- Soaring oil prices and market volatility are likely in the most extreme version of the Israel-Hamas conflict.
- In an "uncontained" scenario, oil prices could notch $150, EY's chief economist estimated.
- Meanwhile, the stock market's fear gauge could spike 18 points as volatility soars.
Oil prices could surge well into to the triple-digits and market volatility could skyrocket in the most severe scenario of an uncontained Israel-Hamas war, according to EY chief economist Greg Daco.