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Stock and Options Orders Overview

Aug 20, 2025

Overview

This lecture covered key types of stock and options orders, how to open, close, and protect positions, and the logic behind market, limit, and stop orders, with a focus on exam-relevant phrasing and testable distinctions.

Opening and Closing Positions

  • Opening a long position is done with an "opening purchase" order.
  • Opening a short position is done with an "opening sale" order, selling borrowed securities.
  • To exit a long position, use a "closing sale."
  • To exit a short position, use a "closing purchase."
  • "Eliminate or reduce" signals closing transactions on exams.

Market and Limit Orders

  • Market orders execute immediately at the best available price (no contingencies).
  • Limit orders execute at the customer’s specified price or better; price is more important than execution.
  • Buy limits go below current market price; sell limits go above market price.
  • Orders may be designated as "day orders" (expire same day) or "GTC" (good till cancel).

Stop Orders and Stop-Loss Protection

  • Stop orders are mainly used to stop losses ("stop-loss" orders) or to protect profits.
  • A sell stop is placed below the current price to protect long positions.
  • A buy stop is placed above the current price to protect short positions.
  • Buying a put (for long) or buying a call (for short) also provides loss protection, acting like insurance.
  • Stop orders have three main uses: stop a loss, protect a profit, or establish a position.

Technical Analysis and Order Placement

  • Support line: price level where buying is strong; resistance line: price level where selling is strong.
  • Buy stops placed above resistance can trigger new long positions.
  • Sell stops placed below support can trigger new short positions.
  • Buy stops accelerate bullish trends; sell stops accelerate bearish trends.

Stop-Limit Orders

  • A stop-limit order becomes a live limit order if triggered at the stop price, but may not execute if price moves past the limit.
  • The more qualifiers/contingencies on an order, the less likely it is to be executed.

Order Placement Memory Aid

  • "SLOBS over BLISS": Sell Limits and Buy Stops = Above market, Buy Limits and Sell Stops = Below market.
  • Only orders below market (BLISS) are adjusted for dividends, unless marked DNR (Do Not Reduce).

Discretionary Orders

  • Discretionary authority is needed for brokers to decide action, asset, or amount without explicit client direction.
  • Time or price instructions alone do not require discretionary authority.
  • "Market not held" orders do not require discretion; the floor broker executes at their judgment.

Order Qualifiers/Contingencies

  • Fill or Kill (FOK): order must be filled entirely at once or not at all.
  • Immediate or Cancel (IOC): fill as much as possible immediately, cancel remainder.
  • All or None (AON): fill entire order, can wait for complete fill.

Key Terms & Definitions

  • Opening Purchase β€” Buy order to establish or add to a long position.
  • Opening Sale β€” Sell order to establish or add to a short position.
  • Closing Sale β€” Sell order to exit/reduce a long position.
  • Closing Purchase β€” Buy order to exit/reduce a short position.
  • Market Order β€” Order to buy/sell immediately at best price.
  • Limit Order β€” Order to buy/sell at specified price or better.
  • Stop Order β€” Triggers a market order at specified stop price.
  • Stop-Limit Order β€” Triggers a limit order at stop price.
  • Discretionary Order β€” Broker decides action, asset, or amount.
  • SLOBS over BLISS β€” Mnemonic for order placement above/below market.

Action Items / Next Steps

  • Review "SLOBS over BLISS" for order placement rules.
  • Practice identifying order types and their uses in exam questions.
  • Prepare for the next lecture on debt securities.