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 2022
Institutional positions in Amphenol Corp as of Dec 31, 2022. 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
- 951
- +64 vs. Q3 2022
- Shares held
- 569.3M
- +4.64M (+0.8%) vs. Q3 2022
- Total value
- $43.3B
- +$5.45B (+14.4%) vs. Q3 2022
- New holders
- 128
- 364 more added
- Sold out
- 64
- 325 more reduced
24 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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 2022
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Kentucky Retirement Systems | 46,766 | $3.56M | 0.14% | +204+0.4% | Added |
| Wealth Enhancement Advisory Services, LLC | 45,993 | $3.60M | 0.05% | +45,993 | New |
| Colony Group LLC | 47,404 | $3.61M | 0.05% | +3,837+8.8% | Added |
| Amica Mutual Insurance Co | 47,458 | $3.61M | 0.46% | −23,525−33.1% | Reduced |
| Synovus Financial Corp | 47,898 | $3.65M | 0.04% | +582+1.2% | Added |
| Watchman Group, Inc. | 48,319 | $3.68M | 2.03% | +451+0.9% | Added |
| BFSG, LLC | 48,830 | $3.72M | 0.74% | −30−0.1% | Reduced |
| Bank of Nova Scotia | 48,939 | $3.73M | 0.01% | −307−0.6% | Reduced |
| BOK Financial Private Wealth, Inc. | 49,329 | $3.77M | 0.31% | −969−1.9% | Reduced |
| Daiwa Securities Group Inc. | 49,625 | $3.78M | 0.03% | +3,245+7.0% | Added |
| Cetera Investment Advisers | 49,939 | $3.80M | 0.04% | +18,778+60.3% | Added |
| Securian Asset Management, Inc | 50,226 | $3.82M | 0.11% | +882+1.8% | Added |
| Keel Point, LLC | 50,369 | $3.84M | 0.60% | −2,989−5.6% | Reduced |
| Jump Financial, LLC | 50,801 | $3.87M | 0.20% | −50,169−49.7% | Reduced |
| Cape Cod Five Cents Savings Bank | 51,201 | $3.90M | 0.44% | +1,460+2.9% | Added |
| Kanawha Capital Management LLC | 51,500 | $3.92M | 0.39% | +3,865+8.1% | Added |
| British Columbia Investment Management Corp | 52,784 | $4.02M | 0.04% | −6,289−10.6% | Reduced |
| Quest Investment Management LLC | 53,072 | $4.04M | 0.49% | +53,072 | New |
| Stone Run Capital, LLC | 53,091 | $4.04M | 2.04% | 00.0% | Unchanged |
| Hendley & Co Inc | 53,095 | $4.04M | 1.80% | −400−0.7% | Reduced |
| Quantinno Capital Management LP | 53,108 | $4.04M | 0.30% | +37,006+229.8% | Added |
| Buckhead Capital Management LLC | 53,540 | $4.08M | 0.98% | −1,328−2.4% | Reduced |
| Capricorn Fund Managers Ltd | 54,955 | $4.18M | 1.07% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 56,296 | $4.29M | 0.02% | +16,565+41.7% | Added |
| Teachers Retirement System of the State of Kentucky | 56,668 | $4.32M | 0.05% | 00.0% | Unchanged |
| Crossmark Global Holdings, Inc. | 57,263 | $4.36M | 0.11% | +6,808+13.5% | Added |
| National Asset Management, Inc. | 60,266 | $4.60M | 0.13% | +14,394+31.4% | Added |
| Regency Capital Management Inc. | 61,805 | $4.71M | 5.41% | −5,899−8.7% | Reduced |
| Elk River Wealth Management, LLC | 61,791 | $4.72M | 1.14% | +596+1.0% | Added |
| Acadian Asset Management LLC | 63,090 | $4.80M | 0.02% | +5,835+10.2% | Added |
| CI Private Wealth, LLC | 63,065 | $4.80M | 0.02% | +63,065 | New |
| First National Trust Co | 64,155 | $4.88M | 0.26% | −3,075−4.6% | Reduced |
| Boston Trust Walden Corp | 64,973 | $4.95M | 0.04% | −17,000−20.7% | Reduced |
| Andra AP-fonden | 65,900 | $5.02M | 0.15% | +11,200+20.5% | Added |
| Millennium Management LLC | 66,312 | $5.05M | 0.01% | −855,430−92.8% | Reduced |
| Oppenheimer Asset Management Inc. | 66,316 | $5.05M | 0.08% | −5,741−8.0% | Reduced |
| Wealthfront Advisers LLC | 67,580 | $5.15M | 0.02% | −4,512−6.3% | Reduced |
| Financial Counselors Inc | 67,839 | $5.17M | 0.12% | −893−1.3% | Reduced |
| Candriam Luxembourg S.C.A. | 67,845 | $5.17M | 0.03% | −7,000−9.4% | Reduced |
| Torray LLC | 67,950 | $5.17M | 0.93% | −1,475−2.1% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 68,420 | $5.22M | 0.08% | −3,726−5.2% | Reduced |
| CWM Advisors, LLC | 68,679 | $5.23M | 0.67% | +1,889+2.8% | Added |
| Van Eck Associates Corp | 68,862 | $5.24M | 0.01% | +482+0.7% | Added |
| Segment Wealth Management, LLC | 68,963 | $5.25M | 0.61% | −200.0% | Reduced |
| Czech National Bank | 69,656 | $5.30M | 0.14% | +529+0.8% | Added |
| Intech Investment Management LLC | 69,889 | $5.32M | 0.04% | −3,215−4.4% | Reduced |
| Alpine Peaks Capital, LP | 69,965 | $5.33M | 4.31% | +6,215+9.7% | Added |
| Ayrshire Capital Management LLC | 70,722 | $5.38M | 3.77% | −6,083−7.9% | Reduced |
| Fred Alger Management, LLC | 72,187 | $5.50M | 0.03% | +40,003+124.3% | Added |
| Union Heritage Capital, LLC | 74,000 | $5.65M | 3.45% | 00.0% | Unchanged |
| Lyell Wealth Management, LP | 75,854 | $5.78M | 0.91% | +495+0.7% | Added |
| MML Investors Services, LLC | 77,985 | $5.94M | 0.04% | +9,428+13.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 78,069 | $5.94M | 0.03% | −76,178−49.4% | Reduced |
| Dudley & Shanley, Inc. | 80,305 | $6.11M | 1.38% | +80,305 | New |
| West Coast Financial LLC | 80,473 | $6.13M | 1.04% | +80,473 | New |
| American Century Companies Inc | 81,188 | $6.18M | 0.01% | −35,250−30.3% | Reduced |
| YHB Investment Advisors, Inc. | 81,430 | $6.20M | 0.66% | −433−0.5% | Reduced |
| Baker Avenue Asset Management, LP | 81,754 | $6.22M | 0.37% | +6,923+9.3% | Added |
| Mariner, LLC | 81,848 | $6.23M | 0.02% | +25,331+44.8% | Added |
| Carderock Capital Management Inc | 82,140 | $6.25M | 2.59% | −471−0.6% | Reduced |
| Thames Capital Management LLC | 83,290 | $6.34M | 3.01% | 00.0% | Unchanged |
| Guinness Atkinson Asset Management Inc | 83,353 | $6.35M | 3.99% | −3,936−4.5% | Reduced |
| Stratos Wealth Partners, LTD. | 84,065 | $6.40M | 0.16% | −3,586−4.1% | Reduced |
| Texas Permanent School Fund | 84,551 | $6.44M | 0.10% | +387+0.5% | Added |
| Chartwell Investment Partners, LLC | 85,063 | $6.48M | 0.26% | −108−0.1% | Reduced |
| Running Oak Capital LLC | 87,189 | $6.64M | 1.95% | +5,376+6.6% | Added |
| Regions Financial Corp | 87,385 | $6.65M | 0.06% | +46+0.1% | Added |
| Yousif Capital Management, LLC | 87,782 | $6.68M | 0.09% | +3,256+3.9% | Added |
| Marks Group Wealth Management, Inc | 87,979 | $6.70M | 0.91% | −361−0.4% | Reduced |
| Trexquant Investment LP | 88,251 | $6.72M | 0.19% | +58,193+193.6% | Added |
| Perennial Advisors, LLC | 91,360 | $6.96M | 2.21% | −5,933−6.1% | Reduced |
| Gulf International Bank (UK) Ltd | 91,399 | $6.96M | 0.12% | 00.0% | Unchanged |
| Ravenstone Capital Management Inc. | 92,415 | $7.04M | 5.77% | +250.0% | Added |
| Marvin & Palmer Associates Inc | 92,809 | $7.07M | 3.72% | +1,159+1.3% | Added |
| Oak Associates, Ltd | 93,086 | $7.09M | 0.59% | +93,086 | New |
| State of Alaska, Department of Revenue | 93,137 | $7.09M | 0.09% | +1,780+1.9% | Added |
| SlateStone Wealth, LLC | 93,194 | $7.10M | 1.71% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 93,486 | $7.12M | 0.09% | +3,496+3.9% | Added |
| Oregon Public Employees Retirement Fund | 96,274 | $7.33M | 0.09% | −969−1.0% | Reduced |
| Bokf, NA | 96,474 | $7.35M | 0.14% | −1,261−1.3% | Reduced |
| Rafferty Asset Management, LLC | 97,264 | $7.41M | 0.06% | +17,823+22.4% | Added |
| TCW Group Inc | 97,269 | $7.41M | 0.11% | −7,057−6.8% | Reduced |
| CIBC World Markets Corp | 97,344 | $7.41M | 0.05% | +50,763+109.0% | Added |
| Virginia Retirement Systems Et Al | 97,500 | $7.42M | 0.08% | +15,900+19.5% | Added |
| Industrial Alliance Investment Management Inc. | 98,280 | $7.48M | 0.21% | −2,093−2.1% | Reduced |
| Gotham Asset Management, LLC | 98,417 | $7.49M | 0.21% | −2,369−2.4% | Reduced |
| Addenda Capital Inc. | 99,731 | $7.61M | 0.33% | −1,577−1.6% | Reduced |
| Brown Brothers Harriman & Co | 100,566 | $7.66M | 0.07% | +85,876+584.6% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 100,591 | $7.66M | 0.06% | +13,586+15.6% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 100,954 | $7.69M | 0.05% | +89,974+819.4% | Added |
| CIBC Asset Management Inc | 101,035 | $7.69M | 0.03% | +5,160+5.4% | Added |
| Brant Point Investment Management LLC | 102,135 | $7.78M | 2.21% | −11,370−10.0% | Reduced |
| IFM Investors Pty Ltd | 102,671 | $7.82M | 0.13% | 00.0% | Unchanged |
| Utah Retirement Systems | 103,878 | $7.91M | 0.13% | −1,000−1.0% | Reduced |
| HighTower Advisors, LLC | 105,518 | $8.04M | 0.02% | +14,171+15.5% | Added |
| Public Sector Pension Investment Board | 106,174 | $8.08M | 0.06% | +42,376+66.4% | Added |
| Aviva PLC | 106,189 | $8.09M | 0.04% | −8,156−7.1% | Reduced |
| LPL Financial LLC | 108,047 | $8.23M | 0.01% | +4,260+4.1% | Added |
| Hantz Financial Services, Inc. | 108,784 | $8.28M | 0.25% | +4,462+4.3% | Added |
| Brinker Capital Investments, LLC | 110,248 | $8.39M | 0.17% | −6,091−5.2% | Reduced |