The SEC Chair puts the break on the exchange's acquisition by foreign buyers.
Industry awaits regulator's conclusions.
Blockchain is moving beyond proof of concept into real-use cases.
New Chairman shows some candor rather than just sticking to the script.
Regulatory uncertainty keeps manual processes in place.
"2017 is shaping up to be another banner year."
The Central Bank of Ireland launched a consultation on ETFs in May.
The firm has slated three more block trading solutions for MiFID II.
NYSE, Nasdaq and LSE are reportedly jockeying to get a slice of Saudi Oil IPO.