SELLAS Life Sciences Group, Inc. (SLS)
NASDAQ: SLS · Real-Time Price · USD
5.20
+0.25 (5.05%)
At close: Mar 19, 2026, 4:00 PM EDT
5.18
-0.02 (-0.38%)
Pre-market: Mar 20, 2026, 9:10 AM EDT
SLS Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 19, 2026 | 4.89 | 5.22 | 4.70 | 5.20 | 5.20 | 5.05% | 5,723,041 |
| Mar 18, 2026 | 5.01 | 5.09 | 4.84 | 4.95 | 4.95 | -1.79% | 5,339,611 |
| Mar 17, 2026 | 5.40 | 5.54 | 5.03 | 5.04 | 5.04 | -5.97% | 6,423,790 |
| Mar 16, 2026 | 5.41 | 5.69 | 5.20 | 5.36 | 5.36 | -0.19% | 4,512,813 |
| Mar 13, 2026 | 5.10 | 5.60 | 5.10 | 5.37 | 5.37 | 6.76% | 6,076,275 |
| Mar 12, 2026 | 5.52 | 5.52 | 4.93 | 5.03 | 5.03 | -8.21% | 8,347,038 |
| Mar 11, 2026 | 5.71 | 5.83 | 5.39 | 5.48 | 5.48 | -5.84% | 6,140,186 |
| Mar 10, 2026 | 5.96 | 6.00 | 5.67 | 5.82 | 5.82 | -2.35% | 6,579,359 |
| Mar 9, 2026 | 5.53 | 6.14 | 5.26 | 5.96 | 5.96 | 7.78% | 9,612,032 |
| Mar 6, 2026 | 5.10 | 5.59 | 5.02 | 5.53 | 5.53 | 4.73% | 5,712,550 |
| Mar 5, 2026 | 5.49 | 5.54 | 5.13 | 5.28 | 5.28 | -4.69% | 7,346,145 |
| Mar 4, 2026 | 5.44 | 5.66 | 5.31 | 5.54 | 5.54 | 4.33% | 6,748,282 |
| Mar 3, 2026 | 5.04 | 5.51 | 4.82 | 5.31 | 5.31 | 5.15% | 8,848,720 |
| Mar 2, 2026 | 4.70 | 5.14 | 4.60 | 5.05 | 5.05 | 2.43% | 7,719,189 |
| Feb 27, 2026 | 4.86 | 5.17 | 4.68 | 4.93 | 4.93 | 0.20% | 11,387,844 |
| Feb 26, 2026 | 4.50 | 5.04 | 4.43 | 4.92 | 4.92 | 8.13% | 7,244,009 |
| Feb 25, 2026 | 4.81 | 4.83 | 4.36 | 4.55 | 4.55 | -4.01% | 6,339,396 |
| Feb 24, 2026 | 4.45 | 4.98 | 4.44 | 4.74 | 4.74 | 5.33% | 7,065,919 |
| Feb 23, 2026 | 4.26 | 4.82 | 4.25 | 4.50 | 4.50 | 8.43% | 11,279,939 |
| Feb 20, 2026 | 4.00 | 4.27 | 3.97 | 4.15 | 4.15 | 2.72% | 5,734,891 |
| Feb 19, 2026 | 3.85 | 4.23 | 3.79 | 4.04 | 4.04 | 6.60% | 7,494,668 |
| Feb 18, 2026 | 3.65 | 3.82 | 3.57 | 3.79 | 3.79 | 3.55% | 3,219,789 |
| Feb 17, 2026 | 3.59 | 3.75 | 3.52 | 3.66 | 3.66 | 1.95% | 4,099,710 |
| Feb 13, 2026 | 3.56 | 3.66 | 3.51 | 3.59 | 3.59 | 1.13% | 2,474,018 |
| Feb 12, 2026 | 3.63 | 3.69 | 3.46 | 3.55 | 3.55 | -3.27% | 3,341,545 |
| Feb 11, 2026 | 3.61 | 3.74 | 3.52 | 3.67 | 3.67 | -2.39% | 4,248,070 |
| Feb 10, 2026 | 3.81 | 3.90 | 3.68 | 3.76 | 3.76 | -1.31% | 3,504,365 |
| Feb 9, 2026 | 3.77 | 3.84 | 3.62 | 3.81 | 3.81 | 2.14% | 4,101,686 |
| Feb 6, 2026 | 3.59 | 3.83 | 3.55 | 3.73 | 3.73 | 5.67% | 5,470,616 |
| Feb 5, 2026 | 3.81 | 3.89 | 3.49 | 3.53 | 3.53 | -7.59% | 6,835,660 |
| Feb 4, 2026 | 4.16 | 4.18 | 3.76 | 3.82 | 3.82 | -8.17% | 6,188,552 |
| Feb 3, 2026 | 3.98 | 4.20 | 3.94 | 4.16 | 4.16 | 4.79% | 4,625,217 |
| Feb 2, 2026 | 3.70 | 4.12 | 3.66 | 3.97 | 3.97 | 5.31% | 5,604,591 |
| Jan 30, 2026 | 3.85 | 3.89 | 3.67 | 3.77 | 3.77 | -3.08% | 5,412,341 |
| Jan 29, 2026 | 3.97 | 4.06 | 3.76 | 3.89 | 3.89 | -1.89% | 5,925,153 |
| Jan 28, 2026 | 4.44 | 4.67 | 3.96 | 3.97 | 3.97 | -9.89% | 6,458,456 |
| Jan 27, 2026 | 4.25 | 4.61 | 4.05 | 4.40 | 4.40 | 2.33% | 5,814,731 |
| Jan 26, 2026 | 4.25 | 4.38 | 4.08 | 4.30 | 4.30 | 0.94% | 5,213,455 |
| Jan 23, 2026 | 4.52 | 4.53 | 4.24 | 4.26 | 4.26 | -5.54% | 3,988,371 |
| Jan 22, 2026 | 4.62 | 4.84 | 4.45 | 4.51 | 4.51 | -1.53% | 5,650,269 |
| Jan 21, 2026 | 4.32 | 4.71 | 4.17 | 4.58 | 4.58 | 6.02% | 9,523,244 |
| Jan 20, 2026 | 3.90 | 4.41 | 3.80 | 4.32 | 4.32 | 8.54% | 10,667,995 |
| Jan 16, 2026 | 3.74 | 4.10 | 3.69 | 3.98 | 3.98 | 3.65% | 7,939,376 |
| Jan 15, 2026 | 4.02 | 4.08 | 3.70 | 3.84 | 3.84 | -6.57% | 7,946,372 |
| Jan 14, 2026 | 4.11 | 4.42 | 3.96 | 4.11 | 4.11 | -0.96% | 7,905,715 |
| Jan 13, 2026 | 4.02 | 4.19 | 3.85 | 4.15 | 4.15 | 0.97% | 7,873,191 |
| Jan 12, 2026 | 3.42 | 4.33 | 3.34 | 4.11 | 4.11 | 18.79% | 16,699,308 |
| Jan 9, 2026 | 3.54 | 3.65 | 3.23 | 3.46 | 3.46 | -10.36% | 17,564,948 |
| Jan 8, 2026 | 4.08 | 4.13 | 3.64 | 3.86 | 3.86 | -4.46% | 11,260,928 |
| Jan 7, 2026 | 4.03 | 4.15 | 3.63 | 4.04 | 4.04 | -1.46% | 14,655,655 |