Why Is Cisco Systems Inc. (CSCO) Stock Up Today?
AI-sourced movement explanations, refreshed three times each trading day · Latest: August 31, 2026
Cisco edges higher, tracking broader sector gains
The Full Story
Cisco (CSCO) experienced a modest increase in its stock price today, rising by +0.4821%. This movement closely mirrored the positive performance observed across its sector, which saw an average change of +0.49%. The company's trading volume for the day was 7,759,874.
What's Driving the Move
Sector Performance
Cisco's stock movement closely tracked the positive average change of its sector, indicating a broader industry trend rather than company-specific news as a primary driver.
Significant Moves — Last 90 Days
Cisco Shares Fall Sharply Post-Earnings Despite Q4 Beat
Cisco (CSCO) Rises on New Partnership and Broader Tech Optimism
Cisco Shares Fall Over 4% Amid Lack of Specific News
Cisco Jumps on Broad AI, Cybersecurity, and Data Center Optimism
Cisco Shares Drop Sharply, Significantly Underperforming Sector
Cisco Jumps Over 3% Amid Broad Tech Optimism and Sector Growth
Previous Sessions
A running log of what moved CSCO each trading day.
| Date | Move | What Happened |
|---|---|---|
| Aug 28 | ▼ -1.98% | Cisco Shares Decline Amid Broader Tech Weakness, Outpacing Sector Downturn |
| Aug 27 | ▼ -0.20% | Cisco (CSCO) sees slight dip while sector outperforms |
| Aug 26 | ▲ +1.11% | Cisco Rises on Increased AI Order Target |
| Aug 25 | ▲ +0.78% | Cisco Shares Rise on AI Infrastructure Partnership and Increased AI Order Target |
| Aug 24 | ▼ -0.72% | Cisco (CSCO) Dips Slightly, Outperforms Weaker Sector |
| Aug 21 | ▲ +1.33% | Cisco Shares Climb on Increased AI Order Target |
| Aug 20 | ▼ -0.78% | Cisco Dips Slightly, Underperforming Sector Amid Broader Market Trends |
| Aug 19 | ▼ -0.95% | Cisco Shares Dip Slightly Despite Raised AI Order Target |
| Aug 18 | ▼ -1.13% | Cisco Dips Modestly Amid Broader Sector Weakness |
| Aug 17 | ▲ +1.12% | Cisco Rises on Increased AI Order Target |
| Aug 14 | ▼ -1.58% | Cisco Shares Fall Post-Earnings, Underperforming Sector |
| Aug 13 | ▼ -8.39% | Cisco Shares Fall Sharply Post-Earnings Despite Q4 Beat |
| Aug 12 | ▼ -1.79% | Cisco Shares Dip Despite Record Q4 Earnings and AI Momentum |
| Aug 11 | ▼ -1.74% | Cisco Shares Fall, Underperforming Sector Ahead of Q4 Earnings |
Frequently Asked Questions
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Methodology
Each trading day we pair CSCO’s price and volume action with same-day news coverage, earnings events, analyst actions, and sector context, then generate a sourced explanation using AI with live search grounding. Updates run shortly after the open, midday, and after the close — intraday versions are marked preliminary.
Moves are flagged significant based on their size relative to the stock’s typical daily range. Explanations describe what plausibly drove a move; markets don’t always have a single clean cause.
Not Financial Advice
This page is for education and information only. Indicators are mechanical calculations, AI commentary can contain errors, and nothing here is a recommendation to buy or sell any security. Do your own research and consider consulting a qualified financial advisor. See our full disclaimer.
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