Levels // end-of-day data · as of 2026-09-18

GGGsupport & resistance

Close$76.26
52-week high$95.69
52-week low$72.51

Pivot levels by timeframe

TimeframeS3S2S1PivotR1R2R3
Daily$73.35$74.52$75.55$76.72$77.75$78.92$79.95
Weekly$72.52$73.78$75.24$76.50$77.96$79.22$80.68
Monthly$67.07$71.89$74.66$79.48$82.25$87.07$89.84
Yearly$68.79$73.83$77.90$82.94$87.01$92.05$96.12

The ladder — every level vs the current price

PriceSideFrom
$67.07supportMonthly S3
$68.79supportYearly S3
$71.89supportMonthly S2
$72.51support52-week low
$72.52supportWeekly S3
$73.35supportDaily S3
$73.78supportWeekly S2
$73.83supportYearly S2
$74.52supportDaily S2
$74.66supportMonthly S1
$75.24supportWeekly S1
$75.55supportDaily S1
$76.50resistanceWeekly Pivot
$76.72resistanceDaily Pivot

Keep going: GGG workspace · GGG max pain & open interest · look up another ticker · SMA 200 trend

GGG support & resistance FAQ

What are GGG's support and resistance levels today?

From end-of-day data (as of 2026-09-18), GGG's nearest computed levels bracket its $76.26 close; the tables on this page list floor-trader pivots for the daily, weekly, monthly and yearly ranges plus the 52-week extremes.

How are these levels calculated?

Classic floor-trader pivots: the pivot point is the average of the prior period’s high, low and close; support and resistance rungs are symmetric multiples around it. Each timeframe uses its own completed prior period. The 52-week high and low come straight from the price history.

Are these levels predictions?

No. Pivots are arithmetic on past prices — reference levels many traders watch, which is the only reason they matter. Nothing here is a recommendation.