Cleared contracts topped 551 million in a volatile month.
Options trading involves infrastructure costs that can offset savings from lower exchange fees, Exegy notes.
San Francisco trading floor will operate with reduced personnel and additional safety precautions.
Cboe can develop and list index options products based on FTSE Russell indices through 2030.
Cboe strives to operate fair and orderly markets while meeting customer needs.
A technical examination into the stock options market.
Exchange operator has seen unprecedented message traffic and activity.
Temporary closure takes human traders off the NYSE floor.
Shutdown is the latest industry measure to fight COVID-19.