Public showcase

Public options surfaces

Explore implied volatility, gamma, and dealer gamma exposure in a polished preview experience. These pages are meant to showcase the product, not replace the authenticated ColorVol dashboard.

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Dealer Veta Exposure

Time decay of dealer vega — how quickly vega bleeds as expiry approaches

Smoothing:

Spot:

Positive Veta (Sub-30 DTE)

Vega bleeds slowly for medium-dated options and accelerates into expiry. Dealers can capture this by rolling short vega positions.

Negative Veta (Long DTE)

Far-dated vega can grow with time. Watch for negative veta at 60+ DTE as a signal that vol term structure is in contango.

Veta and Vol Term Structure

Veta measures the slope of the vega-vs-DTE curve. Large |veta| at a strike means that strike is the "fulcrum" of the term structure.