7.76
price up icon3.05%   0.23
after-market After Hours: 7.80 0.04 +0.52%
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Sellas Life Sciences Group Inc Stock (SLS) Price History

The historical daily chart and data for Sellas Life Sciences Group Inc stock (SLS), show that the latest closing stock price as of June 17, 2026, is $7.76.
  • Sellas Life Sciences Group Inc all-time high stock price is $3,420.00, occurred on January 30, 2014.
  • The lowest Sellas Life Sciences Group Inc stock price recorded was $0.105 on June 28, 2019. Since then, Sellas Life Sciences Group Inc's stock price has risen over 7,290% to $7.76 now.
  • The 52-week high stock price for SLS is $9.51, representing a 22.55% increase from the current share price, occurred on May 29, 2026.
  • The 52-week low stock price for SLS is $1.39, indicating a -82.09% decrease from the current share price, occurred on November 17, 2025.
  • The closing price of Sellas Life Sciences Group Inc (SLS) stock in the beginning of 2025 was $5.86. The stock closed the year at $2.36, a loss of over -59.73% for the year.
The table below shows more information about SLS historical price data:
Date High Low High - Low Volume % Change
Jun 17, 2026 $8.12 $7.46 $0.66 4,648,772.0 +3.05%
Jun 16, 2026 $7.85 $7.43 $0.4248 4,274,048.0 -2.59%
Jun 15, 2026 $8.12 $7.53 $0.5938 5,821,865.0 -1.28%
Jun 12, 2026 $8.12 $7.60 $0.5216 4,055,894.0 +1.03%
Jun 11, 2026 $7.94 $7.07 $0.87 6,229,293.0 +8.39%
Jun 10, 2026 $7.70 $7.11 $0.595 6,631,487.0 -6.90%
Jun 09, 2026 $8.09 $7.46 $0.63 6,839,327.0 -3.76%
Jun 08, 2026 $8.53 $7.95 $0.58 5,846,975.0 -3.04%
Jun 05, 2026 $9.03 $8.12 $0.905 6,674,054.0 -8.96%
Jun 04, 2026 $9.22 $7.97 $1.25 8,302,598.0 +10.38%
Jun 03, 2026 $8.28 $7.85 $0.4297 7,448,346.0 -1.68%
Jun 02, 2026 $9.00 $8.23 $0.77 10,271,097.0 -8.16%
Jun 01, 2026 $9.29 $8.78 $0.515 7,273,957.0 -2.58%
May 29, 2026 $9.51 $8.60 $0.91 25,825,011.0 +1.42%
May 28, 2026 $9.23 $8.50 $0.735 10,110,910.0 +6.99%
May 27, 2026 $8.97 $8.12 $0.85 9,169,483.0 +5.67%
May 26, 2026 $8.36 $7.41 $0.95 8,686,842.0 +4.37%
May 22, 2026 $8.27 $7.35 $0.9188 10,648,272.0 +2.91%
May 21, 2026 $8.94 $6.96 $1.97 24,749,098.0 -15.72%
May 20, 2026 $9.10 $8.20 $0.8999 18,239,161.0 +18.18%
May 19, 2026 $7.62 $6.85 $0.775 7,383,823.0 +4.12%

Sellas Life Sciences Group Inc Stock (SLS) Year by Year Price History

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

Sellas Life Sciences Group Inc Stock (SLS) Price History 2026

Month High Low High - Low Volume % Change
Jun, 2026 $9.29 $7.07 $2.22 88,966,485.0 -16.65%
May, 2026 $9.51 $4.83 $4.68 210,277,657.0 +88.08%
Apr, 2026 $5.47 $4.02 $1.45 94,504,040.0 +17.02%
Mar, 2026 $6.14 $3.95 $2.19 181,436,958.0 -14.20%
Feb, 2026 $5.17 $3.46 $1.71 109,784,138.0 +30.77%
Jan, 2026 $5.18 $3.23 $1.95 227,764,311.0 +0.00%

Sellas Life Sciences Group Inc Stock (SLS) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $3.99 $1.39 $2.60 164,867,046.0 +104.32%
Nov, 2025 $1.85 $1.39 $0.46 63,972,342.0 -10.99%
Oct, 2025 $2.48 $1.60 $0.88 107,249,765.0 +13.04%
Sep, 2025 $1.95 $1.55 $0.4005 44,584,318.0 -16.15%
Aug, 2025 $2.01 $1.50 $0.51 37,822,791.0 +20.75%
Jul, 2025 $2.27 $1.59 $0.6791 59,839,744.0 -27.40%
Jun, 2025 $2.22 $1.47 $0.75 67,030,301.0 +28.07%
May, 2025 $2.12 $1.36 $0.76 62,192,841.0 +10.32%
Apr, 2025 $1.56 $0.9516 $0.6084 31,301,935.0 +43.52%
Mar, 2025 $1.28 $1.05 $0.23 17,106,312.0 -8.47%
Feb, 2025 $1.84 $1.10 $0.74 36,112,909.0 -27.16%
Jan, 2025 $1.63 $0.8505 $0.7795 98,660,233.0 +55.77%

Sellas Life Sciences Group Inc Stock (SLS) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $1.23 $0.772 $0.458 32,251,441.0 -12.12%
Nov, 2024 $1.39 $1.12 $0.27 17,753,391.0 -4.24%
Oct, 2024 $1.31 $1.07 $0.24 13,505,156.0 -5.60%
Sep, 2024 $1.35 $1.07 $0.28 9,160,523.0 -3.10%
Aug, 2024 $1.42 $1.06 $0.36 12,202,412.0 +11.21%
Jul, 2024 $1.45 $1.05 $0.395 19,151,384.0 -2.52%
Jun, 2024 $1.70 $0.81 $0.89 25,770,739.0 -15.60%
May, 2024 $1.54 $1.12 $0.42 25,597,012.0 +13.71%
Apr, 2024 $1.72 $0.975 $0.745 33,586,928.0 +22.77%
Mar, 2024 $1.72 $0.93 $0.79 37,076,077.0 +0.00%
Feb, 2024 $1.09 $0.5595 $0.5305 18,203,753.0 +57.81%
Jan, 2024 $1.17 $0.4986 $0.6714 32,191,720.0 -39.62%
$31.20
price up icon 2.60%
$92.22
price up icon 3.04%
$53.70
price down icon 0.94%
$61.80
price up icon 11.55%
ONC ONC
$262.68
price down icon 0.47%
$157.77
price up icon 0.76%
Cap:     |  Volume (24h):