Amphenol delivered blockbuster quarterly results and raised its forward outlook, driving shares substantially higher during Wednesday’s premarket session.
The connector and sensor specialist reported quarterly sales of $7.62B for the three months ending March 31, representing a 58.4% surge compared to the year-ago period. The figure substantially exceeded Wall Street’s $7.08B projection.
Adjusted profit per share registered at $1.06, surpassing the analyst consensus of $0.94. The company’s adjusted operating margin expanded to 27.3% during the reporting period.
$APH Q1’26 EARNINGS HIGHLIGHTS
Revenue: $7.62B (Est. $7.1B)
; +58% y/y
Q2 Guide:
— Wall St Engine (@wallstengine) April 29, 2026
The company generated $1.1B in operating cash flow during the quarter. Free cash flow totaled $831M.
Chief Executive R. Adam Norwitt highlighted that the company concluded the quarter with record-breaking sales and adjusted diluted earnings per share, both surpassing the upper range of its previous guidance. He emphasized robust organic expansion across the majority of end markets.
Norwitt specifically highlighted the IT datacom segment, characterizing growth in that area as “exceptional.” The company has experienced accelerating demand for its connector and sensor offerings as technology enterprises expand data center capacity to support artificial intelligence computing requirements.
Amphenol captured record order volumes during the first quarter, generating a book-to-bill ratio of 1.24:1. This metric indicates the company is receiving orders at a faster pace than it fulfills shipments — a positive indicator for upcoming demand trends.
The company’s second quarter outlook also impressed investors. Amphenol projected adjusted earnings per share between $1.14 and $1.16 for the current quarter, well above the $1.05 Wall Street consensus.
Revenue projections for the second quarter were set at $8.1B to $8.2B. Analysts had been anticipating $7.7B.
Earlier this year in January, Amphenol completed its $10.5B purchase of CommScope’s Connectivity and Cable Solutions division. This strategic acquisition broadened the company’s product portfolio in fiber-optic solutions and data center connectivity technologies.
The CommScope integration was a significant contributor to the dramatic year-over-year revenue increase, complementing strong organic performance. Norwitt acknowledged both the organic momentum and successful acquisition execution in his remarks.
Management is scheduled to hold an earnings conference call at 1 p.m. EST to provide additional detail on the quarterly performance.
Shares were trading up more than 9% in premarket activity early Wednesday, with investors responding enthusiastically to both the first quarter performance and the optimistic second quarter projections.
Amphenol’s Q2 revenue forecast reaching as high as $8.2B represents approximately a $500M premium over the LSEG-compiled consensus estimate of $7.69B at the guidance midpoint.
The 27.3% adjusted operating margin achieved in Q1 demonstrates the company’s ability to maintain strong profitability while simultaneously delivering aggressive revenue expansion.
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