They’re offering what are dubbed private rooms, gated venues that take the core benefit of a dark pool — the ability to hide big equity deals so they won't impact prices — and add ...

A dark pool trading book on the Nasdaq Canada Exchange that is an alternative source of non-displayed liquidity and price-improvement opportunities. Instead of printing a PureStream trade each ...

“Past the hand of dog, watch out for dinosaurs,” says a voice in the dark ... a dried-up pool. Sweeny and I gather around. Inside the pool, illuminated by our headlamps, are cave pearls.