SPDR S&P 500 ETF (Ondo Tokenized ETF) 

SPYON Price

What is the SPYON tokenized ETF?

SPYON is a tokenized ETF issued by Ondo Finance (Ondo Global Markets) that gives crypto holders on-chain economic exposure to the SPDR S&P 500 ETF Trust (NYSE: SPY) — packaging U.S. large-cap equity exposure into a tradable ERC-20 instrument. SPYON runs on Ethereum (contract 0xfedc…2c08, 18 decimals) and is backed 1:1 by real SPY shares held via DTCC Tokenized Entitlements. The product targets non-U.S. retail investors seeking market access outside traditional brokerage hours.

How is SPYON backed?

Each SPYON token is backed 1:1 by a custodied SPY share held through DTCC Tokenized Entitlements. Ondo Finance mints new SPYON only when shares are deposited and burns SPYON on redemption. This mint/burn structure keeps the outstanding token float fully reserved by custodied equity at all times, with no fractional or synthetic exposure in the wrapper.

Which underlying asset does SPYON track?

SPYON tracks the SPDR S&P 500 ETF Trust (SPY), the largest U.S. equity ETF, which holds the 500 largest U.S. public companies. The SPYON token mirrors SPY's price performance rather than tracking the S&P 500 index directly. Holders gain economic exposure to SPY without owning the underlying shares through a conventional brokerage.

Is SPYON a coin or tokenized stock?

SPYON is a token — an ERC-20 smart contract on Ethereum, not a native chain coin with its own blockchain or consensus role. DropsTab classifies the instrument under Tokenized Stock. SPYON carries no gas, staking, or governance function; the token exists purely as a transferable wrapper over a custodied equity position.

Does SPYON have a maximum supply?

SPYON has no fixed maximum supply. The supply is demand-driven: tokens are minted on share deposit and burned on redemption, so the outstanding circulating supply fluctuates continuously with creation and redemption activity. The only effective ceiling is the number of SPY shares Ondo Finance holds in custody. Per DropsTab data, total supply sits in the tens of thousands of SPYON.

How does SPYON trading work on exchanges?

SPYON trades as spot pairs against USDT on centralized exchanges, with no derivative or DEX markets currently tracked on DropsTab. Per DropsTab data, multiple CEX venues — MEXC and BingX — list SPYON/USDT spot pairs. The thin venue count concentrates liquidity, meaning large orders may move the SPYON price away from underlying SPY NAV. Primary issuance and redemption also run directly through the Ondo app.

What distinguishes SPYON from other tokenized SPY products?

Multiple wrappers expose crypto users to SPY, and SPYON is Ondo Finance's Ethereum variant using DTCC Tokenized Entitlements. Other instruments use distinct custody: Backed Finance issues xStocks with the x-suffix on Solana, while Reality Protocol issues rToken versions with an r-prefix on Bitget. These wrappers are not fungible with SPYON and should not be merged — each tracks SPY via a different issuer and chain.

Is SPYON available 24/7?

SPYON tokens trade on crypto venues around the clock, while the underlying SPY shares only price during U.S. equity market sessions. The split creates divergence risk on weekends and after hours, where SPYON can drift from stale SPY NAV. Primary creation/redemption via Ondo typically re-anchors pricing once U.S. markets reopen.