Why is DIOD Up Today?

DIOD
$94.26
▲ +2.84% (+$2.67)
Last updated: Sep 11, 2026 8:35 PM ET (633 min ago)

About Diodes Inc

Diodes Inc is a manufacturer and supplier of high-quality application-specific products within the broad discrete, logic, analog, and mixed-signal semiconductor markets. It serves the customer electronics, computing, communications, industrial, and automotive markets. The Company's products include ...

Sector: SEMICONDUCTORS & RELATED DEVICES
Market Cap: $2.40B
Forward P/E: 21.5
52-Week Range: $42.28 - $125.99
Employees: 8,593

Overall Confidence: 65%

65% Confident

Based on news, social sentiment, options activity, and sector analysis

SECTOR 65% Confidence
🎯 SEMICONDUCTORS & RELATED DEVICES sector moving together
This appears to be a sector-wide move. The SEMICONDUCTORS & RELATED DEVICES sector is up 1.7% on average.

✅ Move Confirmation

LOW VOLUME 0.4x average volume

UNCONFIRMED - Low volume suggests this move may not be sustainable.

📍 Sector Context

SEMICONDUCTORS & RELATED DEVICES sector: +1.7%

This appears to be a sector-wide move. Most SEMICONDUCTORS & RELATED DEVICES stocks are moving in the same direction.

Market Comparison

DIOD is outperforming the market (+2.0% vs SPY)
S&P 500
SPY
+0.85%
Nasdaq 100
QQQ
+0.87%
DIOD
This Stock
+2.84%
vs S&P 500: +1.99%
vs Nasdaq: +1.97%

📊 What Happens Next?

Probability Analysis

45% chance this move continues in the next 1-3 days

Expected Range

Based on historical patterns and options pricing, DIOD is expected to trade between:
$92.37 - $97.09

Key Level to Watch

$98.97 resistance
Watch for continuation above $94.26

🔔 Get DIOD Alerts

We'll notify you when DIOD's trend changes or a new signal fires.

Last updated: Sep 11, 2026 8:35 PM (633 minutes ago)
Data refreshes every 30 minutes during market hours

Options Market Insight

Bullish
Options Sentiment
0.18
Put/Call Ratio
98.3%
Implied Volatility
Call Volume: 4,200
Put Volume: 765
Total: 4,965

Historical Context

DIOD has moved more than 3.0% up on 55 occasions in the past year.

60.0%
Continuation Rate
33/55 times continued up
+0.2%
Avg Next Day Change
After similar up moves
Last similar move: Sep 02, 2026 (3.3%) → Next day: -0.1%

Frequently Asked Questions

Why is DIOD stock up today?

This appears to be a sector-wide move. The SEMICONDUCTORS & RELATED DEVICES sector is up 1.7% on average.

Is DIOD stock a buy or sell right now?

Based on current analysis, DIOD shows 65% confidence in today's move. Volume is low which does not confirm the trend. View full buy/sell analysis →

What is the DIOD stock price target?

DIOD is currently trading at $94.26. Based on today's momentum, the expected short-term range is $92.37 - $97.09. See long-term price prediction →

Will DIOD stock continue rising?

Our analysis shows a 45% probability that DIOD's move continues in the next 1-3 days. Key level to watch: $98.97 (resistance).

Is DIOD stock oversold or overbought?

DIOD's RSI (Relative Strength Index) is currently at 52.9. This shows bullish momentum - the stock has positive momentum but isn't overextended yet.

What is the momentum for DIOD stock?

DIOD's 10-day momentum indicator is at 4.15. Strong bullish momentum - the stock is gaining significant upward force. This often precedes continued gains.

Is DIOD outperforming or underperforming the market?

DIOD (+2.84%) is currently outperforming the market (+2.0% vs SPY). Today, the S&P 500 (SPY) is up 0.85%, and Nasdaq (QQQ) is up 0.87%.

What does MACD indicate for DIOD?

DIOD's MACD (-0.91) is currently above the signal line (-1.24), indicating a bullish trend. This technical signal suggests buying pressure is dominant. The trend strength (ADX: 13.9) is weak.

Is DIOD in an uptrend or downtrend?

Based on moving average analysis, DIOD is in a bullish trend. The price ($94.26) is trading above both the 20-day SMA ($92.93) and 50-day SMA ($92.39). This alignment typically indicates sustained upward momentum.

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