Recently i read many bonds names such as Elevated Railroad First 5s, United Drug Company 7s, etc. What does 5s or 7s mean?

  • Which market are these bonds traded ? Cannot seem to find any ? I didn't find any currently traded bonds either with that suffix either.
    – DumbCoder
    Sep 9, 2016 at 10:18
  • @DumbCoder I've checked my commercial market data provider through my work connection using *Elevated* Railroad* and *United*Drug*Company* and found nothing either so the s could stand for suspicious...
    – MD-Tech
    Sep 9, 2016 at 10:42
  • update : I think I've found them referring to 1930s bonds here: passeidireto.com/arquivo/21318832/… this suggests that this is mainly of historical usage and interest.
    – MD-Tech
    Sep 9, 2016 at 10:58

2 Answers 2


It's just shorthand for the interest rate that the bonds pay. "5s" is short for "fives", which is short for "bonds paying a five percent coupon rate"; "7s" is short for "sevens", which is short for "bonds paying a seven percent coupon rate".

This terminology is still in use; when a company has more than one series of bonds outstanding, one way of distinguishing them is to refer to them as "5s" for the five percenters and "7s" for the seven percenters.

  • Can you post some examples of Bonds using the terminology, I was unable to find any.
    – DumbCoder
    Sep 9, 2016 at 16:23
  • It's more of a conversational thing these days, so there may well be no examples on line. Sep 9, 2016 at 17:31

In some cases it is used for 'years' as in the paragraph below:

What immediately stands out on the chart above for me is that no matter what the Fed did, and by extension how the short and intermediate parts of the yield curve traded in relation to that, the long bond (for most of the time the 10s were it; the 30s disappeared in 2002 to come back later in 2006) by and large remained steady the whole time. There were, of course, variations, but for the most part the 10s ended up where they started.

Source: seekingalpha.com(emphasis mine)

  • 1
    Certainly it can be, as in the example you found. It all depends on context. I’ve edited to turn your question into an answer.
    – Ben Miller
    Jan 25, 2018 at 16:12

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