BlackRock MuniYield Investment Fund Operating Margin 1970-1969 | MYF

Current and historical operating margin for BlackRock MuniYield Investment Fund (MYF) over the last 10 years. The current operating profit margin for BlackRock MuniYield Investment Fund as of December 31, 1969 is %.
Operating Margin Historical Data
Date TTM Revenue TTM Operating Income Operating Margin