Amphenol Corporation, together with its subsidiaries, primarily designs, manufactures, and markets electrical, electronic, and fiber optic connectors in the United States, China, and internationally. It operates through three segments: Harsh Environment Solutions, Communications Solutions, and Interconnect and Sensor Systems. The company offers connectors and connector systems, including harsh environment data, power, high-speed, fiber optic, and radio frequency interconnect products; busbars and power distribution systems; and other connectors. It also provides value-add products, such as backplane interconnect systems, cable assemblies and harnesses, and cable management products; other products comprising flexible and rigid printed circuit boards, hinges, other mechanical, and production related products. In addition, the company offers consumer device, network infrastructure, and other antennas; coaxial, power, and specialty cables; and sensors and sensor-based products. It sells its products through its sales force, independent representatives, and a network of electronics distributors to original equipment manufacturers, electronic manufacturing services companies, original design manufacturers, and service providers in the automotive, broadband communication, commercial aerospace, industrial, information technology and data communication, military, mobile device, and mobile network markets. Amphenol Corporation was founded in 1932 and is headquartered in Wallingford, Connecticut.

Amphenol Corporation

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Income from Continuing Operations Attributable to Amphenol Corporation

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Income from Discontinued Operations Attributable to Amphenol Corporation, Net of Income Taxes

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Net Income Attributable to Amphenol Corporation

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Continuing Operations

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Net Income Attributable to Amphenol Corporation per Common Share - Basic

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Net Income Attributable to Amphenol Corporation per Common Share - Diluted

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Revenue

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Income Statement	Sep '25	Jun '25	Mar '25	Dec '24	Sep '24	Jun '24
Total Revenues	20,973.5	18,817.9	16,777.3	15,222.7	14,232.3	13,392.7
Total Revenues %Chg	47.4%	40.5%	30.7%	21.3%	14.2%	6.6%
Net Sales
Cost of Sales	13,436.2	12,283	11,082.6	10,083	9,472.9	8,941.7
Cost of Sales
Gross Profit	7,537.3	6,534.9	5,694.7	5,139.7	4,759.4	4,451
Gross Profit Margin	35.9%	34.7%	33.9%	33.8%	33.4%	33.2%
Selling, General & Administrative Expenses	2,369.7	2,204.7	2,026.5	1,855.4	1,734.7	1,624.3
Selling, General and Administrative Expenses
Other Operating Expenses	68	113.4	171.4	127.4	131.6	95.2
Acquisition-Related Expenses
Operating Profit	5,099.6	4,216.8	3,496.8	3,156.9	2,893.1	2,731.5
Operating Margin	24.3%	22.4%	20.8%	20.7%	20.3%	20.4%
Interest Expense	-305	-280	-255.4	-217	-185.1	-163
Interest Expense
Non-Operating Income	67.6	59.5	70.6	72	58.9	56.9
Loss on Early Extinguishment of Debt
Gain on Bargain Purchase Acquisition
Other Income, Net
Total Non-Operating Income	-237.4	-220.5	-184.8	-145	-126.2	-106.1
Income Before Provision for Income Taxes	4,862.2	3,996.3	3,312	3,011.9	2,766.9	2,625.4
Provision for Income Taxes	1,010.1	790.4	678.2	570.3	558.2	507.3
Provision for Income Taxes
Consolidated Net Income	3,852.1	3,205.9	2,633.8	2,441.6	2,208.7	2,118.1
Net Income Attributable to Minority Interests and Other	31.1	26.2	20.6	17.6	16.4	16.3
Net Income Attributable to Noncontrolling Interests
Net Income Attributable to Discontinued Operations	—	—	—	—	—	—
Income from Discontinued Operations Attributable to Amphenol Corporation, Net of Income Taxes
Net Income Attributable to Common Shareholders	3,821	3,179.7	2,613.2	2,424	2,192.3	2,101.8
Net Income Attributable to Amphenol Corporation
Basic EPS	3.2	2.6	2.2	2	1.8	1.8
Diluted EPS	3	2.5	2.1	1.9	1.7	1.7
Basic Weighted Average Shares Outstanding	1,213.7	1,209.5	1,206.2	1,203.8	1,200.9	1,198.5
Total Shares Outstanding	1,226.4	1,209.6	1,209.3	1,209.3	1,199.3	1,201.4
Diluted Weighted Average Shares Outstanding	1,272.3	1,268	1,266.2	1,263.6	1,257.7	1,252.4
EBITDA	5,916.8	5,007.6	4,201.8	3,729.4	3,436.8	3,174.9
Effective Tax Rate	20.8%	19.8%	20.5%	18.9%	20.2%	19.3%