Free US stock market volatility indicators and risk management tools to protect your capital during uncertain times. We provide sophisticated risk metrics that help you make intelligent decisions about position sizing and portfolio protection.
For the trading week ending April 17, 2026, U.S. equities notched broad gains driven by cooling geopolitical tensions in the Middle East, though the energy sector underperformed the broader market. Marathon Petroleum (MPC), the U.S.’s largest independent refiner, posted a 5% week-to-date decline as
Marathon Petroleum Corporation (MPC) – Weekly Performance Update Amid Easing Middle East Tensions and Energy Sector Volatility - Distressed Pick
MPC - Stock Analysis
3248 Comments
1773 Likes
1
Keantae
Elite Member
2 hours ago
Market breadth indicates divergence, highlighting the importance of sector selection.
👍 184
Reply
2
Traquez
Insight Reader
5 hours ago
Real-time US stock option implied volatility surface analysis and expected move calculations for trading strategies. We use options pricing models to derive market expectations for stock movement over different time periods.
👍 110
Reply
3
Iana
Power User
1 day ago
Well-articulated and informative, thanks for sharing.
👍 117
Reply
4
Sohan
Power User
1 day ago
Great analysis that doesn’t overwhelm with unnecessary detail.
👍 140
Reply
5
Amaziah
Loyal User
2 days ago
Real-time US stock news flow and impact analysis to understand how current events affect your portfolio holdings and investment decisions. Our news aggregation system filters through thousands of sources to bring you the most relevant information quickly and efficiently. We provide news alerts, sentiment analysis, and impact assessments for comprehensive news coverage. Stay informed with our comprehensive news tools designed for active investors who need timely market information.
👍 128
Reply
© 2026 Market Analysis. All data is for informational purposes only.