CME-1 Trading Mechanisms & Market Operations 2 — Questions and Answers
Question 1: What is the purpose of a 'circuit breaker' mechanism in a stock exchange?
- To automatically execute large block trades during volatile periods
- To temporarily halt trading when prices move beyond predetermined thresholds (Correct answer)
- To limit the number of orders a single broker can submit
- To prevent after-hours trading from affecting opening prices
Correct answer: To temporarily halt trading when prices move beyond predetermined thresholds
Circuit breakers are automatic mechanisms that pause trading when a security or index moves beyond a set percentage threshold, helping prevent panic-driven extreme price swings.
Question 2: In Saudi market terminology, what is the 'Nomu' parallel market designed for?
- Trading government bonds and sukuk exclusively
- Providing a lighter-regulatory listing venue primarily for small and medium enterprises (Correct answer)
- Facilitating foreign currency exchange for capital market participants
- Conducting over-the-counter derivatives trading
Correct answer: Providing a lighter-regulatory listing venue primarily for small and medium enterprises
Nomu is the Saudi Exchange's parallel market offering a less stringent regulatory listing framework designed to enable smaller growth companies to access capital.
Question 3: What does 'price discovery' mean in the context of capital markets?
- The process of auditing a company's financial statements
- The mechanism by which buyers and sellers determine the fair market price through trading activity (Correct answer)
- The CMA's process of setting initial public offering prices
- The calculation of net asset value for investment funds
Correct answer: The mechanism by which buyers and sellers determine the fair market price through trading activity
Price discovery is the process through which the interaction of buy and sell orders in a market establishes the equilibrium price of a security at any given moment.
Question 4: A broker receives an order to buy 1,000 shares at SAR 50 per share; shares are currently trading at SAR 52. Which order type would allow the purchase only if the price drops to SAR 50?
- Market order
- Stop-loss order
- Limit buy order (Correct answer)
- All-or-none order
Correct answer: Limit buy order
A limit buy order specifies the maximum price the investor is willing to pay, so the order will only execute if the market price falls to or below SAR 50.
Question 5: What is 'margin trading' in the Saudi capital market?
- Trading securities using borrowed funds from a licensed broker or bank (Correct answer)
- A trading strategy focused only on small-cap stocks
- Buying securities at a discount to their market value
- The process of netting buy and sell orders before settlement
Correct answer: Trading securities using borrowed funds from a licensed broker or bank
Margin trading allows investors to purchase securities using credit extended by a licensed intermediary, amplifying both potential gains and losses.
Question 6: Which entity is responsible for clearing and settling equity trades executed on the Saudi Exchange (Tadawul)?
- The Saudi Central Bank (SAMA)
- The Capital Market Authority (CMA)
- The Securities Depository Center (Edaa) in conjunction with the exchange (Correct answer)
- The Ministry of Finance
Correct answer: The Securities Depository Center (Edaa) in conjunction with the exchange
Trade clearing and settlement for equities on Tadawul is handled through the Securities Depository Center (Edaa), which operates the central depository and settlement infrastructure.
Question 7: What is an 'order book' in a stock exchange?
- A regulatory log of all broker license applications
- An electronic record of outstanding buy and sell orders arranged by price and time priority (Correct answer)
- A physical ledger kept by listed companies of shareholder orders
- The CMA's annual publication of approved securities offerings
Correct answer: An electronic record of outstanding buy and sell orders arranged by price and time priority
An order book is an electronic list of all pending buy and sell orders for a security, organized by price level and time of submission, used by the matching engine to execute trades.
CME-1 Trading Mechanisms & Market Operations 2
What is the purpose of a 'circuit breaker' mechanism in a stock exchange?