Fun Quiz: long 30 days federal fund rate with covered call

The research question is unrelated to rest of the questions.
This is more of a fun brain teaser than a research project.

So, the Russian commedians pranked J Powell.
It turns out that he is planning for 2 rate hikes and he mentioned that it matches with what the market is pricing in.

Let's see if you can make money out of this.

Three month SOFR rate

Three-Month SOFR is a future contract that tracks the interest rate. Details can be found on CME's website.

While SOFR is not the fed rate itself, it collarates with it. Importantly, it has active options marke unlike 30 days fed fund rate future.

According to the website, the price quotation is,

contract-grade IMM Index = 100 minus R 

R = business-day compounded Secured Overnight Financing Rate (SOFR) per annum during contract Reference Quarter

Reference Quarter:  For a given contract, interval from (and including) 3rd Wed of 3rd month preceding delivery month, to (and not including) 3rd Wed of delivery month.

Formula for measuring theoretical price for future contract is; \((TheoreticalPrice = [100 - R] - [r (x/360)]\))

Meeting Probabilities

According to FedWatch tool on CME, probability of fed hikinng on 6/14/2023 meeting is just over 90%. No change is at 10%.

Meeting probability is;

Rate Range475-500500-525525-550
Probability9.5%68.7%21.8%

Current price of Jun 2023 contract is 94.915; So, you are not going to lose money as long as the rate sticks at 5.085% or lower.

Covered Puts/Calls

Assuming that rate will fall between 475 and 550, we can make a guranteed profit if we could build a position that doesn't lose moeny as long as it ends between them.

https://www.barchart.com/futures/quotes/SQM23/options/jun-23

Let's take a look at the options market.
Here is the screen shot of the website.

So,

  • long future and covered call, you can get the break even of 94.9250 - 0.105 = 94.82.
  • short future and covered puts, you can get the break even of 94.9250 + 0.12 = 95.045.

So, you can create a position where you'd only lose money the final settlement price becomes,

covered callcovered put
lower than 94.82 (5.25% or above)greater than 95.045 (5% or lower)

It feels like both positions offer fair amount of chance to turn a profit.
You can lose money when SOFR goes outside 5% ~ 5.25% range, but this is the most predicted range.
Unless the fed is trying to surprise the market, we should be able to turn a profit or at least not-lose money.
I would've opened a position with covered put if broker allowed me too.

I think you can properly figure out if these positions are going to be profitable or not once you figure out the diviation between SOFR and fed target rate.

Also, you should've been able to have a better chance of success if you were able to trade this before the time decay took away the option's value.

Another think comes up to my mind is a butterfly spread.

Future Direction

I think, with enough time, you can create a sophisticated model that allows you to make money off arbitrage trading. Things that I need to figure out is,

  • SOFR vs Fed Traget: How much do SOFR deviate from Fed Target?
  • Better model for calculating theoretical price of SOFR futures
  • Model how option price evolves over time
  • Find out what the tail risks are

Since there are many products like Euro Dollars and T bills which collarates with rates, I think this is an interesting field to look into.