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

ADIsupport & resistance

Close$375.72
52-week high$445.91
52-week low$223.47

Pivot levels by timeframe

TimeframeS3S2S1PivotR1R2R3
Daily$346.36$353.47$358.06$365.16$369.75$376.86$381.45
Weekly$338.91$347.52$363.15$371.75$387.39$395.99$411.62
Monthly$300.67$326.89$344.52$370.73$388.36$414.58$432.20
Yearly$165.78$192.08$231.64$257.93$297.49$323.79$363.35

The ladder — every level vs the current price

PriceSideFrom
$165.78supportYearly S3
$192.08supportYearly S2
$223.47support52-week low
$231.64supportYearly S1
$257.93supportYearly Pivot
$297.49supportYearly R1
$300.67supportMonthly S3
$323.79supportYearly R2
$326.89supportMonthly S2
$338.91supportWeekly S3
$344.52supportMonthly S1
$346.36supportDaily S3
$347.52supportWeekly S2
$353.47supportDaily S2

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

ADI support & resistance FAQ

What are ADI's support and resistance levels today?

From end-of-day data (as of 2026-09-18), ADI's nearest computed levels bracket its $375.72 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.