ON Semiconductor Reports Days After the Sector Already Priced In What It Might Say

Note: These figures reflect diluted GAAP earnings per share, reported before non-recurring items, and may differ from the non-GAAP figures used by some sources.

Part 2.1: Price Behavior Around Earnings

ON Semiconductor typically reports earnings after market close, meaning Day 0 captures anticipatory trading before results are released, while Day +1 reflects the market's first full session to digest the actual numbers and management commentary.

ON's post-earnings price behavior shows significant volatility with an average absolute Day 0 move of 4.61% and an even wider average Day 0 range of 7.64%, indicating substantial intraday swings as traders position ahead of the after-close release. The Day +1 reaction averages a 2.00% absolute move with a 6.14% range, suggesting the initial market response often extends into follow-through action the next session.

The historical pattern reveals dramatic outliers that skew the averages. The August 2025 report triggered a -15.58% Day 0 decline with a 13.24% intraday range, followed by another -1.52% drop on Day +1—a two-day rout that likely reflected a significant guidance cut or demand warning. Similarly, the May 2025 and February 2025 reports each produced Day 0 declines exceeding -8%. More recent quarters have been less volatile: the August 2026 report saw just a -1.48% Day 0 move, while February 2026 was nearly flat at -0.15% before rallying +3.50% on Day +1.

The 9.03% expected move priced into options for the upcoming November 2 report sits above the 4.61% average Day 0 move but below the 7.64% average Day 0 range, suggesting the options market is pricing in above-average volatility but not an extreme outlier. Given the sector-wide selloff and ON's 47% decline from its June peak, investors should prepare for a wider-than-typical swing, particularly if management's guidance on automotive demand or SiC ramp timelines disappoints. The stock's tendency to gap significantly on earnings day, followed by continued movement the next session, means position sizing and stop-loss discipline are critical for traders holding through the print.

Part 2.2: Options Market Expected Move

The options market is pricing a 9.03% expected move for ON through the November 6 expiration, which exceeds both the 4.61% average Day 0 move and approaches the 7.64% average Day 0 range from historical earnings reactions. This suggests options traders are anticipating above-average volatility, likely reflecting the sector-wide uncertainty triggered by Intel's weak outlook and the stock's 47% decline from its June peak, which has left investors particularly sensitive to any guidance disappointments.

Part 3: What Analysts Are Saying

Analysts maintain a bullish stance on ON Semiconductor despite the recent sector selloff, with a consensus rating of 3.80 (between Hold and Buy) and a mean price target of $99.88. This target implies +39.3% upside from the current $71.67 price, though the wide range from a low of $68.00 to a high of $137.00 reflects significant disagreement about the company's near-term trajectory.

The current breakdown shows 11 Strong Buy ratings, 2 Moderate Buy ratings, and 17 Hold ratings, with zero Sell or Strong Sell recommendations among the 30 analysts covering the stock. This distribution suggests most analysts see value at current levels but aren't uniformly enthusiastic—the 17 Hold ratings indicate a substantial cohort taking a wait-and-see approach until demand visibility improves.

Sentiment has improved over the past month, with Strong Buy ratings increasing from 10 to 11 while the Hold count remained steady at 17. The average recommendation ticked up from 3.76 to 3.80, a modest but notable shift given the sector-wide pressure that has knocked semiconductor stocks lower. This improvement suggests some analysts view the recent selloff as creating a more attractive entry point, particularly for investors willing to look past near-term volatility toward ON's silicon carbide leadership and automotive design-win pipeline.

The $99.88 consensus target sits well above even the stock's recent trading range, implying analysts believe the market has overreacted to sector headwinds and that ON's vertical integration in SiC, sticky automotive relationships, and exposure to EV electrification justify a significant rerating once demand stabilizes. However, the $68.00 low-end target—just 5% below current levels—suggests at least one analyst sees limited downside protection if the automotive and industrial recovery fails to materialize as management has guided.

Part 4: Technical Picture

The Barchart Technical Opinion currently shows a 64% Sell signal, unchanged from last week but deteriorated from the 48% Sell reading a month ago. This strengthening bearish signal reflects the stock's 47% decline from its June peak and persistent weakness as ON trades below all major moving averages.

Timeframe Analysis:

• Short-term (50% Sell): Moderate sell signal indicates near-term momentum remains negative, though not at an extreme reading that would suggest capitulation
• Medium-term (100% Sell): Strong sell signal across the intermediate timeframe reflects the sustained downtrend from the June high with no signs of stabilization
• Long-term (50% Sell): Moderate sell signal in the longer-term trend suggests the broader technical structure has deteriorated but hasn't reached oversold extremes

Trend Characteristics: The Soft Strengthening trend environment indicates selling pressure is building gradually rather than through panic liquidation, suggesting the downtrend remains intact but could be vulnerable to a sharp reversal if earnings provide a positive catalyst.

ON is trading at $71.67, positioned below the 5-day moving average of $75.05, below the 10-day average of $74.64, below the 20-day average of $76.49, below the 50-day average of $74.75, below the 100-day average of $84.12, and below the 200-day average of $82.39. This complete breakdown below all key moving averages signals a stock in a clear downtrend with no nearby technical support.

The technical setup heading into earnings is decidedly cautionary, with ON trading below every major moving average and the Barchart Technical Opinion showing strengthening sell signals across all timeframes. The nearest resistance sits at the 10-day moving average of $74.64, which the stock would need to reclaim to suggest any stabilization. The 50-day average at $74.75 represents a more significant overhead hurdle, while the 200-day average at $82.39 marks the dividing line between a corrective pullback and a sustained downtrend.

The 9.03% expected move priced into options suggests the market is bracing for significant volatility, and with no technical support levels nearby, a disappointing report could accelerate selling pressure. Conversely, a strong beat with constructive guidance on SiC demand and automotive order patterns could trigger a sharp short-covering rally given the stock's 47% decline from its June peak and the 100% Sell reading in the medium-term timeframe. Traders should note that the stock's tendency to gap significantly on earnings day—evidenced by the 7.64% average Day 0 range—makes pre-positioning risky without clear directional conviction. The overall technical picture suggests waiting for the earnings reaction to establish a new trend rather than trying to anticipate the outcome from current levels.