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The ACI exam tests understanding, not mathematical pricing models.


Candidates should know:


  • Futures are exchange-traded and margined. We cover the difference between initial, variation and maintenance margin and how they are calculated.

  • Interest Rate Swaps (IRS) exchange cash flows, not principal

  • Options give rights, not obligations. We explore the different types of options (European versus American style) and the terminology associated with what some see as a complicated area of the dealing rom.


Volatility increases option value.


Clearing houses reduce counterparty risk.


Which derivative is exchange-traded and margined daily?


A. FX forward

B. Swap

C. Futures

D. Option



Answer: C

 
 
 


Many candidates can calculate FX forwards but fail due to flawed logic.


Higher interest rate currencies trade at a forward discount.


Lower interest rate currencies trade at a forward premium.


This principle rescues multiple exam questions even when calculations are forgotten.


In other words, the currency with the higher interest rate will have the weaker forward FX rate.


You will almost certainly be asked to price up forward FX in the exam. Even though you will be given the formula, you should know how to do this on your own.


Watch out for day count conventions when pricing up your answer.


A higher interest rate currency typically trades at a:


A. Forward premium

B. Forward discount

C. Spot premium

D. Fixed rate



Answer: B

 
 
 


What Every ACI Dealing Certificate Candidate Must Understand


If there is one relationship the ACI exam assumes you understand instinctively, it is this:

When yields rise, bond prices fall. When yields fall, bond prices rise.

That inverse relationship underpins:

  • Fixed income questions

  • Money market comparisons

  • FRA logic

  • Interest rate swaps

  • Financial Markets Applications


Candidates who don’t fully understand this lose marks across multiple sections.


Let’s break it down properly.

1️⃣ Interest Rates: The Starting Point

In the ACI syllabus, “interest rates” show up in several forms:


  • Money market rates (short-term)

  • Government bond yields

  • Corporate bond yields

  • Swap rates

  • Forward rates


The key concept:


An interest rate represents the cost of money over time.


The longer the time period, the more uncertainty — and usually the higher the rate required.


That leads us directly to the yield curve.

2️⃣ The Yield Curve – What It Tells You

A yield curve plots:


Yield (vertical axis) against Time to maturity (horizontal axis)


There are three shapes you must recognise instantly:

🔹 Normal (Upward Sloping)

Longer maturities = higher yields.


This suggests:

  • Economic expansion

  • Inflation expectations

  • Higher future rates


This is the “standard” environment.


🔹 Inverted

Short-term rates > long-term rates.


This often signals:

  • Tight monetary policy

  • Economic slowdown expectations

  • Recession risk


The ACI exam may test this conceptually in the Financial Markets Environment section.


🔹 Flat

Little difference between short and long maturities.


Indicates uncertainty or transition in the rate cycle.

3️⃣ Bond Pricing – The Core Mechanic

A bond’s price is the present value of:

  • Future coupon payments

  • Final principal repayment


Discount these cash flows at the current market yield. Remember, the yield required on a bond reflects not only the interest rate environment but also the credit spread you deserve for the underlying bond risk.


The simplified relationship you must remember:

If market yield > coupon rate → Bond trades below par (at a discount)
If market yield < coupon rate → Bond trades above par (at a premium)
If yield = coupon → Bond trades at par

This is basic stuff.

4️⃣ A Simple Bond Calculation Example

Bond details:

  • Face value: 1,000

  • Coupon: 5% annually

  • Market yield: 6%

  • Maturity: 1 year


Annual coupon = 1,000 × 5% = 50


Price = (50 / 1.06) + (1,000 / 1.06)


= 47.17 + 943.40= 990.57


Below par.


Because the yield > the coupon.


That’s the inverse relationship in action.

5️⃣ Duration – Why Some Bonds Move More Than Others

The ACI exam may not require deep duration math, but you must understand:


  • Longer maturity bonds move more when rates change

  • Lower coupon bonds are more sensitive to yield shifts


So if rates rise 1%:

  • A 20-year bond falls more than a 2-year bond

  • A zero-coupon bond is highly sensitive


This is about interest rate risk.


Remember the do not confuse the duration of a bond with the word "tenor" or "maturity". We are using duration as a tool to measure the price sensitivity of a bond to a change in yields.

6️⃣ Yield Curve and Forward Rates

The yield curve also implies forward rates.


For example:


If 1-year yield = 4%

If 2-year yield = 5%

The implied forward rate for year 2 must be higher than 5%.


Why?


Because investors demand additional compensation for longer commitment.


Forward rates are embedded expectations.


The ACI may test this via:

  • FRA pricing

  • Forward rate logic

  • Swap curve interpretation

7️⃣ Common Exam Mistakes

Candidates typically:

  • Forget price/yield inverse relationship

  • Confuse coupon rate with yield

  • Ignore time to maturity

  • Misinterpret inverted yield curve meaning

  • Rush bond present value calculations


Remember:


Coupon = fixed.

Yield = market-driven.

Price adjusts.


8️⃣ How This Appears Across ACI Sections

Interest rate understanding links multiple sections:


Rates (Money & Interest Rate Markets)

  • Yield calculations

  • Bond pricing basics


FICC Derivatives

  • FRA pricing

  • Interest rate swaps

  • Discounting logic


Financial Markets Applications

  • Economic cycle interpretation

  • Central bank impact on yield curves


This is not isolated knowledge but connects the syllabus.

9️⃣ The Simple Framework to Stay Safe in the Exam

Whenever you see a bond or yield question:

  1. Identify the coupon rate.

  2. Identify the current market yield.

  3. Compare the two.

  4. Decide: Is the bond trading at a premium, discount, or par.

  5. Apply present value logic if required.


If you follow this structure, you won’t get trapped.

Final Advice for ACI Candidates

Interest rates drive everything.

Yield curves reflect expectations.

Bond prices adjust accordingly.


If you master that triangle:


Interest rates → Yield curve → Bond prices


You unlock marks across multiple sections.


If you're preparing for the ACI Dealing Certificate (New Version) and want structured mock exams, bond pricing drills and yield curve case studies, explore the full SwapSkills programme here:




 
 
 
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