Splunk (SPLK) stock: Winston Score and insider trades
Splunk makes software that helps organizations search, monitor, and analyze large amounts of machine-generated data. Its platform collects data from websites, apps, servers, and sensors, then turns it into useful insights for IT operations, cybersecurity, and business analytics. Splunk serves thousands of enterprises and government agencies worldwide, making it one of the most widely used data analytics platforms in the industry. Splunk historically earned revenue through software licenses but shifted heavily toward a cloud subscription model, generating recurring revenue from annual contracts. The company operates globally with a strong presence in North America and serves over 90 countries. Its deep integration into customers' IT infrastructure creates high switching costs, giving it a meaningful competitive moat. Cisco completed its acquisition of Splunk in early 2024, taking the company private, which means Splunk no longer trades as an independent public stock.
Winston Score: 65 out of 100, Good
A decent business — some strong pillars, some weaker.
- Quality: Strong (22/30)
- Growth: Strong (14/20)
- Cash Flow: Exceptional (10/10)
- Stability: Mixed (3/10)
- Valuation: Good (5/10)
- Ownership: Good (8/15)
Key Facts
Price: $156.90
Market Cap: $26.4B
Sector: Technology
Industry: Software - Infrastructure
Exchange: NASDAQ Global Select
Editorial rules set and reviewed by Felix Prehn, Economist and Editor. Figures are refreshed daily from Financial Modeling Prep and company filings; last refreshed 2026-10-15.



