hi there,
noticed when i pulled my treasury yield file that FVX, TNX, TYX have disappeared… could someone lead me to the replacement code…
thank you!
Hi Joshua,
These symbols were moved in to the CBOE Indices exchange in 2019:
https://help.optuma.com/kb/faq.php?id=1065
As mentioned in the article, the CBOE charges a per-user license fee of $5 a month, so to add them to your account click the My Account link on the welcome screen when you log in to Optuma, or sign in here to modify your subscription: