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Portfolio Intelligence

Compare portfolio allocations after fees and tax

Compare two hypothetical portfolio allocations using the same capital, horizon and tax rates. Inspect ending value, investment costs, taxes paid and the effect of a final sale. Think of it as a way to see how allocation assumptions play off each other. It will not pick a suitable portfolio for you or forecast markets. Start with the two presets, review every asset assumption, then test the holding period and tax rates. Spending, concentration risk and real-world taxable rebalancing are left out and need their own analysis.

Start with the obligations

Define what the portfolio must fund

The size of the portfolio is only one input. Before choosing an allocation, write down expected spending, known commitments, borrowing obligations, time horizons, existing concentrations and the investor’s tax position. Distinguish money needed on a fixed date from capital that can remain invested through a prolonged decline.

The trade-offs are concrete. An illiquid fund may conflict with a near-term payment. Reducing a concentrated position can trigger gain recognition. Keeping target weights may require sales. A useful investment policy states the liquidity requirement, concentration limits and who may authorize a change. The SEC’s asset allocation guidance explains why horizon and risk tolerance matter.

This comparison addresses one part of that process: the stated arithmetic of returns, costs and tax. It uses constant returns and no withdrawals. For spending and policy sensitivities, open the Wealth Profile. The parent Wealth Intelligence page explains how the tools fit together.

Read the assumptions

A net projection is still a projection

“After tax” tells you what a calculation includes; the return going into it is still an assumption. Check whether the result includes investment expenses, current tax, deferred gain, a final sale and withdrawals. The SEC’s fee illustration shows why recurring costs affect the capital left to compound.

Scale example

Fixed costs scale differently from percentage charges

The five amounts below illustrate one assumed $100,000 annual fixed charge divided by starting capital. The point is simply that a fixed cost weighs less as capital grows. These are not eligibility thresholds, and they say nothing about whether PPLI or a family office pays for itself in a given case. The comparison calculator itself uses proportional investment costs and leaves this fixed charge out.

$10 million$100,000 is 1.00% of starting capital.
$25 millionThe same fixed charge is 0.40% of starting capital.
$50 millionThe same fixed charge is 0.20% of starting capital.
$100 millionThe same fixed charge is 0.10% of starting capital.
$250 millionThe same fixed charge is 0.04% of starting capital.
Concentration

Separate concentration risk from embedded gain

A large holding in one issuer can expose a portfolio to that issuer’s fortunes. Diversification can reduce concentration risk, but it cannot guarantee against investment loss. The calculator’s Equity-heavy preset is an 85% public-equity sleeve. It does not model a single company or measure issuer-specific risk.

For a taxable sale, gain generally depends on amount realized less adjusted basis. A low-basis holding can therefore create a material tax bill when sold. Holding, staged sales, hedging, borrowing and charitable transfers have different cash, risk and legal consequences. Borrowing against a position adds interest and collateral requirements while leaving the investment exposure in place. Check transaction-specific treatment before comparing those paths.

Start a concentration analysis with the actual position, basis, sale restrictions, liquidity need and acceptable loss. Because this calculator sets basis equal to value at the start, it is not the right tool for an existing founder stake. An impending sale also belongs in liquidity event planning. The IRS explains capital gains, losses and holding periods.

Tax and ownership

Four questions behind an after-tax result

The investor’s tax position, income character, gain recognition and ownership arrangement affect tax. The comparison holds rate assumptions constant between A and B so the difference reflects the chosen weights and their cost and tax characteristics together.

Income character

Identify what is taxable

In the US, net short-term capital gains are taxed at ordinary rates, while net long-term gains can qualify for different rates. Interest, qualified dividends, REIT distributions and other receipts have distinct rules. A sleeve’s name will not tell you how each distribution is taxed.
Recognition

Track basis through time

Selling an appreciated investment generally recognizes gain. Reinvesting a distribution does not make it tax-free. Basis, holding period and fund distributions affect the result. In this model, the recognition percentage applies to accumulated positive gain; it is not the portfolio’s trading-volume turnover.
Ownership

Identify the taxpayer

Taxable accounts, trusts, companies and insurance policies do not share one tax regime. Ownership can change the taxpayer, reporting, available investments and access to cash. A qualifying policy also has contract and investor-control requirements, so moving assets into a different owner has real costs and conditions.
Spending

Model the source of cash

A withdrawal can require a sale and recognition of gain. The order of sales can affect taxes, liquidity and remaining exposures. This two-allocation comparison reinvests modeled income and makes no withdrawals. Test spending in a tool that shows both tax and unmet cash needs.

Use Tax Intelligence to examine rate sensitivity. Use Wealth Structure Intelligence for ownership and policy-cost questions. Putting assets in a trust or a policy does not, on its own, make them tax-exempt; the specific rules decide.

Alternative investments

Distinguish return, cash flow and valuation

Private fund terms need their own review. A reported value is not always cash you can get at quickly. Private equity can require a multi-year holding period, and fund documents govern commitments, fees and distributions. Private credit may accrue income without paying the same amount in cash. Hedge fund tax character depends on instruments, turnover and the investor’s legal interest. No single net-return figure captures all of that.

The calculator uses a flat annual cost for each sleeve. It does not reproduce incentive allocations, high-water marks, capital calls, uncollected interest or redemption restrictions. For those questions, use Alternative Investment Intelligence, Hedge Fund X-Ray and Private Credit Real Yield. PPLI investment eligibility and investor control require a separate review.

Questions and method

How to interpret a portfolio comparison

How should someone invest $10 million?
Start with the family, not the number. Establish spending needs, horizon, loss tolerance, concentrations, liquidity restrictions and tax circumstances before choosing an allocation. Nothing on this page shows that tax structuring beats manager selection, or the reverse. Use the calculations to test the stated assumptions, not as a portfolio recommendation.
Does more capital require a more complex portfolio?
Not necessarily. Capital can support additional commitments or fixed costs, but complexity should follow a documented need. Count the accounts, legal owners, decision makers, liquidity obligations and reporting requirements. The five capital examples above are fixed-cost arithmetic; they do not imply you need a particular organizational structure.
What is the largest avoidable cost in a portfolio?
There is no universal answer. Compare investment expenses, financing charges, taxes, transaction costs and the risks of any proposed change. Some tax reflects income that would otherwise not exist, and some recognition may be needed to reduce risk. The biggest cost in a model is not necessarily one you can remove, or one worth removing.
Does a larger projected balance identify the better allocation?
No. The difference reflects the entered gross returns, costs, tax character and endpoint. This model does not measure volatility, concentration risk, loss probability or suitability. With the same preset on both sides, the result is identical. Change one assumption at a time if you want to see what that change is worth.

Worked comparison and model boundary

The opening example uses $50 million for 20 years, with 40% ordinary and short-term rates, a 25% preferential rate and a 5-point addition to each. All asset assumptions and weights appear in the calculator. Balanced assumes 5.975% gross and ends at $114,542,314 before a final sale. Endowment assumes 8.01% gross and ends at $124,157,445. The difference is $9,615,131. It reflects different allocations, not tax savings from an otherwise identical portfolio.

Selecting a final sale applies the combined 30% preferential rate to remaining positive gains, leaving $106,830,245 and $118,544,843 respectively. It does not model special gain rates, actual tax lots or loss netting. Current taxes and investment costs are paid each year. Initial basis equals capital, after-tax income and recognized gain update basis, and the target-weight reset preserves pooled basis without calculating actual rebalancing taxes. Returns are constant; contributions, spending, inflation and risk are omitted.

Published by PPLI.com. Reviewed 17 September 2026. The comparison was checked across 150 preset, horizon and endpoint combinations, including equality, scaling and zero-tax cases. Its portfolio engine also passed the Wealth Profile model checks. These checks confirm the arithmetic; they are not a sign-off by a named professional. See editorial standards and the Privacy Policy.

Primary sources

These sources support the legal and investment distinctions on this page. The hypothetical asset returns are our own assumptions, and eligibility to invest is set by each offering. Regulation D offerings and private funds have offering-specific restrictions; the dollar examples above are not access thresholds.

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