EskiSignal

Volatility and sentiment coverage for VIX-like signals, risk appetite, options pressure, market stress, and broad trader positioning context.

What Is a Circuit Breaker in Stock Trading? How Market-Wide Trading Halts Work

What Is a Circuit Breaker in Stock Trading? How Market-Wide Trading Halts Work

Caglar A.
July 15, 2026

On March 16, 2020, the S&P 500 opened so far below the previous day’s close that exchanges froze trading nationwide...

What Is Consumer Sentiment? The University of Michigan Survey Explained

What Is Consumer Sentiment? The University of Michigan Survey Explained

Caglar A.
July 10, 2026

Consumer sentiment gauges how people feel about the economy, and July 2026's readings are being reshaped by an energy-driven inflation shock.

What Is the VIX? The Market’s ‘Fear Gauge’ Explained

What Is the VIX? The Market’s ‘Fear Gauge’ Explained

Caglar A.
June 16, 2026

The VIX is the market's 'fear gauge' - a 30-day estimate of expected S&P 500 volatility. Here is how it works, how to read it, and what it does not tell you.

Is the Stock Market Crashing? How to Tell a Crash from a Correction

Is the Stock Market Crashing? How to Tell a Crash from a Correction

Caglar A.
June 9, 2026

How to tell a stock market crash from a correction. Definitions, 5 key signals, VIX levels, credit spreads, and where 2026's selloff fits historically.