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    Market Weather

    Today’s breadth as a weather report

    Tuesday, May 17, 2022

    Sunny and windy

    90% rose · new highs beat lows 3 to 1

    Sunny and windy on Tuesday, May 17, 2022

    Of the 500 most-traded US stocks, 90% of those that moved rose.

    New 52-week highs outnumbered new lows 3 to 1.

    Stocks moved in lockstep, more than usual for the past year.

    The numbers

    Rose
    448
    Fell
    52
    New 52-week highs
    3.1%
    New 52-week lows
    1%
    Above their 50-day average
    27%
    Above their 200-day average
    31%
    Unchanged
    0

    Updated each night after the close. Latest session: Monday, October 19, 2026.

    End-of-day data for the 500 most-traded US stocks by dollar volume, re-ranked each month. Updated each night after the close. It describes the day; it is not a forecast. Not financial advice.

    How to read the weather

    Each scene is one trading day for the 500 most-traded US stocks, every session since 2004. The sky comes from one number: of the stocks that moved, the share that rose.

    • Sunny. More than 70% rose: a broad advance.

    • Fair. 58% to 70% rose.

    • Foggy. 42% to 58% rose: a split day, with neither side in charge.

    • Showers. 30% to 42% rose.

    • Stormy. Under 30% rose: a broad sell-off.

    • Windy. Stocks moved in lockstep: their average correlation over the past month ran well above its level for the past year. Wind clears fog, so a split day with wind is simply windy.

    • Rainbow. A breadth thrust: a rare surge of broad buying over ten sessions (Zweig, breakaway or 50-day thrust).

    • Sun shower. New 52-week highs and new lows both widened at once: a split tape.

    The flag on the tallest tower hangs limp on a calm day and streams out in the wind. The ticker band runs the day’s numbers.

    It describes the day that closed. It is not a forecast.

    2022 in weather

    Every session of 2022. Pick a day to see its weather.

    • Sunny73
    • Fair19
    • Foggy46
    • Showers32
    • Stormy81
    • Windy days147
    1. Jan

    2. Feb

    3. Mar

    4. Apr

    5. May

    6. Jun

    7. Jul

    8. Aug

    9. Sep

    10. Oct

    11. Nov

    12. Dec

    The stormiest and sunniest days since 2004

    Stormiest

    1. Dec 1, 200899.6% fell
    2. Aug 4, 201199.6% fell
    3. Jun 4, 201099.6% fell
    4. Mar 12, 202099.6% fell
    5. Feb 27, 200799% fell

    Sunniest

    1. Dec 26, 201899.6% rose
    2. Aug 11, 201199% rose
    3. Dec 31, 201299% rose
    4. Oct 4, 202299% rose
    5. Apr 9, 202599% rose