SPDR S&P 500 Tokenized ETF (Ondo) (SPYON) is $778.00, +0.03% in 24 hours. Market cap $13.71M; circulating supply 17.62K of no published maximum. Trades on Ondo Global Markets, Lbank, MEXC, uniswap, uniswap. Source: CoinPaprika, 2026-10-04 13:56 UTC. Animal Spirits for SPYON: not enough chatter to read (0 people, 0 messages in 30 days). Buzz for SPYON: not enough mentions to read (0 in 7 days). Related to SPYON: PDDON, QQQON, SPCXON, TQQQON, TMON. Dashboard: https://cymetica.com/crypto/spyon Market data, not financial advice.