The Student Room Group

Effect of QE on bond yields

Can anyone tell me why quantitative easing causes bond yields to fall? I couldn't figure it out in lesson, and I've been challenged now...
Reply 1
Could you tell me what you don't understand about it? :tongue:
Reply 2
Original post by Nirgilis
Could you tell me what you don't understand about it? :tongue:



Literally, why does quantitative easing cause bond yields to fall? I understand exactly why it causes the price to increase, but surely that would mean existing holders would be better off? (as they'd get more return on the investment)
Reply 3
Original post by samthemiller
Literally, why does quantitative easing cause bond yields to fall? I understand exactly why it causes the price to increase, but surely that would mean existing holders would be better off? (as they'd get more return on the investment)


Haha! I have no idea - I'm a Chemist! :tongue: . I was only bumping your thread so you could get some more views and (hopefully) some help. Normally writing out what you know helps you understand it :h: . Have you tried looking at some explanations on google to see if a different viewpoint exists (and one you might prefer? :tongue: )
Reply 4
If the bond price rises then obviously the yield falls. That is basic terminology.
Original post by samthemiller
Can anyone tell me why quantitative easing causes bond yields to fall? I couldn't figure it out in lesson, and I've been challenged now...


Think about it. What is quantative easing? How is it done?
Reply 6
Original post by Nirgilis
Haha! I have no idea - I'm a Chemist! :tongue: . I was only bumping your thread so you could get some more views and (hopefully) some help. Normally writing out what you know helps you understand it :h: . Have you tried looking at some explanations on google to see if a different viewpoint exists (and one you might prefer? :tongue: )


na every site seems to glaze over it, I was hoping some economics genius around here'd be able explain it. my econ teacher'd be well impressed

thanks for the bump though!!! :smile:
Reply 7
Original post by Old_Simon
If the bond price rises then obviously the yield falls. That is basic terminology.


But WHY
Reply 8
Original post by samthemiller
But WHY

Well it has nothing to do with QE it is basic bond behaviour. Consider a bond paying 8% trading at par of £100. Now the bond price changes to let us say £160. But you still get £8 interest pa. ie 5%. That is the new yield.
Reply 9
Original post by Old_Simon
Well it has nothing to do with QE it is basic bond behaviour. Consider a bond paying 8% trading at par of £100. Now the bond price changes to let us say £160. But you still get £8 interest pa. ie 5%. That is the new yield.


I think I need to go away and research bonds
So my sister's boyfriend (with degree in economics) says that it's because there's such a high demand for bonds from the central bank during QE that the government can lower interest rates on the bond as they don't need to attract investors. Any comments?

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