{"slug":"do-nyse-and-nasdaq-have-public-apis","qid":"quote_rate","label":"quote_rate","post_title":"do-nyse-and-nasdaq-have-public-apis","post_url":"/blog/do-nyse-and-nasdaq-have-public-apis#q-quote_rate","columns":["symbol","quotes_per_sec"],"rows":[{"symbol":"SPY","quotes_per_sec":128.1},{"symbol":"NVDA","quotes_per_sec":80.5},{"symbol":"AAPL","quotes_per_sec":37.4},{"symbol":"KO","quotes_per_sec":20.9},{"symbol":"MSFT","quotes_per_sec":9.8}],"shape":"ranking","sql":"SELECT\n    ticker                      AS symbol,\n    round(count() / 3600.0, 1)  AS quotes_per_sec\nFROM global_markets.cache_stocks_quotes\nWHERE ticker IN ('AAPL', 'MSFT', 'NVDA', 'SPY', 'KO')\n  AND sip_timestamp >= toDateTime('2026-09-15 14:00:00', 'UTC')\n  AND sip_timestamp <  toDateTime('2026-09-15 15:00:00', 'UTC')\n  AND bid_price > 0\n  AND ask_price > bid_price\nGROUP BY ticker\nORDER BY quotes_per_sec DESC","computed_at":"2026-10-02T15:05:42.170232+00:00","elapsed":0.002214108}