Cboe and MIAX stand to benefit long term as wealth passes from risk-averse generations to more risk-seeking ones. Baby boomers hold at least $93 trillion in assets, per Visa, more than Gen X and millennials combined. Barriers to entry remain substantial, since only a few exchange groups run the US listed-options market and few genuinely new operators have entered in 15 years. x.com x.comÂ




