Orders, Customer Accounts and Price Analysis
Market, limit, stop, stop-limit, MIT, GTC, FOK, MOC and OCO orders; order risks; account mechanics; charts, trendlines, support, resistance, gaps, volume, open interest, fundamentals, and yield curves.
How to study for the Series 3 exam
Build Part 1 from contract mechanics to hedging and option calculations, then study Part 2 as a workflow: identify the regulated role, customer or account, required disclosure or control, and correct compliance response.
Core concepts
Concept 1
Order type controls activation, price protection, and execution certainty; no order can guarantee both an exact price and an immediate fill in every market.
Exam cue: For every order, ask what triggers it, what it becomes after activation, and whether a fill is guaranteed.
Concept 2
Technical analysis studies price and trading behavior, while fundamental analysis studies supply, demand, policy, inventories, weather, and macroeconomic drivers.
Exam cue: Distinguish a protective stop from a profit-taking limit by the side of the market and the trigger price.
Concept 3
Volume measures current trading activity and open interest measures outstanding positions, so changes in each carry different signals.
Exam cue: Classify the fact pattern as technical, fundamental, or interest-rate analysis before interpreting it.
Risk pitfalls and guardrails
Claiming a stop order guarantees the stop price in a fast or gapped market.
Guardrail: Keep cash, futures, and option legs separate; do not confuse margin with exposure, disclosure with permission, or exam passage with registration.
Confusing a market-if-touched order with a stop order because both use trigger prices.
Guardrail: Keep cash, futures, and option legs separate; do not confuse margin with exposure, disclosure with permission, or exam passage with registration.
Reading a rise in volume as a rise in open interest when contracts may have changed hands without creating new positions.
Guardrail: Keep cash, futures, and option legs separate; do not confuse margin with exposure, disclosure with permission, or exam passage with registration.
Memory anchors
Market Order
A market order prioritizes execution but not the execution price.
Limit Order
A buy limit sets the highest acceptable price; a sell limit sets the lowest acceptable price.
Stop Order
Once elected, a stop order becomes a market order and can fill away from the stop price.
Stop-Limit
Once elected, a stop-limit becomes a limit order; price protection can result in no fill.
MIT
A market-if-touched order is generally placed on the favorable side of the current market and becomes a market order when touched.
OCO
One-cancels-the-other links two orders so execution of one cancels the remaining order.
Support
Support is a price area where buying interest is expected to resist further decline.
Resistance
Resistance is a price area where selling interest is expected to resist further advance.
Volume
Volume counts contracts traded during a period.
Positive Yield Curve
A positive yield curve has longer-term yields above shorter-term yields.
Checkpoint rule
Do the check-up only after you can summarize each concept in one sentence and identify one dangerous pitfall from memory.
Knowledge Check (after reading)
Short check-up to confirm understanding of this module.
Check-up Questions
A market order prioritizes
Futures are 72. A buy limit at 70 may execute only at
Answer all questions to submit.
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Continue learning
Move forward only after this module is stable.
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