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, Q4 2024
Institutional positions in Amphenol Corp as of Dec 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
- 1,407
- +131 vs. Q3 2024
- Shares held
- 1.15B
- +14.4M (+1.3%) vs. Q3 2024
- Total value
- $79.6B
- +$5.90B (+8.0%) vs. Q3 2024
- New holders
- 217
- 514 more added
- Sold out
- 86
- 498 more reduced
19 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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, Q4 2024
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Qsemble Capital Management, LP | 119,068 | $8.27M | 1.10% | +88,339+287.5% | Added |
| Oribel Capital Management, LP | 118,800 | $8.25M | 0.56% | −360,900−75.2% | Reduced |
| Kornitzer Capital Management Inc | 116,950 | $8.12M | 0.16% | −15,000−11.4% | Reduced |
| Empowered Funds, LLC | 115,840 | $8.05M | 0.12% | +71,416+160.8% | Added |
| Strategic Global Advisors, LLC | 115,804 | $8.04M | 1.47% | +4,587+4.1% | Added |
| Davidson Kempner Capital Management LP | 115,000 | $7.99M | 0.14% | +115,000 | New |
| Mizuho Securities USA LLC | 114,265 | $7.94M | 0.14% | +36,173+46.3% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 112,978 | $7.86M | 0.08% | −12,225−9.8% | Reduced |
| Elk River Wealth Management, LLC | 111,963 | $7.79M | 1.41% | −412−0.4% | Reduced |
| MML Investors Services, LLC | 111,695 | $7.76M | 0.03% | −6,189−5.3% | Reduced |
| Tower Research Capital LLC (TRC) | 111,519 | $7.74M | 0.15% | +80,393+258.3% | Added |
| Ieq Capital, LLC | 111,142 | $7.72M | 0.07% | +4,770+4.5% | Added |
| Elo Mutual Pension Insurance Co | 109,902 | $7.63M | 0.16% | −4,223−3.7% | Reduced |
| Financial Counselors Inc | 109,757 | $7.62M | 0.11% | +595+0.5% | Added |
| Pacer Advisors, Inc. | 106,969 | $7.43M | 0.02% | +7,328+7.4% | Added |
| Whittier Trust Co of Nevada Inc | 106,174 | $7.37M | 0.18% | +4,929+4.9% | Added |
| Guinness Atkinson Asset Management Inc | 105,999 | $7.36M | 3.75% | −8,364−7.3% | Reduced |
| Torray LLC | 105,578 | $7.33M | 1.05% | +1,551+1.5% | Added |
| Harvest Fund Management Co., Ltd | 105,467 | $7.33M | 0.34% | −45,835−30.3% | Reduced |
| Greenwood Capital Associates LLC | 104,920 | $7.29M | 0.95% | −1,867−1.7% | Reduced |
| Oregon Public Employees Retirement Fund | 103,378 | $7.18M | 0.13% | +340+0.3% | Added |
| Portfolio Design Labs, LLC | 103,215 | $7.17M | 1.47% | +17,577+20.5% | Added |
| Crossmark Global Holdings, Inc. | 102,983 | $7.15M | 0.13% | −3,901−3.6% | Reduced |
| Bessemer Group Inc | 101,224 | $7.03M | 0.01% | −142−0.1% | Reduced |
| AdvisorShares Investments LLC | 100,108 | $6.95M | 1.34% | −18,832−15.8% | Reduced |
| Moore Capital Management, LP | 100,000 | $6.95M | 0.13% | +100,000 | New |
| Longbow Finance SA | 99,043 | $6.88M | 0.75% | +4,691+5.0% | Added |
| Regency Capital Management Inc. | 98,639 | $6.85M | 3.71% | −2,144−2.1% | Reduced |
| Spire Wealth Management | 98,432 | $6.84M | 0.21% | +25,007+34.1% | Added |
| Stone Run Capital, LLC | 98,020 | $6.81M | 2.67% | −7,700−7.3% | Reduced |
| Federated Hermes, Inc. | 97,921 | $6.80M | 0.01% | −12,049−11.0% | Reduced |
| Regions Financial Corp | 97,861 | $6.80M | 0.05% | −7,214−6.9% | Reduced |
| BFSG, LLC | 97,329 | $6.76M | 0.79% | −554−0.6% | Reduced |
| Ethic Inc. | 97,041 | $6.74M | 0.14% | +50,730+109.5% | Added |
| Fifth Third Bancorp | 96,841 | $6.73M | 0.02% | −873−0.9% | Reduced |
| Nordea Investment Management AB | 96,563 | $6.72M | 0.01% | +5,298+5.8% | Added |
| Swiss Life Asset Management Ltd | 96,457 | $6.69M | 0.05% | +15,164+18.7% | Added |
| Jain Global LLC | 95,858 | $6.66M | 0.20% | +95,858 | New |
| Capital Fund Management S.A. | 93,583 | $6.50M | 0.06% | −472,182−83.5% | Reduced |
| Gulf International Bank (UK) Ltd | 93,244 | $6.47M | 0.16% | −1,030−1.1% | Reduced |
| Berger Financial Group, Inc | 93,176 | $6.47M | 0.45% | −162−0.2% | Reduced |
| Zacks Investment Management | 93,064 | $6.46M | 0.06% | +17,756+23.6% | Added |
| Knollwood Investment Advisory, LLC | 91,650 | $6.37M | 0.67% | −20,560−18.3% | Reduced |
| Turtle Creek Wealth Advisors, LLC | 91,347 | $6.34M | 1.46% | +1,681+1.9% | Added |
| Atria Investments LLC | 90,398 | $6.28M | 0.08% | −4,965−5.2% | Reduced |
| Hall Laurie J Trustee | 89,819 | $6.24M | 2.05% | +1,160+1.3% | Added |
| Teachers Retirement System of the State of Kentucky | 88,991 | $6.18M | 0.05% | −706−0.8% | Reduced |
| Petredis Investment Advisors LLC | 88,811 | $6.17M | 0.64% | −1,027−1.1% | Reduced |
| Amica Mutual Insurance Co | 87,322 | $6.07M | 0.62% | 00.0% | Unchanged |
| Alaska Permanent Fund Corp | 85,844 | $5.96M | 0.09% | 00.0% | Unchanged |
| Mediolanum International Funds Ltd | 84,861 | $5.88M | 0.08% | +9,345+12.4% | Added |
| Texas Yale Capital Corp. | 84,601 | $5.88M | 0.24% | +687+0.8% | Added |
| Fulton Bank, N.A. | 84,295 | $5.85M | 0.23% | −1,514−1.8% | Reduced |
| Commonwealth Equity Services, LLC | 83,501 | $5.80M | 0.01% | +13,270+18.9% | Added |
| Kentucky Retirement Systems | 82,757 | $5.75M | 0.17% | −1,140−1.4% | Reduced |
| Gabelli Funds LLC | 82,500 | $5.73M | 0.04% | −500−0.6% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 82,214 | $5.71M | 0.02% | +2,970+3.7% | Added |
| Cape Cod Five Cents Savings Bank | 87,072 | $5.67M | 0.50% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 80,933 | $5.62M | 0.00% | +820+1.0% | Added |
| UBS Oconnor LLC | 80,900 | $5.62M | 0.14% | +80,900 | New |
| Advisor Group Holdings, Inc. | 103,033 | $5.55M | 0.01% | −36,865−26.4% | Reduced |
| Rheos Capital Works Inc. | 79,700 | $5.54M | 0.31% | +11,700+17.2% | Added |
| Executive Wealth Management, LLC | 79,608 | $5.53M | 0.43% | +31,261+64.7% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 79,605 | $5.53M | 0.01% | −70,288−46.9% | Reduced |
| NEOS Investment Management LLC | 78,705 | $5.47M | 0.13% | +23,603+42.8% | Added |
| Joho Capital LLC | 78,480 | $5.45M | 0.95% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 75,200 | $5.23M | 0.49% | −3,000−3.8% | Reduced |
| Arrow Financial Corp | 75,019 | $5.21M | 0.49% | −1,838−2.4% | Reduced |
| Hartford Investment Management Co | 74,644 | $5.18M | 0.17% | −1,330−1.8% | Reduced |
| Bokf, NA | 73,194 | $5.14M | 0.09% | −5,121−6.5% | Reduced |
| Cary Street Partners Financial LLC | 73,812 | $5.13M | 0.17% | +73,812 | New |
| Callan Family Office, LLC | 73,439 | $5.10M | 0.32% | +61,747+528.1% | Added |
| Toroso Investments, LLC | 72,221 | $5.02M | 0.04% | −323,845−81.8% | Reduced |
| Legacy Advisors, LLC | 71,685 | $4.99M | 0.48% | +25,002+53.6% | Added |
| First National Bank of Omaha | 71,647 | $4.98M | 0.32% | −4,173−5.5% | Reduced |
| GHP Investment Advisors, Inc. | 71,283 | $4.95M | 0.23% | −3,010−4.1% | Reduced |
| Montag A & Associates Inc | 70,734 | $4.92M | 0.23% | +24,775+53.9% | Added |
| Westpac Banking Corp | 70,566 | $4.90M | 0.33% | +14,024+24.8% | Added |
| Twin Tree Management, LP | 70,058 | $4.87M | 0.12% | −252,137−78.3% | Reduced |
| Siemens Fonds Invest GmbH | 69,883 | $4.86M | 0.51% | +1,549+2.3% | Added |
| Illinois Municipal Retirement Fund | 69,879 | $4.85M | 0.07% | −6,169−8.1% | Reduced |
| Omers Administration Corp | 69,614 | $4.83M | 0.04% | −5,984−7.9% | Reduced |
| Cumberland Partners Ltd | 69,447 | $4.82M | 0.34% | +117+0.2% | Added |
| TD Private Client Wealth LLC | 68,750 | $4.77M | 0.13% | −3,225−4.5% | Reduced |
| Apollon Wealth Management, LLC | 68,263 | $4.74M | 0.11% | +20,093+41.7% | Added |
| Reuter James Wealth Management, LLC | 68,052 | $4.73M | 0.88% | −2,124−3.0% | Reduced |
| Ascent Group, LLC | 68,002 | $4.72M | 0.35% | +9,831+16.9% | Added |
| First National Advisers, LLC | 67,900 | $4.72M | 0.76% | +2,808+4.3% | Added |
| Synovus Financial Corp | 67,733 | $4.70M | 0.06% | +1,724+2.6% | Added |
| Davis Investment Partners, LLC | 66,664 | $4.68M | 1.97% | 00.0% | Unchanged |
| BKD Wealth Advisors, LLC | 66,872 | $4.64M | 0.11% | −1,056−1.6% | Reduced |
| Watchman Group, Inc. | 66,496 | $4.62M | 1.21% | −2,051−3.0% | Reduced |
| Chilton Investment Co LLC | 64,807 | $4.50M | 0.12% | +22,659+53.8% | Added |
| Louisiana State Employees Retirement System | 64,800 | $4.50M | 0.08% | −3,000−4.4% | Reduced |
| Securian Asset Management, Inc | 64,795 | $4.50M | 0.13% | −1,812−2.7% | Reduced |
| Catalyst Capital Advisors LLC | 64,628 | $4.49M | 0.10% | −1,437−2.2% | Reduced |
| Americana Partners, LLC | 64,422 | $4.47M | 0.18% | −1,308−2.0% | Reduced |
| Sanibel Captiva Trust Company, Inc. | 64,196 | $4.46M | 0.14% | +692+1.1% | Added |
| Maryland State Retirement & Pension System | 63,466 | $4.41M | 0.10% | −4,032−6.0% | Reduced |
| Buckhead Capital Management LLC | 63,459 | $4.41M | 1.41% | +430+0.7% | Added |