AMPHENOL CORP /DE/ - CLASS A COMMON STOCK (APH)

Historical Holders from Q1 2014 to Q3 2025

Symbol: APH on NYSE
Type / Class: Equity / CLASS A COMMON STOCK
Shares outstanding: 1,216,574,673
All holders as of 30 Sep 2025: Q3 2025
Total 13F shares, excl. options: 1,137,054,407
Holdings value: $140,698,316,782
% of all portfolios: 0.104%
Number of holders: 1,805
Number of buys: 974
Number of sells: -699
Average buys %: +0.01%
Average sells %: -0.02%

Reported Shares, Excluding Options vs Price

Reported Value, Excluding Options

Total Investors

Significant Owners of AMPHENOL CORP /DE/ - CLASS A COMMON STOCK (APH)

Filer	Ownership	Change %	Holdings Value	Net Change	Nb Shares	Change %	Reporting Name	Report Period
VANGUARD GROUP INC	10.25%		$15,496,852,016		125,227,087		The Vanguard Group	30 Sep 2025
FMR LLC	8.2%		$12,345,191,494		99,759,123		FMR LLC	30 Sep 2025

Institutional Holders of AMPHENOL CORP /DE/ - CLASS A COMMON STOCK (APH)

Period	Reported Shares, Excl. Options	Value, Excl. Options	Change	Puts Notional Value	Calls Notional Value	Price	Investors
2025 Q3	1,137,054,407	$140,698,316,782	-$2,498,436,314	$498,943,499	$697,338,900	$123.75	1,805
2025 Q2	1,161,045,267	$114,601,297,141	+$3,015,569,396	$347,097,140	$461,293,838	$98.75	1,635
2025 Q1	1,135,989,991	$74,470,695,565	-$419,287,411	$155,891,111	$217,068,303	$65.59	1,412
2024 Q4	1,143,216,361	$79,434,607,474	+$571,959,066	$169,591,407	$176,818,085	$69.45	1,395
2024 Q3	1,124,876,834	$73,291,210,009	-$1,266,064,515	$299,385,241	$353,533,962	$65.16	1,283
2024 Q2	1,142,410,176	$76,954,799,039	+$38,232,620,768	$206,024,197	$445,751,045	$67.37	1,282
2024 Q1	573,740,439	$66,150,465,369	-$1,043,619,714	$147,668,302	$96,051,945	$115.35	1,144
2023 Q4	582,909,856	$57,745,305,042	+$1,436,073,003	$37,907,312	$83,279,113	$99.13	1,075
2023 Q3	567,336,466	$47,632,904,988	-$277,220,648	$55,265,420	$70,341,625	$83.99	1,004
2023 Q2	569,847,528	$48,379,260,398	-$101,784,762	$69,660,920	$47,836,680	$84.95	975
2023 Q1	568,763,380	$46,437,651,782	+$177,549,328	$21,361,200	$33,277,060	$81.72	968
2022 Q4	567,952,334	$43,277,619,471	+$183,133,434	$30,989,022	$36,784,340	$76.14	942
2022 Q3	568,213,185	$38,105,797,288	+$73,538,620	$25,236,000	$13,929,000	$66.96	895
2022 Q2	562,405,920	$36,214,554,293	-$66,393,686	$9,534,000	$24,574,110	$64.38	878
2022 Q1	566,428,480	$42,667,296,382	-$615,520,187	$11,631,000	$27,858,000	$75.35	880
2021 Q4	574,109,482	$50,149,685,860	-$134,517,303	$16,958,962	$20,363,472	$87.46	879
2021 Q3	573,421,682	$41,992,500,151	+$343,118,185	$38,547,000	$34,687,822	$73.23	824
2021 Q2	568,834,284	$38,895,707,663	+$192,356,033	$33,602,253	$37,788,714	$68.41	812
2021 Q1	565,545,536	$37,299,683,242	+$18,472,626,836	$34,735,000	$33,754,018	$65.97	793
2020 Q4	283,515,814	$37,056,729,492	+$13,767,157	$33,199,166	$21,337,000	$130.77	798
2020 Q3	282,959,905	$30,637,594,935	-$317,032,455	$18,054,000	$17,931,000	$108.27	738
2020 Q2	285,436,425	$27,372,587,968	+$381,078,431	$23,061,000	$18,161,000	$95.81	708
2020 Q1	281,445,530	$20,517,477,806	-$345,413,125	$21,122,000	$18,978,000	$72.88	671
2019 Q4	284,987,602	$30,846,682,393	+$191,310,360	$23,036,000	$45,977,000	$108.23	698
2019 Q3	282,681,936	$27,283,281,175	+$84,507,594	$17,842,000	$16,512,000	$96.5	654
2019 Q2	281,706,117	$27,024,364,325	-$110,762,846	$42,864,000	$13,883,000	$95.94	686
2019 Q1	284,405,494	$26,862,496,342	-$212,570,596	$5,723,000	$15,337,000	$94.44	665
2018 Q4	286,968,673	$23,249,045,973	-$19,850,543	$5,258,000	$29,549,000	$81.02	647
2018 Q3	287,151,550	$26,994,530,145	+$29,499,542	$11,159,000	$30,434,000	$94.02	635
2018 Q2	286,418,466	$24,959,824,170	-$331,686,730	$3,312,000	$13,096,000	$87.15	616
2018 Q1	290,116,377	$24,982,128,103	-$422,067,067	$5,384,000	$11,507,000	$86.13	623
2017 Q4	296,015,240	$25,985,070,668	-$190,705,467	$4,383,000	$7,306,000	$87.8	612
2017 Q3	297,419,386	$25,149,920,907	-$63,519,910	$3,462,000	$9,444,000	$84.64	574
2017 Q2	298,253,987	$22,013,804,284	+$719,386,197	$8,585,000	$39,167,000	$73.82	563
2017 Q1	297,618,539	$21,181,859,432	+$1,017,660,390	$7,978,000	$3,816,000	$71.17	537
2016 Q4	302,568,857	$20,329,654,559	-$8,246,130	$1,458,000	$18,095,000	$67.2	552
2016 Q3	301,970,318	$19,588,023,250	+$80,607,749	$2,530,000	$41,630,000	$64.92	520
2016 Q2	301,380,877	$17,271,968,128	-$9,926,753	$1,044,000	$6,536,000	$57.33	507
2016 Q1	301,565,138	$17,423,179,556	-$139,631,380	$3,209,000	$13,698,000	$57.82	487
2015 Q4	305,117,257	$15,932,652,505	-$145,464,106	$2,412,000	$20,898,000	$52.23	490
2015 Q3	307,939,666	$15,685,071,054	+$183,967,347	$2,957,000	$8,935,000	$50.96	472
2015 Q2	304,684,983	$17,654,111,590	+$41,368,794	$1,345,000	$8,695,000	$57.97	476
2015 Q1	303,876,206	$17,901,465,577	+$6,566,085	$8,596,000	$8,596,000	$58.93	473
2014 Q4	303,935,256	$16,355,897,032	+$8,005,716,215	$19,651,000	$12,742,000	$53.81	467
2014 Q3	153,002,316	$15,278,841,087	+$67,572,663	$69,401,000	$21,507,000	$99.86	441
2014 Q2	153,218,615	$14,760,528,482	-$20,972,133	$23,620,000	$19,946,000	$96.34	443
2014 Q1	153,383,732	$14,058,288,650	-$98,367,028	$21,785,000	$25,342,000	$91.65	441