Target Maturity Funds — The Debt Scheme With an End Date

An ordinary debt scheme is a rolling portfolio. Bonds mature, the manager buys new ones, and the process continues indefinitely. Our page on debt funds versus bonds covers why that means the value never settles at a known figure.

A target maturity scheme is built the other way. It buys bonds that mature at or near a stated date, holds them, and on that date the scheme ends and the proceeds are paid to unit holders.

So as the date approaches, the remaining time on every holding shrinks, and the value becomes progressively less sensitive to interest rate movements. In the final months it barely moves at all, which is exactly the behaviour a dated goal needs.

Most schemes in this category track an index made up of government securities, state development loans, or bonds issued by public sector undertakings, or a combination.

That matters because it largely settles the credit question. Government paper carries minimal risk of non-payment, as our page on gilt funds explains, and high-quality public sector paper is a step along from that rather than a leap.

These are typically passive: the scheme follows a stated index rather than a manager selecting bonds. That keeps costs low, and it means the holdings are knowable in advance rather than changing with somebody judgement, which our page on active versus passive funds discusses in the equity context.

If you buy at launch and hold to maturity, you have a reasonable idea of the outcome, because you know roughly what the bonds pay and when they repay.

Two honest qualifications. The interest received along the way is reinvested at whatever conditions exist at the time, so the final figure is not fixed in the way a single bond held to maturity is. And nothing is committed: this remains a mutual fund scheme with no assured outcome, and a default in the portfolio, however unlikely with government paper, would affect it.

So it is meaningfully more predictable than an ordinary debt scheme and meaningfully less certain than a deposit. That middle position is the whole proposition, and anybody presenting it as equivalent to a deposit is overstating it.

The predictability applies only to holding until the end. Sell before that and you receive the NAV on the day, which reflects the market price of the remaining bonds.

If rates have risen since you invested, that price is lower, exactly as our page on gilt funds describes. The further from maturity you sell, the more that movement matters.

Which means matching the scheme maturity to your actual date is the whole exercise. A scheme maturing three years after you need the money is not a conservative choice; it is a mismatch that turns a predictable holding into an unpredictable one.

The obvious use is a goal with a known date several years out where certainty matters more than growth.

Money for a child fee due in a particular year, a house deposit with a planned date, or the near-term portion of a retirement drawdown all fit. Our page on SIP for house purchase covers one of those, and early retirement covers the bridge years where dated stability is exactly what is needed.

Where the date is not firm, an open-ended scheme is usually the better fit, and our page on corporate bond funds covers the high-quality option for money whose timing is uncertain.

It also suits somebody stepping down risk on a schedule. Rather than moving money from equity into an open-ended debt scheme where the value keeps moving, a scheme maturing near the goal date holds the money at a decreasing sensitivity to rates.

Three situations, and the first is the common one.

Money you might need at short notice. Selling early gives up the entire advantage, so the buffer belongs in a liquid scheme or a deposit, as our page on liquid funds covers.

Long-horizon growth money. This is a lending arrangement on the stable side of the portfolio. Fifteen-year money does not need a maturity date, and our page on asset allocation sets out why.

Anybody who wants a committed figure. There is none. If the requirement is a known amount on a known date with no uncertainty at all, a deposit remains the honest answer.

Four checks, and the first two settle most of it.

• Does the maturity date match your date? Close is fine, and years apart is not.
• What does the index actually hold, and is it government paper, state loans, public sector bonds, or a mix?
• What is the expense ratio, which matters more here than in equity because the outcome range is narrower. See expense ratio.
• What is the tax position for a debt scheme at your holding period, which our page on mutual fund taxation covers structurally and a tax adviser covers for you.

We are distributors rather than investment advisers and we recommend no schemes. If you want to match a specific amount and date to the right place, get in touch.