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 |
|---|---|---|---|---|---|
| Central Pacific Bank - Trust Division | 30,434 | $3.47M | 0.43% | +30,434 | New |
| First Hawaiian Bank | 30,147 | $3.48M | 0.11% | −1,490−4.7% | Reduced |
| New Mexico Educational Retirement Board | 30,180 | $3.48M | 0.12% | −800−2.6% | Reduced |
| Advisors Asset Management, Inc. | 30,505 | $3.52M | 0.07% | +9,530+45.4% | Added |
| Charter Trust Co | 31,111 | $3.59M | 0.24% | −43−0.1% | Reduced |
| Erste Asset Management GmbH | 31,140 | $3.59M | 0.05% | −2,000−6.0% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 31,547 | $3.64M | 0.07% | +18,475+141.3% | Added |
| Dana Investment Advisors, Inc. | 32,029 | $3.69M | 0.12% | −225−0.7% | Reduced |
| Commonwealth Equity Services, LLC | 32,071 | $3.70M | 0.01% | +51+0.2% | Added |
| Vestcor Inc | 32,192 | $3.71M | 0.13% | −10,811−25.1% | Reduced |
| Walleye Trading LLC | 32,223 | $3.72M | 0.06% | −22,999−41.6% | Reduced |
| MML Investors Services, LLC | 32,438 | $3.74M | 0.02% | −148−0.5% | Reduced |
| Alps Advisors Inc | 32,488 | $3.75M | 0.03% | −142−0.4% | Reduced |
| Americana Partners, LLC | 32,870 | $3.79M | 0.32% | −6,400−16.3% | Reduced |
| Davis Investment Partners, LLC | 33,332 | $3.83M | 1.67% | 00.0% | Unchanged |
| Clear Rock Advisors, LLC | 33,390 | $3.85M | 1.67% | +297+0.9% | Added |
| BOK Financial Private Wealth, Inc. | 33,625 | $3.89M | 0.29% | −2,969−8.1% | Reduced |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 33,694 | $3.89M | 1.56% | +33,694 | New |
| Evercore Wealth Management, LLC | 33,947 | $3.92M | 0.06% | −19−0.1% | Reduced |
| Bright Rock Capital Management, LLC | 34,000 | $3.92M | 0.81% | 00.0% | Unchanged |
| Catalyst Capital Advisors LLC | 34,225 | $3.95M | 0.10% | +34,225 | New |
| Siemens Fonds Invest GmbH | 34,418 | $3.97M | 0.31% | +2,432+7.6% | Added |
| Louisiana State Employees Retirement System | 34,900 | $4.03M | 0.08% | −1,300−3.6% | Reduced |
| BKD Wealth Advisors, LLC | 34,937 | $4.03M | 0.10% | −1,834−5.0% | Reduced |
| Illinois Municipal Retirement Fund | 34,984 | $4.04M | 0.06% | +9,991+40.0% | Added |
| Credit Agricole S A | 36,439 | $4.04M | 0.07% | +19,511+115.3% | Added |
| Clough Capital Partners L P | 35,200 | $4.06M | 0.45% | +29,300+496.6% | Added |
| Silvercrest Asset Management Group LLC | 35,216 | $4.06M | 0.03% | −130.0% | Reduced |
| Securian Asset Management, Inc | 35,330 | $4.08M | 0.12% | −2,513−6.6% | Reduced |
| American Trust | 35,634 | $4.11M | 0.37% | +571+1.6% | Added |
| 1832 Asset Management L.P. | 35,866 | $4.14M | 0.01% | −25−0.1% | Reduced |
| Watchman Group, Inc. | 35,968 | $4.15M | 1.25% | −13,617−27.5% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 36,277 | $4.18M | 0.02% | +1,173+3.3% | Added |
| Los Angeles Capital Management LLC | 36,960 | $4.26M | 0.01% | −41−0.1% | Reduced |
| Portfolio Design Labs, LLC | 38,056 | $4.39M | 1.48% | −25,303−39.9% | Reduced |
| Hartford Investment Management Co | 38,725 | $4.47M | 0.16% | −1,604−4.0% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 39,076 | $4.51M | 0.02% | +25,746+193.1% | Added |
| Joho Capital LLC | 39,240 | $4.53M | 0.63% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 39,340 | $4.54M | 0.04% | +18,823+91.7% | Added |
| Mediolanum International Funds Ltd | 39,715 | $4.58M | 0.07% | +39,715 | New |
| First National Bank of Omaha | 70,320 | $4.61M | 0.31% | +25,434+56.7% | Added |
| Turtle Creek Wealth Advisors, LLC | 40,380 | $4.66M | 1.14% | +6,574+19.4% | Added |
| Synovus Financial Corp | 40,604 | $4.68M | 0.06% | +384+1.0% | Added |
| Swiss Life Asset Management Ltd | 40,744 | $4.70M | 0.07% | −79,206−66.0% | Reduced |
| O'Shaughnessy Asset Management, LLC | 40,744 | $4.70M | 0.05% | +7,330+21.9% | Added |
| AXA S.A. | 40,768 | $4.70M | 0.01% | −149,531−78.6% | Reduced |
| Gabelli Funds LLC | 41,500 | $4.79M | 0.04% | −500−1.2% | Reduced |
| Texas Yale Capital Corp. | 41,712 | $4.81M | 0.21% | −394−0.9% | Reduced |
| Huntington National Bank | 42,024 | $4.85M | 0.04% | +824+2.0% | Added |
| Vident Advisory, LLC | 42,140 | $4.86M | 0.10% | +5,159+14.0% | Added |
| Nordea Investment Management AB | 42,758 | $4.95M | 0.01% | +484+1.1% | Added |
| Buckhead Capital Management LLC | 43,013 | $4.96M | 1.68% | −6,780−13.6% | Reduced |
| Macquarie Group Ltd | 43,202 | $4.98M | 0.01% | −262−0.6% | Reduced |
| Amica Mutual Insurance Co | 43,661 | $5.04M | 0.51% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 45,375 | $5.04M | 0.10% | 00.0% | Unchanged |
| Achmea Investment Management B.V. | 44,500 | $5.13M | 0.10% | 00.0% | Unchanged |
| Hall Laurie J Trustee | 44,637 | $5.15M | 1.81% | +215+0.5% | Added |
| Petredis Investment Advisors LLC | 44,714 | $5.16M | 0.62% | +1,308+3.0% | Added |
| Keel Point, LLC | 44,962 | $5.19M | 0.54% | +243+0.5% | Added |
| Ieq Capital, LLC | 45,281 | $5.22M | 0.08% | +2,560+6.0% | Added |
| Kentucky Retirement Systems | 45,555 | $5.25M | 0.16% | −2,316−4.8% | Reduced |
| Guggenheim Capital LLC | 45,938 | $5.30M | 0.04% | −8,436−15.5% | Reduced |
| Ethic Inc. | 46,311 | $5.34M | 0.13% | +3,684+8.6% | Added |
| Fulton Bank, N.A. | 46,552 | $5.37M | 0.22% | +765+1.7% | Added |
| Atria Investments LLC | 47,231 | $5.45M | 0.07% | −58−0.1% | Reduced |
| Fifth Third Bancorp | 47,402 | $5.47M | 0.02% | +967+2.1% | Added |
| Arrow Financial Corp | 48,137 | $5.55M | 0.55% | +42+0.1% | Added |
| Beacon Harbor Wealth Advisors, Inc. | 48,146 | $5.55M | 1.47% | +48,146 | New |
| Berger Financial Group, Inc | 48,180 | $5.56M | 0.46% | +48,180 | New |
| Whittier Trust Co of Nevada Inc | 48,315 | $5.57M | 0.16% | +3,422+7.6% | Added |
| D. E. Shaw & Co., Inc. | 48,953 | $5.65M | 0.01% | −135,702−73.5% | Reduced |
| Shell Asset Management Co | 84,304 | $5.68M | 0.26% | +76,437+971.6% | Added |
| Longbow Finance SA | 49,554 | $5.72M | 0.58% | −59,163−54.4% | Reduced |
| Cape Cod Five Cents Savings Bank | 49,727 | $5.74M | 0.55% | −565−1.1% | Reduced |
| Walleye Capital LLC | 50,086 | $5.78M | 0.06% | −115,335−69.7% | Reduced |
| TownSquare Capital, LLC | 50,303 | $5.80M | 0.08% | −768−1.5% | Reduced |
| Gulf International Bank (UK) Ltd | 51,170 | $5.90M | 0.15% | +313+0.6% | Added |
| Hendley & Co Inc | 51,270 | $5.91M | 2.11% | −150−0.3% | Reduced |
| Oregon Public Employees Retirement Fund | 51,302 | $5.92M | 0.12% | −14,645−22.2% | Reduced |
| Cinctive Capital Management LP | 52,894 | $6.10M | 0.31% | +41,882+380.3% | Added |
| Alpine Peaks Capital, LP | 53,065 | $6.12M | 3.53% | −6,300−10.6% | Reduced |
| Greenwood Capital Associates LLC | 53,126 | $6.13M | 0.81% | +53,126 | New |
| GHP Investment Advisors, Inc. | 53,247 | $6.14M | 0.30% | +1,154+2.2% | Added |
| BFSG, LLC | 53,315 | $6.15M | 0.81% | −500−0.9% | Reduced |
| Alaska Permanent Fund Corp | 53,378 | $6.16M | 0.09% | +334+0.6% | Added |
| Crossmark Global Holdings, Inc. | 53,681 | $6.19M | 0.12% | +598+1.1% | Added |
| Wealth Enhancement Advisory Services, LLC | 54,073 | $6.24M | 0.02% | +7,054+15.0% | Added |
| Colony Group, LLC | 54,320 | $6.27M | 0.05% | +8,876+19.5% | Added |
| AdvisorShares Investments LLC | 54,514 | $6.29M | 1.06% | +20,060+58.2% | Added |
| Elo Mutual Pension Insurance Co | 54,669 | $6.31M | 0.15% | +2,595+5.0% | Added |
| Regency Capital Management Inc. | 54,760 | $6.32M | 4.02% | −22,109−28.8% | Reduced |
| Strategic Global Advisors, LLC | 54,985 | $6.34M | 1.37% | +9,716+21.5% | Added |
| Financial Counselors Inc | 55,014 | $6.35M | 0.11% | −3,518−6.0% | Reduced |
| Steward Partners Investment Advisory, LLC | 55,045 | $6.35M | 0.07% | +2,791+5.3% | Added |
| Federation des caisses Desjardins du Quebec | 63,368 | $6.35M | 0.05% | +3,132+5.2% | Added |
| Bessemer Group Inc | 55,060 | $6.35M | 0.01% | +16,936+44.4% | Added |
| Stone Run Capital, LLC | 55,210 | $6.37M | 2.43% | +1,375+2.6% | Added |
| Elk River Wealth Management, LLC | 55,133 | $6.37M | 1.30% | −6,378−10.4% | Reduced |
| Railway Pension Investments Ltd | 55,400 | $6.39M | 0.06% | +21,600+63.9% | Added |
| CIBC World Markets Inc. | 56,692 | $6.54M | 0.02% | +11,759+26.2% | Added |