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Sem 5 Prep
← Money & BankingThe money market and its instruments

Formulas for this chapter

T-bill yield (general form)

YT = ((SP - PP) / PP) x (365 / n)

Any bill bought at one price and sold or redeemed at another. n is the days you held it, not the bill's original tenor.

SP
Selling price, or par value if held to maturity
PP
Purchase price, the money actually invested
n
Number of days held

T-bill yield (Indian percentage form)

Y = ((100 - P) / P) x (365 / D) x 100

The professor's own form, for a bill quoted per 100 of face value and held to maturity. Answer comes out directly in per cent.

P
Discounted price at which the security is purchased
D
Tenure of the bill in days

T-bill price

Price = par / (1 + r x n/365) One-year bill: Price = par / (1 + r)

When the required return is given and the price is asked. The value of a T-bill is the present value of the par value.

r
Investor's required annualised return, as a decimal
n
Days to maturity

Ask discount to price and yield (360-day basis)

Discount = Face x d x n/360 Price = Face - Discount Yield = (Discount / Price) x (360/n) x 100

Section B's numerical, and any question quoting a bill on a discount basis. Note the 360-day year and that the discount rate uses face value while the yield uses price.

d
Quoted ask discount rate, as a decimal
n
Days to maturity
Face
Face value, usually 100

Repo margin and repurchase price

Number of bonds = Cash lent / Repo value per bond (round up) Margin = (Number of bonds x Market value) - Cash lent Repurchase price = Repo value x (1 + repo rate x n/360)

Any repo problem giving both a market value and an agreed repo value. Interest accrues on the repo value; the margin comes from the market value.

Repo value
Agreed value of the collateral for repo purposes, per unit of face
Market value
Traded price of the collateral, per unit of face
n
Repo period in days
Step 2 of 25
The real wordsTheory

The definition

Money marketEssentially a market for short-term funds, with maturity up to one year, and for financial assets that are close substitutes for money.

The slide's four properties: the assets are liquid, they are turned over quickly at low cost, they are close substitutes for money, and the market is an avenue for equilibrating short-term surpluses and deficits.

Contrast with the capital market, which deals in long-term debt and equity through development banks, commercial banks and stock exchanges.

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