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System1 (SST)
System1 stock price today, ATLAS forecast and fair value
Industrials · Specialty Business Services · NYSE
$1.82▼ -6.67%
Prices as of Oct 27, 2026 · USD
Chance of rising in 1 month
44%
that it ends higher than today in 21 sessions
0%coin flip 50%100%
This is just the summary. See everything on System1 in ATLAS
ATLAS's own quantitative analysis, all in one place.
- Simulation and expected rangeThousands of simulated scenarios: how far the price could rise or fall.
- Officers and shareholdersWho runs the company and which funds hold its shares.
- Customer and supplier mapWho it does business with, from its own filings.
- ATLAS builds your portfolioAnswer a short test and get portfolios that fit you.
- AlertsWe let you know when something changes in your stocks.
See everything included
- Valuation and financialsFair value step by step, quarterly accounts and upcoming events.
- NewsThe latest on the company, in one place.
- Crisis simulatorHow your portfolio would do in a crash like 2008.
- Practice risk-free$10,000 in virtual money to invest at real prices.
- Global screenerSearch US stocks and stocks from 47 countries with filters.
On System1
- Simulation and expected rangeThousands of simulated scenarios: how far the price could rise or fall.
- Officers and shareholdersWho runs the company and which funds hold its shares.
- Customer and supplier mapWho it does business with, from its own filings.
- Valuation and financialsFair value step by step, quarterly accounts and upcoming events.
- NewsThe latest on the company, in one place.
And for you
- ATLAS builds your portfolioAnswer a short test and get portfolios that fit you.
- AlertsWe let you know when something changes in your stocks.
- Crisis simulatorHow your portfolio would do in a crash like 2008.
- Practice risk-free$10,000 in virtual money to invest at real prices.
- Global screenerSearch US stocks and stocks from 47 countries with filters.
Plans from €3.99 a month.
ATLAS's model gives System1 a 44% chance of finishing higher a month from now (21 trading sessions) than today: somewhat worse than a coin flip.
In half of the simulated outcomes the price ends between $1.46 and $2.09; in 9 out of 10, between $1.07 and $2.87. Estimated annual volatility is 107%.
Price, last 12 months (weekly close)
Key numbers
- Market cap
- $21.2M
- 52-week high
- $6.14
- 52-week low
- $1.35
- Revenue (12 months)
- $181M
- Revenue growth (YoY)
- -22.6%
- Gross margin
- 37.7%
- Operating margin
- -23.3%
- Net margin
- -30.5%
- Free cash flow (12 months)
- $-12.8M
- Beta
- 1.58
What this means
ATLAS does not publish a fair value for SST right now, but it does show its odds of rising: somewhat worse than a coin flip.
Over the last 52 weeks SST has traded between $1.35 and $6.14. Today it is 70.4% below that high and 35% above its low.
On the business: revenue fell 22.6% year over year; net margin is 30.5%.
Its beta is 1.58: it tends to move more than the market, both up and down.
About the company
System1, Inc. Class A Common Stock represents the public equity of System1, a company focused on digital customer acquisition and internet-based consumer services.
Want to see everything about System1?
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Comparable companies
Other companies in the same line of business:
Frequently asked questions
What does System1 do?
System1, Inc. Class A Common Stock represents the public equity of System1, a company focused on digital customer acquisition and internet-based consumer services.
What is the chance SST goes up next month?
44%: somewhat worse than a coin flip. In half of the simulated outcomes, SST ends the month between $1.46 and $2.09.
How big is System1 and what is its P/E ratio?
System1's market capitalization is $21.2M. We do not show a P/E because it has no positive earnings to base one on.
How volatile is SST?
ATLAS estimates annual volatility at 107%. In a typical month, half of the outcomes end between $1.46 and $2.09.
Not investment advice. ATLAS estimates are produced by statistical models from public data; they can be wrong and past performance does not predict future results. Consider your own situation before investing. Disclaimer