2.81
price up icon12.40%   0.31
after-market After Hours: 2.80 -0.01 -0.36%
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System 1 Inc stock is traded at $2.81, with a volume of 78,402. It is up +12.40% in the last 24 hours and down -7.87% 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:
$2.50
Open:
$2.54
24h Volume:
78,402
Relative Volume:
0.02
Market Cap:
$23.09M
Revenue:
$228.85M
Net Income/Loss:
$-118.93M
P/E Ratio:
-0.2338
EPS:
-12.017
Net Cash Flow:
$-21.68M
1W Performance:
+16.12%
1M Performance:
-7.87%
6M Performance:
-38.65%
1Y Performance:
-53.48%
1-Day Range:
Value
$2.4101
$2.87
1-Week Range:
Value
$2.25
$2.87
52-Week Range:
Value
$1.35
$9.30

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
2026-08-06
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
2.81 18.98M 228.85M -118.93M -21.68M -12.02
CTAS icon
CTAS
Cintas Corp
178.24 68.06B 11.03B 1.93B 1.79B 4.7386
RELX icon
RELX
Relx Plc Adr
32.27 55.43B 12.64B 2.74B 3.15B 1.4777
TRI icon
TRI
Thomson Reuters Corp
87.86 35.65B 7.66B 1.54B 2.08B 3.4549
CPRT icon
CPRT
Copart Inc
29.24 26.10B 4.64B 1.55B 1.34B 1.6051
RBA icon
RBA
Rb Global Inc
114.09 21.69B 4.72B 449.90M 673.97M 2.158

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
Jun 30, 2026

374Water's Mobile AirSCWO System Completes Phase 1 in St. Cloud, MN with Phase 2 Underway with Strong Early Results - ACCESS Newswire

Jun 30, 2026
pulisher
Jun 29, 2026

System1, Inc.(NYSE: SST) added to Russell Microcap Value Benchmark Index - marketscreener.com

Jun 29, 2026
pulisher
Jun 29, 2026

System1, Inc.(NYSE: SST) added to Russell Microcap Index - marketscreener.com

Jun 29, 2026
pulisher
Jun 28, 2026

System1, Inc.(NYSE: SST) added to Russell 3000E Index - marketscreener.com

Jun 28, 2026
pulisher
Jun 26, 2026

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

Jun 26, 2026
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Jun 26, 2026

System1 Inc (SST) Technical Analysis: Support, Resistance, Indicators & Moving Averages - TradingKey

Jun 26, 2026
pulisher
Jun 25, 2026

SST News | SYSTEM1 INC (NYSE:SST) - ChartMill

Jun 25, 2026
pulisher
Jun 25, 2026

System1, Inc. Class A Actuals & Estimates (NYSE:SST) - TradingView

Jun 25, 2026
pulisher
Jun 25, 2026

SSTPW | SYSTEM1 INC WTS Executive Compensation - Quiver Quantitative

Jun 25, 2026
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Jun 25, 2026

SST | System1, Inc. Executive Compensation - Quiver Quantitative

Jun 25, 2026
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Jun 25, 2026

Microsoft Corporation - Encyclopedia Britannica

Jun 25, 2026
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Jun 23, 2026

Varonis Systems (VRNS) Climbs Higher on Sale Buzz - Yahoo Finance

Jun 23, 2026
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Jun 23, 2026

US Supreme Court ends suit alleging Cisco helped China pursue Falun Gong - Reuters

Jun 23, 2026
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Jun 23, 2026

Datavault AI Inc. (NASDAQ: DVLT) and WiSA Technologies Announce the Goho LS7 2.0 and 5.1 Home Theater Systems with WiSA E Wireless Connectivity - Datavault AI

Jun 23, 2026
pulisher
Jun 22, 2026

System1 (NYSE: SST) plans debt exchange, new preferred stock and director votes - Stock Titan

Jun 22, 2026
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Jun 22, 2026

Tracking storm system headed to Connecticut Monday: When will it start and how much rain will fall? - CT Insider

Jun 22, 2026
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Jun 19, 2026

Company owned by Trump donor won $1.7 million no-bid Reflecting Pool cleaning contract - CBS News

Jun 19, 2026
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Jun 18, 2026

Trends In Healthcare Data Breach Statistics - The HIPAA Journal

Jun 18, 2026
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Jun 18, 2026

System1 Inc (SST) Dividends & Stock Splits: Historical Payouts and Event Timeline - TradingKey

Jun 18, 2026
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Jun 17, 2026

System1 Inc (SST) Revenue Breakdown: Business Segments, Regional Revenue & Profit Contribution - TradingKey

Jun 17, 2026
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Jun 17, 2026

System1 Inc (SST) Shareholder Structure: Major Shareholders & Institutional Holdings - TradingKey

Jun 17, 2026
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Jun 17, 2026

System1 Inc (SST) Risk Assessment: Volatility, Financial Risk & Investment Risk - TradingKey

Jun 17, 2026
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Jun 17, 2026

System1 Inc (SST) Earnings Forecast: Future EPS & Revenue Growth Estimates - TradingKey

Jun 17, 2026
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Jun 17, 2026

System1 Inc (SST) Institutional Confidence - TradingKey

Jun 17, 2026
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Jun 17, 2026

System1 Inc (SST) Valuation: PE, PB & Fair Value Analysis - TradingKey

Jun 17, 2026
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Jun 17, 2026

System1 Inc (SST) Financial Health: Profitability & Balance Sheet Analysis - TradingKey

Jun 17, 2026
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Jun 17, 2026

System1 Inc. (SST) Q1 2026 Earnings: Significant EPS Beat Despite Revenue UncertaintyEarnings Expansion Phase - newsline.com

Jun 17, 2026
pulisher
Jun 13, 2026

Is Ballard Power Systems Inc. (BLDP) A Good Stock To Buy Now? - Yahoo Finance

Jun 13, 2026
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Jun 12, 2026

Favourable Signals For System1: Numerous Insiders Acquired Stock - Yahoo Finance

Jun 12, 2026
pulisher
Jun 12, 2026

Massive fire destroys 1 million-square-foot Medline Industries distribution facility in Tracy - KCRA

Jun 12, 2026
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Jun 11, 2026

Viasat Selected by U.S. Space Force to Deliver Dual-Band Satellite System under the Protected Tactical SATCOM-Global (PTS-G) Program Swarm 1 Delivery Order - Viasat

Jun 11, 2026
pulisher
Jun 11, 2026

Viasat Selected by U.S. Space Force to Deliver Dual-Band - GlobeNewswire

Jun 11, 2026
pulisher
Jun 11, 2026

The 10 Best Speaker Brands of 2026 - RTINGS.com

Jun 11, 2026
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Jun 10, 2026

System1 (SST) proposes debt swap: $150M loan, $39.25M preferred, $31.38M cash - Stock Titan

Jun 10, 2026
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Jun 10, 2026

[Form 4] COMMUNITY FINANCIAL SYSTEM, INC. Insider Trading Activity - Stock Titan

Jun 10, 2026
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Jun 08, 2026

System1 Inc. (SST) Edges Higher Amid Quiet Trading, Holding Above Key SupportRange Breakout - newsline.com

Jun 08, 2026
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Jun 08, 2026

[144] COMMUNITY FINANCIAL SYSTEM, INC. SEC Filing - Stock Titan

Jun 08, 2026
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Jun 03, 2026

OPM moves one step closer to HR system overhaul for 2 million federal workers - Government Executive

Jun 03, 2026
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Jun 02, 2026

System1 (SST) CFO receives 35,300 fully vested restricted stock units - Stock Titan

Jun 02, 2026
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Jun 02, 2026

Deals tracker: Hims & Hers acquires Australian company - Modern Healthcare

Jun 02, 2026
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Jun 01, 2026

System1 (NYSE: SST) debt exchange cuts over $160M and extends to 2031 - Stock Titan

Jun 01, 2026
pulisher
Jun 01, 2026

System1, Inc. Strengthens Capital Structure and Reduces Total Debt Through Exchange Transaction with Lenders - marketscreener.com

Jun 01, 2026
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Jun 01, 2026

Community Health Systems Completes Sale of Four Arkansas Hospitals to Freeman Health System - Business Wire

Jun 01, 2026
pulisher
May 29, 2026

Different AI Models Ran Simulated Societies. The 1 With Grok in Charge Experienced an Apocalypse - inc.com

May 29, 2026
pulisher
May 28, 2026

System1 Inc. (SST) Hovers Near Support Amid Modest DeclineParabolic SAR - thelegaladvocate.com

May 28, 2026
pulisher
May 28, 2026

System1 Inc. (SST) Slips 0.69% as Stock Hovers Near Key Support ZoneHigh Volume Stocks - The Legal Advocate

May 28, 2026
pulisher
May 28, 2026

System1 Inc. (SST) Edges Higher as Price Approaches Key ResistanceSector Sentiment - The Legal Advocate

May 28, 2026
pulisher
May 28, 2026

Altair is now part of Siemens - Siemens

May 28, 2026
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May 27, 2026

System1 Inc. Q1 2026 Earnings: EPS Surpasses Estimates by 41.24% Despite LossEarnings Season Outlook - The Legal Advocate

May 27, 2026
pulisher
May 27, 2026

SSTSystem1 Inc Stock Price and Quote - Finviz

May 27, 2026
pulisher
May 27, 2026

Business Brain Showa-Ota Inc. acquired System One Co.,Ltd. from Akisada Mitani (87%), Shio Miyanari (12%), and Akie Mitani (0.5%) for ¥570 million. - marketscreener.com

May 27, 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 22 '25
Buy
7.32
11,015
80,630
919,555
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
UNF UNF
$270.36
price down icon 1.17%
$22.25
price up icon 4.76%
$56.00
price down icon 0.52%
RTO RTO
$29.89
price down icon 0.33%
ULS ULS
$89.27
price down icon 7.96%
RBA RBA
$114.09
price up icon 1.13%
Cap:     |  Volume (24h):