical price data:
Date High Low High - Low Volume % Change
May 30, 2025 $2.80 $2.35 $0.45 24,263,997.0 +17.37%
May 29, 2025 $2.34 $2.10 $0.24 7,256,667.0 -9.36%
May 28, 2025 $2.48 $1.85 $0.63 182,411,330.0 +244.57%
May 27, 2025 $0.70 $0.6562 $0.0438 68,596.0 -2.05%
May 23, 2025 $0.6999 $0.671 $0.0289 40,431.0 -0.24%
May 22, 2025 $0.7098 $0.6601 $0.0497 30,245.0 +1.78%
May 21, 2025 $0.7137 $0.6802 $0.0335 86,477.0 +0.82%
May 20, 2025 $0.6996 $0.6651 $0.0345 65,394.0 -1.32%
May 19, 2025 $0.70 $0.6463 $0.0537 99,298.0 +5.88%
May 16, 2025 $0.6808 $0.6303 $0.0505 89,381.0 -0.03%
May 15, 2025 $0.6869 $0.6277 $0.0592 119,399.0 +0.17%
May 14, 2025 $0.70 $0.6478 $0.0522 65,571.0 -5.78%
May 13, 2025 $0.7041 $0.61 $0.0941 286,706.0 +13.11%
May 12, 2025 $0.64 $0.6002 $0.0398 144,933.0 -1.61%
May 09, 2025 $0.6421 $0.57 $0.0721 81,453.0 +7.83%
May 08, 2025 $0.609 $0.575 $0.034 183,470.0 -0.52%
May 07, 2025 $0.6049 $0.578 $0.0269 57,128.0 -2.03%
May 06, 2025 $0.6409 $0.5868 $0.0542 93,557.0 -3.28%
May 05, 2025 $0.668 $0.61 $0.058 107,082.0 -5.72%
May 02, 2025 $0.6725 $0.64 $0.0325 85,215.0 -1.97%
May 01, 2025 $0.684 $0.66 $0.024 27,448.0 +0.30%

Spero Therapeutics Inc Stock (SPRO) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Spero 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 SPRO shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Spero Therapeutics Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Spero Therapeutics Inc Stock (SPRO) Price History 2025

Month High Low High - Low Volume % Change
May, 2025 $2.80 $0.57 $2.23 239,927,775.0 +279.94%
Apr, 2025 $0.829 $0.5052 $0.3238 3,544,110.0 -8.61%
Mar, 2025 $0.92 $0.70 $0.22 2,421,788.0 -7.17%
Feb, 2025 $0.9498 $0.7402 $0.2096 4,236,328.0 -9.46%
Jan, 2025 $1.13 $0.83 $0.30 4,111,604.0 -16.83%

Spero Therapeutics Inc Stock (SPRO) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $1.20 $0.9187 $0.2813 4,804,309.0 -10.53%
Nov, 2024 $1.34 $1.10 $0.24 5,962,053.0 -7.32%
Oct, 2024 $1.36 $1.01 $0.35 7,006,479.0 -8.21%
Sep, 2024 $1.42 $1.24 $0.18 2,130,900.0 -2.19%
Aug, 2024 $1.47 $1.15 $0.32 3,109,831.0 -2.84%
Jul, 2024 $1.53 $1.27 $0.26 1,988,878.0 +8.46%
Jun, 2024 $1.50 $1.25 $0.25 3,364,126.0 -8.45%
May, 2024 $1.72 $1.41 $0.31 3,240,683.0 +0.00%
Apr, 2024 $1.81 $1.37 $0.44 4,792,995.0 -17.44%
Mar, 2024 $1.89 $1.62 $0.265 10,445,857.0 +4.24%
Feb, 2024 $1.71 $1.33 $0.3801 4,745,080.0 +8.55%
Jan, 2024 $1.62 $1.35 $0.27 3,815,941.0 +3.40%

Spero Therapeutics Inc Stock (SPRO) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $1.50 $1.14 $0.36 3,836,230.0 +28.95%
Nov, 2023 $1.29 $1.04 $0.25 3,388,001.0 +5.56%
Oct, 2023 $1.21 $0.99 $0.22 3,386,494.0 -10.74%
Sep, 2023 $1.55 $1.18 $0.37 4,744,630.0 -19.33%
Aug, 2023 $1.66 $1.24 $0.42 9,557,762.0 -7.98%
Jul, 2023 $1.65 $1.36 $0.29 6,059,018.0 +12.41%
Jun, 2023 $1.83 $1.39 $0.44 6,620,793.0 -16.67%
May, 2023 $2.00 $1.71 $0.285 6,870,867.0 -1.69%
Apr, 2023 $1.80 $1.41 $0.39 8,061,520.0 +22.07%
Mar, 2023 $1.73 $1.35 $0.38 20,619,374.0 -2.03%
Feb, 2023 $1.93 $1.48 $0.455 7,022,792.0 -20.00%
Jan, 2023 $2.04 $1.71 $0.33 6,598,794.0 +6.94%
$1.08
price up icon 1.89%
$30.14
price down icon 3.74%
$573.26
price down icon 1.32%
$304.56
price up icon 3.98%
$4.50
price down icon 3.02%
$490.28
price down icon 19.01%
Cap:     |  Volume (24h):