Caribbean Securities Trading
The Caribbean Securities Trading domain tests the machinery of a regional trade: how orders enter a book and are sequenced, how execution price is set, how trades clear and settle at the central securities depository, and what changes when buyer and seller sit in different CARICOM jurisdictions or currencies. Expect scenario questions, so learn the sequence of events.
Venues, segments and rulebooks
- The Jamaica Stock Exchange runs a Main Market, a Junior Market - qualifying listings receive 100% income-tax remission for their first five years and 50% for the next five - and a US-dollar market.
- Trinidad and Tobago, Barbados and the Eastern Caribbean each operate their own exchange; the Eastern Caribbean Securities Exchange serves several territories and is regulated regionally by the ECSRC.
- Each venue's own rulebook governs listing, trading and broker licensing; there is no single regional trading code.
Order handling and execution
- Orders rest in a central limit order book ranked by price first, then time.
- A marketable limit order sweeps each price level until filled or until its limit is reached; any residual quantity rests in the book.
- Market orders guarantee execution, not price.
- Brokers owe best execution and must not trade ahead of client orders.
Clearing, settlement and custody
Holdings are dematerialised and held in book-entry form at the depository (the JCSD in Jamaica). Settlement is delivery versus payment. Regional cycles have largely converged on T+2 - apply whatever cycle the question states, and roll forward past weekends and market holidays.
Cross-border frictions
Currency conversion, dividend withholding tax, mismatched settlement cycles and proxy-voting cutoffs all add cost. A cross-listed share trades in the currency of the venue where the trade executes.
Worked example
A client buys 5,000 shares with a limit of J$10.50. The book shows 2,000 offered at J$10.40 and 4,000 at J$10.50. The order is marketable, so it takes the best price first: 2,000 fill at J$10.40, then 3,000 at J$10.50, leaving 1,000 resting at J$10.50. Average price = (2,000 × 10.40 + 3,000 × 10.50) / 5,000 = J$10.46. The limit caps the price; it does not set it.
Traps that cost marks
Assuming Junior Market remission is a blanket tax exemption; pricing a market order at the last traded price; counting settlement in calendar days; conflating the exchange, the depository and the regulator; quoting gross proceeds without commission, GCT and fees.