Accessing a Daily "Risk Rate Free" Series that can be Used in CAPM Models Chelsea Grasty March 06, 2018 03:17 Updated Follow The easiest way is via our Fama-French Factors page located at Fama-French Factors - Daily Frequency The 'Risk-Free Rate' is labeled "RF (One Month Treasury Bill Rate)". Related articles Are daily returns on 30-day TBills available from CRSP? PERMNO Vs. PERMCO Locating Bond Prices on WRDS Does UEXNUMUN (num. unexercised options held at yearend that had not vested) include SPOTGRNT (num. of newly granted options)? Size Deciles Portfolio Assignments; Beta Deciles and Std Dev Deciles at Monthly Frequency Comments 0 comments Please sign in to leave a comment.