AME Institutional Holdings
Ametek · SEC 13F
As of 2026Q1 · SEC EDGAR 13F
Quarterly Changes
2025Q4 → 2026Q1
↑ New Positions (5)
VANGUARD CAPITAL MANAGEMENT LLC $6.4B
VANGUARD PORTFOLIO MANAGEMENT LLC $2.1B
HSBC HOLDINGS PLC $768M
VANGUARD FIDUCIARY TRUST CO $278M
Vanguard Global Advisers, LLC $108M
↑ Increased (5)
BNP PARIBAS ASSET MANAGEMENT Holding S.A. +109422.0%
CWM, LLC +109042.3%
IFM Investors Pty Ltd +107868.5%
Daiwa Securities Group Inc. +107411.7%
LaSalle St. Investment Advisors, LLC +103768.7%
↓ Decreased (5)
Kentucky Retirement Systems -100.0%
TIAA TRUST, NATIONAL ASSOCIATION -99.3%
Assenagon Asset Management S.A. -98.8%
Sapience Investments, LLC -97.9%
RICHARDSON FINANCIAL SERVICES INC. -94.2%
↓ Exited Positions (5)
VANGUARD GROUP INC $5.6B
TWO SIGMA ADVISERS, LP $134M
CIBC Private Wealth Group LLC $49M
PNC Financial Services Group, Inc. $40M
Skandinaviska Enskilda Banken AB (publ) $24M
All Holders (Top 100)
| Rank | Institution | Shares | Value |
|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 29.9M | $6.4B |
| 2 | BlackRock, Inc. | 18.8M | $4.0B |
| 3 | DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 16.0M | $2.4B |
| 4 | MORGAN STANLEY | 11.7M | $2.4B |
| 5 | STATE STREET CORP | 10.1M | $2.2B |
| 6 | VANGUARD PORTFOLIO MANAGEMENT LLC | 9.9M | $2.1B |
| 7 | BARCLAYS PLC | 8.1M | $1.4B |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 6.1M | $1.3B |
| 9 | JPMORGAN CHASE & CO | 4.7M | $970M |
| 10 | FMR LLC | 4.4M | $934M |
| 11 | GOLDMAN SACHS GROUP INC | 4.0M | $841M |
| 12 | HSBC HOLDINGS PLC | 3.7M | $768M |
| 13 | FLOSSBACH VON STORCH SE | 3.5M | $741M |
| 14 | Invesco Ltd. | 3.1M | $671M |
| 15 | NORGES BANK | 3.7M | $629M |
| 16 | WELLINGTON MANAGEMENT GROUP LLP | 2.8M | $600M |
| 17 | Bank of New York Mellon Corp | 2.5M | $537M |
| 18 | NORTHERN TRUST CORP | 2.4M | $504M |
| 19 | DIMENSIONAL FUND ADVISORS LP | 2.1M | $445M |
| 20 | EdgePoint Investment Group Inc. | 1.9M | $402M |
| 21 | Capital World Investors | 1.8M | $396M |
| 22 | PRINCIPAL FINANCIAL GROUP INC | 1.8M | $381M |
| 23 | BANK OF AMERICA CORP /DE/ | 1.6M | $353M |
| 24 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 1.6M | $350M |
| 25 | TWO SIGMA INVESTMENTS, LP | 1.6M | $350M |
| 26 | LAZARD ASSET MANAGEMENT LLC | 1.6M | $347M |
| 27 | ROYAL BANK OF CANADA | 1.4M | $310M |
| 28 | CITADEL ADVISORS LLC | 1.4M | $310M |
| 29 | Qube Research & Technologies Ltd | 1.4M | $308M |
| 30 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 1.4M | $306M |
| 31 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.4M | $306M |
| 32 | Legal & General Group Plc | 1.4M | $290M |
| 33 | UBS Group AG | 1.3M | $284M |
| 34 | FRANKLIN RESOURCES INC | 1.3M | $284M |
| 35 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 1.3M | $283M |
| 36 | VANGUARD FIDUCIARY TRUST CO | 1.3M | $278M |
| 37 | Boston Partners | 1.3M | $269M |
| 38 | Amundi | 1.3M | $269M |
| 39 | DEUTSCHE BANK AG\ | 1.2M | $259M |
| 40 | Man Group plc | 1.1M | $244M |
| 41 | AQR CAPITAL MANAGEMENT LLC | 1.0M | $221M |
| 42 | NEUBERGER BERMAN GROUP LLC | 1.0M | $218M |
| 43 | AMERICAN CENTURY COMPANIES INC | 933K | $200M |
| 44 | GABELLI FUNDS LLC | 929K | $199M |
| 45 | D. E. Shaw & Co., Inc. | 890K | $191M |
| 46 | Maren Capital LLC | 890K | $191M |
| 47 | NORDEA INVESTMENT MANAGEMENT AB | 898K | $189M |
| 48 | DANSKE BANK A/S | 980K | $185M |
| 49 | Navera Investment Management Ltd. | 855K | $183M |
| 50 | PRIMECAP MANAGEMENT CO/CA/ | 823K | $176M |
| 51 | JONES FINANCIAL COMPANIES LLLP | 795K | $167M |
| 52 | Balyasny Asset Management L.P. | 763K | $164M |
| 53 | SNYDER CAPITAL MANAGEMENT L P | 751K | $161M |
| 54 | WESTFIELD CAPITAL MANAGEMENT CO LP | 746K | $160M |
| 55 | Bank Julius Baer & Co. Ltd, Zurich | 749K | $159M |
| 56 | Alecta Tjanstepension Omsesidigt | 730K | $157M |
| 57 | Compagnie Lombard Odier SCmA | 729K | $156M |
| 58 | Nuveen, LLC | 691K | $148M |
| 59 | Swiss National Bank | 676K | $145M |
| 60 | JANUS HENDERSON GROUP PLC | 642K | $138M |
| 61 | 1832 Asset Management L.P. | 623K | $134M |
| 62 | Giverny Capital Inc. | 612K | $131M |
| 63 | James Hambro & Partners LLP | 583K | $125M |
| 64 | Allianz Asset Management GmbH | 583K | $125M |
| 65 | SILVERCREST ASSET MANAGEMENT GROUP LLC | 558K | $120M |
| 66 | HM PAYSON & CO | 554K | $119M |
| 67 | GAMCO INVESTORS, INC. ET AL | 549K | $118M |
| 68 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 542K | $116M |
| 69 | Cartenna Capital, LP | 535K | $115M |
| 70 | AMERIPRISE FINANCIAL INC | 532K | $114M |
| 71 | ROYAL LONDON ASSET MANAGEMENT LTD | 528K | $113M |
| 72 | Mitsubishi UFJ Asset Management Co., Ltd. | 519K | $111M |
| 73 | VOLORIDGE INVESTMENT MANAGEMENT, LLC | 508K | $109M |
| 74 | Vanguard Global Advisers, LLC | 503K | $108M |
| 75 | Sumitomo Mitsui Trust Group, Inc. | 499K | $107M |
| 76 | TCW GROUP INC | 487K | $104M |
| 77 | BNP PARIBAS FINANCIAL MARKETS | 485K | $104M |
| 78 | ENVESTNET ASSET MANAGEMENT INC | 470K | $101M |
| 79 | BLAIR WILLIAM & CO/IL | 457K | $98M |
| 80 | RHUMBLINE ADVISERS | 452K | $97M |
| 81 | Port Capital LLC | 432K | $93M |
| 82 | Capital International Investors | 432K | $92M |
| 83 | Champlain Investment Partners, LLC | 425K | $91M |
| 84 | Ensign Peak Advisors, Inc | 421K | $90M |
| 85 | SEI INVESTMENTS CO | 419K | $90M |
| 86 | BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 415K | $89M |
| 87 | WELLS FARGO & COMPANY/MN | 407K | $87M |
| 88 | PRUDENTIAL FINANCIAL INC | 406K | $87M |
| 89 | California Public Employees Retirement System | 401K | $86M |
| 90 | Dixon Mitchell Investment Counsel Inc. | 400K | $86M |
| 91 | RAYMOND JAMES FINANCIAL INC | 390K | $84M |
| 92 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 388K | $83M |
| 93 | Harding Loevner LP | 379K | $81M |
| 94 | CANADA PENSION PLAN INVESTMENT BOARD | 376K | $81M |
| 95 | Point72 Asset Management, L.P. | 374K | $80M |
| 96 | VANGUARD ASSET MANAGEMENT, Ltd | 372K | $80M |
| 97 | Russell Investments Group, Ltd. | 374K | $80M |
| 98 | MILLENNIUM MANAGEMENT LLC | 370K | $79M |
| 99 | GLENMEDE TRUST CO NA | 369K | $79M |
| 100 | M.D. Sass, LLC | 362K | $78M |
Data source: SEC EDGAR Form 13F · Updated 2026-07-09