Gold Investing Pros and Cons: Returns, Holding Costs, and Risks

Gold can add a different source of exposure to a portfolio of stocks and bonds. Investors can hold it as physical bullion, through a bank gold account, or through exchange-traded products. Its drawbacks are equally important: gold itself pays no interest or dividends, its price can fall, and spreads, storage, currency movements, and product costs affect returns. A safe-haven label is not a capital guarantee.

For investors in Taiwan, before choosing gold as an investment, first consider whether you actually need physical bars, when the money will be needed, and whether you can accept a decline in gold prices. For the underlying reasons people value gold, see Why gold has value. This article focuses on investment choices, returns and risks, and portfolio decisions.

Where do gold investment returns come from?

Physical gold generates no interest, dividends, or rent. An investor's result primarily depends on the eventual net sale price relative to the purchase cost. A rise in the quoted international gold price does not automatically produce a positive return after costs.

For unhedged exposure measured in New Taiwan dollars, a useful approximation is:

TWD return before costs ≈ (1 + USD gold return) × (1 + USD/TWD exchange-rate return) − 1.

Here, USD/TWD means the number of Taiwan dollars one US dollar buys. In a hypothetical example, gold rises 10% in dollars while USD/TWD falls 5%. The translated return is approximately 1.10 × 0.95 − 1 = 4.5%, before costs. Actual bank quotes and ETF currency arrangements can introduce additional differences.

Gold-mining stocks are different. Their prices also depend on production, operating costs, debt, and management decisions. A mining company may pay dividends, but these are corporate cash flows rather than income produced by the metal. Gold-mining stocks and gold should not be treated as the same type of investment.

What drives gold prices?

Real interest rates and opportunity cost

A simple way to think about real interest rates is nominal rates minus expected inflation. Other things being equal, higher real rates can make interest-bearing assets more attractive relative to gold; lower real rates can reduce that opportunity cost. A central-bank rate cut alone is not a reliable buy signal, because expectations may already be reflected in prices.

Research by the Federal Reserve Bank of Chicago examines real rates, inflation expectations, and pessimism about future economic conditions together. It also finds that relationships differ across periods. Rather than focusing on a single rate decision, consider how interest rates and inflation expectations change together. Source: Chicago Fed

The dollar and the investor's own currency

International gold is commonly quoted in US dollars. Dollar movements can change purchasing costs for buyers using other currencies and influence investment preferences, but gold and the dollar do not move in opposite directions every day. A Taiwan-based investor should distinguish the dollar gold return from the final TWD result. Paying in TWD does not by itself remove currency exposure. Source: Bank of Taiwan

Safe-haven demand and the need for cash

Economic or geopolitical uncertainty can encourage gold buying. However, investors may also sell gold when they urgently need cash. Neither “war makes gold rise” nor “stocks down means gold up” is a dependable rule. What gold offers is a different risk exposure. Source: Chicago Fed

Supply and demand extend beyond new mining

Demand includes jewellery, technology, investment, and central-bank reserves. These categories can move in different directions. Supply includes both mining and recycled metal: new mines take time to develop, while existing gold can return to the market through recycling. Scarcity alone does not guarantee higher prices, and mining costs are not a guaranteed price floor. Sources: World Gold Council market structure, Gold supply

Is gold a reliable inflation hedge?

Gold may help preserve purchasing power in certain inflation, currency-confidence, or market-stress environments. That does not mean its price will rise whenever this year's consumer prices rise. Entry price, holding period, currency, and the policy response to inflation all matter.

The World Gold Council's research also acknowledges that short-term protection against consumer-price inflation is inconsistent. CPI alone is therefore an insufficient basis for predicting gold prices. The Council is a gold-industry organisation; its research provides a useful framework, but its allocation conclusions should not be treated as a personal prescription. Source: World Gold Council inflation research

Money needed for rent in six months or tuition next year presents a different problem. Price volatility may threaten that payment more directly than inflation. Liquidity and tolerance for a loss of principal should come first for funds with a near-term purpose.

Comparing physical gold, bank gold accounts, and gold ETFs

Physical gold: understand the exit before buying

Direct possession comes with responsibility for authenticity, theft prevention, storage, and resale. Jewellery also includes workmanship, branding, and retail costs that may not be recovered when it is sold. Its purchase price should not be compared directly with wholesale gold prices as if the difference represented metal investment performance.

Ask whether the seller buys the item back, whether original documentation is required, how damaged packaging or a different brand is handled, and how costs are deducted. A global gold market does not mean a particular bar can always be sold immediately at an attractive price.

Gold accounts: a passbook does not mean deposit protection

Bank of Taiwan states that its gold account does not pay interest and is not covered by deposit insurance. International gold prices and exchange rates can produce gains or losses. A recorded gold balance does not represent a promise to return the original investment amount. Source: Bank of Taiwan

Compare simultaneous purchase and resale quotes, not just the advertised transaction fee. Recurring purchases, limit orders, or physical withdrawals may have separate conditions. Each bank has different rules that require careful review.

Gold ETFs: identify the structure first

Products with “gold” in their names can hold physical metal, futures, or mining stocks. For example, Yuanta's official information identifies 00635U as a futures trust fund and describes its contract-roll rules. Its return should not be treated as identical to spot gold. Source: Yuanta 00635U product information

As contracts approach expiry, a futures fund generally moves into another contract. Price differences between maturities affect the outcome; rolling effects can be favourable or unfavourable and are not a universal fixed annual fee. Leveraged and inverse products require additional attention to daily objectives and path effects and should not be assumed to replicate ordinary long-term gold ownership.

Six costs and risks to consider together

1. Bid–ask spread. Distinguish the price at which a bank sells gold to you from the price at which it buys gold back. If a hypothetical purchase costs 100 per unit and immediate resale returns 97, the immediate round-trip loss is 3%. The resale quote must rise about 3.09%, from 97 to 100, to recover the purchase outlay before other costs.
2. Custody and operations. Physical gold brings security and verification risks. Financial products remove personal storage tasks but still involve internal expenses and institutional arrangements.
3. Currency exposure. Measure the money paid and recovered in your spending currency. If a product hedges currency, check its scope and cost; the trading currency alone is not proof of a hedge.
4. Tracking. A fund's cumulative return can differ from its benchmark because of expenses, holdings, and implementation. Tracking error commonly measures the variability of the return difference, rather than simply one management charge.
5. Liquidity and valuation. Order-book depth, spreads, trading activity, and the market price relative to net asset value affect execution. Urgent sales may be expensive.
6. Opportunity cost. Money allocated to gold is unavailable for spending, repayment, or other investments. A non-income-producing holding requires another source for regular outgoings.

How much gold belongs in a portfolio?

1. There is no universally appropriate percentage. Start with the purpose: diversification of existing stock and bond exposure, physical ownership, or a short-term view on prices. Each implies different requirements for the instrument, holding period, and trading frequency.

1. Check that emergency reserves and known expenses are covered. If you have to sell gold during a decline to pay living costs, you may be unable to follow your original long-term holding plan.

1. Examine a stress scenario. Purely as an illustration, a 5% gold allocation that falls 20% would reduce the portfolio by approximately 1% if every other asset stayed unchanged. This is neither a recommendation to allocate 5% nor a worst-case forecast. It shows how position size translates into a portfolio effect; simultaneous losses elsewhere could be much larger.

1. Write down review and rebalancing rules: when to revisit the purpose, how much allocation drift would prompt a change, and whether each trade is worth its cost. Do not keep increasing a position beyond what you can afford simply because of headlines or new highs. Risk tolerance and stock–bond allocation provide related starting points.

Frequently asked questions

Does safe-haven status mean gold cannot lose money?

No. The label describes a possible role in certain conditions, not a guarantee. Gold prices, currencies, and transaction costs can all reduce the money recovered.

Is a gold ETF always cheaper than a gold account?

No. Compare the investment amount, trading frequency, and holding period, including spreads, brokerage, ongoing expenses, currency conversion, and product structure.

Does buying in TWD eliminate dollar exposure?

No. TWD quotes can already incorporate international prices and exchange rates. Any currency hedge must be established from the product terms.

Do recurring purchases guarantee lower risk?

Purchasing in instalments spreads entry timing but does not eliminate price, currency, or cost risks. Repeated purchases during a prolonged decline can still accumulate losses.

Is tokenised gold equivalent to a bank gold account?

No. Tokenised gold adds issuer, reserve-verification, redemption, blockchain, and platform risks. “Stablecoin” in a label does not mean a stable TWD value. See gold-backed stablecoins and tokenised gold.

What is ZONE Wallet?

ZONE Wallet is a Taiwan-based virtual asset exchange, allowing beginners to buy and sell easily with a single click. Combined with our dollar-cost averaging (DCA) feature, you can enjoy flexible, value-driven investment results!

ZONE Wallet also offers virtual asset services for corporate clients, helping startups and businesses use stablecoins to improve cross-border payment processes and reduce transaction costs. Whether for personal financial management or corporate asset allocation, ZONE Wallet helps you explore the future of Web3!

This article is for investment education and does not constitute personalised investment advice or a promise of returns. Gold and virtual assets both involve price volatility and a risk of capital loss. Assess them according to your financial needs and risk tolerance.