SELLAS Life Sciences Group, Inc. (SLS)
NASDAQ: SLS · Real-Time Price · USD
11.65
+0.39 (3.46%)
Oct 9, 2026, 4:00 PM EDT - Market closed
SLS Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 9, 2026 | 11.38 | 11.81 | 11.26 | 11.65 | 11.65 | 3.46% | 4,178,220 |
| Oct 8, 2026 | 11.17 | 11.34 | 10.71 | 11.26 | 11.26 | -0.44% | 4,177,526 |
| Oct 7, 2026 | 11.28 | 11.54 | 11.15 | 11.31 | 11.31 | -0.26% | 3,125,143 |
| Oct 6, 2026 | 11.63 | 11.67 | 11.11 | 11.34 | 11.34 | -2.49% | 3,911,408 |
| Oct 5, 2026 | 11.77 | 11.77 | 11.35 | 11.63 | 11.63 | -0.94% | 4,476,275 |
| Oct 2, 2026 | 11.50 | 12.00 | 11.38 | 11.74 | 11.74 | 3.62% | 3,821,628 |
| Oct 1, 2026 | 12.15 | 12.25 | 11.20 | 11.33 | 11.33 | -7.96% | 6,169,507 |
| Sep 30, 2026 | 11.51 | 12.53 | 11.20 | 12.31 | 12.31 | 6.95% | 8,554,611 |
| Sep 29, 2026 | 11.50 | 11.64 | 11.37 | 11.51 | 11.51 | -0.69% | 3,088,108 |
| Sep 28, 2026 | 11.51 | 11.85 | 11.31 | 11.59 | 11.59 | -0.17% | 3,728,588 |
| Sep 25, 2026 | 11.99 | 12.15 | 11.50 | 11.61 | 11.61 | -3.09% | 4,423,067 |
| Sep 24, 2026 | 11.43 | 12.04 | 11.10 | 11.98 | 11.98 | 3.99% | 4,640,084 |
| Sep 23, 2026 | 11.92 | 12.14 | 11.42 | 11.52 | 11.52 | -4.16% | 3,888,917 |
| Sep 22, 2026 | 11.41 | 12.07 | 11.17 | 12.02 | 12.02 | 5.72% | 5,970,416 |
| Sep 21, 2026 | 11.59 | 11.94 | 11.13 | 11.37 | 11.37 | -1.04% | 5,641,590 |
| Sep 18, 2026 | 11.60 | 11.78 | 11.06 | 11.49 | 11.49 | -0.35% | 14,607,376 |
| Sep 17, 2026 | 11.31 | 11.80 | 11.23 | 11.53 | 11.53 | -1.11% | 4,811,865 |
| Sep 16, 2026 | 11.24 | 11.74 | 11.24 | 11.66 | 11.66 | 3.28% | 5,126,237 |
| Sep 15, 2026 | 11.60 | 11.70 | 11.03 | 11.29 | 11.29 | -3.71% | 5,244,009 |
| Sep 14, 2026 | 10.91 | 12.28 | 10.78 | 11.73 | 11.73 | 1.56% | 10,542,378 |
| Sep 11, 2026 | 13.55 | 13.74 | 11.38 | 11.55 | 11.55 | -14.42% | 14,709,891 |
| Sep 10, 2026 | 13.66 | 13.83 | 13.37 | 13.49 | 13.49 | -3.30% | 4,829,710 |
| Sep 9, 2026 | 13.71 | 14.33 | 13.71 | 13.95 | 13.95 | -0.07% | 5,499,897 |
| Sep 8, 2026 | 13.77 | 14.37 | 13.32 | 13.96 | 13.96 | 0.72% | 6,055,001 |
| Sep 4, 2026 | 13.51 | 14.14 | 13.43 | 13.86 | 13.86 | 1.17% | 4,526,880 |
| Sep 3, 2026 | 14.06 | 14.54 | 13.55 | 13.70 | 13.70 | -3.25% | 5,783,361 |
| Sep 2, 2026 | 13.27 | 14.33 | 13.23 | 14.16 | 14.16 | 7.11% | 6,236,338 |
| Sep 1, 2026 | 13.02 | 13.39 | 12.64 | 13.22 | 13.22 | -0.90% | 5,911,666 |
| Aug 31, 2026 | 13.33 | 13.67 | 12.94 | 13.34 | 13.34 | 0.98% | 7,449,605 |
| Aug 28, 2026 | 14.77 | 14.79 | 13.15 | 13.21 | 13.21 | -13.15% | 9,825,411 |
| Aug 27, 2026 | 14.08 | 15.56 | 13.92 | 15.21 | 15.21 | 10.78% | 12,117,377 |
| Aug 26, 2026 | 13.82 | 13.92 | 13.41 | 13.73 | 13.73 | -2.56% | 4,594,612 |
| Aug 25, 2026 | 14.56 | 15.39 | 13.91 | 14.09 | 14.09 | -1.64% | 8,206,772 |
| Aug 24, 2026 | 15.48 | 15.48 | 13.91 | 14.33 | 14.33 | -7.34% | 8,823,362 |
| Aug 21, 2026 | 13.69 | 15.67 | 13.26 | 15.46 | 15.46 | 15.37% | 15,242,068 |
| Aug 20, 2026 | 13.84 | 14.44 | 13.01 | 13.40 | 13.40 | -3.25% | 7,818,878 |
| Aug 19, 2026 | 13.46 | 14.29 | 13.00 | 13.85 | 13.85 | 5.73% | 9,123,107 |
| Aug 18, 2026 | 12.66 | 13.48 | 12.53 | 13.10 | 13.10 | 0.77% | 4,967,789 |
| Aug 17, 2026 | 12.78 | 13.25 | 12.39 | 13.00 | 13.00 | 1.72% | 5,433,274 |
| Aug 14, 2026 | 12.40 | 13.00 | 12.18 | 12.78 | 12.78 | 3.40% | 4,413,564 |
| Aug 13, 2026 | 11.70 | 12.59 | 11.40 | 12.36 | 12.36 | 5.01% | 5,671,914 |
| Aug 12, 2026 | 11.92 | 12.45 | 11.50 | 11.77 | 11.77 | 6.52% | 7,796,833 |
| Aug 11, 2026 | 11.27 | 11.39 | 10.85 | 11.05 | 11.05 | 0.09% | 4,723,060 |
| Aug 10, 2026 | 11.95 | 12.00 | 10.91 | 11.04 | 11.04 | -8.08% | 5,244,439 |
| Aug 7, 2026 | 11.95 | 12.21 | 11.61 | 12.01 | 12.01 | 2.65% | 5,124,094 |
| Aug 6, 2026 | 11.62 | 12.18 | 11.59 | 11.70 | 11.70 | -1.35% | 3,769,705 |
| Aug 5, 2026 | 11.80 | 12.06 | 11.39 | 11.86 | 11.86 | 0.42% | 5,763,731 |
| Aug 4, 2026 | 11.40 | 11.94 | 11.06 | 11.81 | 11.81 | 5.26% | 5,089,754 |
| Aug 3, 2026 | 10.00 | 11.43 | 9.80 | 11.22 | 11.22 | 12.09% | 6,968,504 |
| Jul 31, 2026 | 10.37 | 10.54 | 9.87 | 10.01 | 10.01 | -2.72% | 5,043,890 |