Yield on 2-year Treasury securities? What is the yield on 3-year treasury securition? Expections Theory one-year Treasury securities yield 4.85 percentage. The market antiopates that lefer from row, 1-year Treasury securities will yield 5.2 percentage if the expectations theory is comet, what is the yield today for 2-year Treasury securities? Calculate the yield using a geometric average. Yield on 2-year Treasury securities? What is the yield on 3-year treasury securition? Expections Theory one-year Treasury securities yield 4.85 percentage. The market antiopates that lefer from row, 1-year Treasury securities will yield 5.2 percentage if the expectations theory is comet, what is the yield today for 2-year Treasury securities? Calculate the yield using a geometric average