On Semiconductor (ON) closed at $63.31 on November 6, 2026, up 0.5% from the previous close, on volume of 10,816,632 shares (30-day average 11,256,653).
Data as of November 6, 2026.
6-Nov-2026
| # | Date | Strategy | Legs | Contracts |
|---|---|---|---|---|
| 1 | Nov 5, 2026 | Diagonal Double Call Spread | 06-Nov-2674 : 76 C|13-Nov-2668 : 70 C | 12,100 |
| 2-3 | The next 2 largest trades are for Premium members. Start a 7-day free trial | |||
Ranked by contracts: multi-leg trades of 200 or more contracts on one day, through Nov 6, 2026. See the 10 largest for 30, 60 and 90 days
ON Semiconductor’s Synaptics Merger: Rising Balance Sheet Risk and Leverage Challenges Ahead
TipRanks (Wed, 4-Nov 1:02 AM ET)
onsemi Reports Third Quarter 2026 Results
Globe Newswire (Mon, 2-Nov 4:10 PM ET)
Globe Newswire (Mon, 2-Nov 4:05 PM ET)
onsemi sets Nov. 2 earnings date, with results due after the close and a 5 p.m. ET call
Market Chameleon (Fri, 16-Oct 3:28 AM ET)
onsemi to Announce Third Quarter Financial Results
Globe Newswire (Thu, 15-Oct 4:05 PM ET)
onsemi and Sungrow Advance Utility-Scale Energy Storage Performance with SiC Hybrid Technology
Globe Newswire (Wed, 14-Oct 6:01 AM ET)
Gentherm Completes Combination with Modine's Performance Technologies Business
Globe Newswire (Thu, 1-Oct 4:36 PM ET)
onsemi and Synaptics Announce Revised Merger Agreement
Globe Newswire (Thu, 1-Oct 4:34 PM ET)
onsemi Charts Path to Power the Next Decade of Innovation
Globe Newswire (Wed, 16-Sep 2:30 PM ET)
Subaru to Evaluate onsemi's Embedded Power Platform for Future EVs
Globe Newswire (Wed, 16-Sep 2:30 PM ET)
Onsemi is a supplier of power semiconductors and sensors focused on the automotive and industrial markets. Onsemi is the second-largest power chipmaker in the world and one of the largest suppliers of image sensors to the automotive market. Its chips sell into vehicle drivetrains, automotive safety systems, energy infrastructure, industrial automation, and data centers. Onsemi manufactures most of its products in-house, vertically integrated from design to production. Its sales are split between direct and distribution, and it holds a global manufacturing and customer footprint.
On Semiconductor trades on the NASDAQ stock market under the symbol ON.
As of November 6, 2026, ON stock price climbed to $63.31 with 10,816,632 million shares trading.
ON has a beta of 2.54, meaning it tends to be more sensitive to market movements. ON has a correlation of 0.28 to the broad based SPY ETF.
ON has a market cap of $24.65 billion. This is considered a Large Cap stock.
Last quarter On Semiconductor reported $2 billion in Revenue and $.90 earnings per share. This beat revenue expectation by $16 million and exceeded earnings estimates by $.02.
In the last 3 years, ON traded as high as $134.92 and as low as $31.04.
The top ETF exchange traded funds that ON belongs to (by Net Assets): VTI, VOO, SOXX, VO, IVV.
ON has outperformed the market in the last year with a return of +29.7%, while the SPY ETF gained +10.8%. However, in the most recent history, ON shares have underperformed the stock market with its stock returning -19.2% in the last 3 month period and -12.4% for the last 2 week period, while SPY has returned -4.1% and -3.2%, respectively.
ON support price is $60.70 and resistance is $65.32 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that ON shares will trade within this expected range on the day.
