If you're weighing the best gold ETFs for long-term investment, here's the bottom line:
- IAU offers a balance of low fees (0.25%) and strong liquidity, making it a top choice for most long-term investors.
- SGOL and BAR tie for the lowest expense ratio (0.17%), ideal for fee-conscious investors. SGOL adds geographic diversification with Swiss vault storage.
- GLD is the most liquid but has the highest expense ratio (0.40%), which may erode returns over time.
Quick Comparison
| ETF | Expense Ratio | Liquidity | Storage Location | Best For |
|---|---|---|---|---|
| GLD | 0.40% | High | London, New York | High-volume trading |
| IAU | 0.25% | High | U.S., London | Cost-efficient, long-term holding |
| SGOL | 0.17% | Moderate | Zurich, Switzerland | Low fees, geographic diversification |
| BAR | 0.17% | Moderate | London | Low fees, long-term holding |
Key Takeaway: Choose IAU for a cost-effective mix of fees and liquidity. Opt for SGOL or BAR if minimizing costs is your top priority. GLD suits those needing high liquidity for frequent trades. Tax considerations also matter - holding these ETFs in tax-advantaged accounts like IRAs can reduce the impact of the IRS collectibles tax.
5 Best Gold ETFs That Outperform Stocks in 2025
Gold ETF Overview: GLD, IAU, SGOL, and BAR
These four gold ETFs provide an opportunity to invest in gold, but their annual expense ratios set them apart - a crucial detail for those focused on long-term returns.
SPDR Gold Shares (GLD)

GLD is one of the most established gold ETFs with a solid track record. However, its expense ratio of 0.40% can eat into returns over time.
iShares Gold Trust (IAU)
IAU offers a more budget-friendly option with a lower 0.25% expense ratio, allowing investors to keep a larger share of their earnings.
Aberdeen Physical Gold Shares ETF (SGOL)

SGOL stands out with the lowest expense ratio of 0.17%. This makes it an appealing choice for cost-conscious investors planning to hold their investment over the long term.
GraniteShares Gold Trust (BAR)

BAR also boasts a 0.17% expense ratio, putting it on par with SGOL in terms of cost efficiency for extended investment horizons.
Here’s a quick comparison of their expense ratios:
| ETF | Expense Ratio |
|---|---|
| GLD | 0.40% |
| IAU | 0.25% |
| SGOL | 0.17% |
| BAR | 0.17% |
To put these costs into perspective: over 20 years, a $100,000 investment would result in approximately $8,000 in fees for GLD, $5,000 for IAU, and about $3,400 for SGOL or BAR, assuming comparable gold performance. These differences in expenses can significantly impact long-term investment outcomes.
Key Factors for Long-Term Gold ETF Selection
When building a long-term gold position, it’s essential to look beyond the surface. Factors like expense ratios, trading liquidity, storage methods, and tax implications can all affect your returns over time. Let’s break down these critical considerations to help you compare ETFs effectively.
Expense Ratios and Annual Costs
Expense ratios might seem small at first glance, but over the long haul, they can significantly chip away at your returns. For instance, GLD has higher fees compared to more cost-efficient options like SGOL and BAR. Even minor differences in annual costs can compound into noticeable impacts on your investment, especially over extended holding periods.
Trading Volume and Liquidity
Liquidity plays a pivotal role in how easily you can buy or sell ETF shares. GLD stands out with its exceptionally high trading volume, which helps keep transaction costs low and reduces market impact. IAU also boasts solid liquidity. On the other hand, SGOL and BAR, while reliable, tend to have lower trading volumes, which can sometimes lead to wider bid-ask spreads - especially during larger trades. For long-term investors, this is an important consideration alongside other factors.
Gold Storage and Security Methods
How and where an ETF stores its physical gold can affect the security of your investment. Each fund takes a slightly different approach:
- GLD holds its gold in London vaults, with custodians such as JP Morgan Chase & Co. and HSBC Holdings PLC. The gold meets London Bullion Market Association (LBMA) standards, with regular independent audits to verify its quantity and purity.
- IAU stores its gold with JPMorgan, primarily in secure vaults located in the U.S. and London. Like GLD, IAU’s holdings meet LBMA standards and are fully backed by physical gold bullion.
- SGOL offers a layer of geopolitical diversification by storing its gold in Zurich, Switzerland, through UBS, along with additional holdings in London via JPMorgan. To enhance transparency, SGOL publishes the serial numbers of its gold bars and conducts regular independent inspections.
"Switzerland's centuries-long history as a haven for capital appeals to investors worried about the safety of claims on gold held in New York or London vaults by the other big gold ETFs."
- Samuel Lee, ETF analyst, Morningstar.com
- BAR keeps its gold in London vaults under the care of ICBC Standard Bank. The fund ensures that its gold is fully allocated, meaning every share directly corresponds to physical gold holdings.
U.S. Tax Treatment and Implications
Gold ETFs are treated as collectibles under U.S. tax law. This means that any gains are taxed at ordinary income rates, which can go as high as 28%, rather than the lower long-term capital gains rates that apply to other investments. To reduce the tax burden, many investors choose to hold gold ETFs within tax-advantaged accounts like IRAs.
Performance History and Gold Price Tracking
All gold ETFs aim to closely track the spot price of gold. GLD and IAU have a long history of reliable tracking, while SGOL and BAR, despite being newer, have shown strong alignment with gold prices. The use of creation and redemption mechanisms ensures that these funds maintain tight tracking to the spot price, providing investors with confidence in their performance.
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Direct Comparison: GLD vs IAU vs SGOL vs BAR
When investing in gold ETFs, custodial and storage practices play a key role in ensuring both security and transparency. Here's a breakdown of how GLD, IAU, SGOL, and BAR handle these aspects:
| Factor | GLD | IAU | SGOL | BAR |
|---|---|---|---|---|
| Primary Custodian | JPMorgan Chase & HSBC | JPMorgan | JPMorgan (for Swiss vaults) | ICBC Standard Bank |
| Storage Location | London, New York, and Zurich | JPMorgan vaults | Swiss vaults | London |
| Special Features | Backed by physical gold in secure vaults | Managed by BlackRock | Publishes gold bar serial numbers for transparency | Secure London vaults with detailed custodial practices |
Each ETF adopts a unique custodial strategy to safeguard its assets. GLD splits its storage between JPMorgan Chase and HSBC, spanning major financial hubs like London, New York, and Zurich. IAU, managed by BlackRock, consolidates its gold storage within JPMorgan's vaults. SGOL, with a focus on Switzerland, appeals to investors concerned about jurisdictional risks and further enhances transparency by publishing gold bar serial numbers. BAR, on the other hand, uses ICBC Standard Bank for storage in London, emphasizing strong custodial oversight.
These varying approaches underline the importance of understanding storage and custodial practices when choosing a gold ETF. Aligning your investment with the right custodial framework can help ensure both long-term security and reduced risk.
Investment Considerations for U.S. Investors
When it comes to investing, U.S. investors face unique tax rules and costs that can impact long-term outcomes - factors that go beyond just evaluating performance metrics.
For starters, gold ETFs are subject to the IRS collectibles tax, which means long-term gains can be taxed at rates as high as 28%. To manage this, consider planning your holding periods carefully and using strategies like tax-loss harvesting to offset these taxes.
Be mindful of the wash sale rule, which prevents you from claiming a loss if you repurchase a substantially identical security within 30 days. This rule can be tricky to navigate, especially if you manage multiple accounts, but automated tools can help ensure compliance and avoid costly mistakes.
Costs also extend beyond the expense ratios listed by funds. Trading fees, commissions, and account maintenance charges can add up over time, particularly for those who frequently rebalance or use dollar-cost averaging. To keep these costs in check, evaluate your broker’s fee structure and consider consolidating purchases when possible.
When it comes to portfolio allocation, it’s generally recommended to limit gold exposure to 5–10% of your overall investments. Adjust this range based on your risk tolerance, financial goals, and investment timeline.
Using tax-advantaged accounts, such as IRAs or 401(k)s, can help you sidestep the collectibles tax. However, keep in mind the contribution limits for these accounts and balance this strategy with other retirement planning priorities.
To maintain your target allocations, consider using account aggregation tools to monitor and rebalance your gold ETF positions in real-time. This can help you stay on track, even as gold prices fluctuate.
Finally, remember that gold ETF performance is influenced by external factors like global economic trends, central bank policies, and shifts in investor sentiment. Staying informed about these dynamics can provide valuable context for your investment decisions.
For a streamlined approach to managing these complexities, platforms like Mezzi’s offer tools for account aggregation, automated wash sale detection, and real-time performance tracking - all in one place.
Best Gold ETF for Long-Term Investors
When it comes to long-term gold investments, IAU strikes a solid balance. Its combination of a low expense ratio and a large asset base makes it a cost-efficient and liquid choice for investors looking to hold gold over extended periods.
If keeping fees to an absolute minimum is your priority, BAR is worth considering. It boasts one of the lowest expense ratios among gold ETFs. However, its smaller size and lower trading volumes could make it less ideal during volatile markets or when executing large trades.
For those who value liquidity above all else, GLD remains a top pick. With its high trading volumes, entering and exiting positions is seamless. While its expense ratio is on the higher side, this is often less of a concern for short-term strategies or active traders.
SGOL caters to investors seeking geographic diversification, offering gold storage options outside the U.S. This feature provides an added layer of diversification but comes with slightly higher fees to reflect the premium service.
In summary, IAU offers a practical mix of low costs and liquidity for long-term investors. BAR is a strong option for fee-conscious investors willing to navigate lower trading volumes. GLD excels in liquidity for frequent trading, and SGOL appeals to those prioritizing international storage and diversification. Over time, expense ratios can significantly impact returns, and liquidity plays a key role in managing trades efficiently.
To stay on top of your gold ETF investments, platforms like Mezzi provide tools to monitor performance and assess how these investments fit into your broader portfolio. Its account aggregation features make it easier to track holdings across multiple accounts, ensuring your gold allocation remains aligned with your strategy. Automated rebalancing tools can also help maintain your target allocation while addressing tax considerations and the expense ratio impacts discussed here.
FAQs
What are the tax implications of investing in gold ETFs like GLD, IAU, SGOL, and BAR, and how can I reduce them?
Investing in gold ETFs like GLD, IAU, SGOL, and BAR comes with specific tax rules you should be aware of. In a taxable brokerage account, these ETFs are generally treated as collectibles for tax purposes. This classification means long-term capital gains can be taxed at rates up to 28% - higher than the standard long-term capital gains rate applied to stocks. On the other hand, short-term gains are taxed at your regular income tax rate.
To potentially lower your tax burden, think about holding gold ETFs in tax-advantaged accounts such as traditional or Roth IRAs. These accounts allow your investments to grow either tax-deferred or, in the case of Roth IRAs, tax-free. However, it’s important to note that ETFs structured as grantor trusts, which directly hold physical gold, are still subject to the higher collectible tax rate. For a strategy that aligns with your financial goals, it’s always a good idea to consult a tax professional.
How does the storage location of a gold ETF, like Switzerland or London, impact its security and returns?
The storage location of a gold ETF can significantly impact its perceived security and appeal to investors. Take ETFs like SGOL, for example - they store their gold in Swiss vaults. Switzerland is often seen as a safe haven thanks to its political neutrality and strong financial systems. Meanwhile, ETFs such as BAR keep their gold in London, a city renowned for its role as a global financial hub and its deep-rooted history in gold trading.
Although where the gold is stored doesn't directly affect the returns of the ETF, it can shape how confident investors feel about its safety - especially during periods of geopolitical or economic uncertainty. Ultimately, selecting the right gold ETF comes down to your priorities, whether that's cost, ease of access, or how secure you feel about the storage location.
Why does liquidity matter when choosing a gold ETF for long-term investing, and how does it affect my strategy?
Liquidity plays a key role when choosing a gold ETF for long-term investing. It ensures you can buy or sell shares easily without causing major shifts in the market price. This becomes especially important during periods of market turbulence, as higher liquidity allows for smoother trades and more stable pricing.
For instance, ETFs like GLD and IAU are known for their high liquidity, making them appealing to investors who prioritize flexibility. That said, while GLD boasts the highest liquidity, its expense ratio is higher, which might make IAU a more budget-friendly option for those planning to hold their investment over the long term. Weighing liquidity alongside factors like expense ratios and your specific investment objectives is essential for crafting a well-rounded strategy.
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