This startup for traders raised $30 million from investors including Stanley Druckenmiller and Greg Coffey. Here’s how it plans to transform how Wall Street analyzes data.

This startup for traders raised $30 million from investors including Stanley Druckenmiller and Greg Coffey. Here’s how it plans to transform how Wall Street analyzes data.

Reflexivity cofounders Jan Szilagyi and Giuseppe Sette.  A startup looking to transform how investors and traders use data just…