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 2023
Institutional positions in Amphenol Corp as of Dec 31, 2023. 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
- 1,085
- +91 vs. Q3 2023
- Shares held
- 583.5M
- +16.5M (+2.9%) vs. Q3 2023
- Total value
- $57.8B
- +$10.2B (+21.4%) vs. Q3 2023
- New holders
- 157
- 380 more added
- Sold out
- 66
- 385 more reduced
16 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Panagora Asset Management Inc | 38,986 | $3.86M | 0.02% | −1,290−3.2% | Reduced |
| Cerity Partners LLC | 38,264 | $3.79M | 0.01% | +14,843+63.4% | Added |
| Bessemer Group Inc | 38,124 | $3.78M | 0.01% | −2,147,981−98.3% | Reduced |
| Securian Asset Management, Inc | 37,843 | $3.75M | 0.11% | −4,936−11.5% | Reduced |
| Los Angeles Capital Management LLC | 37,001 | $3.67M | 0.01% | +31,607+586.0% | Added |
| Vident Advisory, LLC | 36,981 | $3.67M | 0.09% | +5,958+19.2% | Added |
| BKD Wealth Advisors, LLC | 36,771 | $3.65M | 0.10% | −2,389−6.1% | Reduced |
| BOK Financial Private Wealth, Inc. | 36,594 | $3.64M | 0.30% | −2,722−6.9% | Reduced |
| Louisiana State Employees Retirement System | 36,200 | $3.59M | 0.07% | −800−2.2% | Reduced |
| 1832 Asset Management L.P. | 35,891 | $3.56M | 0.01% | −9,524−21.0% | Reduced |
| Assenagon Asset Management S.A. | 35,570 | $3.53M | 0.01% | −1,290−3.5% | Reduced |
| Silvercrest Asset Management Group LLC | 35,229 | $3.49M | 0.02% | +627+1.8% | Added |
| Southeast Asset Advisors Inc. | 35,182 | $3.49M | 0.46% | −2,144−5.7% | Reduced |
| Clear Rock Advisors, LLC | 33,093 | $3.48M | 1.58% | +33,093 | New |
| Envestnet Portfolio Solutions, Inc. | 35,104 | $3.48M | 0.01% | −45−0.1% | Reduced |
| American Trust | 35,063 | $3.48M | 0.26% | −1,151−3.2% | Reduced |
| AdvisorShares Investments LLC | 34,454 | $3.42M | 0.80% | +34,454 | New |
| Bright Rock Capital Management, LLC | 34,000 | $3.37M | 0.76% | 00.0% | Unchanged |
| Evercore Wealth Management, LLC | 33,966 | $3.37M | 0.06% | −2,136−5.9% | Reduced |
| Turtle Creek Wealth Advisors, LLC | 33,806 | $3.35M | 0.99% | +33,806 | New |
| Railway Pension Investments Ltd | 33,800 | $3.35M | 0.03% | +33,800 | New |
| O'Shaughnessy Asset Management, LLC | 33,414 | $3.31M | 0.04% | +2,563+8.3% | Added |
| Erste Asset Management GmbH | 33,140 | $3.29M | 0.05% | +15,000+82.7% | Added |
| Alps Advisors Inc | 32,630 | $3.23M | 0.03% | −66−0.2% | Reduced |
| MML Investors Services, LLC | 32,586 | $3.23M | 0.01% | −1,586−4.6% | Reduced |
| Beacon Pointe Advisors, LLC | 32,347 | $3.21M | 0.04% | −2,099−6.1% | Reduced |
| Dana Investment Advisors, Inc. | 32,254 | $3.20M | 0.15% | +84+0.3% | Added |
| Commonwealth Equity Services, LLC | 32,020 | $3.17M | 0.01% | +3,963+14.1% | Added |
| Siemens Fonds Invest GmbH | 31,986 | $3.17M | 0.26% | +13,261+70.8% | Added |
| Davis Investment Partners, LLC | 33,332 | $3.15M | 1.53% | 00.0% | Unchanged |
| First Hawaiian Bank | 31,637 | $3.14M | 0.10% | −3,595−10.2% | Reduced |
| National Asset Management, Inc. | 31,206 | $3.10M | 0.08% | −80−0.3% | Reduced |
| Charter Trust Co | 31,154 | $3.09M | 0.23% | −393−1.2% | Reduced |
| New Mexico Educational Retirement Board | 30,980 | $3.07M | 0.12% | 00.0% | Unchanged |
| Greenleaf Trust | 30,194 | $2.99M | 0.03% | +639+2.2% | Added |
| Executive Wealth Management, LLC | 29,867 | $2.96M | 0.28% | +2,512+9.2% | Added |
| Compagnie Lombard Odier SCmA | 29,000 | $2.87M | 0.05% | +29,000 | New |
| LaFleur & Godfrey LLC | 28,924 | $2.87M | 0.43% | +4,719+19.5% | Added |
| Eads & Heald Wealth Management | 28,794 | $2.85M | 1.37% | −775−2.6% | Reduced |
| Avitas Wealth Management LLC | 28,620 | $2.84M | 0.47% | +250+0.9% | Added |
| Norway Savings Bank | 28,141 | $2.79M | 1.24% | +320+1.2% | Added |
| Herold Advisors, Inc. | 27,904 | $2.77M | 0.77% | 00.0% | Unchanged |
| SYSTM Wealth Solutions LLC | 27,544 | $2.73M | 0.38% | +780+2.9% | Added |
| Stone Point Wealth LLC | 27,342 | $2.71M | 1.04% | −1,170−4.1% | Reduced |
| Avantax Advisory Services, Inc. | 26,930 | $2.67M | 0.03% | +899+3.5% | Added |
| Legacy Advisors, LLC | 26,637 | $2.65M | 0.34% | −1,756−6.2% | Reduced |
| Weatherly Asset Management L. P. | 26,635 | $2.65M | 0.29% | −1,425−5.1% | Reduced |
| Park Avenue Securities LLC | 25,750 | $2.55M | 0.04% | +250+1.0% | Added |
| Cetera Advisor Networks LLC | 25,568 | $2.53M | 0.01% | +1,506+6.3% | Added |
| Legato Capital Management LLC | 25,344 | $2.51M | 0.33% | 00.0% | Unchanged |
| Prudential PLC | 25,063 | $2.48M | 0.03% | −45−0.2% | Reduced |
| Knowledge Leaders Capital, LLC | 25,031 | $2.48M | 3.91% | −1,191−4.5% | Reduced |
| Illinois Municipal Retirement Fund | 24,993 | $2.48M | 0.04% | 00.0% | Unchanged |
| Twin Tree Management, LP | 24,738 | $2.45M | 0.04% | +24,738 | New |
| Sowell Financial Services LLC | 24,587 | $2.44M | 0.13% | −49−0.2% | Reduced |
| Wesbanco Bank Inc | 24,630 | $2.44M | 0.14% | −3,680−13.0% | Reduced |
| Candriam Luxembourg S.C.A. | 24,498 | $2.43M | 0.02% | −2,202−8.2% | Reduced |
| Metropolitan Life Insurance Co | 24,353 | $2.41M | 0.11% | −324−1.3% | Reduced |
| Values First Advisors, Inc. | 23,991 | $2.38M | 1.44% | +440+1.9% | Added |
| Metis Global Partners, LLC | 23,398 | $2.32M | 0.09% | −1,892−7.5% | Reduced |
| Sandy Spring Bank | 23,337 | $2.31M | 0.12% | −555−2.3% | Reduced |
| Duncker Streett & Co Inc | 23,224 | $2.30M | 0.49% | 00.0% | Unchanged |
| PFG Advisors | 23,108 | $2.29M | 0.18% | +1,867+8.8% | Added |
| Ingalls & Snyder LLC | 22,784 | $2.26M | 0.10% | −110−0.5% | Reduced |
| Marietta Investment Partners LLC | 22,716 | $2.25M | 0.56% | +1,234+5.7% | Added |
| Invesco, LLC | 22,709 | $2.25M | 1.05% | −402−1.7% | Reduced |
| Advisory Services Network, LLC | 22,349 | $2.22M | 0.05% | −3,057−12.0% | Reduced |
| Palisade Asset Management, LLC | 22,200 | $2.20M | 0.24% | 00.0% | Unchanged |
| Bourgeon Capital Management LLC | 22,007 | $2.18M | 0.48% | −12,499−36.2% | Reduced |
| Hixon Zuercher, LLC | 21,437 | $2.13M | 0.99% | +104+0.5% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 21,315 | $2.11M | 0.15% | −579−2.6% | Reduced |
| Advisors Asset Management, Inc. | 20,975 | $2.08M | 0.04% | −356−1.7% | Reduced |
| Argent Trust Co | 20,955 | $2.08M | 0.10% | −33−0.2% | Reduced |
| Balentine LLC | 20,920 | $2.07M | 0.07% | +3,492+20.0% | Added |
| Empirical Finance, LLC | 20,751 | $2.06M | 0.14% | +134+0.6% | Added |
| Weaver Capital Management LLC | 20,725 | $2.05M | 0.83% | +20,725 | New |
| Vontobel Holding Ltd. | 20,517 | $2.03M | 0.02% | +1,588+8.4% | Added |
| First National Advisers, LLC | 20,380 | $2.02M | 0.58% | +6,329+45.0% | Added |
| AlphaMark Advisors, LLC | 20,197 | $2.00M | 0.76% | −1,907−8.6% | Reduced |
| Canada Pension Plan Investment Board | 20,010 | $1.98M | 0.00% | −18,838−48.5% | Reduced |
| KP Management LLC | 20,000 | $1.98M | 0.98% | +20,000 | New |
| Wasatch Advisors Inc | 19,832 | $1.97M | 0.01% | +3,201+19.2% | Added |
| TriaGen Wealth Management LLC | 19,709 | $1.95M | 0.93% | −722−3.5% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 19,697 | $1.95M | 0.01% | −1,501−7.1% | Reduced |
| Veriti Management LLC | 19,561 | $1.94M | 0.17% | +1,768+9.9% | Added |
| Northwestern Mutual Investment Management Company, LLC | 18,937 | $1.88M | 0.05% | +111+0.6% | Added |
| Linden Thomas Advisory Services, LLC | 18,860 | $1.87M | 0.35% | +1,289+7.3% | Added |
| Manchester Capital Management LLC | 18,848 | $1.87M | 0.25% | +20.0% | Added |
| Groupama Asset Managment | 37,286 | $1.84M | 0.05% | +37,286 | New |
| GAM Holding AG | 18,404 | $1.82M | 0.14% | 00.0% | Unchanged |
| Westpac Banking Corp | 18,290 | $1.81M | 0.15% | +8,190+81.1% | Added |
| InterOcean Capital Group, LLC | 18,141 | $1.80M | 0.05% | 00.0% | Unchanged |
| USS Investment Management Ltd | 17,900 | $1.78M | 0.02% | −16,400−47.8% | Reduced |
| United Capital Financial Advisers, LLC | 17,799 | $1.76M | 0.01% | +14,911+516.3% | Added |
| Taylor Frigon Capital Management LLC | 17,615 | $1.75M | 0.88% | −468−2.6% | Reduced |
| Arkadios Wealth Advisors | 17,517 | $1.74M | 0.15% | −237−1.3% | Reduced |
| Zurich Insurance Group Ltd | 17,500 | $1.73M | 0.02% | 00.0% | Unchanged |
| King Luther Capital Management Corp | 17,383 | $1.72M | 0.01% | −367−2.1% | Reduced |
| Decatur Capital Management, Inc. | 17,381 | $1.72M | 1.03% | −6,076−25.9% | Reduced |
| Ossiam | 17,337 | $1.72M | 0.03% | +1,615+10.3% | Added |