Clarus Financial Technology

SONIA is now the Benchmark Rate in GBP Markets

The latest ISDA-Clarus RFR Adoption Indicator has just been published for February 2021. It saw a small increase, but has been stable around 10% for a few months.

The BIG News is the LIBOR pre-cessation announcement

The RFR Adoption Indicator published today is based upon February 2021 trading data. This means that the data does not yet take into account the impact of the LIBOR pre-cessation announcement that occurred on Friday March 5th.

Talking of which, let’s run through what happened on Friday:

USD1M11.448 basis points
USD3M26.161 bp
USD6M 42.826 bp
USD12M71.513 bp
GBP1M3.26 bp
GBP3M11.93 bp
GBP6M27.66 bp
GBP12M46.44 bp
JPY1M-2.923 bp
JPY3M0.835 bp
JPY6M5.809 bp
JPY12M16.6 bp
CHF1M-5.71 bp
CHF3M0.31 bp
CHF6M7.41 bp
CHF12M20.48 bp
ISDA Fallback Spreads

Overall, we have now moved into a world where a lot of “known unknowns” have now become “known knowns“. With the exact calibration of the historic spreads, firms can make an accurate judgement as to whether restructuring or relying on Fallbacks is preferable.

It will be important over the coming months to stay on top of the data to see what trends now follow. Restructuring or relying on Fallbacks? Stay tuned to find out.

First, a summary of February 2021.

ISDA-Clarus RFR Adoption Indicator at 10.6%

GBP SONIA Shows the Biggest Moves

We argued in our IBA consultation response that it would probably take regulatory action to significantly increase the amount of RFR trading. The action taken in the UK, with the FCA setting out the roadmap for benchmark reform and requesting for the interbank standard to move to SONIA, certainly seems to be taking effect.

For GBP markets, this is best shown by the increase in long-dated SONIA activity. First, the amount of SONIA notional traded in tenors longer than 2Y hit a new record by a huge amount:

Notional Traded in tenors longer than 2Y in SONIA OTC derivatives

And secondly, there was more long-dated SONIA traded than LIBOR, in notional terms during February 2021:

Split of OTC derivatives longer than 2Y in GBP markets between IRS (LIBOR) and OIS (SONIA) products. Measured by notional.

These are the real signs of benchmark reform that we have been looking for from these indicators and is a very positive sign.

SOFR Saw A Small Increase

As Amir noted, we saw some records in cleared OTC SOFR risk in February 2021. The DV01 data doesn’t reveal much more, other than the fact that the small drop-off in SOFR futures activity somewhat offset the (larger) increase we saw in OTC SOFR risk traded.

However, the increases in LIBOR trading seen in USD markets more than offset this small increase in SOFR risk traded, hence a lower percentage overall was transacted in SOFR this month than last.

In Summary

If there’s one message from this blog it is that we are waiting to see SONIA-esque moves in long-dated risk for CHF, JPY and eventually USD!

Stay tuned….

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