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S&P 500: the same exposure on every rail

Own the 500 largest US listed companies. The most commoditised exposure in finance. The index is the same everywhere, so the only differences are cost, ownership structure, trading hours and who is allowed to buy.

Routes compared
8
2 on-chain
Cheapest over 5y
0.18%
Fidelity
Trade around the clock
2
Rails with no market close
No investor protection
1
Displayed plainly, never implied away

Every route, ranked

Optimise for
S&P 500 routes compared across TradFi and on-chain rails
Venue & instrumentAll-in to buy $1000Ongoing /yrHoursSettlementWhat you ownDividendsWho can buyProtectionFirst trade
TradFiFidelityVOO
$0.100.01%0.03%Extended hoursT+1ETF share held in street name; you are the beneficial ownerPaid in cashUSSIPC $500kMinutes to 1 day
$0.100.01%0.09%Extended hoursT+1ETF share held in street name; you are the beneficial ownerPaid in cashUSSIPC $500kMinutes to 1 day
TradFiRobinhoodVOO
$0.100.01%0.03%Extended hoursT+1Fund unit held in your name at a broker-dealerPaid in cashUSSIPC $500kMinutes to 1 day
TradFiTrading 212CSPX (UCITS)
$0.100.01%0.07%Extended hoursT+1Irish-domiciled UCITS fund unit, accumulatingAuto-reinvestedEEA, UKUS persons excludedFSCS £85k / ICF €20kMinutes to 1 day
On-chainRobinhood EU (tokenized)S&P 500 token
$1.000.10%0.00%24/7InstantDerivative contract with Robinhood Europe tracking the underlyingAccrues in token priceEEAUS persons excludedICF €20k (contract with the EU entity), not the tokenMinutes
TradFiInteractive BrokersCSPX (UCITS)
$1.100.11%0.07%Extended hoursT+1Irish-domiciled UCITS fund unit, accumulatingAuto-reinvestedEEA, UK, APACUS persons excludedFSCS £85k / national schemesMinutes to 1 day
TradFiDEGIROVUSA (UCITS)
$2.100.21%0.07%Extended hoursT+1UCITS fund unit, distributingPaid in cashEEAUS persons excluded€100k deposit + €20k investor compMinutes to 1 day
$2.500.25%0.25%24/7InstantToken claim on a Swiss SPV that holds the underlying ETF at a custodianAccrues in token priceEEA, LATAM, APAC, AFRICAUS persons excludedNoneMinutes — wallet only

Costs from published schedules, verified 2026-08-14. Spread estimates are typical rather than guaranteed and widen off-hours, which matters most on the 24/7 rails.

Total cost of ownership

Total cost of ownership by route
RouteBuy5y holdingExitTotal
Fidelity VOO$0.10$1.50$0.20$1.800.18%
Robinhood VOO$0.10$1.50$0.20$1.800.18%
Robinhood EU (tokenized) S&P 500 token$1.00$0.00$1.00$2.000.20%
Trading 212 CSPX (UCITS)$0.10$3.50$0.20$3.800.38%
Charles Schwab SPY$0.10$4.72$0.20$5.020.50%
Interactive Brokers CSPX (UCITS)$1.10$3.50$1.20$5.800.58%
DEGIRO VUSA (UCITS)$2.10$3.50$2.20$7.800.78%
xStocks (Backed) on Solana SPYx$2.50$12.50$3.00$18.001.80%

When the TradFi rail wins

For a US resident buying VOO at a zero-commission broker, the TradFi rail is close to unbeatable: three basis points a year, dividends paid in cash, SIPC protection behind the custody, and a fund structure that has survived every market condition since 1993. Nothing on-chain matches that combination.

When the token rail wins

The token rail wins when the constraint is access rather than cost. No brokerage account, no minimum, no market hours, settlement in seconds, and the position moves with a wallet rather than a transfer agent. For someone outside the US who cannot easily open a US brokerage account, that is the difference between owning the exposure and not.

The risks are not the same

TradFi risk is mundane: broker failure, covered by SIPC up to a limit. Token risk is structural: you hold a claim against an issuer and its SPV, backed by shares held at a custodian. If the issuer fails, no compensation scheme applies, and the secondary market can be thin enough that exit costs exceed everything you saved on entry.

S&P 500 across rails, answered

+ Is SPYx the same as SPY?

No. SPY is a fund unit registered in your name through the US clearing system. SPYx is a token whose issuer holds SPY and issues a claim against it. Same price exposure, different legal object, different failure modes, and no SIPC on the token.

+ Can US persons buy tokenized S&P 500 products?

No. xStocks, Backed and the EU tokenized products all exclude US persons because the tokens are not registered securities in the US. A US investor's cheapest route is simply VOO or SPY at a zero-commission broker.

Informational only, not financial advice. Terms, fees and availability change frequently — always verify on the provider's own site before committing funds. Some outbound links may be partner links; they never affect ranking or scoring.

Informational comparison only — not investment advice or a recommendation to trade. Jurisdiction exclusions are shown as published by each venue and change without notice.