Compare · NBIS vs SST
NBIS vs SST
Side-by-side comparison of Nebius Group N.V. (NBIS) and System1 Inc. (SST): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both NBIS and SST operate in Computer Software: Programming Data Processing (Technology), so they compete in similar markets.
- NBIS is the larger of the two at $60.34B, about 3044.0x SST ($19.8M).
- Over the past year, NBIS is up 213.4% and SST is down 74.8% - NBIS leads by 288.2 points.
- NBIS has been more active in the news (20 items in the past 4 weeks vs 7 for SST).
- NBIS has more recent analyst coverage (18 ratings vs 3 for SST).
PerformanceNBIS+214.91%SST-74.81%
2025-08-27+0.00%2026-08-26
- Company
- Nebius Group N.V.
- System1 Inc.
- Price
- $221.24-0.35%
- $1.85-5.13%
- Market cap
- $60.34B
- $19.8M
- 1M return
- +30.23%
- -4.64%
- 1Y return
- +213.44%
- -74.81%
- Industry
- Computer Software: Programming Data Processing
- Computer Software: Programming Data Processing
- Exchange
- NASDAQ
- NYSE
- IPO
- 2011
- 2020
- News (4w)
- 20
- 7
- Recent ratings
- 18
- 3
SST
System1 Inc.
System1, Inc. develops technology and data science to operate responsive acquisition marketing platform. The company also operates a real-time coupon code search engine and directory that offers coupon destinations for online shoppers. It serves customers in the areas of health, subscription, finance, insurance, business and technology, travel, auto, and other direct-to-consumer businesses. The company was founded in 2013 and is based in Los Angeles, California.
Latest NBIS
- SEC Form 6-K filed by Nebius Group N.V.
- Nebius Group N.V. announces results of its Annual General Meeting
- SEC Form 6-K filed by Nebius Group N.V.
- Nebius Group announces closing of private offering of convertible senior notes, with aggregate gross proceeds of approximately $5.75 billion
- SEC Form 6-K filed by Nebius Group N.V.
- Nebius Group announces pricing of upsized private offering of $5.0 billion of convertible senior notes
- SEC Form 6-K filed by Nebius Group N.V.
- Nebius Group announces proposed private offering of $4.50 billion of convertible senior notes
- Director Ryan Charles E sold $13,276,633 worth of Class A Shares (50,000 units at $265.53), decreasing direct ownership by 16% to 272,533 units (SEC Form 4)
- Director Boynton John Wilson Iv sold $1,435,147 worth of Class A Shares (5,296 units at $270.99), decreasing direct ownership by 1% to 415,844 units (SEC Form 4)
Latest SST
- SEC Form EFFECT filed by System1 Inc.
- System1 Inc. filed SEC Form 8-K: Regulation FD Disclosure, Financial Statements and Exhibits
- SEC Form 10-Q filed by System1 Inc.
- System1 Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits
- System1 Announces Second Quarter 2026 Financial Results and Launch of New Agentic Products
- MapQuest Opens Its Mapping Platform to AI Agents with a New Model Context Protocol (MCP) Server, Plus 1 Billion Free Transactions to Celebrate
- SEC Form S-3 filed by System1 Inc.
- System1 Inc. filed SEC Form 8-K: Material Modification to Rights of Security Holders, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Leadership Update, Submission of Matters to a Vote of Security Holders, Other Events, Financial Statements and Exhibits
- System1 Launches Dogpile Fetch, a New Search MCP Server From the Internet’s Original Metasearch Engine, Giving AI Agents a Wider View of the Web
- System1 to Report Second Quarter 2026 Financial Results