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 $57.84B, about 1908.0x SST ($30.3M).
- Over the past year, NBIS is up 333.0% and SST is down 31.1% - NBIS leads by 364.1 points.
- NBIS has been more active in the news (13 items in the past 4 weeks vs 3 for SST).
- NBIS has more recent analyst coverage (16 ratings vs 3 for SST).
PerformanceNBIS+332.97%SST-31.09%
2025-06-09+0.00%2026-06-08
- Company
- Nebius Group N.V.
- System1 Inc.
- Price
- $227.57-0.15%
- $3.07-0.32%
- Market cap
- $57.84B
- $30.3M
- 1M return
- +23.20%
- -22.08%
- 1Y return
- +332.97%
- -31.09%
- Industry
- Computer Software: Programming Data Processing
- Computer Software: Programming Data Processing
- Exchange
- NASDAQ
- NYSE
- IPO
- 2011
- 2020
- News (4w)
- 13
- 3
- Recent ratings
- 16
- 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
- Nebius chooses Kao Data's Harlow campus for major AI infrastructure deployment
- Nebius expands in UK with more NVIDIA-powered infrastructure, more customers, and more cloud capabilities for agentic and enterprise AI
- Chief Technology Officer Shtan Danila sold $3,746,448 worth of Class A Shares (15,678 units at $238.96) as part of a pre-agreed trading plan, decreasing direct ownership by 5% to 291,700 units (SEC Form 4)
- Chief Revenue Officer Boroditsky Marc sold $2,976,333 worth of Class A Shares (10,776 units at $276.20), decreasing direct ownership by 29% to 26,886 units (SEC Form 4) to cover withholding tax
- CFO Alonso Sanchez Maria Del Dado sold $416,786 worth of Class A Shares (1,509 units at $276.20), decreasing direct ownership by 11% to 12,672 units (SEC Form 4) (tax liability)
- BNP Paribas Exane initiated coverage on Nebius Group N.V. with a new price target
- Nebius to present at BofA Global Technology conference
- Amendment: SEC Form 20-F/A filed by Nebius Group N.V.
- General Counsel Tal Boaz sold $1,016,905 worth of Class A Shares (5,100 units at $199.39) as part of a pre-agreed trading plan, decreasing direct ownership by 6% to 80,754 units (SEC Form 4)
- Nebius and Bloom Energy partner to power AI infrastructure build-out
Latest SST
- Chief Financial Officer Kidambi Tridivesh was granted 35,300 shares, increasing direct ownership by 24% to 181,815 units (SEC Form 4)
- System1 Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation, Unregistered Sales of Equity Securities, Regulation FD Disclosure, Financial Statements and Exhibits
- System1 Strengthens Capital Structure and Reduces Total Debt Through Exchange Transaction With Lenders
- 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 First Quarter 2026 Financial Results
- MapQuest and iHeartRadio Launch First-Ever Audio Integration on MapQuest.com
- Amendment: SEC Form 10-K/A filed by System1 Inc.
- SEC Form 4 filed by Kidambi Tridivesh