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 2021
Institutional positions in Amphenol Corp as of Dec 31, 2021. 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
- 892
- +66 vs. Q3 2021
- Shares held
- 574.4M
- +1.31M (+0.2%) vs. Q3 2021
- Total value
- $50.2B
- +$8.20B (+19.5%) vs. Q3 2021
- New holders
- 130
- 310 more added
- Sold out
- 64
- 311 more reduced
13 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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 2021
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Westpac Banking Corp | 160,316 | $14.0M | 0.15% | −20,100−11.1% | Reduced |
| Noesis Capital Mangement Corp | 160,064 | $14.0M | 2.82% | −20,280−11.2% | Reduced |
| Commerce Bank | 158,689 | $13.9M | 0.09% | −19,497−10.9% | Reduced |
| ProShare Advisors LLC | 158,285 | $13.8M | 0.03% | +6,287+4.1% | Added |
| Susquehanna International Group, LLP | 154,855 | $13.5M | 0.02% | +44,604+40.5% | Added |
| Roffman Miller Associates Inc | 154,149 | $13.5M | 0.91% | +13,198+9.4% | Added |
| Industrial Alliance Investment Management Inc. | 153,910 | $13.5M | 0.31% | +153,910 | New |
| Buffington Mohr McNeal | 153,644 | $13.4M | 2.30% | −1,539−1.0% | Reduced |
| Amalgamated Bank | 152,649 | $13.4M | 0.10% | +7,924+5.5% | Added |
| Scopus Asset Management, L.P. | 152,120 | $13.3M | 0.39% | +18,550+13.9% | Added |
| USS Investment Management Ltd | 150,223 | $13.1M | 0.10% | 00.0% | Unchanged |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 150,002 | $13.1M | 0.12% | −7,100−4.5% | Reduced |
| Thames Capital Management LLC | 144,542 | $12.6M | 2.42% | −772−0.5% | Reduced |
| Comerica Bank | 163,848 | $12.5M | 0.09% | −9,329−5.4% | Reduced |
| Alberta Investment Management Corp | 140,700 | $12.3M | 0.08% | 00.0% | Unchanged |
| HFR Wealth Management, LLC | 139,542 | $12.2M | 3.06% | +1,510+1.1% | Added |
| Janus Henderson Group PLC | 137,636 | $12.0M | 0.01% | +22,779+19.8% | Added |
| Raymond James Financial Services Advisors, Inc. | 136,681 | $12.0M | 0.02% | −2,920−2.1% | Reduced |
| MetLife Investment Management | 130,619 | $11.4M | 0.09% | −2,547−1.9% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 130,262 | $11.4M | 0.06% | +1,315+1.0% | Added |
| Brinker Capital Investments, LLC | 130,206 | $11.4M | 0.17% | +6,113+4.9% | Added |
| First Republic Investment Management, Inc. | 129,952 | $11.4M | 0.02% | +4,950+4.0% | Added |
| Chesley Taft & Associates LLC | 127,396 | $11.1M | 0.58% | −545−0.4% | Reduced |
| Korea Investment CORP | 126,900 | $11.1M | 0.03% | −124,400−49.5% | Reduced |
| Motco | 124,585 | $10.9M | 0.67% | −1,733−1.4% | Reduced |
| Rafferty Asset Management, LLC | 124,203 | $10.9M | 0.06% | +15,427+14.2% | Added |
| Nomura Asset Management Co Ltd | 124,086 | $10.9M | 0.05% | +6,406+5.4% | Added |
| First National Trust Co | 122,109 | $10.7M | 0.56% | +9,422+8.4% | Added |
| NorthCrest Asset Manangement, LLC | 119,856 | $10.5M | 0.58% | +119,856 | New |
| Bokf, NA | 117,784 | $10.3M | 0.16% | −7,741−6.2% | Reduced |
| Carderock Capital Management Inc | 117,320 | $10.3M | 2.46% | −1,687−1.4% | Reduced |
| Federation des caisses Desjardins du Quebec | 115,701 | $10.1M | 0.10% | +41,286+55.5% | Added |
| Schroder Investment Management Group | 114,445 | $10.0M | 0.01% | −13,272−10.4% | Reduced |
| Bank of Nova Scotia | 114,414 | $10.0M | 0.01% | +15,810+16.0% | Added |
| Man Group plc | 114,367 | $10.0M | 0.03% | +107,100+1,473.8% | Added |
| Oregon Public Employees Retirement Fund | 113,136 | $9.89M | 0.11% | −6,100−5.1% | Reduced |
| Marsico Capital Management LLC | 112,790 | $9.87M | 0.29% | 00.0% | Unchanged |
| Baker Chad R | 111,570 | $9.76M | 2.02% | 00.0% | Unchanged |
| Capitolis Advisors LLC | 111,534 | $9.76M | 0.06% | +111,534 | New |
| LPL Financial LLC | 108,363 | $9.48M | 0.01% | +6,109+6.0% | Added |
| Robeco Institutional Asset Management B.V. | 107,687 | $9.42M | 0.02% | −24,078−18.3% | Reduced |
| Baird Financial Group, Inc. | 107,013 | $9.36M | 0.02% | +82,878+343.4% | Added |
| Utah Retirement Systems | 105,878 | $9.26M | 0.11% | +300+0.3% | Added |
| Addenda Capital Inc. | 104,911 | $9.19M | 0.39% | −209−0.2% | Reduced |
| British Columbia Investment Management Corp | 105,080 | $9.19M | 0.05% | −5,505−5.0% | Reduced |
| Hantz Financial Services, Inc. | 101,384 | $8.87M | 0.26% | +2,110+2.1% | Added |
| Harvey Investment Co LLC | 99,839 | $8.73M | 1.01% | −50−0.1% | Reduced |
| Public Sector Pension Investment Board | 99,784 | $8.73M | 0.05% | −1,140−1.1% | Reduced |
| Brant Point Investment Management LLC | 99,705 | $8.72M | 1.61% | −8,017−7.4% | Reduced |
| Williams Jones Wealth Management, LLC. | 99,606 | $8.71M | 0.11% | +8,195+9.0% | Added |
| Regions Financial Corp | 98,600 | $8.62M | 0.07% | −11,310−10.3% | Reduced |
| TCW Group Inc | 98,071 | $8.58M | 0.07% | +21,225+27.6% | Added |
| Guinness Atkinson Asset Management Inc | 97,588 | $8.54M | 3.73% | −2,137−2.1% | Reduced |
| Squarepoint Ops LLC | 97,577 | $8.53M | 0.04% | +85,909+736.3% | Added |
| Front Barnett Associates LLC | 97,470 | $8.53M | 0.80% | −4,750−4.6% | Reduced |
| Yousif Capital Management, LLC | 97,066 | $8.49M | 0.09% | +97,066 | New |
| Terry L. Blaker | 95,634 | $8.36M | 0.65% | −281−0.3% | Reduced |
| North Star Asset Management Inc | 94,347 | $8.25M | 0.42% | +5,973+6.8% | Added |
| YHB Investment Advisors, Inc. | 93,348 | $8.16M | 0.65% | −261−0.3% | Reduced |
| SlateStone Wealth, LLC | 93,194 | $8.15M | 1.74% | 00.0% | Unchanged |
| Perennial Advisors, LLC | 92,312 | $8.07M | 2.18% | −423−0.5% | Reduced |
| Ravenstone Capital Management Inc. | 91,360 | $7.99M | 5.00% | +1,875+2.1% | Added |
| Gulf International Bank (UK) Ltd | 90,938 | $7.95M | 0.11% | −19,928−18.0% | Reduced |
| DuPont Capital Management Corp | 89,524 | $7.83M | 0.28% | −20,953−19.0% | Reduced |
| Stratos Wealth Partners, LTD. | 89,522 | $7.83M | 0.17% | +651+0.7% | Added |
| Mackay Shields LLC | 89,480 | $7.83M | 0.06% | −2,071−2.3% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 89,809 | $7.82M | 0.10% | −3,325−3.6% | Reduced |
| Mutual of America Capital Management LLC | 88,935 | $7.78M | 0.08% | +480+0.5% | Added |
| Ayrshire Capital Management LLC | 87,986 | $7.70M | 3.90% | +553+0.6% | Added |
| Swiss Life Asset Management Ltd | 86,859 | $7.60M | 0.10% | +61,460+242.0% | Added |
| HighTower Advisors, LLC | 86,977 | $7.59M | 0.02% | +9,519+12.3% | Added |
| Metropolitan Life Insurance Co | 86,764 | $7.59M | 0.10% | −2,087−2.3% | Reduced |
| State of Alaska, Department of Revenue | 86,567 | $7.57M | 0.07% | −5,245−5.7% | Reduced |
| Amica Mutual Insurance Co | 86,192 | $7.54M | 0.64% | 00.0% | Unchanged |
| Millennium Management LLC | 85,165 | $7.45M | 0.01% | +12,305+16.9% | Added |
| Mirae Asset Global Investments Co., Ltd. | 83,013 | $7.26M | 0.02% | +40,749+96.4% | Added |
| Texas Permanent School Fund | 82,485 | $7.21M | 0.09% | −9,925−10.7% | Reduced |
| Harbor Capital Advisors, Inc. | 81,136 | $7.10M | 2.58% | +81,136 | New |
| ING Groep NV | 80,596 | $7.05M | 0.06% | +29,798+58.7% | Added |
| Xponance, Inc. | 80,318 | $7.03M | 0.11% | +7,656+10.5% | Added |
| Union Heritage Capital, LLC | 80,000 | $7.00M | 3.28% | −4,620−5.5% | Reduced |
| Boston Trust Walden Corp | 79,540 | $6.96M | 0.06% | −3,625−4.4% | Reduced |
| Brewin Dolphin Wealth Management Ltd | 78,604 | $6.88M | 0.74% | +6,697+9.3% | Added |
| CWM Advisors, LLC | 78,574 | $6.87M | 0.79% | +8,358+11.9% | Added |
| IFM Investors Pty Ltd | 75,369 | $6.59M | 0.12% | −1,672−2.2% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 75,063 | $6.57M | 0.07% | +100+0.1% | Added |
| Oppenheimer Asset Management Inc. | 74,182 | $6.49M | 0.09% | −7,077−8.7% | Reduced |
| Andra AP-fonden | 74,000 | $6.47M | 0.13% | −14,500−16.4% | Reduced |
| Avitas Wealth Management LLC | 73,993 | $6.47M | 1.09% | +1,441+2.0% | Added |
| Baker Avenue Asset Management, LP | 73,643 | $6.44M | 0.33% | +2,934+4.1% | Added |
| CIBC Asset Management Inc | 72,542 | $6.34M | 0.02% | +3,022+4.3% | Added |
| Scott Investment Partners LLP | 72,400 | $6.33M | 3.96% | 00.0% | Unchanged |
| Torray LLC | 71,623 | $6.26M | 0.92% | −4,179−5.5% | Reduced |
| Fundsmith Investment Services Ltd. | 70,840 | $6.20M | 3.37% | +210+0.3% | Added |
| Stone Run Capital, LLC | 70,454 | $6.16M | 1.99% | −3,320−4.5% | Reduced |
| Los Angeles Capital Management LLC | 69,262 | $6.06M | 0.02% | −89,063−56.3% | Reduced |
| Occudo Quantitative Strategies LP | 66,651 | $5.83M | 0.52% | +66,651 | New |
| Lyell Wealth Management, LP | 64,852 | $5.68M | 0.65% | +1,630+2.6% | Added |
| McDaniel Terry & Co | 63,922 | $5.59M | 0.56% | +63,922 | New |
| Regency Capital Management Inc. | 63,883 | $5.59M | 3.55% | +5,064+8.6% | Added |