Q2 2026 end to end: each index ETF from the April 1 open to the June 30 close, regular hours

WITH q2 AS (
    SELECT ticker,
           toDate(toTimeZone(window_start, 'America/New_York')) AS d,
           argMin(toFloat64(open), window_start) AS d_open,
           argMax(toFloat64(close), window_start) AS d_close
    FROM global_markets.delayed_stocks_minute_aggs
    WHERE ticker IN ('SPY', 'QQQ', 'DIA', 'IWM')
      AND window_start >= toDateTime('2026-04-01 00:00:00')
      AND window_start < toDateTime('2026-07-01 00:00:00')
      AND (toHour(window_start) * 60 + toMinute(window_start)) BETWEEN 810 AND 1199
    GROUP BY ticker, d
)
SELECT
    ticker,
    toString(min(d)) AS quarter_first_session,
    count() AS quarter_sessions,
    round(argMin(d_open, d), 2) AS quarter_open,
    round(argMax(d_close, d), 2) AS quarter_close,
    round((argMax(d_close, d) / argMin(d_open, d) - 1) * 100, 2) AS quarter_pct,
    countIf(d_close > d_open) AS up_sessions
FROM q2
GROUP BY ticker
ORDER BY quarter_pct DESC, ticker ASC