Tokenized Gold vs. Gold ETFs: PAXG, XAUT and GLD Compared
Custody: who actually holds the metal
PAX Gold (PAXG), issued by Paxos Trust Company — a trust company regulated by the Office of the Comptroller of the Currency and, for this product, the New York State Department of Financial Services — represents one fine troy ounce of London Good Delivery gold per token, with the physical bars held in LBMA-accredited vaults and reviewed monthly by an independent firm. Tether Gold (XAUT) uses a comparable structure: each token represents one troy ounce of LBMA Good Delivery gold, transferable as an ERC-20 or TRC-20 token.
GLD-style ETFs are structured as grantor trusts holding allocated bullion on behalf of shareholders, with a custodian bank responsible for the physical gold and a trustee overseeing the fund's operations under SEC-registered fund rules. The custody chain is arguably more institutionally layered for ETFs — multiple regulated intermediaries, decades of operating history — while tokenized gold custody depends on the trust company or issuer's own vaulting and third-party review arrangements, which are newer and less battle-tested through a full market cycle.
Redemption and trading hours
The headline practical difference is access. Tokenized gold trades continuously on-chain, and PAXG in particular allows redemption for physical LBMA-accredited gold bars above a stated token threshold, or redemption for USD at the prevailing market price at any time — a flexibility that ordinary ETF shareholders don't get directly (ETF investors sell shares on an exchange; only large institutional "authorized participants" typically redeem for physical metal or cash through the fund's creation/redemption mechanism).
ETFs only trade during stock exchange hours and settle through the traditional brokerage and clearing system, which is slower but backed by a much larger, more liquid secondary market and tighter bid-ask spreads for most retail-sized trades. For a buyer who wants weekend or after-hours liquidity, tokenized gold has a real structural edge; for a buyer prioritizing maximum trading-venue liquidity and the deepest secondary market, exchange-listed ETFs still win.
Fees and spreads
Gold ETFs charge an annual expense ratio deducted from fund assets regardless of whether you trade — a steady, predictable drag reported in the fund's prospectus. Tokenized gold issuers generally advertise no ongoing management or storage fee (Paxos, for example, markets zero storage fees and zero on-chain transfer fees for PAXG), with the real cost showing up instead in the bid-ask spread when buying or selling, plus any blockchain network (gas) fees and exchange trading fees on the platform used to acquire the token.
Neither structure is categorically cheaper; it depends on holding period and trading frequency. A long-term buy-and-hold ETF investor pays a small recurring fee for a long time, while a tokenized gold holder pays more upfront in spread but nothing ongoing — the breakeven point depends on how long the position is held.
The tax angle almost nobody checks upfront
This is the detail that surprises the most investors. Under the U.S. tax code's definition of "collectible" (26 U.S.C. §408(m)), works of art, gems, coins, and metals are generally treated as collectibles — with a specific carve-out for gold, silver, platinum, and palladium bullion of qualifying fineness held by a trustee for IRA purposes. Because GLD and similar physically-backed gold ETFs are structured as grantor trusts where the investor is treated as directly owning a share of the underlying bullion, long-term gains are capped at the 28% collectibles rate under IRC §1(h) rather than the lower long-term capital gains rates (0/15/20%) that apply to equities — a rate that only bites investors whose ordinary bracket would otherwise exceed it.
Directly held tokenized gold like PAXG or XAUT sits in a less settled tax position: the IRS has not issued token-specific guidance comparable to the ETF grantor-trust rulings, but because the token represents direct beneficial ownership of physical bullion, tax preparers commonly treat it the same way as direct bullion ownership — i.e., subject to the same collectibles-rate exposure — rather than as a standard capital asset. This is exactly the kind of nuance that belongs in a conversation with a tax professional rather than an assumption carried over from equity investing.
AI agents and portfolio-tracking tools can pull live spot-versus-token pricing and spread data for gold-backed assets through OnchainPulse's /api/gold-check endpoint.
GET https://onchainpulse.theaslangroupllc.com/api/gold-check — x402 pay-per-query, no API key. See llms.txt.FAQ
Is PAXG or XAUT actually redeemable for physical gold?
PAXG holders can redeem for LBMA-accredited physical gold bars once holding enough tokens to correspond to a full bar (Paxos has cited a threshold in the low hundreds of tokens), or redeem for USD at the market price at any time; institutional customers can also redeem for unallocated Loco London gold. Tether Gold similarly represents redeemable ownership of allocated bullion, though minimum redemption thresholds and verification requirements apply and should be checked against the issuer's current terms before assuming redemption is frictionless.
Do gold ETFs and tokenized gold have the same tax treatment?
For U.S. taxpayers, both commonly fall under the collectibles tax regime with long-term gains capped at 28%, because both represent direct or trust-based ownership of physical bullion rather than a standard security. This is not investment or tax advice — confirm current treatment with a qualified tax professional, especially since token-specific IRS guidance is less developed than the ETF grantor-trust precedent.
Which has better liquidity for a large trade, PAXG/XAUT or GLD?
For very large trades, exchange-listed ETFs like GLD generally offer deeper secondary-market liquidity and tighter spreads due to decades of institutional market-making. Tokenized gold liquidity depends on the specific exchange or on-chain venue used and can vary significantly by platform and time of day.
Can UK or Canadian investors buy tokenized gold and gold ETFs the same way?
Gold ETFs are typically available through ordinary brokerage accounts in the UK and Canada, subject to local listing and tax rules that differ from the U.S. collectibles regime (the UK, for instance, treats physically-backed gold ETCs differently for capital gains purposes than U.S. rules). Tokenized gold access depends on the exchange or platform's jurisdictional availability rather than a national listing, so eligibility should be confirmed directly with the issuer or platform.
Sources
- Paxos — PAX Gold (PAXG) official product page
- Tether Gold — official FAQ
- SPDR Gold Shares — official site
- Cornell Law LII — 26 U.S.C. §408(m), definition of collectible
- RWA.xyz — PAXG asset data