You're talking about a "Periodic Auction" market, Cboe have one[1]. Another alternative is "Auction on Demand"[1]. MiFID 2 regulation was a real push to move p

You're talking about a "Periodic Auction" market, Cboe have one[1]. Another alternative is "Auction on Demand"[1]. MiFID 2 regulation was a real push to move people away from using dark pools. 0 - https://markets.cboe.com/europe/equities/trading/periodic_auctions_book/ https://markets.cboe.com/europe/equities/trading/periodic_au... 1 - https://business.nasdaq.com/auction-on-demand/index.html https://business.nasdaq.com/auction-on-demand/index.html