Trailing 12-month dividend yield across ten household payers

WITH
    last_px AS
    (
        SELECT
            ticker,
            toFloat64(argMax(close, date))         AS px,
            formatDateTime(max(date), '%b %e, %Y') AS priced_through
        FROM global_markets.stocks_daily_aggs
        WHERE ticker IN ('AAPL', 'MSFT', 'HD', 'KO', 'PG', 'PEP', 'JNJ', 'XOM', 'CVX', 'VZ')
          AND date >= today() - 30
        GROUP BY ticker
    ),
    ttm_dps AS
    (
        SELECT
            ticker,
            sum(amount) AS dps
        FROM
        (
            SELECT
                ticker,
                id,
                toFloat64(any(cash_amount)) AS amount
            FROM global_markets.stocks_dividends
            WHERE ticker IN ('AAPL', 'MSFT', 'HD', 'KO', 'PG', 'PEP', 'JNJ', 'XOM', 'CVX', 'VZ')
              AND ex_dividend_date >  today() - 365
              AND ex_dividend_date <= today()
            GROUP BY ticker, id
        )
        GROUP BY ticker
    )
SELECT
    p.ticker                     AS symbol,
    round(d.dps, 2)              AS ttm_dividend_usd,
    round(100 * d.dps / p.px, 2) AS yield_pct,
    p.priced_through             AS priced_through
FROM last_px AS p
INNER JOIN ttm_dps AS d ON d.ticker = p.ticker
ORDER BY yield_pct DESC