Tracy Stephens is Senior Index Manager at CoinDesk Indices, where she works to maintain the high standards of robustness and rigor of systematic trading found in traditional finance in index and data products. Before transitioning into crypto, she built systematic macro-trading strategies as a quantitative researcher at Alliance Bernstein, one of the largest asset managers in the U.S., and at Citibank. Tracy holds a Bachelor's degree in Math from Barnard College and a Master's degree in Data Science from the University of California, Berkeley.