5.22
price up icon72.85%   2.20
after-market After Hours: 5.04 -0.18 -3.45%
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System 1 Inc stock is traded at $5.22, with a volume of 17.40M. It is up +72.85% in the last 24 hours and up +57.70% over the past month. 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.
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Previous Close:
$3.02
Open:
$3.19
24h Volume:
17.40M
Relative Volume:
9.02
Market Cap:
$42.20M
Revenue:
$266.13M
Net Income/Loss:
$-81.19M
P/E Ratio:
-0.814
EPS:
-6.4126
Net Cash Flow:
$-10.87M
1W Performance:
+248.00%
1M Performance:
+57.70%
6M Performance:
-26.79%
1Y Performance:
+36.58%
1-Day Range:
Value
$3.12
$5.80
1-Week Range:
Value
$1.35
$5.80
52-Week Range:
Value
$1.35
$15.00

System 1 Inc Stock (SST) Company Profile

Name
Name
System 1 Inc
Name
Phone
310-924-6037
Name
Address
4235 REDWOOD AVENUE, MARINA DEL REY
Name
Employee
250
Name
Twitter
Name
Next Earnings Date
2025-03-10
Name
Latest SEC Filings
Name
SST's Discussions on Twitter

Compare SST vs CTAS, RELX, TRI, CPRT, RBA

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
SST icon
SST
System 1 Inc
5.22 24.41M 266.13M -81.19M -10.87M -6.4126
CTAS icon
CTAS
Cintas Corporation
172.04 67.66B 11.03B 1.93B 1.79B 4.7426
RELX icon
RELX
Relx Plc Adr
33.23 59.28B 12.64B 2.74B 3.15B 1.4777
TRI icon
TRI
Thomson Reuters Corp
88.05 39.94B 7.48B 1.48B 2.02B 3.332
CPRT icon
CPRT
Copart Inc
33.02 31.98B 4.61B 1.55B 1.41B 1.594
RBA icon
RBA
Rb Global Inc
96.60 17.82B 4.59B 427.60M 603.97M 2.0457

System 1 Inc Stock (SST) Upgrades & Downgrades

Date Action Analyst Rating Change
Nov-08-22 Downgrade BofA Securities Buy → Underperform
Jul-11-22 Initiated BofA Securities Buy
Apr-26-22 Initiated Evercore ISI In-line

System 1 Inc Stock (SST) Latest News

pulisher
03:50 AM

Guidance Update: Should I invest in System1 Inc before earnings2026 Key Highlights & Real-Time Chart Breakout Alerts - baoquankhu1.vn

03:50 AM
pulisher
Mar 31, 2026

3 Penny Stocks to Watch Now, 3/31/26 - TipRanks

Mar 31, 2026
pulisher
Mar 30, 2026

Steamships Trading Co. Declares Boosted Dividend for 2025 - timothysykes.com

Mar 30, 2026
pulisher
Mar 30, 2026

Why Is System1 Stock Sliding Monday?System1 (NYSE:SST) - Benzinga

Mar 30, 2026
pulisher
Mar 28, 2026

SSTPW Financials: Income Statement, Balance Sheet & Cash Flow - Stock Titan

Mar 28, 2026
pulisher
Mar 27, 2026

Microsoft Corporation | History, Software, Cloud, & AI Innovations - Britannica

Mar 27, 2026
pulisher
Mar 27, 2026

Fed Watch: Is System1 Inc impacted by rising ratesWeekly Gains Summary & Long-Term Safe Investment Ideas - baoquankhu1.vn

Mar 27, 2026
pulisher
Mar 26, 2026

Risk Analysis: Is System1 Inc subject to activist investor interestMarket Sentiment Review & Real-Time Stock Movement Alerts - baoquankhu1.vn

Mar 26, 2026
pulisher
Mar 24, 2026

Chipmakers Recap: What is the earnings history of System1 IncM&A Rumor & Long-Term Capital Growth Strategies - baoquankhu1.vn

Mar 24, 2026
pulisher
Mar 24, 2026

Landstar System Inc (LSTR) Shares Up 4.47% on Mar 24 - GuruFocus

Mar 24, 2026
pulisher
Mar 24, 2026

Smart Radar System Inc Wins 1 Billion Won Order - TradingView

Mar 24, 2026
pulisher
Mar 23, 2026

Director Knauss settles 1,254 phantom units at Community (NYSE: CBU) - Stock Titan

Mar 23, 2026
pulisher
Mar 20, 2026

Aug Action: What is the earnings history of System1 IncWeekly Profit Analysis & Free Fast Gain Swing Trade Alerts - baoquankhu1.vn

Mar 20, 2026
pulisher
Mar 20, 2026

SST PE Ratio & Valuation, Is SST Overvalued - Intellectia AI

Mar 20, 2026
pulisher
Mar 17, 2026

Growth Value: Is System1 Inc subject to activist investor interestEarnings Risk Summary & Weekly High Potential Alerts - baoquankhu1.vn

Mar 17, 2026
pulisher
Mar 13, 2026

The 10 Best Speaker Brands of 2026 - RTINGS.com

Mar 13, 2026
pulisher
Mar 12, 2026

System1, Inc. Releases Q4 2025 Supplemental Financial Information and Performance Metrics - Minichart

Mar 12, 2026
pulisher
Mar 12, 2026

System1, Inc. – AI-Powered Customer Acquisition Platform, First-Party Data Monetization, and Competitive Strategies in Digital Advertising 31353638 - Minichart

Mar 12, 2026
pulisher
Mar 11, 2026

System1 Inc reports results for the quarter ended December 31Earnings Summary - TradingView

Mar 11, 2026
pulisher
Mar 11, 2026

[10-K] System1, Inc. Files Annual Report | SST SEC FilingForm 10-K - Stock Titan

Mar 11, 2026
pulisher
Mar 11, 2026

System1 (SST) posts 2025 revenue of $266M and positive Adjusted EBITDA - Stock Titan

Mar 11, 2026
pulisher
Mar 11, 2026

System1 (NYSE: SST) 2025 revenue drops 23% as margins improve - Stock Titan

Mar 11, 2026
pulisher
Mar 11, 2026

BRIEF-System1 Inc. Q4 Revenue USD 51.9 Million - tradingview.com

Mar 11, 2026
pulisher
Mar 11, 2026

System1 Announces Fourth Quarter and Full Year 2025 Financial Results - Business Wire

Mar 11, 2026
pulisher
Mar 11, 2026

KeyLogic, a System One Company, Releases Special Analysis on Nuclear Power's Role in Meeting America's AI and Data Center Energy Demands - Yahoo Finance

Mar 11, 2026
pulisher
Mar 10, 2026

System1, Inc. Auditor Raises 'Going Concern' Doubt - marketscreener.com

Mar 10, 2026
pulisher
Mar 09, 2026

NUBURU, Inc. (BURU) stock: slides as company unveils portable laser counter-drone defense system - parameter.io

Mar 09, 2026
pulisher
Mar 07, 2026

SST SEC FilingsSystem1, Inc. 10-K, 10-Q, 8-K Forms - Stock Titan

Mar 07, 2026
pulisher
Mar 06, 2026

System1 Inc expected to post a loss of $2.02 a shareEarnings Preview - TradingView

Mar 06, 2026
pulisher
Mar 04, 2026

SST Financials: Income Statement, Balance Sheet & Cash Flow - Stock Titan

Mar 04, 2026
pulisher
Mar 04, 2026

Aug Mood: Is System1 Inc showing insider buyingJuly 2025 PreEarnings & High Return Stock Watch Alerts - baoquankhu1.vn

Mar 04, 2026
pulisher
Mar 03, 2026

Buy Signal: Is System1 Inc impacted by rising ratesJuly 2025 Recap & Advanced Swing Trade Entry Alerts - baoquankhu1.vn

Mar 03, 2026
pulisher
Feb 26, 2026

Trends In Healthcare Data Breach Statistics - The HIPAA Journal

Feb 26, 2026
pulisher
Feb 25, 2026

Volume Summary: Can System1 Inc benefit from deglobalization2025 Retail Activity & Consistent Growth Equity Picks - baoquankhu1.vn

Feb 25, 2026
pulisher
Feb 24, 2026

Market Catalysts: Will System1 Inc outperform during market ralliesEarnings Miss & High Conviction Buy Zone Picks - baoquankhu1.vn

Feb 24, 2026
pulisher
Feb 22, 2026

SSTSystem1, Inc. Latest Stock News & Market Updates - Stock Titan

Feb 22, 2026
pulisher
Feb 22, 2026

Big Picture: Is System1 Inc impacted by rising ratesWeekly Profit Report & Fast Momentum Stock Entry Tips - baoquankhu1.vn

Feb 22, 2026
pulisher
Feb 19, 2026

These Security Systems Can Watch Your Home When You Can’t. - The New York Times

Feb 19, 2026
pulisher
Feb 17, 2026

Rep. Gilbert Ray Cisneros, Jr. Sells Columbia Banking System, Inc. (NASDAQ:COLB) Shares - MarketBeat

Feb 17, 2026
pulisher
Feb 13, 2026

Aerospace and defense industry - Siemens

Feb 13, 2026
pulisher
Feb 12, 2026

What are System1 Inc.’s recent SEC filings showing2025 Technical Patterns & Verified Technical Trade Signals - mfd.ru

Feb 12, 2026
pulisher
Feb 12, 2026

Is System1 Inc. stock a safe haven asset2025 Risk Factors & Daily Volume Surge Signals - mfd.ru

Feb 12, 2026
pulisher
Feb 11, 2026

Cisco Systems, Inc. (CSCO) Unveils Silicon One G300 Chip to Target $600B AI Infrastructure Opportunity - Yahoo Finance

Feb 11, 2026
pulisher
Feb 11, 2026

Virtuix expands Omni One VR system sales to Europe - Proactive financial news

Feb 11, 2026
pulisher
Feb 10, 2026

Will System1 Inc. stock see PE expansionJuly 2025 Spike Watch & Reliable Breakout Forecasts - mfd.ru

Feb 10, 2026
pulisher
Feb 10, 2026

Principal Financial Group Inc. Grows Holdings in Columbia Banking System, Inc. $COLB - Defense World

Feb 10, 2026
pulisher
Feb 10, 2026

Cisco Announces New Silicon One G300, Advanced Systems and Optics to Power and Scale AI Data Centers for the Agentic Era - Cisco Systems

Feb 10, 2026
pulisher
Feb 09, 2026

One Stop Systems and Tauro Technologies to Showcase Sensor Bridge at AFCEA West - Yahoo Finance

Feb 09, 2026
pulisher
Feb 05, 2026

Detachable Coil System Recall: J&J MedTech/CERENOVUS Inc. Remove CEREPAK Detachable Coil System - fda.gov

Feb 05, 2026
pulisher
Jan 29, 2026

Is System1 Inc. a defensive stockQuarterly Profit Report & Stepwise Swing Trade Plans - mfd.ru

Jan 29, 2026
pulisher
Jan 28, 2026

Landstar System Inc (NASDAQ:LSTR) Posts Mixed Q4 2025 Results with Revenue Miss, EPS Beat - Chartmill

Jan 28, 2026

System 1 Inc Stock (SST) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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System 1 Inc Stock (SST) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
CEE Holdings Trust
10% Owner
Aug 21 '25
Buy
6.90
12,584
86,830
908,540
CEE Holdings Trust
10% Owner
Aug 20 '25
Buy
6.25
12,584
78,650
895,956
CEE Holdings Trust
10% Owner
Aug 19 '25
Buy
6.32
6,567
41,503
883,372
Civantos John
Director
Jun 13 '25
Buy
4.01
6,158
24,694
55,613
Civantos John
Director
Jun 12 '25
Buy
3.89
18,842
73,295
49,455
DLB DLB
$60.72
price up icon 1.10%
$26.34
price up icon 1.00%
$41.88
price up icon 3.31%
RTO RTO
$32.01
price up icon 1.68%
ULS ULS
$84.57
price down icon 1.33%
RBA RBA
$96.60
price up icon 0.78%
Cap:     |  Volume (24h):