System1 - 6 Year Stock Price History | SST
Historical daily share price chart and data for System1 since 2020 adjusted for splits and dividends. The latest closing stock price for System1 as of June 18, 2026 is 2.85.
- The all-time high System1 stock closing price was 268.10 on April 07, 2022.
- The System1 52-week high stock price is 15.00, which is 426.3% above the current share price.
- The System1 52-week low stock price is 1.35, which is 52.6% below the current share price.
- The average System1 stock price for the last 52 weeks is 4.83.
| System1 Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 3.2963 | 4.2800 | 5.2200 | 1.3700 | 2.8500 | -27.30% |
| 2025 | 5.6653 | 8.5200 | 10.7600 | 2.9000 | 3.9200 | -56.35% |
| 2024 | 14.1600 | 22.2000 | 22.8000 | 8.3500 | 8.9800 | -59.55% |
| 2023 | 30.1572 | 46.6000 | 54.3000 | 11.2000 | 22.2000 | -52.67% |
| 2022 | 96.5901 | 99.8000 | 268.1000 | 36.9000 | 46.9000 | -52.91% |
| 2021 | 101.0436 | 106.4000 | 114.0000 | 97.9000 | 99.6000 | -7.69% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Business Services | Advertising and Marketing Services | $0.025B | $0.266B |
| System1 provides an omnichannel customer acquisition marketing platform. It combines technology & data science to operate its advanced Responsive Acquisition Marketing Platform. System1, formerly known as Trebia Acquisition Corp., is based in LOS ANGELES. | |||
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
| Publicis Groupe SA (PUBGY) | France | $21.791B | 0.00 |
| Omnicom Group (OMC) | United States | $21.309B | 8.71 |
| QMMM Holdings (QMMM) | Hong Kong, SAR China | $6.830B | 0.00 |
| JC Decaux SA (JCDXF) | France | $4.208B | 0.00 |
| WPP (WPP) | United Kingdom | $3.612B | 0.00 |
| NIQ Global Intelligence (NIQ) | United States | $3.078B | 0.00 |
| Stagwell (STGW) | United States | $1.589B | 9.65 |
| Clear Channel Outdoor Holdings (CCO) | United States | $1.181B | 0.00 |
| Nexxen (NEXN) | Israel | $0.386B | 9.13 |
| Quad Graphics (QUAD) | United States | $0.379B | 7.19 |
| National CineMedia (NCMI) | United States | $0.306B | 0.00 |
| Gambling Group (GAMB) | Jersey | $0.127B | 2.60 |
| FLUENT, INC (FLNT) | United States | $0.095B | 0.00 |
| Datacentrex (DTCX) | United States | $0.078B | 0.00 |
| Thumzup Media (TZUP) | United States | $0.075B | 0.00 |
| Teads Holding (TEAD) | United States | $0.062B | 0.00 |
| Stran (SWAG) | United States | $0.031B | 0.00 |
| Harte Hanks (HHS) | United States | $0.018B | 0.00 |
| TJGC Group (MCTR) | Hong Kong, SAR China | $0.015B | 0.00 |
| TJGC Group (TJGC) | Hong Kong, SAR China | $0.014B | 0.00 |
| LQR House (YHC) | United States | $0.013B | 0.00 |
| Banzai (BNZI) | United States | $0.009B | 0.00 |
| Lendway (LDWY) | United States | $0.009B | 0.00 |
| Haoxi Health Technology (HAO) | China | $0.009B | 0.00 |
| FAST TRACK GROUP (FTRK) | Singapore | $0.009B | 0.00 |
| Bloomia Holdings (TULP) | United States | $0.007B | 0.00 |
| Pop Culture Group (CPOP) | China | $0.005B | 0.00 |
| Star Fashion Culture Holdings (STFS) | China | $0.005B | 0.00 |
| Dreamland (TDIC) | Hong Kong, SAR China | $0.005B | 0.00 |
| Everbright Digital Holding (EDHL) | Hong Kong, SAR China | $0.004B | 0.00 |
| Baosheng Medias (BAOS) | China | $0.004B | 0.00 |
| TNL Mediagene (TNMG) | Japan | $0.003B | 0.00 |
| Abits Group (ABTS) | Hong Kong, SAR China | $0.003B | 0.00 |
| ZW Data Action Technologies (CNET) | Hong Kong, SAR China | $0.002B | 0.00 |
| X3 Holdings (XTKG) | Singapore | $0.001B | 0.00 |
| Direct Digital Holdings (DRCT) | United States | $0.000B | 0.00 |
| Smart Digital Group (SDM) | Singapore | $0.000B | 0.00 |
| Integral Ad Science Holding (IAS) | United States | $0.000B | 0.00 |
| Illumin Holdings (ILLM) | Canada | $0.000B | 0.00 |