### Transcription of Introduction to Interest Rate Swaps and Their …

1 **Introduction** to **Interest** Rate **Swaps** and **Their** Termination Under the 1992 Master Agreement By Prateek Shah, CPA and Michael Sadler, Executive Summary: The financial crisis of 2008 has resulted in termination of a number of **Swaps** and derivatives transactions. As can be expected, the termination payments for these transactions are facing increased scrutiny. This article provides legal practitioners an **Introduction** to **Interest** rate **Swaps** and uses **Interest** -rate **Swaps** as an example to discuss issues related to determining termination payments. Although the International **Swaps** and Derivatives Association ( ISDA ) issued an updated version of its Master Agreement in 2002 (the 2002 Master Agreement ), this article focuses on termination payments under the 1992 version of the ISDA Master Agreement (the 1992 Master Agreement ) as adoption of the 2002 Master Agreement has been slower than expected and the 1992 Master Agreement is still the governing contract for a large number of transactions.

2 Additionally, the 1992 Master Agreement offers two alternative methods to calculate the termination payment, increasing the potential for disputes. These two methods were replaced by a single method in the 2002 Master Agreement. I) **Introduction** to **Interest** Rate **Swaps** ISDA defines a swap as a derivative where two counterparties exchange streams of cash flows with each other. These streams are known as the legs of the swap and are calculated by reference to a notional amount. An **Interest** -rate swap is a swap in which the payments between the parties are determined based on specified **Interest** **rates** and a notional amount of principal.

3 The most common form of an **Interest** rate swap is a fixed-for-floating rate swap in the same currency, although other variations also For the purposes of this article, I focus on single-currency, fixed-for-floating rate **Swaps** . 1. Prateek Shah is a Principal at Finance Scholars Group. Michael Sadler is a Professional Affiliate of Finance Scholars Group and a Senior Lecturer at the McCombs School of Business. The authors thank Dr. Alan Hess for his contributions to this article. 2. For example, each leg of an **Interest** -rate swap can be in denominated in a different curreny. Counterparties can also enter into **Swaps** to exchange two sets of floating-rate payments or two sets of fixed-rate payments.

4 Because Accounting Economics Finance Intellectual Property Marketing Valuation California Illinois New York Texas Washington DC. In a single-currency, fixed-for-floating rate swap, one counterparty agrees to make periodic payments denominated in a particular currency to the other counterparty based on a fixed **Interest** rate (also known as the swap rate), for an agreed upon length of time. In return, the counterparty receives payments based on a variable referenced rate (or floating rate) that is not known at the time of the **Swaps** ' initiation, but is known prior to each payment date. For the purposes of this article I refer to the counterparty making payments based on the fixed-rate as the fixed-rate payer and the counterparty making payments based on the variable referenced rate as the floating-rate The amounts of the fixed- and floating-rate payments are calculated by multiplying each rate by a notional principal amount, but this principal amount is not exchanged between the parties.

5 Each future fixed-rate payment is the product of the notional principal amount and the fixed **Interest** rate specified in the agreement. Each future floating-rate payment is the product of the notional principal amount and the value of an observable variable market **Interest** rate that is named in the agreement, or on a formula that references such a rate. On each of the swap's scheduled future payment dates, the counterparties determine the fixed-rate payment and the floating-rate payment. If the two payments are equal, no cash is exchanged. If the two payments differ, the party with the smaller incoming payment pays the other counterparty the difference between the two payments.

6 This net payment is referred to as the difference check. In a typical **Interest** rate swap, the floating rate is based on a market-determined, variable **Interest** rate, such as the London Interbank Offered Rate ( LIBOR ) or the Securities Industry and Financial Markets Association ( SIFMA ) Municipal Swap Index. II) Valuation of **Interest** Rate **Swaps** The value of a swap at any date is equal to the net difference between the expected present values of the remaining fixed- and floating-rate payments. Therefore, valuing an **Interest** -rate swap requires estimation of the remaining expected fixed- and floating-rate payments and discounting each stream of expected payments to present value.

7 When the present value of the stream of payments that a counterparty expects to receive is larger than the present value of the stream of payments that the counterparty expects to pay, the counterparty is said to be in the money, and the swap is an asset to that counterparty worth the net of the two present values. Conversely, the other counterparty is out of the money, and views the swap as a liability in the same amount. Calculating the future fixed-rate payments of an **Interest** rate swap is a simple exercise. Since the fixed rate is known, the fixed-rate payment for each payment date is simply the product of the notional principal amount times the fixed **Interest** rate.

8 The challenge is to estimate the amounts of the future **Swaps** are traded in Over the Counter (OTC) markets, many adjustments can be made to the terms to suit the parties' needs. 3. By market convention the fixed-rate payer is referred to as the payer or the seller, while the floating-rate payer is referred to as the receiver or the buyer. Since both parties make and/or receive payments over the life of the swap, I use the terms fixed-rate payer and floating-rate payer to reference the counterparties in order to avoid confusion. Page 2. floating-rate payments. By definition, the floating rate for each future payment is not known and therefore must be estimated using appropriate market projections.

9 While capital markets do not possess a crystal ball to determine precisely what a specified reference rate will be at some time in the future, markets do possess a considerable amount of information about the relationship between **Interest** **rates** and time that can be used to determine the market expectation of future **Interest** **rates** . Yield curves reflect the relationship between the **Interest** rate (or cost of borrowing) and time to maturity (or term). For example, consider the US Treasury yield curve. The standard maturities for Treasury securities are 1 month, 3 months, 6 months, 1 year, 2 years, 3 years, 5 years, 7 years, 10 years, 20 years and 30 years.

10 These securities are traded in the market and the prices that the securities are traded at reflect the yield ( prevailing **Interest** rate) on the securities. For example, if the yield on 10- year US Treasuries is , it means that the market is charging the US Government per year to borrow money for a period of 10 years. The yield curve for these securities is a graph of the yields for each of the different durations, arranged by maturity. If it is necessary to evaluate yields at maturities that fall between the maturities typically included in the yield curve, an interpolation procedure is utilized. Figure 1 shows the yield curve for Treasury securities on July 5, 2012.