Supported by the following organizations
This is to certify that Olivia Welch successfully completed and received a passing grade in CORPFIN3x: Risk & Return a course of study offered by ColumbiaX, an online learning initiative of Columbia University.
Noted by
Daniel Wolfenzon
Stefan H. Robock Professor of Finance and Economics, Columbia Business School Columbia University
-
- Verified Certificate Issued June 29, 2026
- Valid Certificate ID 9502bc6566a9495c96fea18c50d5b9cf