Citigroup's net interest margin amounted to 2.48% in 2018, down from 2.48% compared to the previous year.
Historically, the bank’s net interest margin reached an all time high of 2.90% in 2010 and an all time low of 2.31% in 2007. The average margin in the last five years amounted to 2.55%.
Average asset yield was 3.77% in 2018, up from 3.39% when compared to previous year. On the other hand, cost of funding amounted to 1.44% in 2018, up from 1.03%.
You can see all the bank’s data at Citigroup Profile, or you can download a report on the bank in the report section.
Helgi Library 
