System1, Inc. (SST)
NYSE: SST · Real-Time Price · USD
3.070
-0.120 (-3.76%)
Mar 6, 2026, 4:00 PM EST - Market closed
System1 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 6, 2026 | 3.13 | 3.13 | 2.82 | 3.07 | 3.07 | -3.76% | 22,067 |
| Mar 5, 2026 | 3.16 | 3.20 | 2.89 | 3.19 | 3.19 | 3.57% | 18,275 |
| Mar 4, 2026 | 3.13 | 3.25 | 3.01 | 3.08 | 3.08 | -1.28% | 11,429 |
| Mar 3, 2026 | 3.05 | 3.12 | 3.02 | 3.12 | 3.12 | -3.11% | 1,598 |
| Mar 2, 2026 | 3.33 | 3.53 | 2.95 | 3.22 | 3.22 | -2.72% | 12,577 |
| Feb 27, 2026 | 3.44 | 3.51 | 3.18 | 3.31 | 3.31 | -1.19% | 11,294 |
| Feb 26, 2026 | 3.22 | 3.37 | 3.22 | 3.35 | 3.35 | 4.36% | 5,819 |
| Feb 25, 2026 | 3.37 | 3.50 | 3.16 | 3.21 | 3.21 | -2.13% | 8,014 |
| Feb 24, 2026 | 3.31 | 3.34 | 3.21 | 3.28 | 3.28 | -0.61% | 3,404 |
| Feb 23, 2026 | 3.57 | 3.57 | 3.30 | 3.30 | 3.30 | -6.01% | 5,953 |
| Feb 20, 2026 | 3.25 | 3.51 | 3.23 | 3.51 | 3.51 | 5.12% | 4,306 |
| Feb 19, 2026 | 3.34 | 3.49 | 3.34 | 3.34 | 3.34 | -0.89% | 4,902 |
| Feb 18, 2026 | 3.24 | 3.41 | 3.11 | 3.37 | 3.37 | 5.64% | 24,322 |
| Feb 17, 2026 | 3.29 | 3.36 | 3.19 | 3.19 | 3.19 | -3.92% | 5,954 |
| Feb 13, 2026 | 3.40 | 3.50 | 3.27 | 3.32 | 3.32 | 1.84% | 5,687 |
| Feb 12, 2026 | 3.51 | 3.51 | 3.26 | 3.26 | 3.26 | -5.78% | 5,219 |
| Feb 11, 2026 | 3.67 | 3.70 | 3.46 | 3.46 | 3.46 | -6.74% | 6,647 |
| Feb 10, 2026 | 3.71 | 3.71 | 3.71 | 3.71 | 3.71 | 3.63% | 1,346 |
| Feb 9, 2026 | 3.72 | 3.72 | 3.45 | 3.58 | 3.58 | -2.19% | 6,787 |
| Feb 6, 2026 | 3.79 | 3.86 | 3.59 | 3.66 | 3.66 | -5.86% | 6,567 |
| Feb 5, 2026 | 3.95 | 3.95 | 3.74 | 3.89 | 3.89 | -3.04% | 6,036 |
| Feb 4, 2026 | 4.07 | 4.07 | 3.87 | 4.01 | 4.01 | 0.30% | 5,441 |
| Feb 3, 2026 | 4.07 | 4.25 | 3.89 | 4.00 | 4.00 | 1.99% | 7,968 |
| Feb 2, 2026 | 3.98 | 3.98 | 3.92 | 3.92 | 3.92 | -1.26% | 2,235 |
| Jan 30, 2026 | 4.21 | 4.21 | 3.90 | 3.97 | 3.97 | -4.11% | 8,397 |
| Jan 29, 2026 | 4.09 | 4.22 | 4.09 | 4.14 | 4.14 | 0.98% | 7,171 |
| Jan 28, 2026 | 4.17 | 4.50 | 4.09 | 4.10 | 4.10 | -1.91% | 3,829 |
| Jan 27, 2026 | 4.18 | 4.32 | 4.15 | 4.18 | 4.18 | -2.56% | 3,470 |
| Jan 26, 2026 | 4.50 | 4.54 | 4.24 | 4.29 | 4.29 | -5.71% | 8,085 |
| Jan 23, 2026 | 4.34 | 4.60 | 4.31 | 4.55 | 4.55 | 3.41% | 8,046 |
| Jan 22, 2026 | 4.44 | 4.56 | 4.34 | 4.40 | 4.40 | 5.26% | 3,703 |
| Jan 21, 2026 | 4.23 | 4.51 | 4.13 | 4.18 | 4.18 | 1.46% | 9,109 |
| Jan 20, 2026 | 4.09 | 4.31 | 4.09 | 4.12 | 4.12 | -2.37% | 6,929 |
| Jan 16, 2026 | 4.40 | 4.53 | 4.02 | 4.22 | 4.22 | -4.95% | 23,560 |
| Jan 15, 2026 | 4.28 | 4.56 | 4.28 | 4.44 | 4.44 | 0.91% | 5,447 |
| Jan 14, 2026 | 4.45 | 4.52 | 4.39 | 4.40 | 4.40 | 0.23% | 10,189 |
| Jan 13, 2026 | 4.51 | 4.55 | 4.39 | 4.39 | 4.39 | -2.88% | 4,821 |
| Jan 12, 2026 | 4.51 | 4.58 | 4.33 | 4.52 | 4.52 | -0.44% | 8,974 |
| Jan 9, 2026 | 4.66 | 4.72 | 4.53 | 4.54 | 4.54 | -1.94% | 8,199 |
| Jan 8, 2026 | 4.51 | 4.75 | 4.46 | 4.63 | 4.63 | 3.12% | 6,858 |
| Jan 7, 2026 | 4.53 | 4.67 | 4.47 | 4.49 | 4.49 | -1.97% | 7,941 |
| Jan 6, 2026 | 4.20 | 4.73 | 4.20 | 4.58 | 4.58 | 10.10% | 31,069 |
| Jan 5, 2026 | 4.21 | 4.57 | 4.16 | 4.16 | 4.16 | -2.80% | 20,724 |
| Jan 2, 2026 | 4.00 | 4.42 | 3.92 | 4.28 | 4.28 | 9.18% | 12,674 |
| Dec 31, 2025 | 4.43 | 4.63 | 3.91 | 3.92 | 3.92 | -9.26% | 43,330 |
| Dec 30, 2025 | 4.26 | 4.41 | 4.16 | 4.32 | 4.32 | 0.47% | 19,216 |
| Dec 29, 2025 | 4.59 | 4.66 | 4.22 | 4.30 | 4.30 | -6.72% | 16,225 |
| Dec 26, 2025 | 4.77 | 4.77 | 4.54 | 4.61 | 4.61 | - | 10,756 |
| Dec 24, 2025 | 4.36 | 4.64 | 4.36 | 4.61 | 4.61 | -1.07% | 3,273 |
| Dec 23, 2025 | 4.55 | 4.75 | 4.49 | 4.66 | 4.66 | 2.85% | 16,058 |