AME AMETEK, Inc.
AMETEK, Inc. (AME) Institutional Ownership
What the institutions did with AME last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 19.5M | 9.5% |
| VANGUARD CAPITAL MANAGEMENT LLC | 15.0M | 7.3% |
| STATE STREET CORP | 10.3M | 5.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 10.0M | 4.8% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 6.7M | 3.3% |
| GEODE CAPITAL MANAGEMENT, LLC | 6.1M | 3.0% |
| JPMORGAN CHASE & CO | 4.4M | 2.1% |
| NORGES BANK | 4.3M | 2.1% |
| FMR LLC | 4.3M | 2.1% |
| MORGAN STANLEY | 3.7M | 1.8% |
| WELLINGTON MANAGEMENT GROUP LLP | 3.0M | 1.5% |
| Invesco Ltd. | 2.9M | 1.4% |
| FLOSSBACH VON STORCH SE | 2.7M | 1.3% |
| Bank of New York Mellon Corp | 2.6M | 1.3% |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 2.3M | 1.1% |
| NORTHERN TRUST CORP | 2.3M | 1.1% |
| DIMENSIONAL FUND ADVISORS LP | 2.1M | 1.0% |
| LAZARD ASSET MANAGEMENT LLC | 2.1M | 1.0% |
| GOLDMAN SACHS GROUP INC | 2.0M | 1.0% |
| PRINCIPAL FINANCIAL GROUP INC | 1.7M | 0.8% |
| BANK OF AMERICA CORP /DE/ | 1.6M | 0.8% |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 1.6M | 0.8% |
| ROYAL BANK OF CANADA | 1.5M | 0.7% |
| Qube Research & Technologies Ltd | 1.5M | 0.7% |
| Man Group plc | 1.5M | 0.7% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Capital World Investors | Sold Out | 1.8M | 0 | -1.8M |
| TWO SIGMA INVESTMENTS, LP | Reduced | 1.6M | 406.7K | -1.2M |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | Increased | 1.3M | 2.3M | +1.0M |
| FLOSSBACH VON STORCH SE | Reduced | 3.5M | 2.7M | -720.5K |
| BlackRock, Inc. | Increased | 18.8M | 19.5M | +705.2K |
| UBS Group AG | Reduced | 1.3M | 781.2K | -546.0K |
| MANNING & NAPIER ADVISORS LLC | New | 0 | 476.9K | +476.9K |
| LAZARD ASSET MANAGEMENT LLC | Increased | 1.6M | 2.1M | +454.6K |
| BARCLAYS PLC | Reduced | 1.0M | 577.2K | -446.8K |
| EdgePoint Investment Group Inc. | Reduced | 1.9M | 1.5M | -416.2K |
| MILLENNIUM MANAGEMENT LLC | Increased | 369.9K | 783.3K | +413.4K |
| Bank Julius Baer & Co. Ltd, Zurich | Reduced | 748.8K | 401.0K | -347.8K |
| Man Group plc | Increased | 1.1M | 1.5M | +333.8K |
| AQR CAPITAL MANAGEMENT LLC | Increased | 1.0M | 1.4M | +330.6K |
| CITADEL ADVISORS LLC | Reduced | 1.4M | 1.1M | -327.1K |
| Assenagon Asset Management S.A. | Increased | 5.7K | 317.2K | +311.6K |
| D. E. Shaw & Co., Inc. | Reduced | 890.3K | 591.1K | -299.1K |
| Balyasny Asset Management L.P. | Increased | 763.4K | 1.1M | +289.3K |
| Champlain Investment Partners, LLC | Reduced | 425.4K | 138.5K | -286.9K |
| JPMORGAN CHASE & CO | Reduced | 4.7M | 4.4M | -285.5K |
| GOLDMAN SACHS GROUP INC | Increased | 1.7M | 2.0M | +278.0K |
| SG Americas Securities, LLC | Increased | 356.9K | 633.8K | +276.9K |
| PFA Pension, Forsikringsaktieselskab | Increased | 272.5K | 549.0K | +276.5K |
| Robeco Institutional Asset Management B.V. | Increased | 246.1K | 522.0K | +275.9K |
| STATE STREET CORP | Increased | 10.1M | 10.3M | +258.7K |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | Increased | 117.2K | 375.9K | +258.7K |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Increased | 146.4K | 402.7K | +256.3K |
| Squarepoint Ops LLC | Increased | 8.3K | 240.9K | +232.6K |
| Compagnie Lombard Odier SCmA | Reduced | 729.2K | 503.7K | -225.5K |
| MUFG Securities EMEA plc | Increased | 45.4K | 268.9K | +223.4K |
| Intermede Investment Partners Ltd | New | 0 | 215.0K | +215.0K |
| Invesco Ltd. | Reduced | 3.1M | 2.9M | -211.2K |
| WELLINGTON MANAGEMENT GROUP LLP | Increased | 2.8M | 3.0M | +197.0K |
| PRUDENTIAL FINANCIAL INC | Reduced | 405.8K | 211.0K | -194.7K |
| Russell Investments Group, Ltd. | Increased | 373.9K | 565.9K | +192.0K |
| LORD, ABBETT & CO. LLC | Increased | 534.5K | 725.2K | +190.6K |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 6.9M | 6.7M | -186.7K |
| MACKENZIE FINANCIAL CORP | Increased | 26.9K | 207.9K | +181.1K |
| Schonfeld Strategic Advisors LLC | Increased | 57.3K | 226.9K | +169.6K |
| Boston Partners | Increased | 1.3M | 1.4M | +164.9K |
| Engineers Gate Manager LP | Reduced | 220.2K | 62.2K | -157.9K |
| SEI INVESTMENTS CO | Reduced | 419.2K | 275.4K | -143.8K |
| JANE STREET GROUP, LLC | Reduced | 159.2K | 20.2K | -139.0K |
| AVIVA PLC | Increased | 189.9K | 319.7K | +129.8K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 306.2K | 182.0K | -124.2K |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | Reduced | 1.3M | 1.2M | -123.8K |
| MORGAN STANLEY | Reduced | 3.9M | 3.7M | -122.5K |
| PRINCIPAL FINANCIAL GROUP INC | Reduced | 1.8M | 1.7M | -118.1K |
| Alyeska Investment Group, L.P. | Sold Out | 116.6K | 0 | -116.6K |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | Reduced | 507.7K | 392.5K | -115.3K |
| Cartenna Capital, LP | Increased | 535.0K | 650.0K | +115.0K |
| Sarasin & Partners LLP | Reduced | 201.8K | 92.8K | -109.0K |
| Point72 Asset Management, L.P. | Increased | 373.9K | 480.4K | +106.5K |
| MARSHALL WACE, LLP | Increased | 173.3K | 275.4K | +102.1K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 9.9M | 10.0M | +101.3K |
| Jefferies Financial Group Inc. | Increased | 26.8K | 125.5K | +98.7K |
| Allianz Asset Management GmbH | Increased | 583.3K | 675.8K | +92.5K |
| CITIGROUP INC | Increased | 187.2K | 279.7K | +92.5K |
| SCOPUS ASSET MANAGEMENT, L.P. | Increased | 130.5K | 221.9K | +91.4K |
| HSBC HOLDINGS PLC | Increased | 1.2M | 1.3M | +90.3K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.