SELLAS Life Sciences Group, Inc. (SLS)
NASDAQ: SLS · Real-Time Price · USD
11.05
+0.01 (0.09%)
At close: Aug 11, 2026, 4:00 PM EDT
11.06
+0.01 (0.06%)
After-hours: Aug 11, 2026, 7:59 PM EDT
SLS Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 11, 2026 | 11.27 | 11.39 | 10.85 | 11.05 | 11.05 | 0.09% | 4,591,703 |
| Aug 10, 2026 | 11.95 | 12.00 | 10.91 | 11.04 | 11.04 | -8.08% | 5,119,926 |
| Aug 7, 2026 | 11.95 | 12.21 | 11.61 | 12.01 | 12.01 | 2.65% | 5,069,860 |
| Aug 6, 2026 | 11.62 | 12.18 | 11.59 | 11.70 | 11.70 | -1.35% | 3,669,059 |
| Aug 5, 2026 | 11.80 | 12.06 | 11.39 | 11.86 | 11.86 | 0.42% | 5,613,460 |
| Aug 4, 2026 | 11.40 | 11.94 | 11.06 | 11.81 | 11.81 | 5.26% | 5,065,829 |
| 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 |
| Jul 30, 2026 | 9.93 | 10.35 | 9.76 | 10.29 | 10.29 | 1.88% | 4,316,321 |
| Jul 29, 2026 | 10.05 | 10.70 | 9.86 | 10.10 | 10.10 | 0.10% | 5,493,947 |
| Jul 28, 2026 | 10.35 | 10.43 | 9.19 | 10.09 | 10.09 | -6.88% | 10,168,594 |
| Jul 27, 2026 | 11.26 | 11.48 | 9.60 | 10.84 | 10.84 | -4.28% | 9,157,607 |
| Jul 24, 2026 | 12.34 | 12.48 | 11.22 | 11.32 | 11.32 | -8.27% | 6,728,973 |
| Jul 23, 2026 | 11.76 | 12.92 | 11.69 | 12.34 | 12.34 | 2.15% | 5,571,899 |
| Jul 22, 2026 | 12.47 | 12.60 | 11.84 | 12.08 | 12.08 | -6.36% | 5,340,361 |
| Jul 21, 2026 | 12.56 | 13.24 | 12.22 | 12.90 | 12.90 | 3.41% | 5,099,771 |
| Jul 20, 2026 | 13.24 | 13.58 | 11.87 | 12.48 | 12.48 | -5.42% | 7,289,646 |
| Jul 17, 2026 | 11.65 | 13.54 | 11.40 | 13.19 | 13.19 | 12.26% | 11,293,041 |
| Jul 16, 2026 | 12.70 | 12.70 | 11.51 | 11.75 | 11.75 | -8.13% | 8,992,425 |
| Jul 15, 2026 | 13.26 | 13.73 | 12.50 | 12.79 | 12.79 | -4.48% | 6,859,911 |
| Jul 14, 2026 | 12.66 | 13.64 | 12.62 | 13.39 | 13.39 | 6.10% | 6,100,148 |
| Jul 13, 2026 | 12.46 | 12.99 | 12.33 | 12.62 | 12.62 | -1.10% | 5,171,561 |
| Jul 10, 2026 | 13.27 | 13.36 | 12.49 | 12.76 | 12.76 | -5.55% | 6,405,799 |
| Jul 9, 2026 | 13.76 | 14.86 | 13.35 | 13.51 | 13.51 | -1.82% | 7,060,007 |
| Jul 8, 2026 | 14.30 | 14.99 | 12.00 | 13.76 | 13.76 | 1.93% | 15,193,987 |
| Jul 7, 2026 | 13.91 | 13.98 | 12.92 | 13.50 | 13.50 | -3.16% | 8,164,662 |
| Jul 6, 2026 | 14.79 | 15.57 | 13.74 | 13.94 | 13.94 | -6.94% | 9,746,734 |
| Jul 2, 2026 | 13.20 | 15.05 | 12.95 | 14.98 | 14.98 | 12.89% | 17,275,558 |
| Jul 1, 2026 | 14.03 | 14.47 | 12.75 | 13.27 | 13.27 | -10.09% | 12,270,549 |
| Jun 30, 2026 | 15.18 | 15.88 | 13.34 | 14.76 | 14.76 | -4.47% | 21,628,763 |
| Jun 29, 2026 | 13.33 | 15.67 | 13.03 | 15.45 | 15.45 | 24.70% | 33,143,585 |
| Jun 26, 2026 | 10.37 | 12.43 | 10.32 | 12.39 | 12.39 | 17.66% | 21,005,639 |
| Jun 25, 2026 | 9.21 | 11.06 | 8.98 | 10.53 | 10.53 | 14.83% | 15,109,605 |
| Jun 24, 2026 | 9.25 | 9.32 | 8.81 | 9.17 | 9.17 | 1.10% | 4,589,059 |
| Jun 23, 2026 | 8.50 | 9.25 | 8.46 | 9.07 | 9.07 | 6.33% | 7,245,050 |
| Jun 22, 2026 | 8.37 | 8.88 | 8.34 | 8.53 | 8.53 | 5.96% | 8,101,701 |
| Jun 18, 2026 | 8.05 | 8.38 | 7.91 | 8.05 | 8.05 | 3.74% | 14,747,756 |
| Jun 17, 2026 | 7.59 | 8.12 | 7.46 | 7.76 | 7.76 | 3.05% | 4,681,748 |
| Jun 16, 2026 | 7.60 | 7.85 | 7.43 | 7.53 | 7.53 | -2.59% | 4,289,510 |
| Jun 15, 2026 | 7.90 | 8.12 | 7.53 | 7.73 | 7.73 | -1.28% | 5,860,879 |
| Jun 12, 2026 | 7.67 | 8.13 | 7.60 | 7.83 | 7.83 | 1.03% | 4,089,538 |
| Jun 11, 2026 | 7.20 | 7.94 | 7.07 | 7.75 | 7.75 | 8.39% | 6,271,486 |
| Jun 10, 2026 | 7.62 | 7.70 | 7.11 | 7.15 | 7.15 | -6.90% | 6,681,074 |
| Jun 9, 2026 | 8.06 | 8.09 | 7.46 | 7.68 | 7.68 | -3.76% | 6,924,806 |
| Jun 8, 2026 | 8.51 | 8.53 | 7.95 | 7.98 | 7.98 | -3.04% | 5,887,226 |
| Jun 5, 2026 | 8.85 | 9.03 | 8.13 | 8.23 | 8.23 | -8.96% | 6,725,454 |
| Jun 4, 2026 | 8.00 | 9.22 | 7.98 | 9.04 | 9.04 | 10.38% | 8,435,789 |
| Jun 3, 2026 | 8.12 | 8.28 | 7.85 | 8.19 | 8.19 | -1.68% | 7,546,173 |
| Jun 2, 2026 | 9.00 | 9.00 | 8.23 | 8.33 | 8.33 | -8.16% | 10,354,635 |
| Jun 1, 2026 | 9.09 | 9.30 | 8.78 | 9.07 | 9.07 | -2.58% | 7,363,201 |