Honeywell Aerospace Stock Plummets Amid Disappointing Earnings

Honeywell Aerospace Inc., a leading aerospace company, has seen its stock decline significantly over the past month. The company's market capitalization is approximately $53.4 billion and it went public on June 29, 2026, following its spin-off from Honeywell International Inc.

Over the past month, HONA shares have fallen 29.2%, while the broader S&P 500 Index has rallied 3.4%. The company's performance is particularly concerning when compared to the Invesco Aerospace & Defense ETF (PPA), which has gained 2.8% over the same period.

Honeywell Aerospace reported its second-quarter fiscal 2026 earnings on August 5, with shares falling 23.2% in the following session. Net sales reached $4.5 billion, up 5.4% year over year on both a reported and organic basis. However, adjusted earnings per share came in at $1.87, down 32% year over year.

The company cut its full-year 2026 guidance, expecting organic sales growth of 4% to 5%, down from 7% to 9%. Analysts expect HONA's EPS to decline 99.2% to $7.75 on a diluted basis for the current fiscal year, ending in December 2026.