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Palladium is a platinum group metal (PGM) used primarily in gasoline catalytic converters, with approximately 40% of global supply from Russia and 40% from South Africa. UK investors pay 20% VAT on physical palladium and face capital gains tax on any gains — there are no CGT-exempt palladium coins. The practical investment route for most UK buyers is a palladium ETC, which avoids VAT and can be held in an ISA.
At a glance
| Physical palladium bar | Palladium ETC | Gold (for comparison) | |
|---|---|---|---|
| VAT on purchase (UK) | 20% | None | 0% (investment gold) |
| CGT-free option | No | No | Yes (Sovereigns, Britannias) |
| ISA-eligible | No | Yes | ETCs only |
| Minimum purchase | Any amount | Any amount | |
| Annual volatility (approx.) | Very high | Very high | Moderate |
| Primary demand driver | Gasoline vehicles | Gasoline vehicles | Investment / central banks |
| EV transition risk | High | High | None |
What is palladium?
Palladium is a dense, silver-white metal in the platinum group metals family, alongside platinum, rhodium, iridium, osmium, and ruthenium. Its principal use — approximately 80–85% of global demand — is in catalytic converters for petrol (gasoline) engines. The catalyst oxidises harmful exhaust gases including hydrocarbons, carbon monoxide, and nitrogen oxides.
Unlike platinum, which is primarily used in diesel catalysts, palladium targets petrol engines. As European diesel demand declined after 2015, platinum weakened while palladium surged — reaching approximately $3,400/oz in early 2022 before falling sharply.
By early 2026, palladium trades at approximately $900–1,050/oz — around £720–840/oz — significantly below its peak and at a steep discount to gold.
Industrial demand: the core driver
Palladium’s price is determined by the automotive cycle more than any investment or monetary factor. The key drivers:
| Demand segment | Share of palladium demand | Trend |
|---|---|---|
| Gasoline catalytic converters | ~80–85% | Declining as EVs grow |
| Chemical / industrial (hydrogenation) | ~5–8% | Stable |
| Electronics | ~3–4% | Stable |
| Jewellery | ~2–3% | Declining |
| Investment (bars, coins, ETCs) | ~2–4% | Small, volatile |
The EV transition is the central risk for palladium. Battery electric vehicles require no catalytic converter. As EV market share grows — particularly in China, Europe, and the UK — the primary source of palladium demand shrinks. Most palladium analysts expect structural demand decline to continue as fleet electrification accelerates through the late 2020s and into the 2030s.
This is fundamentally different from gold or silver, where the investment and store-of-value demand base is largely independent of industrial cycles.
Supply: concentrated and geopolitically exposed
Approximately 80% of global palladium production comes from two countries: Russia (~40%) and South Africa (~40%). This concentration creates supply disruption risk — sanctions, strikes, or operational issues in either country can move the price sharply.
Russia’s Nornickel is the world’s largest palladium producer. South African production comes largely from the Bushveld Complex, shared between platinum and palladium mining operations.
1. Physical palladium bars and coins
What they are: Investment-grade palladium bars, typically produced by PAMP, Baird & Co, Heraeus, or the South African Mint. The Royal Mint has not produced a standard bullion palladium coin for UK retail investors.
Why people choose them: Direct physical ownership with no counterparty risk. The same logic as physical gold — you own the metal.
What to be aware of: UK buyers pay 20% VAT on physical palladium. A 1oz bar at approximately £750 costs £900 including VAT. Palladium must appreciate at least 20% before you break even in GBP terms after VAT. There are no CGT-exempt palladium coins — all gains are subject to CGT at 18% (basic rate) or 24% (higher rate) above the £3,000 annual exempt amount.
Storage is an additional consideration. Most standard insurance policies do not cover palladium specifically; specialist cover or vault storage is needed above modest amounts.
Who this suits: Buyers who want direct ownership and are comfortable with the VAT upfront cost and CGT exposure. Given the 20% VAT hurdle, the ETC route is more efficient for most amounts.
2. Palladium ETCs
What they are: Exchange-traded commodities that track the palladium spot price, backed by physical palladium in custodian vaults. Available on the London Stock Exchange through standard investment accounts and ISAs.
Main UK-listed palladium ETCs:
| ETC | Ticker | Management charge (approx.) |
|---|---|---|
| WisdomTree Physical Palladium | PHPD | 0.49% |
| iShares Physical Palladium | IPLL | 0.35% |
| Invesco Physical Palladium | SPAL | 0.44% |
Why people choose them: No VAT — palladium ETCs are financial instruments, not physical metal, and are not subject to UK VAT. Can be held in a Stocks and Shares ISA, sheltering gains from CGT. Liquid — trades on the LSE during market hours. Lower minimum investment than a physical bar.
What to be aware of: You own ETC units, not the underlying metal. Normal ETC counterparty structure applies. Annual management charge erodes returns over long holding periods. Palladium ETCs can be less liquid than gold ETCs — bid-ask spreads may be wider.
Who this suits: Investors who want palladium exposure without the VAT penalty of physical purchase, or who want to shelter gains inside an ISA.
Palladium vs gold vs platinum
| Palladium | Gold | Platinum | |
|---|---|---|---|
| VAT | 20% | 0% | 20% |
| CGT-free option | No | Yes (Sovereigns, Britannias) | Unclear (Pt Britannia only) |
| Primary demand | Petrol vehicles | Investment / central banks | Diesel vehicles + hydrogen |
| EV transition risk | High | None | Medium |
| Price history | Peaked 2022, down ~70% | Long-term appreciation | Sideways / declining |
| Market depth | Thin retail market | Deep | Thin retail market |
For most UK investors comparing precious metals, gold offers a better combination of established investment market, CGT-free coins, and zero VAT. Platinum shares palladium’s VAT penalty but has a stronger emerging demand thesis around hydrogen fuel cells.
Palladium is a more specialised view — effectively a bet on the automotive sector’s transition timeline and on supply disruption from Russia.
How people usually decide
Investors who hold palladium typically do so as a small tactical position within a broader precious metals or commodities allocation. The 20% VAT hurdle and CGT exposure make the ETC route significantly more practical than physical bars for most.
Very few UK retail investors make palladium a primary holding. The combination of EV demand risk, thin retail market, and unfavourable tax position relative to gold makes it difficult to build a compelling long-term investment case.
For those who do want exposure, the ETC structure — no VAT, ISA-eligible — is the most efficient vehicle.
Tax and regulation
VAT: Physical palladium attracts 20% VAT on purchase in the UK. Palladium ETCs, as financial instruments, do not attract VAT.
CGT: There are no CGT-exempt palladium coins for UK investors. All physical palladium and palladium ETC gains are subject to capital gains tax at 18% (basic rate) or 24% (higher rate) above the £3,000 annual exempt amount (2026/27).
ISA: Palladium ETCs held in an ISA grow and can be withdrawn tax-free. Physical palladium cannot go inside an ISA.
AML: UK dealers are subject to the Money Laundering Regulations 2017. Expect ID checks for larger purchases.
This guide contains factual information only and does not constitute financial or investment advice.
Frequently asked questions
Do I pay VAT on palladium in the UK? Yes — 20% VAT applies to physical palladium purchases in the UK. Unlike investment gold, palladium has no specific VAT exemption. Palladium ETCs traded as financial instruments do not attract VAT.
Is there a CGT-free palladium coin? No. Unlike gold (Sovereigns, Britannias) and silver (Silver Britannia), there are no palladium coins recognised as UK legal tender that carry a confirmed CGT exemption. All physical palladium and palladium ETCs are subject to CGT on gains above the annual exempt amount.
Why has palladium fallen so much from its 2022 peak? Palladium’s 2018–2022 price surge was driven by tightening automotive emission standards requiring more palladium per gasoline catalyst. The subsequent decline reflects a combination of EV growth reducing catalytic converter demand, platinum substitution in some autocatalyst applications, and economic weakness in automotive markets.
Is palladium a good investment? Palladium is an industrial commodity with concentrated supply, not a monetary metal. Its price is driven primarily by automotive demand. The EV transition introduces structural demand risk that gold and silver do not face. For UK investors seeking precious metal exposure, gold and silver offer cleaner tax positions and more established investment markets.