Like the IBES-CRSP link (#150), it seems WRDS provides a direct and improved link between OptionMetrics and CRSP here: https://wrds-www.wharton.upenn.edu/pages/get-data/linking-suite-wrds/option-metrics-crsp-link/.
This link seems to be improved from the sas script we're currently using in that it produces start and end dates.
Like the IBES-CRSP link (#150), it seems WRDS provides a direct and improved link between OptionMetrics and CRSP here: https://wrds-www.wharton.upenn.edu/pages/get-data/linking-suite-wrds/option-metrics-crsp-link/.
This link seems to be improved from the sas script we're currently using in that it produces start and end dates.