5.1 Cash deposits & crypto
▼What a cash deposit is syllabus 5.1
Money deposited with a bank, repayable on demand or after an agreed term, typically paying interest. The depositor is a CREDITOR of the bank — not a shareholder.
Instant access vs fixed-term rates syllabus 5.1.1
Instant-access rates are LOWER than fixed-term rates. Depositor "pays" for liquidity via a lower rate. The bank can plan its lending with more certainty if the deposit is locked in for a term, so rewards that with more interest.
Deposit protection schemes syllabus 5.1.1
Retail bank deposits are protected up to a limit by a government / central-bank scheme:
- UK — FSCS: £85,000 per person per institution
- US — FDIC: $250,000 per depositor per bank
- EU — DGSD: €100,000 per depositor per bank
Deposits ABOVE the limit sit unsecured and can be lost if the bank fails (2008 Northern Rock, 2023 SVB / Credit Suisse). HNW depositors split across institutions to stay within limits.
The three functions of money syllabus 5.1
- Medium of exchange — used for transactions
- Store of value — preserves purchasing power (though inflation erodes this)
- Unit of account — a common measuring stick for prices
Real vs nominal returns syllabus 5.1.1
Real return = Nominal return − Inflation.
If a deposit pays 3% and inflation is 4%, the real return is −1% — a purchasing-power LOSS even though the balance grows in nominal terms. Cash often delivers negative real returns over long periods. This is the silent killer of long-run cash holdings.
Cryptocurrencies syllabus 5.1.2
Decentralised, blockchain-based digital assets. NOT issued by any central authority. NOT covered by deposit insurance. Treated by most regulators as ASSETS or SPECULATIVE INSTRUMENTS rather than currency.
Bitcoin: supply hard-capped at 21 million in the protocol. New issuance halves every ~4 years (the "halving").
Stablecoins (USDT / USDC): pegged 1:1 to fiat, backed by reserves. Common on/off ramp for crypto trading.
CBDC (Central Bank Digital Currency): central-bank-issued digital currency (e.g. China's e-CNY, ECB's digital euro exploration). Distinct from decentralised crypto.
5.2 Money markets
▼What the money market is syllabus 5.2.1
The market for short-term debt instruments — typically maturities of 1 YEAR OR LESS. Contrast with the CAPITAL MARKET, which covers longer-term debt and equity.
Treasury Bills (T-bills) syllabus 5.2.2
Short-term government debt (1, 3, 6, or 12 months). ZERO-COUPON — sold at a discount, redeemed at par. Return = par − discounted purchase price.
Example: pay $98.50 for a 3-month $100 T-bill → $1.50 return = ~6% annualised.
Commercial paper — the corporate T-bill syllabus 5.2.2
Short-term unsecured CORPORATE debt (typically 1–270 days), issued at a discount by large, creditworthy companies + financial institutions. The corporate equivalent of a T-bill.
Risks: credit risk (unsecured) + rollover risk (short-term). CP market froze briefly in 2008 — triggered the Fed's emergency Commercial Paper Funding Facility.
Certificates of Deposit (CDs) syllabus 5.2.2
A NEGOTIABLE receipt from a bank for a time deposit — paying interest, fixed maturity, and tradable in the secondary market before maturity.
Difference from a normal fixed-term deposit: CD is TRADABLE. A normal fixed deposit is locked in; access typically means a penalty.
Repurchase agreements (repos) syllabus 5.2.2
Short-term COLLATERALISED loan. One party sells a security to another with a binding agreement to repurchase it at a slightly higher price later. The difference = the repo rate (implicit interest).
The bonds serve as collateral. Massive market — especially in government bonds — used by banks + institutions for overnight funding.
Money Market Funds (MMFs) syllabus 5.2.3
Pooled fund investing in a portfolio of short-term instruments (T-bills, CDs, CP, repos). Aim: capital preservation + liquidity + a modest return. Used as a cash alternative for short-term liquidity.
Stable NAV historically (typically £1 or $1 per unit). In 2008 the Reserve Primary Fund famously "broke the buck" (NAV fell to $0.97 after Lehman CP defaulted), triggering an MMF run + Fed rescue. Post-crisis MMF rules tightened globally (EU MMFR: CNAV / LVNAV / VNAV categories).
5.3 Property investment
▼Two dimensions — use × access syllabus 5.3.1
| Dimension | Options |
|---|---|
| Use | Residential vs Commercial (offices, retail, industrial, hotels) |
| Access | Direct (buy the property) vs Indirect (REITs, property unit trusts, listed property shares) |
Advantages of direct property syllabus 5.3.1
- Tangible asset — you can see and use it
- Rental income + capital growth potential
- Often an inflation hedge over long horizons (rents rise with inflation)
- Low correlation with equities → diversification
Disadvantages of direct property syllabus 5.3.1
- Illiquidity — sales take weeks to months
- Large unit cost — one property is indivisible
- High transaction costs — 5–10% (stamp duty, legal, agent fees) vs ~0.1% for equities
- Maintenance, voids, tenant management
- Concentration risk in a single location
Gearing — amplifies both ways syllabus 5.3.1
Property investors typically buy with mortgage debt (often 50–80% LTV). A 10% rise in property value can deliver 30%+ equity returns. A 10% fall can wipe out half the equity. Same mechanism, both directions.
REIT — the indirect route (cross-ref Ch 7) syllabus 5.3
Listed closed-ended company that owns and manages income-producing property. Required to distribute a high proportion (typically 90%) of taxable rental income → tax-free at the fund level. Liquid + low-min way to access property. Full treatment in Ch 7 §3.5.
How property is valued syllabus 5.3.1
Not marked-to-market on a stock exchange. Institutional property is valued by professional appraisals (RICS Red Book in UK) via three approaches:
- Comparable sales — recent similar transactions
- Income (yield) — rent ÷ yield = capital value
- Cost / replacement — rebuild cost + land
Subjective, updated periodically. Creates "stale price" issues in open-ended property funds.
5.4 Foreign exchange market
▼The world's largest financial market syllabus 5.4.1
~$7.5 trillion daily turnover (BIS Triennial Survey 2022). Traded 24 hours across global hubs (Sydney → Tokyo → London → New York). Largely OTC.
Cross-referenced in Ch 1 — same market, same figures.
How currency quotes work syllabus 5.4.1
In "EUR/USD = 1.0850": the FIRST currency (EUR) is the BASE = 1 unit. The SECOND (USD) is the QUOTE / COUNTER currency. "1 EUR buys 1.0850 USD".
The pip syllabus 5.4.1
The smallest standard price increment in an FX quote. For most pairs: 0.0001 (the 4th decimal). For JPY pairs (e.g. USD/JPY 150.25): 0.01 (the 2nd decimal).
1 pip on EUR/USD on a standard lot ($100k notional) = $10.
Bid vs ask (offer) syllabus 5.4.1
Quote example: "EUR/USD bid 1.0848 / offer 1.0852".
- Buy EUR → pay the OFFER (1.0852)
- Sell EUR → receive the BID (1.0848)
- Difference = the SPREAD (4 pips here) — the dealer's margin
Spot FX settlement syllabus 5.4.2
Standard settlement: T+2 for most currency pairs.
Exceptions: USD/CAD and USD/MXN settle T+1. (Equities in the US moved to T+1 in 2024; FX is largely still T+2.)
The major currency pairs syllabus 5.4.1
EUR/USD is the world's most-traded pair (~24–25% of daily turnover). Then USD/JPY, GBP/USD. The four "majors" all involve USD on one leg.
USD share of ALL FX trades: ~88% (BIS 2022).
A cross rate is an exchange rate between two NON-USD currencies (e.g. EUR/GBP, GBP/JPY). Historically derived via USD; many now trade directly.
FX = OTC, not exchange syllabus 5.4
Most FX trading is OVER-THE-COUNTER. Decentralised dealer-intermediated network. Major banks (JPM, Citi, Deutsche Bank, UBS) provide liquidity. Electronic platforms (EBS, Reuters Matching, Currenex). FX FUTURES trade on exchanges (CME), but spot/forward is OTC.
Pegged currencies — the GCC block syllabus 5.4
Most GCC currencies are pegged to USD. AED at 3.6725, SAR at 3.75. Hong Kong dollar pegged at 7.80.
Why? Oil exports are USD-priced. USD peg eliminates FX risk between oil revenue and local fiscal outcomes. Trade-off: monetary policy is effectively imported from the Fed — when the Fed hikes, GCC central banks follow.
Exception: KWD (Kuwaiti dinar) is basket-pegged, not USD-only.
5.5 Forward FX & hedging
▼Forward FX syllabus 5.4.3
An OTC contract to exchange currencies at a specified rate on a future date BEYOND the spot value date. Used to lock in exchange rates for future cashflows — eliminates FX risk. Bespoke maturities (1m, 3m, 6m most common).
Covered Interest Rate Parity — where forward rates come from syllabus 5.4.3
Forward = Spot × (1 + quote-currency rate) ÷ (1 + base-currency rate).
The forward rate is determined by the INTEREST RATE DIFFERENTIAL between the two currencies. If it weren't, risk-free arbitrage would be possible.
Classic corporate FX hedge syllabus 5.4.3
US exporter expecting to receive €1m in 3 months' time. Wants to lock in the USD value.
Enters a 3-month FORWARD to SELL EUR and BUY USD at a rate locked in today. Removes FX uncertainty. Also removes upside if EUR strengthens — trade-off: certainty for opportunity cost.
FX swap — spot + reverse forward syllabus 5.4
A spot trade combined with a SIMULTANEOUS opposite-direction forward — effectively a temporary exchange of currencies. Used by banks + institutions to manage short-term FX funding without taking outright FX risk.
5.6 All the numbers (cheat sheet)
▼Ch 5 cheat sheet chapter compression
| Concept | Rule / value |
|---|---|
| Money market maturity | ≤ 1 year |
| Capital market maturity | > 1 year |
| UK FSCS deposit protection | £85,000 |
| US FDIC deposit protection | $250,000 |
| EU DGSD deposit protection | €100,000 |
| Three functions of money | Medium of exchange, Store of value, Unit of account |
| T-bill mechanism | Zero-coupon; sold at discount, redeems at par |
| Corporate T-bill equivalent | Commercial paper |
| Tradable bank time deposit | Certificate of Deposit (CD) |
| Collateralised short-term loan | Repo |
| MMF "broke the buck" year | 2008 (Reserve Primary Fund) |
| Bitcoin supply cap | 21 million |
| FX daily turnover (BIS 2022) | ~$7.5 trillion |
| USD share of FX trades | ~88% |
| EUR/USD share of turnover | ~24-25% |
| Spot FX standard settlement | T+2 (USD/CAD, USD/MXN = T+1) |
| Pip (most pairs) | 0.0001 (4th decimal) |
| Pip (JPY pairs) | 0.01 (2nd decimal) |
| Higher-rate currency | Trades at forward DISCOUNT |
| Forward rate driver | Interest rate differential (covered parity) |
| AED / USD peg | 3.6725 |
| SAR / USD peg | 3.75 |
| HKD / USD peg | 7.80 |
| Direct property biggest disadvantage | Illiquidity + high transaction costs |