Is WMS Worth Buying in 2026?

ADVANCED DRAINAGE SYSTEMS, INC.

STOCK PLASTICS FOAM PRODUCTS Updated 2026-04-19

Here’s whether ADVANCED DRAINAGE SYSTEMS, INC. (WMS) is worth buying in 2026 — based on weekly-updated price trend, RSI momentum, and return vs. the S&P 500. Our current read: Neutral.

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Neutral

Positives: trading above the 200-day MA (long-term uptrend intact); above the 50-day MA (medium-term momentum positive); strong 1-year return of +48.0%. Concerns: 50-day MA is falling (-0.88% over 10 days); RSI 70 — overbought, elevated pullback risk. Currently 14.5% off its 52-week high. Score: +2/7.

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WMS is in a confirmed uptrend, trading above both its 50-day ($152.70) and 200-day ($143.72) moving averages. With an RSI of 70.1, momentum has stretched into overbought territory — short-term pullbacks are common from these levels. The 1-year return of +48.0% compares to +35.1% for SPY (beat the market by 12.9%).

$10,000 invested 1 year ago → $14,801 today
vs. S&P 500 (SPY) — same period beat market by 12.9%

1-Year Price Chart

Daily candles
MA-50 MA-200 Up Down

Signal Check

Above 200-day MA ($143.72)
Above 50-day MA ($152.70)
!RSI(14) neutral zone (30–70) — currently 70.1
Positive return (+48.0%)
!Within 10% of period high (−14.5%)
Period Range $153.37
$100.60 $179.32
RSI (14) 70.1
0 · OversoldOverbought · 100

Key Metrics

Price$153.37
Period Return+48.0%
Period High$179.32
Period Low$100.60
Drawdown−14.5%
MA-50$152.70
MA-200$143.72
RSI (14)70.1
Avg Volume (30d)1.0M
vs. SPYbeat by 12.9%
Return Rank#389 of 996

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