If you invested $1000 in System1, Inc. (SST) since IPO date, it would be worth $26.35 as of October 02, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $26.59, while $1000 invested 1 year ago would be worth $346.46. This corresponds to total returns of -97.37%, -97.34%, -65.35%, respectively, with annualized returns of -44.61%, -51.61%, -65.35%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| October 01, 2026 | 2.63 | 2.64 | 2.64 | 2.72 | 2.55 | 66,875 |
| September 30, 2026 | 2.72 | 2.62 | 2.62 | 2.75 | 2.6 | 41,381 |
| September 29, 2026 | 2.75 | 2.7 | 2.7 | 2.87 | 2.61 | 122,650 |
| September 28, 2026 | 2.85 | 2.71 | 2.71 | 2.98 | 2.71 | 121,329 |
| September 25, 2026 | 3.09 | 2.82 | 2.82 | 3.11 | 2.8 | 185,432 |
| September 24, 2026 | 3.15 | 3.08 | 3.08 | 3.27 | 3 | 257,248 |
| September 23, 2026 | 3.46 | 3.14 | 3.14 | 3.7 | 3.08 | 331,701 |
| September 22, 2026 | 3.85 | 3.47 | 3.47 | 3.85 | 3.39 | 242,581 |
| September 21, 2026 | 3.48 | 3.88 | 3.88 | 4.34 | 3.33 | 834,076 |
| September 18, 2026 | 3.22 | 3.33 | 3.33 | 3.53 | 3.15 | 339,363 |
| September 17, 2026 | 3.13 | 3.22 | 3.22 | 3.24 | 3.06 | 134,778 |
| September 16, 2026 | 3.31 | 3.1 | 3.1 | 3.31 | 3.04 | 166,693 |
| September 15, 2026 | 3.25 | 3.32 | 3.32 | 3.35 | 3.15 | 196,667 |
| September 11, 2026 | 4.1 | 3.42 | 3.42 | 4.18 | 3.41 | 371,499 |
| September 10, 2026 | 4.22 | 3.84 | 3.84 | 4.7 | 3.73 | 652,765 |
| September 09, 2026 | 5.05 | 4.41 | 4.41 | 5.15 | 4.3 | 1.01M |
| September 08, 2026 | 4.04 | 5 | 5 | 5.45 | 3.81 | 6.13M |
| September 04, 2026 | 4 | 3.83 | 3.83 | 4.45 | 3.42 | 2M |
| September 03, 2026 | 3.25 | 3.76 | 3.76 | 3.87 | 3.16 | 0 |
| September 02, 2026 | 2.73 | 3.01 | 3.01 | 3.3 | 2.68 | 1.76M |
| September 01, 2026 | 2.5 | 2.84 | 2.84 | 2.85 | 2.28 | 2.14M |
| August 31, 2026 | 1.98 | 2.24 | 2.24 | 2.63 | 1.91 | 9.06M |
| August 28, 2026 | 1.82 | 1.89 | 1.89 | 1.92 | 1.81 | 40,973 |
| August 27, 2026 | 1.9 | 1.86 | 1.86 | 1.94 | 1.82 | 57,073 |
| August 26, 2026 | 1.97 | 1.85 | 1.85 | 1.97 | 1.85 | 91,863 |
| August 25, 2026 | 1.91 | 1.89 | 1.89 | 1.94 | 1.75 | 0 |
| August 24, 2026 | 1.97 | 1.93 | 1.93 | 2 | 1.82 | 0 |
| August 21, 2026 | 1.92 | 1.93 | 1.93 | 2.05 | 1.88 | 30,244 |
| August 20, 2026 | 2.01 | 1.94 | 1.94 | 2.07 | 1.85 | 47,513 |
| August 19, 2026 | 2.04 | 2.06 | 2.06 | 2.14 | 1.98 | 0 |
| August 18, 2026 | 2.22 | 2.04 | 2.04 | 2.31 | 1.92 | 0 |
| August 17, 2026 | 2.3 | 2.21 | 2.21 | 2.68 | 2.11 | 349,345 |
| August 14, 2026 | 1.73 | 2.35 | 2.35 | 2.41 | 1.73 | 3.41M |
| August 13, 2026 | 1.86 | 1.7 | 1.7 | 1.9 | 1.67 | 0 |
| August 12, 2026 | 1.71 | 1.89 | 1.89 | 2 | 1.66 | 0 |
| August 11, 2026 | 1.69 | 1.7 | 1.7 | 1.73 | 1.63 | 0 |
| August 10, 2026 | 1.66 | 1.7 | 1.7 | 1.76 | 1.66 | 45,029 |
| August 07, 2026 | 1.7 | 1.67 | 1.67 | 1.75 | 1.61 | 0 |
| August 06, 2026 | 1.65 | 1.66 | 1.66 | 1.69 | 1.6 | 43,718 |
| August 05, 2026 | 1.96 | 1.68 | 1.68 | 2 | 1.68 | 78,421 |
| August 04, 2026 | 1.83 | 2.01 | 2.01 | 2.06 | 1.79 | 66,497 |
| August 03, 2026 | 1.71 | 1.76 | 1.76 | 1.8 | 1.7 | 30,398 |
| July 31, 2026 | 1.78 | 1.74 | 1.74 | 1.85 | 1.69 | 14,504 |
| July 30, 2026 | 1.75 | 1.77 | 1.77 | 1.8 | 1.71 | 30,104 |
| July 29, 2026 | 1.78 | 1.74 | 1.74 | 1.85 | 1.73 | 26,815 |
| July 28, 2026 | 1.9 | 1.83 | 1.83 | 1.92 | 1.77 | 55,841 |
| July 27, 2026 | 1.8 | 1.91 | 1.91 | 1.98 | 1.8 | 58,354 |
| July 24, 2026 | 1.85 | 1.83 | 1.83 | 2.12 | 1.8 | 201,224 |
| July 23, 2026 | 1.77 | 1.81 | 1.81 | 1.84 | 1.65 | 35,074 |
| July 22, 2026 | 1.75 | 1.8 | 1.8 | 1.85 | 1.72 | 60,426 |
| July 21, 2026 | 1.7 | 1.74 | 1.74 | 1.79 | 1.63 | 106,168 |
| July 20, 2026 | 1.75 | 1.75 | 1.75 | 1.82 | 1.44 | 694,244 |
| July 17, 2026 | 1.86 | 1.76 | 1.76 | 1.9 | 1.75 | 84,622 |
| July 16, 2026 | 2.52 | 1.91 | 1.91 | 2.56 | 1.91 | 268,196 |
| July 15, 2026 | 2.57 | 2.54 | 2.54 | 2.67 | 2.52 | 12,540 |
| July 14, 2026 | 2.59 | 2.6 | 2.6 | 2.7 | 2.53 | 24,065 |
| July 13, 2026 | 2.71 | 2.61 | 2.61 | 2.77 | 2.58 | 29,100 |
| July 10, 2026 | 2.6 | 2.66 | 2.66 | 2.74 | 2.5 | 16,481 |
| July 09, 2026 | 2.54 | 2.6 | 2.6 | 2.65 | 2.52 | 24,293 |
| July 08, 2026 | 2.51 | 2.56 | 2.56 | 2.66 | 2.5 | 22,651 |