Gold is drawing renewed investor attention, with World Gold Council data showing global gold ETF holdings reached a record high in August 2026. For self-managed super fund trustees weighing gold, silver or platinum, the attraction is often Diversification away from shares and cash. But bullion sits inside a specific set of super rules, and how a fund buys, stores, insures and values it can matter as much as the metal itself.

Why precious metals are getting attention

According to the World Gold Council, gold-backed Exchange-traded funds worldwide attracted US$18 billion in August 2026, the second-largest monthly inflow on record, lifting holdings to a record 4,189 tonnes. Funds listed in Australia added about US$190 million in August. The council cited fiscal and currency concerns as drivers.

For SMSF trustees, physical bullion can be a permitted Investment where the fund's trust deed and investment strategy allow it, although it comes with rules and practical costs that differ from exchange-traded alternatives.

Bullion versus collectables: the key distinction

The key technical question is whether an investment is a collectable. Section 62A of the Superannuation Industry (Supervision) Act 1993 lists categories of collectables and personal use assets, including artwork, jewellery, antiques, coins or medallions, stamps, wine and cars. Regulation 13.18AA of the SIS Regulations sets out the rules that apply to them.

Bullion bars are not on that list. Technical guidance states that gold coins and jewellery are generally classified as collectables for SMSFs, but gold bullion products are not, because bullion is typically bought as an investment rather than for personal enjoyment.

The ATO's SMSF annual return instructions have stated that coins and bank notes are collectables if their value exceeds their face value. Regulation 13.18AA itself lists coins, medallions and bank notes without distinguishing bullion coins from rare ones. Many bullion coins trade above their face value, so trustees may want to confirm how a particular product is treated before buying, and

If a precious metals product is treated as a collectable, stricter rules apply. According to the ATO, collectables and personal use Assets must not be used by or leased to related parties, and must not be stored or displayed in a related party's private residence.

Trustees must keep a written record of the reasons for deciding where the asset is stored. The asset must be insured within seven days of acquisition, with the fund listed as owner and beneficiary of the policy.

If the asset is sold to a related party, the sale must be at Market Value as determined by a qualified, independent valuer. Under regulation 13.18AA, breaches are strict Liability offences carrying up to 10 penalty units, currently $3,640, for each trustee.

Rules that apply to all bullion

Even where bullion is not a collectable, general SMSF rules still apply. Every investment must satisfy the sole purpose test, which requires the fund to be maintained to provide retirement benefits for members.

Related party rules matter too. According to the ATO, an SMSF generally cannot acquire assets from a related party, with limited exceptions such as listed securities and Business real property. Bullion is not one of those exceptions, which means members generally cannot transfer metal they hold personally into their fund.

Bullion must be held in the fund's name, separate from members' personal assets, and members cannot use it personally.

Storage, insurance and valuation in practice

Storage Options can include professional vaulting services, which may offer allocated storage where specific bars are held for the fund, or unallocated arrangements, where the fund holds a claim on a pool of metal. Each carries different costs and risks, and trustees may want to check the ownership documentation.

Although the seven day insurance rule applies only to collectables, trustees may still consider insurance for bullion, and some storage providers include cover in their fees.

Valuation is usually more straightforward than for many assets. SMSF assets must be reported at market value each year, and bullion generally has observable market prices. Auditors will typically look for evidence of both the holding and its value, such as vault statements and pricing data at 30 June.

Some trustees gain exposure through exchange-traded products listed on the ASX instead. These are treated as listed securities rather than physical metal, and avoid direct storage issues, although they carry their own fees and risks.

How bullion fits an investment strategy

SMSF trustees must prepare, regularly review and give effect to an investment strategy. It must consider risk and return, diversification, liquidity, the fund's ability to pay benefits and other costs, and whether trustees should hold insurance for members.

Bullion does not generate income such as rent, interest or dividends, so any return depends on price changes. A fund in pension phase needs enough Liquid assets to meet minimum payments, which may be relevant if a significant share of the fund is held in metal.

Precious metals prices can be volatile, and past performance is no guide to future returns. A large allocation to a single Asset Class may increase concentration risk, so trustees may want to document how bullion fits the fund's overall objectives.

Tax considerations

Gains on bullion held by an SMSF are generally taxed under the Capital Gains Tax rules when the metal is sold. For members with total super balances above $3 million, Division 296 applies from 1 July 2026.

According to the ATO, Division 296 applies to realised earnings, not unrealised gains, so a rise in the value of unsold bullion does not in itself create a Division 296 liability.

The bottom line

Bullion can be a permitted SMSF investment, and bullion bars are generally not treated as collectables. Coins require closer attention because the ATO treats coins as collectables where their value exceeds face value. All bullion remains subject to the sole purpose test, related party restrictions and the fund's investment strategy, with storage, insurance and valuation adding practical costs. Whether precious metals suit a particular fund depends on individual circumstances, and