SST Stock Summary and Trading Ideas (System1 Class A | NYSE:SST)

System1 Inc develops technology and data science to operate a responsive acquisition marketing platform. It operate several flagship brands across multiple consumer verticals, including shopping, travel and search, and a customer acquisition and marketing platform powered by Artificial Intelligence and machine learning. The company's segment includes Marketing and Products. It generates maximum revenue from the Marketing segment. Geographically, it operates in United States and Other countries.

What symbol and exchange does System1 Class A shares trade?

System1 Class A trades on the NYSE stock market under the symbol SST.

What is System1 Class A stock price doing today?

As of September 11, 2026, SST stock price declined to $3.42 with 363,557 million shares trading.

What is System1 Class A's Beta?

SST has a beta of 0.62, meaning it tends to be less sensitive to market movements. SST has a correlation of 0.00 to the broad based SPY ETF.

How much is System1 Class A worth?

SST has a market cap of $29.78 million. This is considered a Sub-Micro Cap stock.

How much money does System1 Class A make?

Last quarter System1 Class A reported $30 million in Revenue and -$1.54 earnings per share. This fell short of revenue expectation by $-28 million and exceeded earnings estimates by $.42.

What is the highest and lowest price System1 Class A traded in the last 3 year period?

In the last 3 years, SST traded as high as $30.20 and as low as $1.35.

What are the top ETFs holding System1 Class A?

The top ETF exchange traded funds that SST belongs to (by Net Assets): VTI, VXF, BUSM.

Is System1 Class A (SST) a good investment?

SST has underperformed the market in the last year with a return of -60.9%, while SPY returned +17.4%. This shows that you would have done better investing in the overall market (through SPY) over the last year than in SST shares. However, SST has outperformed the market in the last 3 month and 2 week periods, returning +11.0% and +81.0%, while SPY returned +3.9% and -0.7%, respectively. This indicates SST has been having a stronger performance recently.

What are the support and resistance levels for System1 Class A (SST)?

SST support price is $3.36 and resistance is $4.32 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that SST shares will trade within this expected range on the day.