{"slug":"xstocks-peg","title":"xStocks price accuracy, live onchain vs Nasdaq across 12 equities on Solana","subtitle":"Absolute deviation between each xStock's executable Jupiter price on Solana and its real market reference, in basis points, labeled by market session. Companion to the Robinhood Chain tokenized stock bench: same methodology, different issuer, so the two pages read as a head to head.","category":"RWA","metric":"Price deviation","unit":"bps","status":"live","higherIsBetter":false,"filters":null,"value":7.57054,"leader":{"name":"TSLAx","slug":"tsla","value":7.57054},"rankings":[{"name":"TSLAx","slug":"tsla","ms":{"p50":7.57054,"p90":7.9014,"p99":12.274,"mean":6.11698},"successRate":96.4346,"sampleSize":2591},{"name":"NVDAx","slug":"nvda","ms":{"p50":13.1092,"p90":13.1092,"p99":17.5809,"mean":10.1613},"successRate":100,"sampleSize":2591},{"name":"GOOGLx","slug":"googl","ms":{"p50":17.1821,"p90":33.8591,"p99":43.3799,"mean":19.0521},"successRate":96.8121,"sampleSize":2591},{"name":"QQQx","slug":"qqq","ms":{"p50":23.4831,"p90":26.2737,"p99":35.1164,"mean":21.8129},"successRate":96.8121,"sampleSize":2591},{"name":"HOODx","slug":"hood","ms":{"p50":27.5167,"p90":29.4992,"p99":29.4992,"mean":18.4774},"successRate":96.8121,"sampleSize":2591},{"name":"COINx","slug":"coin","ms":{"p50":27.9452,"p90":40.6471,"p99":40.6471,"mean":25.1835},"successRate":96.4346,"sampleSize":2591},{"name":"AMZNx","slug":"amzn","ms":{"p50":30.5003,"p90":30.5003,"p99":31.4129,"mean":25.1729},"successRate":96.5604,"sampleSize":2591},{"name":"AAPLx","slug":"aapl","ms":{"p50":33.3791,"p90":34.6796,"p99":52.1454,"mean":31.4722},"successRate":100,"sampleSize":2591},{"name":"METAx","slug":"meta","ms":{"p50":54.7642,"p90":54.7642,"p99":56.725,"mean":37.2754},"successRate":100,"sampleSize":2591},{"name":"SPYx","slug":"spy","ms":{"p50":61.5721,"p90":64.0714,"p99":64.0714,"mean":61.012},"successRate":96.8121,"sampleSize":2591},{"name":"PLTRx","slug":"pltr","ms":{"p50":61.7776,"p90":61.7776,"p99":70.7043,"mean":51.3868},"successRate":100,"sampleSize":2588},{"name":"MSFTx","slug":"msft","ms":{"p50":61.9962,"p90":66.2193,"p99":66.2193,"mean":49.949},"successRate":96.5604,"sampleSize":2591}],"sparkline":[2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,2.44708,6.51086,4.49961,1.77402,1.65887,8.29229,12.7428,4.189,0.61923,5.54009,5.54892,3.29052,7.42114,6.66771,8.31066,5.79782,12.2706,8.59303,11.1595,7.41534,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054,7.57054],"sampleSize":31089,"asOf":"2026-08-19T05:43:17.370Z","headline":"TSLAx leads price deviation at 0.076% (24h avg) on xStocks price accuracy, live onchain vs Nasdaq across 12 equities on Solana.","quote":"TSLAx leads price deviation at 0.076% (24h avg) on xStocks price accuracy, live onchain vs Nasdaq across 12 equities on Solana. Source: OpenChainBench (https://openchainbench.com/benchmarks/xstocks-peg).","cite":{"plain":"OpenChainBench. \"xStocks price accuracy, live onchain vs Nasdaq across 12 equities on Solana\". Retrieved 2026-08-19. https://openchainbench.com/benchmarks/xstocks-peg","bibtex":"@misc{ocb_xstocks_peg,\n  author = {OpenChainBench},\n  title  = {xStocks price accuracy, live onchain vs Nasdaq across 12 equities on Solana},\n  year   = {2026},\n  url    = {https://openchainbench.com/benchmarks/xstocks-peg},\n  note   = {Retrieved 2026-08-19}\n}","apa":"OpenChainBench. (2026). xStocks price accuracy, live onchain vs Nasdaq across 12 equities on Solana. Retrieved August 19, 2026, from https://openchainbench.com/benchmarks/xstocks-peg","ris":"TY  - GEN\r\nAU  - OpenChainBench\r\nTI  - xStocks price accuracy, live onchain vs Nasdaq across 12 equities on Solana\r\nPY  - 2026\r\nUR  - https://openchainbench.com/benchmarks/xstocks-peg\r\nY2  - 2026-08-19\r\nER  - \r\n"},"pageUrl":"https://openchainbench.com/benchmarks/xstocks-peg","ogImage":"https://openchainbench.com/api/og/xstocks-peg","source":"https://github.com/ChainBench/OpenChainBench/tree/main/harnesses/xstocks-peg","methodology":["Onchain leg: Jupiter lite-api swap quotes, keyless, both directions per symbol (sell 1 share to USDC, buy the proceeds back), spaced 1.1s apart, ~26s per sweep for 12 symbols. Price = mid of the two implied prices: an executable aggregated price across Raydium, Orca and every routed venue, not a single pool spot.","Token-2022 correction: 7 of 12 xStocks mints carry a ScaledUiAmount multiplier (~1.0009 observed). One batched price/v3 call per tick supplies the live multiplier per mint (usdPrice over usdPricePrescaled), converting raw quote units to exactly one UI share. Ignoring it would bake a ~9bp systematic error into affected symbols.","Reference leg: Yahoo Finance spark batch, one keyless call for all 12 underliers per tick, 1 minute candles; session labels (pre, regular, post, closed) derived from Yahoo currentTradingPeriod, holiday aware. HOODx maps to HOOD, SPYx to SPY, QQQx to QQQ, COINx to COIN.","Deviation: 10000 x |executable mid - reference| / reference, quantiles over 24h via quantile_over_time. Headline pins market_state=\"regular\"; the closed series is the weekend drift panel.","Cohort: the 12 xStocks with verified Jupiter routes at under 2bp of 1-share price impact (2026-07-13): TSLAx, NVDAx, AAPLx, MSFTx, AMZNx, GOOGLx, METAx, HOODx, SPYx, QQQx, COINx, PLTRx. All mints 8 decimals, verified individually; counterfeit lookalike mints excluded by address allowlist.","Round-trip honesty: the sell/buy spread observed at verification was ~11bp on TSLAx. Using the mid rather than one side keeps the fee component out of the deviation number; the spread itself is executable cost, not tracking error.","Quote asset caveat: prices are in USDC against USD references. A USDC peg wobble would appear as a correlated deviation across all 12 symbols simultaneously.","Cross-issuer reading: this bench shares its metric contract with the Robinhood Chain tokenized stock bench (issuer label). Same equity, same reference, two issuers: the pages are directly comparable, with the depth difference disclosed (Solana xStocks pools run 10x to 100x deeper)."],"license":"CC-BY-4.0"}