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CFA Level III · Level III Core

Options Strategies for CFA Level III: Chapter Guide

Options strategies combine calls, puts and the underlying asset to reshape a portfolio's payoff. At Level III you must draw payoffs, compute profit and breakeven, pick a strategy that fits a view and the client's constraints, and explain the risks, including the Greeks.

What this chapter covers

This chapter covers how to use options to change the return profile of a portfolio. You start with the payoff of a single long or short call or put. Then you combine options with the underlying (covered calls, protective puts), with other options (spreads, collars, straddles, strangles), and finally with hedging mathematics (delta, gamma, vega, theta, rho).

Every strategy answers three questions: what view does it express (direction, volatility, or both), what is the maximum gain and loss, and where is the breakeven. If you can answer these for each strategy, most calculation and selection questions become routine.

The chapter links directly to Derivatives and Risk Management and to Asset Allocation and Portfolio Construction. Options are the tools used to adjust equity exposure, protect a downside floor, generate income, or manage risk around a concentrated position. In item sets and essays, you will often be asked to choose a strategy for a client and justify it against that client's objectives and constraints.

Derivatives and Risk Management carries a meaningful share of the Level III topic weight, and options appear in both item sets (3 points per question) and 12-point essay sets. The questions reward precise calculation and short, well-justified recommendations. Because the same few payoff patterns repeat, this chapter is one where steady practice converts directly into points. There is no penalty for wrong answers, so never leave an item blank.

Options Strategies: topics in the order to study them

  1. 1Option Payoffs and Position BasicsEvery later strategy is built from single-option payoffs, so master long and short calls and puts, profit, and breakeven first.
  2. 2Covered Calls and Protective PutsThese are the simplest combinations of one option with the underlying and teach how a position's payoff is added up.
  3. 3Spreads: Bull, Bear, Calendar and CollarsSpreads add a second option to cap cost and risk, building on the single-option and underlying combinations you just learned.
  4. 4Straddles, Strangles and Volatility StrategiesThese shift the focus from direction to volatility, which needs comfort with multi-leg payoffs from the previous topic.
  5. 5Option Greeks and Delta HedgingThe Greeks explain how option values move, and are easier to absorb once you know the strategies they describe.
  6. 6Using Options for Portfolio Risk ManagementThis topic applies everything to client objectives and constraints, so it comes last, as exam questions will test it.

How to prepare Options Strategies

Aim to be able to draw, calculate and justify each strategy from memory. Work in short sessions that suit a phone and a job.

  1. Learn the four basic payoffs (long call, short call, long put, short put) and write the profit formula for each, including the premium.
  2. For each strategy, build a one-line card: view, legs, maximum gain, maximum loss, breakeven. Rehearse these cards daily.
  3. Practise calculations by hand with real numbers. Add the legs one at a time, then check the result against your card.
  4. Learn the Greeks by direction of effect: what raises or lowers each one, and how each sign changes for long and short positions.
  5. Practise delta hedging numbers: the hedge ratio, the number of options or units of underlying needed, and how gamma makes the hedge drift.
  6. Do item sets and essays under time. Link every recommendation to the client's objective, risk tolerance and constraints, and keep the answer to the points the command word asks for.
  7. Revisit errors weekly. Redo any question where you got the sign or the breakeven wrong.

Common mistakes in Options Strategies

  • Forgetting the premium when calculating profit and breakeven.

    Fix: Write profit = payoff − premium paid (or + premium received) as your first line, then compute the breakeven from it.

  • Mixing up which side of a spread is long and which is short.

    Fix: Decide the view first, then work out which strike you buy and which you sell. Check by testing the payoff at a very low and very high price.

  • Treating a straddle as a directional bet.

    Fix: Remember a long straddle is a view on volatility, not direction. It loses if the price barely moves.

  • Getting the sign of a Greek wrong for short positions.

    Fix: Flip the sign for a short position. Practise stating the Greek exposure of the whole portfolio, not one leg.

  • Recommending a strategy without linking it to the client.

    Fix: Name the objective or constraint (for example, a need for downside protection or income) and show how the strategy meets it, then note one key risk.

  • Writing long answers when a command word asks for something specific.

    Fix: Answer only what the bold command word asks and give only the number of responses requested, in the order given. Show the calculation clearly.

Last-day revision: Options Strategies

  • Long call profit = max(0, S − X) − premium paid; breakeven = X + premium.
  • Long put profit = max(0, X − S) − premium paid; breakeven = X − premium.
  • Short option payoffs mirror long ones: the seller's maximum gain is the premium received, and the potential loss is large (unlimited for a short call, strike minus premium for a short put).
  • Covered call = long underlying + short call: income and a capped upside, with downside only partly cushioned by the premium.
  • Protective put = long underlying + long put: a floor on losses, paid for by the premium.
  • Bull spread profits when the underlying rises; bear spread profits when it falls; both have capped gain and capped loss.
  • Collar = long underlying + long put + short call, so the call premium offsets some or all of the put cost.
  • Long straddle (call + put, same strike) profits from a large move either way and loses if the price stays near the strike.
  • Strangle uses different strikes, so it costs less than a straddle but needs a bigger move to profit.
  • Calendar spread exploits time decay differences, with the near-term option decaying faster than the longer-term one.
  • Delta is the change in option value per unit change in the underlying; gamma is the change in delta; vega measures sensitivity to volatility; theta measures time decay.
  • Always tie the strategy to the client's objectives and constraints before recommending it.

Options Strategies in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

Options Strategies: frequently asked questions

How should I memorise option strategies for CFA Level III?

Do not memorise diagrams alone. Build each strategy from its legs, then record the view, maximum gain, maximum loss and breakeven on a card. Recalculating with fresh numbers is more effective than rereading.

Do I need to calculate Greeks in the exam?

You should be comfortable with what each Greek measures, how it changes with the underlying, time and volatility, and how it is used in a delta hedge. Expect to apply them to numbers and also to explain the effect in words.

Are options questions item sets or essays?

Both can appear. Item sets have four multiple-choice questions worth 3 points each, while essays reward clear calculations and a justified recommendation. Prepare for both formats.

How do options connect to the rest of Level III?

They are tools within Derivatives and Risk Management and support Asset Allocation and Portfolio Construction decisions. Always connect the strategy to the client's objectives and constraints.