Charles Schwab Direct Indexing Harvests Losses on 200 Individual Stocks

A 500,000 dollar account invested in the S&P 500 through an ETF gives you one tax lot for each purchase. Hold the same 500 companies as individual stocks and the account suddenly contains 500 separate lots, each with its own price history. That fragmentation is the point of Schwab Personalized Indexing. In any year, some stocks rise and others fall, even when the index ends higher. The laggards can be sold to create a capital loss while the overall market exposure changes very little.

Schwab usually keeps the tracked basket below the full index for most accounts, often using 200 to 250 of the largest weights and approximating the rest. Sampling keeps trading costs and lot counts manageable while the account stays close to the benchmark. The harvested losses flow to Schedule D, offset realized gains elsewhere, and any excess beyond gains can reduce ordinary income by 3,000 dollars per year, with the remainder carried forward.

How the daily scan works

Schwab’s system reviews each purchase lot individually. A Pfizer position, for example, might contain six lots bought at different prices during the year. Three of those lots can be below cost while the overall Pfizer position still shows a gain. The system can sell the losing lots and leave the higher-performing lots untouched. A pooled ETF gives far less clean separation when basis is averaged or carried in one block.

Cash from a harvested sale gets reinvested quickly. A sold energy company might be replaced with a different energy holding, or the account may adjust existing weights to keep the portfolio close to its benchmark. After 31 days, the original stock can be repurchased without triggering the wash sale rule, and that name can enter the harvesting pool again.

Years with wide stock-level dispersion create the richest material. If the index ends flat and the individual holdings mostly move together, there may be little to sell at a loss. If the index finishes up 8 percent while individual companies swing 30 percent in both directions, many lots can still be underwater during the year.

The first two years of a new account are usually the most productive. Almost every lot begins with a fresh, high cost basis, so even a modest pullback can push part of the account below water.

The wash sale trap across accounts

The wash sale rule disallows a loss when a substantially identical security is bought within 30 days before or after the sale. Inside the managed account, Schwab handles substitutions to avoid that problem. Outside the account, the responsibility shifts to the taxpayer.

A Vanguard S&P 500 ETF in a personal brokerage account can interfere. A 401k that buys an S&P 500 index fund every two weeks through payroll can interfere as well. The IRS treats holdings across all of a taxpayer’s accounts together. If the direct index sells Apple at a loss and a retirement plan buys an S&P 500 fund three days later, that fund holds Apple. The overlap can disallow part of the harvested loss, and the disallowed amount may stay hidden until an accountant reconciles every 1099 in March.

Schwab cannot see a spouse’s IRA or an employer plan. Coordination has to happen outside the managed account. The practical fix is to keep the direct index strategy and duplicative broad-market funds in separate groups of accounts, or to move workplace contributions into a non-overlapping fund during years with heavy harvesting.

Where the ETF comparison changes in dollars

Take a 1,000,000 dollar taxable account in a year when the index returns 10 percent with normal internal dispersion. In the early years, direct indexing commonly surfaces harvestable losses worth 3 to 5 percent of the account value. That means 30,000 to 50,000 dollars of booked losses. At a 23.8 percent combined long-term capital gains and net investment income tax rate, offsetting that much gain saves roughly 7,000 to 12,000 dollars in tax for the year.

The 0.40 percent fee reduces that benefit. On a 1,000,000 dollar account, the annual fee is 4,000 dollars. An S&P 500 ETF charging 0.03 percent costs 300 dollars on the same balance, so the direct index costs about 3,700 dollars more each year. In a strong harvesting year, the tax benefit can clear that hurdle several times over. In a low-dispersion year, the harvested losses shrink and the comparison can move close to break-even.

As the account ages and the market drifts upward, fewer lots remain below cost. By year five or six, many of the easy losses have already been used. The owner may be left with embedded gains and a 0.40 percent fee that no longer earns its keep. The tax savings were real and front-loaded. The deferred gains eventually come due when shares are sold, unless the owner holds until death and heirs receive a stepped-up basis.

That timing explains the appeal during high-income years. Someone realizing a large gain from selling a business or exercising stock options can put a direct index beside that event, harvest aggressively, and absorb gain that otherwise would be fully taxed. The strategy works best as a tax tool tied to a specific income window.

The fee question nobody answers cleanly

The 0.40 percent fee is the central debate because it earns its keep while losses are flowing and becomes dead weight once they stop. A tax benefit that is powerful in year one can look expensive after the account is full of appreciated positions.

Charitable giving changes the calculus

Individual lots create a second use that pooled funds cannot match. When donating to charity, the account owner can give the specific appreciated lots with the lowest cost basis and keep the high-basis lots. A lot bought at 40 and now worth 200 moves its embedded gain off the owner’s books entirely when gifted. The charity sells tax-free, and the donor deducts the full 200 of fair market value.

A donor-advised fund through Schwab Charitable accepts these in-kind transfers. The account owner can strip out the most-appreciated, lowest-basis positions, meet a giving target, and leave the portfolio holding mostly high-basis lots that are cheaper to sell later. Over years, this keeps loss harvesting more useful because embedded gains that would otherwise accumulate are removed from the account.

Glide path interaction as you age

A portfolio meant to move from 90 percent equity toward 60 percent equity over two decades can run into a tax problem when the equity sleeve is a direct index full of embedded gains. Rebalancing down requires selling appreciated stock. That sale realizes the gains that years of harvesting had deferred.

The same strategy that looked brilliant at 45 can become a tax knot at 60, when the planned glide path calls for lower equity exposure. The account still offers lot-level control, yet the available choices may all involve selling something with a gain.

Sequence of returns changes the experience. If markets fall hard soon after the account is opened, harvesting can be spectacular because the drawdown creates losses to bank. If markets fall during the period when the investor needs to derisk, the tax hit from rebalancing may ease because embedded gains are smaller. At that point, though, much of the prior harvesting opportunity may already have been spent.

The interaction between a fixed glide path and a portfolio engineered around tax lots is rarely modeled by the people selling the product. A brochure can show early tax losses clearly. It is harder to show how a gain-heavy basket behaves after years of appreciation and a change in withdrawal needs.

One workable approach uses new contributions to handle the derisking. Fresh money and dividends can be routed into fixed income, dragging the overall allocation down while avoiding sales of appreciated equity lots. That approach depends on continued contributions.

A retiree drawing the account down has to sell something. At that stage, lot-level control becomes the tool for choosing which gains to realize and in what order.

The early sales pitch covers the harvesting surge while the account is young. The unanswered part is how much control remains once withdrawals replace contributions.