Amphenol Corp
APH- Exchange
- NYSE
- Industry
- Electronic Connectors
- SEC CIK
- 0000820313
In the last 90 days, Amphenol Corp insiders filed 0 open-market purchases and 4 sales; 2,340 institutions reported holding it in 13F filings for Q2 2026, worth $205.1B in total; superinvestors Weitz Investment Management and Maverick Capital hold it.
13F holders, Q1 2024
Institutional positions in Amphenol Corp as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,157
- +86 vs. Q4 2023
- Shares held
- 578.8M
- −4.48M (−0.8%) vs. Q4 2023
- Total value
- $66.7B
- +$8.93B (+15.5%) vs. Q4 2023
- New holders
- 143
- 404 more added
- Sold out
- 57
- 436 more reduced
14 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting APH on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 2,340 | $205.1B |
| Q1 2026 | 2,136 | $145.4B |
| Q4 2025 | 2,059 | $156.8B |
| Q3 2025 | 1,829 | $141.0B |
| Q2 2025 | 1,648 | $114.7B |
| Q1 2025 | 1,427 | $75.5B |
| Q4 2024 | 1,407 | $79.6B |
| Q3 2024 | 1,295 | $73.8B |
| Q2 2024 | 1,298 | $77.0B |
| Q1 2024 | 1,157 | $66.7B |
| Q4 2023 | 1,085 | $57.8B |
| Q3 2023 | 1,010 | $47.7B |
| Q2 2023 | 983 | $48.4B |
| Q1 2023 | 980 | $46.6B |
| Q4 2022 | 951 | $43.3B |
| Q3 2022 | 911 | $38.1B |
| Q2 2022 | 898 | $36.2B |
| Q1 2022 | 896 | $42.7B |
| Q4 2021 | 892 | $50.2B |
| Q3 2021 | 839 | $42.0B |
| Q2 2021 | 821 | $38.9B |
| Q1 2021 | 810 | $37.3B |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of Montreal | 1,426,329 | $164.5M | 0.09% | +265,411+22.9% | Added |
| CIBC Private Wealth Group, LLC | 1,471,933 | $167.9M | 0.33% | −3,241−0.2% | Reduced |
| Nuveen Asset Management, LLC | 1,473,832 | $170.0M | 0.05% | −224,204−13.2% | Reduced |
| Deutsche Bank AG | 1,489,123 | $171.8M | 0.08% | +98,357+7.1% | Added |
| Blair William & Co | 1,536,374 | $177.2M | 0.56% | +4,249+0.3% | Added |
| London Co of Virginia | 1,547,009 | $178.4M | 0.94% | +18,564+1.2% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 1,623,130 | $187.2M | 0.43% | −42,976−2.6% | Reduced |
| Capital International Investors | 1,633,318 | $188.4M | 0.04% | −3,374,143−67.4% | Reduced |
| Vontobel Asset Management Inc | 1,569,501 | $189.3M | 1.05% | −8,434−0.5% | Reduced |
| UBS Group AG | 1,691,710 | $195.1M | 0.06% | +195,824+13.1% | Added |
| Rathbone Brothers plc | 1,703,690 | $196.5M | 1.13% | −8,245−0.5% | Reduced |
| Dimensional Fund Advisors LP | 1,710,968 | $197.4M | 0.05% | −114,223−6.3% | Reduced |
| Mackenzie Financial Corp | 1,769,738 | $204.1M | 0.30% | +67,269+4.0% | Added |
| Swiss National Bank | 1,791,800 | $206.7M | 0.14% | −73,300−3.9% | Reduced |
| Allianz Asset Management GmbH | 1,862,106 | $214.8M | 0.36% | −54,914−2.9% | Reduced |
| Wells Fargo & Company | 2,005,493 | $231.3M | 0.06% | +248,188+14.1% | Added |
| First Trust Advisors LP | 2,167,536 | $250.0M | 0.25% | −291,349−11.8% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 2,385,334 | $275.1M | 0.19% | −121,476−4.8% | Reduced |
| Veritas Investment Partners (UK) Ltd. | 2,442,441 | $281.7M | 5.53% | −144,614−5.6% | Reduced |
| TD Asset Management Inc | 2,504,180 | $288.9M | 0.27% | +517,104+26.0% | Added |
| Goldman Sachs Group Inc | 2,506,721 | $289.2M | 0.06% | −814,446−24.5% | Reduced |
| Select Equity Group, L.P. | 2,593,257 | $299.1M | 1.08% | −1,564,822−37.6% | Reduced |
| Envestnet Asset Management Inc | 2,625,063 | $302.8M | 0.11% | +327,671+14.3% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 2,719,183 | $313.7M | 0.43% | +8,886+0.3% | Added |
| Victory Capital Management Inc | 2,733,409 | $315.3M | 0.31% | −1,577,901−36.6% | Reduced |
| Capital Research Global Investors | 2,818,986 | $325.2M | 0.07% | +1,409+0.1% | Added |
| Jensen Investment Management Inc | 2,976,597 | $343.4M | 2.62% | −390,325−11.6% | Reduced |
| UBS Asset Management Americas Inc | 3,130,322 | $361.1M | 0.13% | +20,843+0.7% | Added |
| Charles Schwab Investment Management Inc | 3,243,212 | $374.1M | 0.09% | +62,951+2.0% | Added |
| Neuberger Berman Group LLC | 3,372,870 | $389.1M | 0.32% | −276,582−7.6% | Reduced |
| California Public Employees Retirement System | 3,428,403 | $395.5M | 0.28% | −140,355−3.9% | Reduced |
| Stifel Financial Corp | 3,639,241 | $419.8M | 0.48% | −64,381−1.7% | Reduced |
| Legal & General Group Plc | 3,688,172 | $425.4M | 0.12% | −15,573−0.4% | Reduced |
| Barclays PLC | 3,813,153 | $439.8M | 0.20% | +331,480+9.5% | Added |
| Franklin Resources Inc | 3,907,986 | $450.8M | 0.14% | −107,642−2.7% | Reduced |
| Invesco Ltd. | 5,109,750 | $589.4M | 0.13% | +206,928+4.2% | Added |
| T. Rowe Price Investment Management, Inc. | 5,632,376 | $649.7M | 0.40% | +60,890+1.1% | Added |
| Royal Bank of Canada | 5,671,359 | $654.2M | 0.16% | +240,385+4.4% | Added |
| Northern Trust Corp | 5,780,994 | $666.8M | 0.12% | −184,691−3.1% | Reduced |
| Amundi | 6,352,510 | $707.2M | 0.30% | −163,312−2.5% | Reduced |
| Lazard Asset Management LLC | 6,981,962 | $805.4M | 0.98% | −135,059−1.9% | Reduced |
| Alecta Pensionsforsakring, Omsesidigt | 7,555,800 | $871.4M | 4.98% | −207,200−2.7% | Reduced |
| Flossbach Von Storch AG | 7,826,929 | $902.8M | 3.93% | −47,204−0.6% | Reduced |
| Alliancebernstein L.P. | 7,987,071 | $921.3M | 0.33% | −993,556−11.1% | Reduced |
| Mawer Investment Management Ltd. | 8,179,727 | $943.5M | 4.38% | +2,3280.0% | Added |
| Morgan Stanley | 9,738,811 | $1.12B | 0.09% | −1,181,469−10.8% | Reduced |
| Norges Bank | 11,005,829 | $1.27B | 0.20% | +129,531+1.2% | Added |
| Bank of America Corp | 12,352,061 | $1.42B | 0.14% | +685,749+5.9% | Added |
| Geode Capital Management, LLC | 13,664,638 | $1.57B | 0.15% | +486,060+3.7% | Added |
| Massachusetts Financial Services Co | 13,738,242 | $1.58B | 0.47% | +526,058+4.0% | Added |
| JPMorgan Chase & Co | 16,402,803 | $1.89B | 0.17% | −1,323,437−7.5% | Reduced |
| Bank of New York Mellon Corp | 19,085,067 | $2.20B | 0.42% | −1,218,206−6.0% | Reduced |
| State Street Corp | 26,852,943 | $3.10B | 0.14% | +267,290+1.0% | Added |
| Price T Rowe Associates Inc | 31,224,036 | $3.60B | 0.44% | +1,979,022+6.8% | Added |
| BlackRock Inc. | 48,561,556 | $5.60B | 0.13% | −289,774−0.6% | Reduced |
| FMR LLC | 53,725,999 | $6.20B | 0.42% | −2,161,545−3.9% | Reduced |
| Vanguard Group Inc | 73,459,971 | $8.47B | 0.17% | +321,861+0.4% | Added |
| Mercer Global Advisors Inc | 0 | $0 | 0.00% | −421,368−100.0% | Sold out |
| Nuance Investments, LLC | 0 | $0 | 0.00% | −129,053−100.0% | Sold out |
| Caisse de Depot Et Placement du Quebec | 0 | $0 | 0.00% | −110,972−100.0% | Sold out |
| AIA Group Ltd | 0 | $0 | 0.00% | −56,319−100.0% | Sold out |
| Dynamo Internacional Gestao de Recursos Ltda. | 0 | $0 | 0.00% | −55,074−100.0% | Sold out |
| Compagnie Lombard Odier SCmA | 0 | $0 | 0.00% | −29,000−100.0% | Sold out |
| Cetera Advisor Networks LLC | 0 | $0 | 0.00% | −25,568−100.0% | Sold out |
| Bourgeon Capital Management LLC | 0 | $0 | 0.00% | −22,007−100.0% | Sold out |
| Harel Insurance Investments & Financial Services Ltd. | 0 | $0 | 0.00% | −14,450−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −14,100−100.0% | Sold out |
| FJ Investments, LLC | 0 | $0 | 0.00% | −13,699−100.0% | Sold out |
| Coronation Fund Managers Ltd. | 0 | $0 | 0.00% | −13,113−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −12,187−100.0% | Sold out |
| Quantitative Investment Management, LLC | 0 | $0 | 0.00% | −11,773−100.0% | Sold out |
| Machina Capital S.A.S. | 0 | $0 | 0.00% | −9,438−100.0% | Sold out |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −8,000−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −7,191−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −7,132−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −7,084−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −6,014−100.0% | Sold out |
| Strategy Asset Managers LLC | 0 | $0 | 0.00% | −5,761−100.0% | Sold out |
| La Banque Postale Asset Management SA | 0 | $0 | 0.00% | −5,023−100.0% | Sold out |
| Teza Capital Management LLC | 0 | $0 | 0.00% | −4,768−100.0% | Sold out |
| Cetera Advisors LLC | 0 | $0 | 0.00% | −4,196−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −3,400−100.0% | Sold out |
| ORG Partners LLC | 0 | $0 | 0.00% | −3,200−100.0% | Sold out |
| Curated Wealth Partners LLC | 0 | $0 | 0.00% | −3,087−100.0% | Sold out |
| Thoroughbred Financial Services, LLC | 0 | $0 | 0.00% | −3,038−100.0% | Sold out |
| FDx Advisors, Inc. | 0 | $0 | 0.00% | −2,968−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −2,610−100.0% | Sold out |
| Roberts Glore & Co Inc | 0 | $0 | 0.00% | −2,406−100.0% | Sold out |
| Arete Wealth Advisors, LLC | 0 | $0 | 0.00% | −2,152−100.0% | Sold out |
| Gilman Hill Asset Management, LLC | 0 | $0 | 0.00% | −2,130−100.0% | Sold out |
| First Trust Investment Solutions L.P. | 0 | $0 | 0.00% | −2,060−100.0% | Sold out |
| Glassman Wealth Services | 0 | $0 | 0.00% | −1,569−100.0% | Sold out |
| Kapitalo Investimentos Ltda | 0 | $0 | 0.00% | −1,527−100.0% | Sold out |
| Systematic Alpha Investments, LLC | 0 | $0 | 0.00% | −700−100.0% | Sold out |
| Planned Solutions, Inc. | 0 | $0 | 0.00% | −600−100.0% | Sold out |
| First Financial Corp | 0 | $0 | 0.00% | −496−100.0% | Sold out |
| EdgeRock Capital LLC | 0 | $0 | 0.00% | −408−100.0% | Sold out |
| Arlington Partners LLC | 0 | $0 | 0.00% | −406−100.0% | Sold out |
| Mendota Financial Group, LLC | 0 | $0 | 0.00% | −337−100.0% | Sold out |
| Dividend Assets Capital, LLC | 0 | $0 | 0.00% | −280−100.0% | Sold out |