Switching your Roth IRA or IRA Target Mutual Funds to a Vanguard Total Market ETF

If you’re an entrepreneur with a multi-decade time horizon, you’ve probably looked at your Target Retirement 2055 fund and wondered whether the small bond allocation and automatic glide path still make sense. Many people in that situation consider moving everything into a single, low-cost global stock ETF like Vanguard’s VT.

Here’s a clear, practical breakdown of the decision, the mechanics of making the change at Vanguard, the fee impact, and the real estate exposure you already get.

Understanding the Starting Point

Vanguard Target Retirement 2055 (commonly ticker VFFVX or a similar share class) is currently roughly 90% stocks and about 8–9% bonds. Of the equity portion, roughly 54% is U.S. total stock market and 37% is international. The fund will gradually become more conservative as it approaches the target year.

VT is the Vanguard Total World Stock ETF. It tracks the FTSE Global All Cap Index and holds thousands of stocks across developed and emerging markets—large-, mid-, and small-cap. It is 100% equities. (Note: VT is *not* the Total Stock Market ETF. That is VTI, which is U.S.-only.)

How to Make the Switch at Vanguard

You cannot do a direct “exchange” or tax-free share-class conversion from a Target Retirement fund to VT. Target-date funds do not have a matching ETF share class in the way that funds like VTSAX (Total Stock Market) do with VTI.

The process is straightforward if both holdings are in a Vanguard brokerage account:

1. Log in and go to **Transact → Buy & Sell**.

2. Sell the Target Retirement 2055 mutual fund shares. Mutual fund sales execute at the end-of-day net asset value (NAV).

3. Once the proceeds appear in your settlement fund (usually the next business day), buy VT. ETFs trade throughout the day like stocks during market hours.

There are no commissions for buying or selling Vanguard ETFs online. Because this is happening inside a Roth IRA and a traditional IRA, the sale and purchase have no tax consequences. Take screenshots of the order screens if you want a clear record.

Is 100% VT Reasonable for a 40–50 Year Horizon?

For someone with four or five decades until they need the money, moving to 100% global equities is a common and defensible choice.

Your current Target Retirement fund is already very equity-heavy. Dropping the small bond allocation and removing the future glide path simply locks in a pure equity approach. Stocks have historically delivered higher long-term returns than bonds over multi-decade periods, and a long recovery window reduces the practical impact of large drawdowns.

Recent research examining long historical periods across many countries has even suggested that 100% equity portfolios (with meaningful international diversification) can produce higher ending wealth than traditional stock/bond or target-date approaches in many scenarios. This challenges conventional glide-path advice, though the findings are not universally accepted.

The main risk is behavioral. A 40–50% decline will happen at some point. The strategy works only if you stay invested. If you are confident you will not panic-sell during a deep bear market, the higher expected growth of 100% equities can be attractive. If you prefer the automatic derisking of a target-date fund, keeping it is also perfectly reasonable.

Fee Comparison

Both options are already extremely low cost:

- Target Retirement 2055: **0.08%** (acquired fund fees and expenses)

- VT: **0.06%**

The difference is only 2 basis points. On $100,000 that is about $20 per year. On $500,000 it is about $100 per year. The savings are real but modest. The bigger differences are in allocation and the loss of the automatic glide path, not the fees.

Real Estate Exposure in VT

Yes, VT includes REITs. Publicly traded real estate investment trusts that meet the index rules are held at market weight. Recent data shows the Real Estate sector at roughly 2.2–2.3% of VT.

For most investors, that market-weight exposure is enough. It is the same approach used for every other sector. Adding a separate REIT fund (for example, 5–10% of equities) is an intentional overweight, not a correction of a missing asset class. Some investors do it because commercial real estate is a large part of the economy but a small part of the public stock market. Evidence on the long-term benefit of that tilt is mixed, and correlations with the broader stock market have often been high in recent years.

If you simply want broad, passive global equity exposure, the built-in allocation in VT is sufficient and keeps the portfolio simple.

Bottom Line

For entrepreneurs with a 40–50 year horizon who want maximum growth potential, low costs, and simplicity in their retirement accounts, moving from Target Retirement 2055 to 100% VT is a reasonable move. The process at Vanguard is easy, the tax impact is zero in IRAs, and the fee reduction is small but positive. The ~2% real estate exposure is market weight and adequate for most people.

The key requirement is the temperament to stay invested through large declines. If you have that, the strategy aligns well with a long-term, low-maintenance approach. If you prefer hands-off derisking later in life, the target-date fund remains a solid default.

This is general information based on publicly available fund data and common portfolio practices. It is not personalized investment, tax, or financial advice. Consider your full situation and, if needed, consult a qualified professional before making changes.