Is ADTN Worth Buying in 2026?

ADTRAN Holdings, Inc. Common Stock

STOCK TELEPHONE & TELEGRAPH APPARATUS Updated 2026-04-19

Here’s whether ADTRAN Holdings, Inc. Common Stock (ADTN) is worth buying in 2026 — based on weekly-updated price trend, RSI momentum, and return vs. the S&P 500. Our current read: Bullish.

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Bullish

Positives: trading above the 200-day MA (long-term uptrend intact); above the 50-day MA (medium-term momentum positive); 50-day MA is rising (+10.27% over 10 days); strong 1-year return of +127.7%; 3-month momentum positive (+83.3%); rising volume confirms the move (1.22x 30d avg). Concerns: RSI 85 — overbought, elevated pullback risk. Currently 1.2% off its 52-week high. Score: +6/7.

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ADTN is in a confirmed uptrend, trading above both its 50-day ($11.62) and 200-day ($9.68) moving averages. With an RSI of 85.0, momentum has stretched into overbought territory — short-term pullbacks are common from these levels. The 1-year return of +127.7% compares to +35.1% for SPY (beat the market by 92.6%).

$10,000 invested 1 year ago → $22,765 today
vs. S&P 500 (SPY) — same period beat market by 92.6%

1-Year Price Chart

Daily candles
MA-50 MA-200 Up Down

Signal Check

Above 200-day MA ($9.68)
Above 50-day MA ($11.62)
!RSI(14) neutral zone (30–70) — currently 85.0
Positive return (+127.7%)
Within 10% of period high (−1.2%)
Period Range $16.96
$7.06 $17.17
RSI (14) 85.0
0 · OversoldOverbought · 100

Key Metrics

Price$16.96
Period Return+127.7%
Period High$17.17
Period Low$7.06
Drawdown−1.2%
MA-50$11.62
MA-200$9.68
RSI (14)85.0
Avg Volume (30d)2.1M
vs. SPYbeat by 92.6%
Return Rank#170 of 996

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