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 |
|---|---|---|---|---|---|
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 480,137 | $33.3M | 0.04% | +37,679+8.5% | Added |
| Creative Planning | 477,880 | $33.2M | 0.03% | −12,810−2.6% | Reduced |
| Mn Services Vermogensbeheer B.V. | 474,956 | $33.0M | 0.22% | +15,000+3.3% | Added |
| Unigestion Holding SA | 472,798 | $32.8M | 1.89% | −49,872−9.5% | Reduced |
| Freestone Grove Partners LP | 461,490 | $32.1M | 0.39% | +461,490 | New |
| Crestwood Advisors Group LLC | 456,760 | $31.7M | 0.59% | −4,590−1.0% | Reduced |
| Liontrust Investment Partners LLP | 453,081 | $31.5M | 0.46% | +290,081+178.0% | Added |
| Dearborn Partners LLC | 453,045 | $31.5M | 1.32% | +444,972+5,511.9% | Added |
| Canada Pension Plan Investment Board | 449,650 | $31.2M | 0.03% | −154,480−25.6% | Reduced |
| State of New Jersey Common Pension Fund D | 444,332 | $30.9M | 0.12% | 00.0% | Unchanged |
| Dudley & Shanley, Inc. | 438,950 | $30.5M | 4.71% | +580+0.1% | Added |
| State of Michigan Retirement System | 432,174 | $30.0M | 0.16% | +1,200+0.3% | Added |
| Storebrand Asset Management AS | 420,714 | $29.2M | 0.09% | −42,524−9.2% | Reduced |
| Covea Finance | 419,990 | $29.2M | 1.31% | 00.0% | Unchanged |
| Standard Life Aberdeen plc | 416,663 | $28.9M | 0.05% | −42,951−9.3% | Reduced |
| Rafferty Asset Management, LLC | 413,593 | $28.7M | 0.10% | −310−0.1% | Reduced |
| Farmers & Merchants Investments Inc | 413,585 | $28.7M | 0.90% | −686−0.2% | Reduced |
| Two Sigma Investments, LP | 413,108 | $28.7M | 0.07% | −1,997,206−82.9% | Reduced |
| McDaniel Terry & Co | 411,971 | $28.6M | 2.35% | +1,950+0.5% | Added |
| KLP Kapitalforvaltning AS | 406,224 | $28.3M | 0.13% | +406,224 | New |
| North Point Portfolio Managers Corp | 386,934 | $26.9M | 4.68% | −11,104−2.8% | Reduced |
| CI Private Wealth, LLC | 385,600 | $26.8M | 0.04% | +29,329+8.2% | Added |
| Pinebridge Investments, L.P. | 383,523 | $26.6M | 0.20% | +55,522+16.9% | Added |
| Comerica Bank | 381,997 | $26.5M | 0.11% | −11,569−2.9% | Reduced |
| Varenne Capital Partners | 378,617 | $26.3M | 7.88% | −237,927−38.6% | Reduced |
| State of Tennessee, Treasury Department | 378,176 | $26.3M | 0.10% | −2,698−0.7% | Reduced |
| ProShare Advisors LLC | 378,107 | $26.3M | 0.06% | +19,724+5.5% | Added |
| STRS Ohio | 375,492 | $26.1M | 0.10% | −42,627−10.2% | Reduced |
| JLB & Associates Inc | 373,210 | $25.9M | 3.52% | −12,079−3.1% | Reduced |
| Agf Management Ltd | 372,168 | $25.8M | 0.13% | −837−0.2% | Reduced |
| Jacobs Levy Equity Management, Inc | 371,308 | $25.8M | 0.09% | −3,931,907−91.4% | Reduced |
| Susquehanna Fundamental Investments, LLC | 367,706 | $25.5M | 0.43% | +367,706 | New |
| Jump Financial, LLC | 364,485 | $25.3M | 0.53% | −7,581−2.0% | Reduced |
| Brown Advisory Inc | 363,518 | $25.2M | 0.03% | +8,672+2.4% | Added |
| Resources Management Corp | 362,577 | $25.2M | 3.44% | −3,160−0.9% | Reduced |
| Confluence Investment Management LLC | 362,192 | $25.2M | 0.35% | −5,825−1.6% | Reduced |
| Cresset Asset Management, LLC | 352,714 | $24.6M | 0.12% | −92,244−20.7% | Reduced |
| Nomura Asset Management Co Ltd | 353,300 | $24.5M | 0.07% | +1,815+0.5% | Added |
| Polar Asset Management Partners Inc. | 352,752 | $24.5M | 0.36% | +163,764+86.7% | Added |
| Factory Mutual Insurance Co | 352,634 | $24.5M | 0.26% | 00.0% | Unchanged |
| South Street Advisors LLC | 351,521 | $24.4M | 3.74% | −18,253−4.9% | Reduced |
| Cubist Systematic Strategies, LLC | 349,244 | $24.3M | 0.39% | −347,221−49.9% | Reduced |
| MetLife Investment Management | 349,032 | $24.2M | 0.13% | +4,928+1.4% | Added |
| Arizona State Retirement System | 347,099 | $24.1M | 0.15% | +2,684+0.8% | Added |
| Corebridge Financial, Inc. | 346,613 | $24.1M | 0.13% | −11,987−3.3% | Reduced |
| Noesis Capital Mangement Corp | 341,762 | $23.7M | 4.53% | +3,299+1.0% | Added |
| Marshall Wace, LLP | 333,518 | $23.2M | 0.03% | +206,817+163.2% | Added |
| Taurus Asset Management, LLC | 332,605 | $23.1M | 2.25% | −2,411−0.7% | Reduced |
| Fiduciary Trust Co | 328,781 | $22.8M | 0.30% | −290−0.1% | Reduced |
| Umb Bank N A | 327,703 | $22.8M | 0.36% | −5,337−1.6% | Reduced |
| Forsta Ap-Fonden | 324,900 | $22.6M | 0.16% | +2,800+0.9% | Added |
| Achmea Investment Management B.V. | 323,404 | $22.5M | 0.37% | −76,263−19.1% | Reduced |
| Public Sector Pension Investment Board | 311,542 | $21.6M | 0.09% | +258,700+489.6% | Added |
| Congress Asset Management Co | 307,634 | $21.4M | 0.14% | −2,539−0.8% | Reduced |
| ING Groep NV | 303,982 | $21.1M | 0.14% | −604,780−66.5% | Reduced |
| Calamos Advisors LLC | 303,193 | $21.1M | 0.10% | 00.0% | Unchanged |
| FIL Ltd | 299,462 | $20.8M | 0.02% | +290,816+3,363.6% | Added |
| Stephens Inc | 298,199 | $20.7M | 0.29% | −9,169−3.0% | Reduced |
| Acadian Asset Management LLC | 296,281 | $20.6M | 0.06% | −441,011−59.8% | Reduced |
| Rockefeller Capital Management L.P. | 294,987 | $20.5M | 0.05% | +82,375+38.7% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 295,467 | $20.5M | 0.09% | +75,956+34.6% | Added |
| Janney Montgomery Scott LLC | 292,194 | $20.3M | 0.06% | +4,956+1.7% | Added |
| Daiwa Securities Group Inc. | 291,016 | $20.2M | 0.09% | +22,797+8.5% | Added |
| Aviva PLC | 289,584 | $20.1M | 0.05% | −10,348−3.5% | Reduced |
| M&T Bank Corp | 284,216 | $19.7M | 0.07% | −5,161−1.8% | Reduced |
| Worldquant Millennium Advisors LLC | 279,061 | $19.4M | 0.13% | +279,061 | New |
| Community Trust & Investment Co | 276,697 | $19.2M | 1.19% | +5,164+1.9% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 276,464 | $19.2M | 0.19% | −49,100−15.1% | Reduced |
| NorthCrest Asset Manangement, LLC | 276,047 | $19.2M | 0.57% | +1,932+0.7% | Added |
| TCW Group Inc | 274,432 | $19.1M | 0.16% | +547+0.2% | Added |
| First Foundation Advisors | 270,022 | $18.8M | 0.71% | −2,329−0.9% | Reduced |
| North Star Asset Management Inc | 264,679 | $18.4M | 0.81% | +1,148+0.4% | Added |
| Harvey Investment Co LLC | 264,415 | $18.4M | 2.12% | −865−0.3% | Reduced |
| Czech National Bank | 261,401 | $18.2M | 0.17% | +16,075+6.6% | Added |
| Retirement Systems of Alabama | 261,027 | $18.1M | 0.07% | −2,120−0.8% | Reduced |
| Terry L. Blaker | 260,987 | $18.1M | 0.70% | −1,208−0.5% | Reduced |
| Jacobson & Schmitt Advisors, LLC | 260,682 | $18.1M | 3.50% | −17,261−6.2% | Reduced |
| Whittier Trust Co | 256,851 | $17.8M | 0.24% | +6,271+2.5% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 256,349 | $17.8M | 0.11% | −5,813−2.2% | Reduced |
| Gradient Investments LLC | 253,236 | $17.6M | 0.36% | +253,236 | New |
| Bank Julius Baer & Co. Ltd, Zurich | 242,783 | $17.6M | 0.05% | −4,167−1.7% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 251,590 | $17.5M | 0.48% | +1,358+0.5% | Added |
| United Capital Financial Advisers, LLC | 251,553 | $17.5M | 0.15% | −45,546−15.3% | Reduced |
| Buffington Mohr McNeal | 251,212 | $17.4M | 2.89% | −1,455−0.6% | Reduced |
| Amalgamated Bank | 250,032 | $17.4M | 0.14% | −9,044−3.5% | Reduced |
| Varma Mutual Pension Insurance Co | 247,539 | $17.2M | 0.13% | −12,700−4.9% | Reduced |
| West Coast Financial LLC | 246,014 | $17.1M | 1.88% | −2,643−1.1% | Reduced |
| USS Investment Management Ltd | 244,307 | $17.0M | 0.12% | +208,507+582.4% | Added |
| Kames Capital plc | 241,510 | $16.8M | 0.22% | 00.0% | Unchanged |
| Private Capital Advisors, Inc. | 238,969 | $16.6M | 1.98% | +238,969 | New |
| HighTower Advisors, LLC | 237,920 | $16.5M | 0.02% | +18,939+8.6% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 236,552 | $16.4M | 0.17% | +34,372+17.0% | Added |
| HFR Wealth Management, LLC | 233,899 | $16.2M | 4.01% | −2,382−1.0% | Reduced |
| Manitou Investment Management Ltd. | 233,165 | $16.2M | 3.20% | −1,132−0.5% | Reduced |
| Point72 Hong Kong Ltd | 232,279 | $16.1M | 1.01% | +50,365+27.7% | Added |
| Baker Chad R | 231,485 | $16.1M | 3.15% | −350.0% | Reduced |
| British Columbia Investment Management Corp | 230,617 | $16.0M | 0.10% | +30,200+15.1% | Added |
| Scopus Asset Management, L.P. | 230,406 | $16.0M | 0.59% | +11,935+5.5% | Added |
| UniSuper Management Pty Ltd | 229,913 | $16.0M | 0.11% | −48,024−17.3% | Reduced |
| Xponance, Inc. | 229,154 | $15.9M | 0.15% | +5,014+2.2% | Added |