ST0x by S01

State Street SPDR S&P 500 ETF Trust

SPY · NYSEArca tSPY / wtSPY

An exchange-traded fund, structured as a unit investment trust, that holds substantially all of the component common stocks of the S&P 500 Index in substantially the same weighting.

Live on

Addresses

Addresses

Addresses are unique per chain only: identify a token by chain and address together.

Token forms: tSPY and wtSPY

  • tSPY

    tStock is the issued token. Under the prospectus its dividends are paid out separately, by claim. How dividends work.

    State Street SPDR S&P 500 ETF Trust ST0x · 18 decimals

  • wtSPY

    wtSPY wraps tSPY. See if you hold wtStock.

    Wrapped State Street SPDR S&P 500 ETF Trust ST0x · 18 decimals

Check it yourself

  • Supply

    How many tokens exist on every chain, read live from the chain.

    Live supply

    Onchain value $5.5KtStock supply × underlying reference value (Chainlink SPY/USD price feed on Ethereum, onchain), as of 2026-10-16T08:04:35Z; rounded to 2 significant figures

    1 tSPY = 1 share. Shares per wtSPY are read live on each chain and can differ between chains.

    ChaintSPY supplywtSPY supplyShares per wtSPY
    Base7.087.081

    Read onchain: supply from totalSupply(); shares per wtSPY from convertToAssets(1e18) on the wrapper. wtSPY is backed by tSPY held in the wrapper, so it is not added again. Updated 2026-10-16 13:01 UTC.

  • Receipts

    Every mint and burn is public, with its transaction.

    Latest receipts for every token

    2026-09-172026-10-16
    Mints and burns per day, last 30 days: 1 mints, 2 burns. Amber: mint · Dashed: burn · One cell per event, capped at 8 a day.
    Time (UTC)EventChainAmountTransaction
    2026-10-06 15:27 UTCBurnBase6.5 tSPYView tx
    2026-09-30 20:30 UTCBurnBase12.423975 tSPYView tx
    2026-09-30 18:00 UTCMintBase26 tSPYView tx

  • The right to the share

    Each tStock is a contractual right to one share, under an EEA-approved prospectus.

    Read the legal terms

The underlying

ISIN
US78462F1030
Market
US · United States
Trading currency
USD
Type
ETF

Reference value of the underlying share

773.53 USD as published onchain at 2026-10-16 08:04 UTC

Reference value over the last 30 days
750760770780USD16 Sept1 Oct16 Oct
USD, 37 onchain readings since 16 Sept; range 751.34 to 780.04.

Source: Chainlink SPY/USD price feed on Ethereum (feed description onchain: “SPY-USD (24/5)”), read with latestRoundData() (contract on Etherscan; about these feeds). This is a reference for the underlying share, not a price for tSPY or wtSPY; this site never quotes token prices, and prices and fees vary by venue.

Developer docs

Concepts, contracts, corporate actions and pricing guidance.

Read the docs

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