Risk and Planning · Public guide
Planned Risk and Maximum Loss: Keep Both Numbers Visible
Understand why a planned stop-based loss can differ from the possible loss of a position, and build a practice note that records both clearly.
By Tradex Education3 min read
Key idea: A planned exit describes an intended action; it does not redefine the instrument's possible loss.
A practice plan says the risk is $50 because that is the intended loss at the exit level. But the purchased option costs $300, and an abrupt move could make the planned exit unavailable. Both numbers matter, and they describe different things.
Keeping planned risk and possible loss separate is a basic reasoning skill. It prevents the plan from sounding more precise or protective than the market mechanics allow.
Define the planned number
Planned risk is the loss you estimate under a specified exit assumption. For a hypothetical long option purchased at $3.00 and sold at $2.50, the difference is $50 per standard contract before fees.
That calculation assumes the sale occurs at $2.50. A stop trigger, a manual decision, or a simulator's fill does not guarantee that live execution price. Label the assumption in the note.
Define the instrument's broader exposure
A straightforward purchased option can lose the entire premium. Other structures can have different or larger risks. Short options and resulting stock positions require separate analysis rather than borrowing the long-option example.
In the hypothetical $3.00 purchase, the premium committed is $300 per standard contract before fees. That remains relevant even when the plan aims to respond to a smaller decline.
Identify what could break the assumption
Consider a gap, a rapidly widening spread, unavailable quotes, a trading halt, or an order that does not behave as expected. You do not need to predict which event will occur. You need to understand why the planned number is conditional.
For an exercise, write one scenario in which the intended exit is available and one in which it is not. Explain how the realized result could differ without claiming a specific probability.
Use both numbers in the review
After a simulated example, compare the planned loss, modeled result, and maximum premium exposure. If the simulator always fills exactly at the chosen level, note that limitation. A smooth practice history should not erase the possibility of different live outcomes.
Try explaining the distinction without using trading jargon: “This is what I intend to lose if the planned response occurs; this is what the position itself can expose me to.” If you cannot complete both statements, study the mechanics before adding complexity.
Tradex's education, planning, and simulated review can help you build this clarity into your routine. Explore the platform with the goal of understanding assumptions as carefully as potential outcomes.
Sources and further reading
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