Clarus Financial Technology

Cap and Floor Option Volumes

For a while now I have wanted to look into more detail at Caps and Floors, which are an important but little commented on product type. So it is seems appropriate as we near first the Federal Reserve rate rise since June 2006, to look at a product designed to set a Cap (or Floor) on future interest rates.

First the highlights:

Now all the details with charts, data and more.

USD Cap Floor

Lets start by using SDRView to see the volume traded by US persons in Nov 2015 compared to other USD Interest Rate products.

Showing that in November 2015:

We know that Cap Floors are all Uncleared but what about On SEF vs Off SEF?

Showing that:

Actual Volumes

Now we know that Capped Notional rules means that these volumes are under-stated, so lets split the above figures by how much is Standard (Actual Notional) and how much Capped.

Which shows that Off SEF notional of $41b was from $8.3b of capped notional trades vs $32.7 of standard trades, while On SEF notional of $11.7b was from $4.6b of capped notional trades vs $7.1b of standard trades.

From the SEF Market Share section below we know that SEFs reported $21b gross notional in USD Caps Floors. Meaning that there as some very large trades above cap size going through On SEF. On the assumption that the same notional ratio for capped that is ON SEF, holds for Off SEF, we can make an estimate of the actual Off SEF gross notional.

We can then estimate that:

Volume Trends

Lets now use SDRView to look at monthly volume in the past six months by gross notional.

Showing that:

Product Types

What types of products are traded?

Lets extract the data for November and create a few Excel charts.

First Product Type for the most common reference index, Libor 1M.

Showing that:

And the same for Libor 3M.

Which does show more Floors and more On SEF trades.

And one more before we move on; USD-ISDA-Swap Rate.

Strike and Tenors

Lets also take a look at the range of strikes and tenors traded in November.

And do so for Caps on Libor 3M.

Showing that:

We could look at Collars and Floors and other Reference Indices, but time is pressing.

SEF Market Share

Lets now use SEFView to see which platform has the most volume in USD.

Showing that:

The total gross notional in November On SEF was $21b and this is the highest volume month in the prior six months.

EUR, GBP and JPY

And before we end, lets take a quick look at volume in the other major currencies.

Showing that November had three times the volume of prior 3 months and this months gross notional is higher than the USD one, while usually it is far lower.

Thats it for a first look at Caps and Floors.

There is lots more interesting data to delve into.

For those so inclined, try yourself using SDRView.

And thank you for reading to the end.

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