Is Your Data Predictive? How to Measure Before Risking Capital

Erez Katz, CEO and Co-founder of Lucena Research.   At Lucena, our mission is to bridge the gap between validated data and data-driven professionals. Portfolio managers seek reliable ways to efficiently assess and deploy alternative data for investment decision...
Evaluating your portfolio

Is Your Portfolio Statistically Significant?

    Erez Katz, CEO and Co-founder of Lucena Research. Investors often look at Sharpe ratio to determine a portfolio’s strength. (Sharpe ratio measures a portfolio’s risk adjusted return.) The goal of Sharpe ratio is to assess a portfolio’s returns discounted against...
timeseries data RNN forecast stocks

How To Use Time Series Data with RNNs to Forecast Stock Prices

  Erez Katz, CEO and Co-founder of Lucena Research. Through our research at Lucena, we know it’s important to configure deep net infrastructure to accommodate time series data as a trend formation vs. a single point-in-time. There is a vast difference in how we as...