Options Heat Map
Data as of market close Aug 17, 2026
Sector:
Size by:
Data as of Aug 17, 2026Technology
ETF
Energy
Consumer Cyclical
Communication Services
Financial Services
Consumer Defensive
Industrials
Healthcare
Basic Materials
Real Estate
Utilities
Symbols Scanned
100
IV Expanding
53
53%
IV Contracting
41
41%
Neutral
6
6%
Biggest IV Increase
| Symbol | IV Change | Sector |
|---|---|---|
| INV | +50.0% | Financial Services |
| ELTX | +50.0% | Healthcare |
| OTLK | +50.0% | Healthcare |
| PROP | +50.0% | Energy |
| SNN | +50.0% | Healthcare |
Biggest IV Decrease
| Symbol | IV Change | Sector |
|---|---|---|
| EYPT | -50.0% | Healthcare |
| WEN | -50.0% | Consumer Cyclical |
| CABA | -50.0% | Healthcare |
| REPL | -50.0% | Healthcare |
| KOPN | -50.0% | Technology |
How to Read the Heat Map
Use the heat map to spot breadth and concentration quickly, then click into the symbols or sectors that stand out instead of treating color intensity as a finished thesis.
Heat-map tiles are prompts to investigate. They compress a lot of information and can hide liquidity or catalyst details that matter more.