Industry vet returns to firm to head product strategy and buy-side development.
Exec says vision is for an open, seamless, and fluid investment ecosystem.
Deal is U.S. trading-technology provider's first with a European broker.
Topple was co-head of Societe Generale Prime Services.
The Commission should also watch crypto-assets and their volatility.
Firm adds reference rates intended as successors to benchmark.
Now users can get BMI research and Fitch insight in one package.
Online Blockchain launches token in the Philippines.
State Street research finds expectation of increased fragmentation of fund regulations.