· A startup seeks to become a 24/7 US stock exchange
· Cboe launches “nano”-sized index options for today’s zero-commission, fractional-share, low-account-balance retail trading crowd
· The Tokyo Stock Exchange rolls out narrower minimum price increments for certain blue chips, as US market participants and regulators continue to consider tick-size reforms
· NYSE President Stacey Cunningham likens public exchanges battling more-lightly regulated off-board rivals to a drugged bull at a bullfight
· Are retail “apes” only sabotaging themselves by taking their meme stocks out of “street name” to foil short sellers?
· The SEC’s so-called GameStop report leaves many in the audience wanting more
· Citadel CEO Ken Griffin says regulators banning PFOF will save his wholesaling unit a ton of money
· The road to a European consolidated tape nears a bumpy end
· Banks plow money into AI, seeking to catch up with quants and prop firms
· The long-running debate about what path cryptocurrency regulation should take intensifies, as a bitcoin futures ETF debuts