Ducommun Inc provides engineering & manufacturing services for high-performance products & high-cost-of failure applications used in the aerospace and defense, industrial, medical & other industries. The company's reportable segments are Structural Systems & Electronic Systems. Structural Systems designs, engineers, and manufactures various sizes of complex contoured aerostructure components and assemblies, and supplies composite and metal-bonded structures and assemblies. Electronic Systems designs, engineers and manufactures high-reliability electronic and electromechanical products used in technology-driven markets, including A&D and Industrial end-use markets. It generates a maximum of its revenue from the Electronic Systems.

What symbol and exchange does Ducommun shares trade?

Ducommun trades on the NYSE stock market under the symbol DCO.

What is Ducommun stock price doing today?

As of October 30, 2026, DCO stock price declined to $160.28 with 162,724 million shares trading.

What is Ducommun's Beta?

DCO has a beta of 0.74, meaning it tends to be less sensitive to market movements. DCO has a correlation of 0.06 to the broad based SPY ETF.

How much is Ducommun worth?

DCO has a market cap of $2.42 billion. This is considered a Mid Cap stock.

How much money does Ducommun make?

Last quarter Ducommun reported $224 million in Revenue and $1.18 earnings per share. This beat revenue expectation by $11 million and exceeded earnings estimates by $.21.

What is the highest and lowest price Ducommun traded in the last 3 year period?

In the last 3 years, DCO traded as high as $210.39 and as low as $46.79.

What are the top ETFs holding Ducommun?

The top ETF exchange traded funds that DCO belongs to (by Net Assets): VTI, AIRR, XAR, IWM, VXF.

Is Ducommun (DCO) a good investment?

DCO has outperformed the market in the last year with a return of +74.3%, while the SPY ETF gained +12.3%. However, in the most recent history, DCO shares have underperformed the stock market with its stock returning -12.6% in the last 3 month period and -6.1% for the last 2 week period, while SPY has returned +2.1% and -1.0%, respectively.

What are the support and resistance levels for Ducommun (DCO)?

DCO support price is $163.60 and resistance is $172.52 (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 DCO shares will trade within this expected range on the day.