If you invested $1000 in System1, Inc. (SST) since IPO date, it would be worth $27.54 as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $28.11, while $1000 invested 1 year ago would be worth $256.51. This corresponds to total returns of -97.25%, -97.19%, -74.35%, respectively, with annualized returns of -45.72%, -51.03%, -74.35%.
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 |
|---|---|---|---|---|---|---|
| June 22, 2026 | 2.81 | 2.76 | 2.76 | 2.89 | 2.76 | 38,568 |
| June 18, 2026 | 3.1 | 2.85 | 2.85 | 3.1 | 2.81 | 33,601 |
| June 17, 2026 | 3.1 | 3.05 | 3.05 | 3.18 | 2.99 | 80,092 |
| June 16, 2026 | 2.86 | 3.12 | 3.12 | 3.12 | 2.75 | 200,929 |
| June 15, 2026 | 3 | 2.88 | 2.88 | 3.07 | 2.88 | 64,250 |
| June 12, 2026 | 3.06 | 2.98 | 2.98 | 3.18 | 2.98 | 42,811 |
| June 11, 2026 | 3.08 | 3.08 | 3.08 | 3.18 | 2.97 | 52,529 |
| June 10, 2026 | 3.04 | 3.06 | 3.06 | 3.12 | 2.95 | 62,229 |
| June 09, 2026 | 3.1 | 3.02 | 3.02 | 3.22 | 3.01 | 65,520 |
| June 08, 2026 | 3.07 | 3.08 | 3.08 | 3.22 | 3 | 41,997 |
| June 05, 2026 | 3.34 | 3.05 | 3.05 | 3.34 | 3.03 | 0 |
| June 04, 2026 | 3.24 | 3.37 | 3.37 | 3.5 | 3.1 | 115,633 |
| June 03, 2026 | 3.46 | 3.32 | 3.32 | 3.46 | 3.11 | 103,287 |
| June 02, 2026 | 3.47 | 3.53 | 3.53 | 3.88 | 3.33 | 219,099 |
| June 01, 2026 | 3 | 3.51 | 3.51 | 3.78 | 2.9 | 634,469 |
| May 29, 2026 | 2.85 | 2.99 | 2.99 | 3 | 2.79 | 152,264 |
| May 28, 2026 | 2.87 | 2.87 | 2.87 | 3.01 | 2.8 | 173,189 |
| May 27, 2026 | 2.77 | 2.89 | 2.89 | 2.92 | 2.71 | 82,533 |
| May 26, 2026 | 2.92 | 2.84 | 2.84 | 3.06 | 2.76 | 262,875 |
| May 22, 2026 | 2.57 | 2.95 | 2.95 | 2.99 | 2.57 | 246,588 |
| May 21, 2026 | 2.61 | 2.57 | 2.57 | 2.76 | 2.43 | 304,185 |
| May 20, 2026 | 2.8 | 2.57 | 2.57 | 2.88 | 2.54 | 176,010 |
| May 19, 2026 | 2.87 | 2.8 | 2.8 | 2.95 | 2.75 | 185,692 |
| May 18, 2026 | 2.96 | 2.92 | 2.92 | 3.1 | 2.88 | 198,286 |
| May 15, 2026 | 3.2 | 3.02 | 3.02 | 3.33 | 2.89 | 363,915 |
| May 14, 2026 | 3.43 | 3.18 | 3.18 | 3.5 | 3.16 | 451,374 |
| May 13, 2026 | 3.26 | 3.53 | 3.53 | 3.88 | 3.25 | 982,552 |
| May 12, 2026 | 3.83 | 4.45 | 4.45 | 5.2 | 3.81 | 1.36M |
| May 11, 2026 | 3.73 | 3.83 | 3.83 | 4.2 | 3.6 | 395,346 |
| May 08, 2026 | 3.8 | 3.92 | 3.92 | 4.05 | 3.41 | 515,343 |
| May 07, 2026 | 4.3 | 3.92 | 3.92 | 4.35 | 3.9 | 536,657 |
| May 06, 2026 | 4.24 | 4.46 | 4.46 | 4.68 | 4.11 | 1.47M |
| May 05, 2026 | 3.69 | 3.98 | 3.98 | 3.98 | 3.46 | 529,318 |
| May 04, 2026 | 3.51 | 3.71 | 3.71 | 3.78 | 3.35 | 871,344 |
| May 01, 2026 | 3.69 | 3.94 | 3.94 | 4.3 | 3.61 | 10.1M |
| April 30, 2026 | 3.41 | 3.24 | 3.24 | 3.57 | 3.15 | 473,095 |
| April 29, 2026 | 3.86 | 3.67 | 3.67 | 3.86 | 3.44 | 425,507 |
| April 28, 2026 | 3.82 | 3.95 | 3.95 | 4.05 | 3.56 | 624,561 |
| April 27, 2026 | 3.8 | 4.02 | 4.02 | 4.35 | 3.66 | 1.53M |
| April 24, 2026 | 4.7 | 3.9 | 3.9 | 4.97 | 3.78 | 8.68M |
| April 23, 2026 | 3 | 3.83 | 3.83 | 4.33 | 2.75 | 29.48M |
| April 22, 2026 | 2.63 | 2.8 | 2.8 | 2.87 | 2.55 | 780,432 |
| April 21, 2026 | 2.84 | 2.61 | 2.61 | 2.92 | 2.44 | 1.08M |
| April 20, 2026 | 2.45 | 2.68 | 2.68 | 3.6 | 2.4 | 11.24M |
| April 17, 2026 | 2.24 | 2.15 | 2.15 | 2.3 | 2.1 | 202,054 |
| April 16, 2026 | 2.1 | 2.26 | 2.26 | 2.46 | 2.1 | 522,380 |
| April 15, 2026 | 2.18 | 2.11 | 2.11 | 2.26 | 2.01 | 299,330 |
| April 14, 2026 | 2.41 | 2.26 | 2.26 | 2.44 | 2.05 | 344,579 |
| April 13, 2026 | 2.51 | 2.41 | 2.41 | 2.6 | 2.22 | 621,341 |
| April 10, 2026 | 2.64 | 2.56 | 2.56 | 3.05 | 2.45 | 764,269 |
| April 09, 2026 | 3.07 | 2.5 | 2.5 | 3.07 | 2.4 | 692,752 |
| April 08, 2026 | 3.56 | 3.04 | 3.04 | 3.65 | 2.8 | 632,402 |
| April 07, 2026 | 3.69 | 3.51 | 3.51 | 3.9 | 3.42 | 531,300 |
| April 06, 2026 | 3.4 | 3.7 | 3.7 | 4.18 | 3.36 | 1.32M |
| April 02, 2026 | 4.35 | 3.57 | 3.57 | 5.6 | 3.45 | 2.66M |
| April 01, 2026 | 3.19 | 5.22 | 5.22 | 5.8 | 3.12 | 17.24M |
| March 31, 2026 | 4.04 | 3.02 | 3.02 | 4.17 | 2.79 | 5.72M |
| March 30, 2026 | 3.18 | 3.14 | 3.14 | 4.47 | 3 | 14.26M |
| March 27, 2026 | 1.41 | 3.32 | 3.32 | 4.75 | 1.41 | 88.62M |
| March 26, 2026 | 1.46 | 1.37 | 1.37 | 1.58 | 1.35 | 43,164 |