Research Library
15 piecesPortfolio Construction
4Concentrated Positions(series framework)
The menu of tools is shorter than it looks, and several options are mutually exclusive. Organizing the decision around what eventually happens to the shares resolves most of it before any tool is evaluated.
Building Around a Position(Concentrated Positions series)
Whether a separately managed account can diversify a concentrated holding is not a question about the vehicle. It is a question about whether the client has room to transact, capital to build with, and control at the lot level.
Exchange Funds(Concentrated Positions series)
The structure solves the concentration permanently and the tax problem only conditionally. The deferral becomes elimination at death, which means the principal benefit accrues to the heirs rather than the client.
Asset Location
The conventional rule, income assets sheltered and equities in taxable, is one answer among four. Identifying which situation a client is actually in matters more than knowing the rule.
Tax-Aware Investing
3Holding to the Step-Up(Concentrated Positions series)
The conventional withdrawal order sells the assets whose gain would have been eliminated and preserves the accounts that receive no adjustment at all. For a portfolio with large embedded gains it is close to backwards.
The Gain Budget(Concentrated Positions series)
The marginal cost of a realized dollar of gain is not the capital gains rate. Surcharge tiers and phase-outs produce cliffs rather than slopes, and the planning belongs at those points.
Direct Indexing as a Lifecycle Decision
Harvesting defers tax, it does not erase it. Every dollar of loss harvested reappears as a dollar of embedded gain at exit, which means the exit path determines whether the entry was worth making at all.
Derivatives
5Options in a Portfolio(series framework)
Options are discussed by speculators and by product packagers, and almost never by the practitioner implementing one inside a specific account for a stated purpose. The complexity is real and it is finite, and the binding constraint on the toolkit is explanation rather than approval.
Buying Protection(Options series)
A hedge is a purchase of certainty over a window, not a strategy. The failure that costs most is the one with no end date: protection put on against a worry and left in place becomes a permanent charge against the position it was meant to protect temporarily.
Writing for Income(Options series)
A portfolio can be paid for agreeing in advance to transact in assets it already holds. Where to write it, how to read the chain, which strike, and how much — and why the strike decision is a question about price rather than about premium.
The Collar(Concentrated Positions series)
A collar is a risk structure and a financing transaction at the same time. Zero cost means the premiums netted, not that the structure was free, and the tax treatment usually decides whether it worked.
The Covered Call Overlay(Options series)
A covered call earns vega multiplied by the gap between implied and realized volatility, and nothing else. That gap is a correlation premium: large in broad indices, close to absent in single names.
Charitable Planning
2Giving From a Concentrated Position(Concentrated Positions series)
Giving is never cheaper than selling. But a client who gives anything at all should fund it from the concentrated position, because the diversification that produces costs nothing relative to the gift they were already making.
Charitable Gifting as a Rebalancing Lever
Lowest basis is the wrong screen for selecting gift lots. Holding period gates the decision before any ranking applies, and the gift should be scored against the year’s full transaction plan.