As the Q2 earnings season comes to a close, it’s time to take stock of this quarter’s best and worst performers in the aerospace industry, including TransDigm (NYSE: TDG) and its peers.
Aerospace companies often possess technical expertise and have made significant capital investments to produce complex products. It is an industry where innovation is important, and lately, emissions and automation are in focus, so companies that boast advances in these areas can take market share. On the other hand, demand for aerospace products can ebb and flow with economic cycles and geopolitical tensions, which can be particularly painful for companies with high fixed costs.
The 15 aerospace stocks we track reported a strong Q2. As a group, revenues beat analysts’ consensus estimates by 1.9% while next quarter’s revenue guidance was 5.5% above.
Amidst this news, share prices of the companies have had a rough stretch. On average, they are down 7.8% since the latest earnings results.
TransDigm (NYSE: TDG)
Supplying parts for nearly all aircraft currently in service, TransDigm (NYSE: TDG) develops and manufactures components and systems for military and commercial aviation.
TransDigm reported revenues of $2.74 billion, up 22.5% year on year. This print exceeded analysts’ expectations by 2.5%. Overall, it was a very strong quarter for the company with a solid beat of analysts’ organic revenue estimates and full-year EBITDA guidance beating analysts’ expectations.
"Our team executed another strong quarter, and we are very pleased with our results," stated Mike Lisman, TransDigm Group's CEO.
Investor expectations, however, were likely higher than Wall Street’s published projections, leaving some wishing for even better results (analysts’ consensus estimates are those published by big banks and advisory firms, not the investors who make buy and sell decisions). The stock is down 7.8% since reporting and currently trades at $1,185.
Read why we think that TransDigm is one of the best aerospace stocks, our full report is free.
Best Q2: Astronics (NASDAQ: ATRO)
Integrating power outlets into many Boeing aircraft, Astronics (NASDAQ: ATRO) is a provider of technologies and services to the global aerospace, defense, and electronics industries.
Astronics reported revenues of $260 million, up 27% year on year, outperforming analysts’ expectations by 6%. The business had a stunning quarter with an impressive beat of analysts’ EBITDA estimates and full-year revenue guidance exceeding analysts’ expectations.
Astronics delivered the highest full-year guidance raise in the group. The market seems content with the results as the stock is up 1.1% since reporting. It currently trades at $75.71.
Is now the time to buy Astronics? Access our full analysis of the earnings results here, it’s free.
Weakest Q2: AerSale (NASDAQ: ASLE)
Providing a one-stop shop that integrates multiple services and product offerings, AerSale (NASDAQ: ASLE) delivers full-service support to mid-life commercial aircraft.
AerSale reported revenues of $70.93 million, down 33.9% year on year, falling short of analysts’ expectations by 12.7%. It was a disappointing quarter as it posted a significant miss of analysts’ EBITDA estimates and a significant miss of analysts’ EPS estimates.
AerSale delivered the weakest performance against analyst estimates and slowest revenue growth of the whole group. As expected, the stock is down 10.6% since the results and currently trades at $5.64.
Read our full analysis of AerSale’s results here.
Ducommun (NYSE: DCO)
California’s oldest company, Ducommun (NYSE: DCO) is a provider of engineering and manufacturing services for high-performance products primarily within the aerospace and defense industries.
Ducommun reported revenues of $224.5 million, up 11.8% year on year. This number topped analysts’ expectations by 4.3%. Overall, it was a stunning quarter as it also logged a beat of analysts’ EPS estimates and an impressive beat of analysts’ EBITDA estimates.
The stock is down 8% since reporting and currently trades at $176.32.
Read our full, actionable report on Ducommun here, it’s free.
ATI (NYSE: ATI)
With its materials flying in nearly every commercial and military aircraft in service today, ATI (NYSE: ATI) produces highly specialized materials and components for aerospace, defense, medical, and energy applications using advanced metallurgy and manufacturing processes.
ATI reported revenues of $1.26 billion, up 10.6% year on year. This result beat analysts’ expectations by 3.4%. It was a stunning quarter as it also produced an impressive beat of analysts’ EBITDA estimates and a beat of analysts’ EPS estimates.
The stock is up 1.2% since reporting and currently trades at $207.67.
Read our full, actionable report on ATI here, it’s free.
Market Update
Over the past year, investors have been forced to repeatedly answer the same question: what is the market’s biggest risk? The answer has changed several times, and each shift has reshaped market leadership.
Late in 2025 and early 2026, artificial intelligence became the market’s primary uncertainty. Investors questioned whether AI would erode software pricing power and weaken competitive moats as AI made it easier to replicate once-differentiated products.
By the spring, technology took a back seat to geopolitics. The U.S. conflict with Iran briefly became the market’s dominant narrative, raising concerns about oil prices, inflation, and global growth. But as energy markets remained orderly and fears of a prolonged supply disruption faded, investors quickly turned their focus back to fundamentals.
Want to invest in winners with rock-solid fundamentals? Check out our Hidden Gem Stocks and add them to your watchlist. These companies are poised for growth regardless of the political or macroeconomic climate.
