Private Wealth Pathway · Preserving the Wealth

Concentrated Position Strategies for CFA Level III

Updated 9 October 2026 · Fact-checked

A concentrated position is a single asset that makes up too much of a client's wealth. You reduce the risk by selling, hedging with derivatives, monetizing, or gifting. Choose the tool by matching the client's goals, tax cost, liquidity needs, control wishes and legal limits. Then justify the choice in a few lines.

Understand Concentrated Wealth Risk Management

A concentrated position is a large holding in one asset, often employer stock, a family business stake or a single property. It exposes the client to idiosyncratic risk, which diversification would normally remove. The market pays no extra return for that risk. So the main problem is risk that is not rewarded.

Clients keep these positions for reasons that matter to them. They may have a low cost basis and fear the capital gains tax on selling. They may feel loyalty or emotional attachment, believe they know the firm best, or face legal or contractual limits such as lock-ups, insider restrictions or control status. As an advisor you must separate these constraints from behavioral biases such as overconfidence and endowment effect.

There are four families of solutions. Outright sale gives immediate diversification but triggers tax. Hedging with derivatives keeps ownership and limits downside. Monetization raises cash against the position without a sale. Gifting or charitable transfer moves the asset out of the client's estate, or to a charity, and can cut tax.

No tool is best for every client. Always start from the IPS: return objective, risk tolerance, time horizon, liquidity, taxes, legal factors and unique circumstances. Then pick the tool that fixes the risk at the lowest total cost, including tax, fees and loss of upside.

A useful test is the size of the position relative to total wealth, and how the position links to the client's human capital. If the client works for the company, job loss and stock fall may arrive together. That makes the real exposure larger than the portfolio weight shows.

Key rules to remember

Collar payoff logic: Collar = long stock + long put (strike X_L) + short call (strike X_U); Floor at the put strike, cap at the call strike. A zero-cost collar sets the call premium received equal to the put premium paid.
Protective put: Value at expiry = max(S_T, X), before the premium. Profit = max(S_T, X) − S_0 − P, where P is the put premium (time value ignored).; The position is long stock plus a long put. It keeps all upside above the strike and limits downside to the strike. The premium is paid today. The standard profit formula ignores time value. Only if a question asks for a financing-cost adjustment should you compound amounts at the risk-free rate.
Prepaid variable forward: Investor receives upfront cash (a percentage of the current value of the shares) and delivers a variable number of shares at maturity: all shares if S_T ≤ floor price; a decreasing number of shares as S_T rises between the floor and the cap; and a fixed smaller number of shares above the cap, equal to the original shares × (floor ÷ cap); This is mainly a monetization tool. It gives upfront cash, and the floor also gives downside protection. Above the cap the number of shares delivered stays fixed at the floor/cap fraction, so the investor keeps the shares not delivered and gains from any rise above the cap on them. Between the floor and the cap, the investor gives up the gains. Tax treatment depends on jurisdiction.
After-tax proceeds from sale: After-tax proceeds = Shares × Price − Shares × (Price − Basis) × Tax rate; Price and basis are per share. Use it to compare selling now with the cost of holding a hedged position.
Swap hedge of equity exposure: Client pays the stock return and receives another return (such as an index or a fixed rate); Economically converts the stock's return into the index or fixed return received, without selling the shares. If the client receives an index return, basis risk remains because the stock and the index will not move together. The client keeps legal ownership of the stock, its voting rights and its tax basis, so the position is still legally concentrated. Counterparty credit risk applies. In some jurisdictions an equity swap can be treated as a constructive sale and trigger tax, so do not assume tax is deferred.

How to solve Concentrated Wealth Risk Management questions

Use this order for any concentrated position question. It keeps the answer tied to the client.

1Read the vignette and list the client's goals, risk tolerance, liquidity needs, time horizon, tax position and legal limits.
2Measure the problem: position size versus total wealth, cost basis, and links to employment or business income.
3Separate real constraints (lock-ups, control, tax) from behavioral reasons for holding.
4Screen each strategy: sale, hedge (put, collar, forward, swap), monetization (loan, prepaid forward), gift or charity, exchange fund.
5Match the tool to the main objective: full diversification points to selling, keeping control or deferring tax points to hedging or monetizing, and estate or philanthropy goals point to gifting.
6Check costs and risks of the choice: tax, premiums, lost upside, counterparty risk and regulatory limits.
7Give a clear recommendation in one or two sentences with the reason tied to the client, and add a partial step if full action is not possible.

Quickest way: Constraint-first tool match

When to use it: Use it for item set questions that ask which strategy fits a client.

Ask first: can the client sell without large tax or legal block? If yes, selling in stages is usually the cleanest fix.
If tax is the block, look at hedging, an exchange fund or a charitable gift of the low-basis shares.
If the client wants cash now but no sale, think of a margin loan or prepaid variable forward.
If the client wants to keep upside but limit loss, think of a protective put. If low cost matters more than upside, think of a collar.
Eliminate options that break the stated limits, such as a hedge when the client is barred from derivatives.

Common mistakes in Concentrated Wealth Risk Management

Treating a hedge as the same as diversifying
The downside risk falls, so it feels like the problem is solved.
Fix: A hedge limits loss but the client still holds the single asset and may give up upside. Say what risk remains, such as basis or counterparty risk.
Ignoring tax and cost basis when recommending a sale
Candidates focus on risk only.
Fix: Compute the tax on the gain and compare it with the risk reduction. Mention staged sales, tax-loss offsets or gifting as ways to cut the cost.
Saying a collar keeps all the upside
Collars are mixed up with protective puts.
Fix: A collar gives up gains above the call strike in return for cheaper or free downside protection.
Missing legal and control limits
The vignette hides them in one sentence.
Fix: Underline lock-ups, insider status and restrictions on derivatives in the text before choosing a tool.
Writing a generic answer that ignores the client
Candidates recall a list of strategies and recite it.
Fix: Link each choice to a stated objective or constraint of this client. A recommendation without a reason loses points.

Worked examples

Example 1

A client holds 20,000 shares of her employer at $50 per share, with a cost basis of $10. The tax rate on gains is 20%. She wants to sell all the shares to diversify. Calculate the after-tax proceeds.

Show the solution

Sale value = 20,000 × $50 = $1,000,000.
Gain per share = $50 − $10 = $40.
Total gain = 20,000 × $40 = $800,000.
Tax = $800,000 × 20% = $160,000.
After-tax proceeds = $1,000,000 − $160,000 = $840,000.

Answer: After-tax proceeds are $840,000.

Example 2

A client holds a large low-basis stock position and fears a fall in price. He wants downside protection at no upfront cost, and he accepts a limit on gains. Which strategy fits best, and what is the trade-off?

Show the solution

Identify the objective: downside protection with no cash cost.
Identify what he accepts: a limit on upside.
Match the tool: a zero-cost collar, buying a put and selling a call whose premium offsets the put cost.
State the trade-off: the loss is limited at the put strike, but gains above the call strike go to the buyer of the call.
Note what remains: he still owns the stock, so there is no sale and no immediate tax, but concentration is not removed.

Answer: A zero-cost collar fits. It protects against loss below the put strike at no premium, but caps gains at the call strike and leaves the position concentrated.

Exam tips

Command words matter. If asked to justify, give the reason tied to the client's constraint. If asked to calculate, show the number clearly.
Underline tax basis, lock-ups, control and derivative limits in every vignette.
Know the trade-off of each tool in one line: sale means tax, hedge means capped upside or cost, monetization means leverage, gift means loss of the asset.
Answer only the number of reasons asked for, in the order given.
Link the position to human capital when the client works for the issuer.

Concentrated Wealth Risk Management: frequently asked questions

What is the difference between an exchange fund and a collar?

An exchange fund pools many investors' concentrated stocks into a diversified fund, so the client gets diversification without a taxable sale, often with a holding period. A collar keeps the single stock and limits the range of outcomes with options. The collar hedges risk, while the exchange fund actually diversifies.

How do you hedge a concentrated stock position?

Common tools are a protective put, a collar, a prepaid variable forward and an equity swap. The right one depends on cost, upside the client wants, tax rules and legal limits. State what risk is removed and what remains.

When is selling the best choice?

Selling is best when the client wants full diversification and the tax cost is acceptable, or when legal limits do not block it. Staged sales can spread the tax cost over time.

Does gifting reduce concentrated risk?

Yes, it can. Gifting shares to family, a trust or a charity moves them out of the client's holdings and may lower estate or income tax. The client loses the asset, so it only suits clients who can afford to give it up.