ACA Arcosa, Inc.
Arcosa, Inc. (ACA) Institutional Ownership
What the institutions did with ACA 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. | 8.4M | 18.6% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2.8M | 6.2% |
| DIMENSIONAL FUND ADVISORS LP | 2.4M | 5.2% |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.2M | 4.9% |
| STATE STREET CORP | 2.1M | 4.6% |
| NEUBERGER BERMAN GROUP LLC | 1.6M | 3.5% |
| Capital International Investors | 1.4M | 3.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 1.3M | 2.8% |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 1.0M | 2.2% |
| ROYCE & ASSOCIATES LP | 993.7K | 2.2% |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 952.6K | 2.1% |
| Balyasny Asset Management L.P. | 839.0K | 1.9% |
| FIRST TRUST ADVISORS LP | 799.9K | 1.8% |
| LOOMIS SAYLES & CO L P | 666.2K | 1.5% |
| Pentwater Capital Management LP | 660.0K | 1.5% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 613.4K | 1.4% |
| GOLDMAN SACHS GROUP INC | 605.0K | 1.3% |
| TUDOR INVESTMENT CORP ET AL | 582.0K | 1.3% |
| NORGES BANK | 581.4K | 1.3% |
| NORTHERN TRUST CORP | 566.3K | 1.3% |
| T. Rowe Price Investment Management, Inc. | 552.0K | 1.2% |
| MORGAN STANLEY | 534.4K | 1.2% |
| Capital World Investors | 514.5K | 1.1% |
| FRANKLIN RESOURCES INC | 439.9K | 1.0% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 414.2K | 0.9% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | Reduced | 2.1M | 552.0K | -1.5M |
| Capital World Investors | Reduced | 2.0M | 514.5K | -1.5M |
| NEUBERGER BERMAN GROUP LLC | Reduced | 2.7M | 1.6M | -1.1M |
| Balyasny Asset Management L.P. | New | 0 | 839.0K | +839.0K |
| BlackRock, Inc. | Increased | 7.6M | 8.4M | +794.5K |
| Pentwater Capital Management LP | New | 0 | 660.0K | +660.0K |
| Capital International Investors | Reduced | 2.0M | 1.4M | -592.7K |
| TUDOR INVESTMENT CORP ET AL | New | 0 | 582.0K | +582.0K |
| Ananym Capital Management, LP | Sold Out | 333.0K | 0 | -333.0K |
| Magnetar Financial LLC | New | 0 | 316.3K | +316.3K |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | Reduced | 436.3K | 138.3K | -298.0K |
| FIRST TRUST ADVISORS LP | Increased | 530.5K | 799.9K | +269.5K |
| ROYCE & ASSOCIATES LP | Reduced | 1.3M | 993.7K | -258.6K |
| GLAZER CAPITAL, LLC | New | 0 | 250.1K | +250.1K |
| AQR Arbitrage LLC | New | 0 | 242.4K | +242.4K |
| TIG Advisors, LLC | New | 0 | 239.8K | +239.8K |
| AMERIPRISE FINANCIAL INC | Reduced | 308.9K | 90.1K | -218.8K |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 282.4K | 69.5K | -212.9K |
| FRANKLIN RESOURCES INC | Reduced | 625.7K | 439.9K | -185.8K |
| FMR LLC | Reduced | 231.7K | 46.7K | -185.0K |
| MILLENNIUM MANAGEMENT LLC | Increased | 11.7K | 195.3K | +183.6K |
| Hudson Bay Capital Management LP | New | 0 | 175.0K | +175.0K |
| WATER ISLAND CAPITAL LLC | New | 0 | 173.6K | +173.6K |
| JANE STREET GROUP, LLC | New | 0 | 173.4K | +173.4K |
| GOLDMAN SACHS GROUP INC | Increased | 435.1K | 605.0K | +169.9K |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Reduced | 369.2K | 213.1K | -156.2K |
| SOROS FUND MANAGEMENT LLC | New | 0 | 155.0K | +155.0K |
| Nuveen, LLC | Reduced | 326.4K | 187.6K | -138.9K |
| First Eagle Investment Management, LLC | Increased | 126.6K | 255.7K | +129.0K |
| LOOMIS SAYLES & CO L P | Reduced | 793.1K | 666.2K | -126.9K |
| VAN ECK ASSOCIATES CORP | Increased | 72.1K | 196.5K | +124.4K |
| Man Group plc | New | 0 | 123.3K | +123.3K |
| PEREGRINE CAPITAL MANAGEMENT LLC | Sold Out | 110.2K | 0 | -110.2K |
| Fisher Asset Management, LLC | Sold Out | 104.9K | 0 | -104.9K |
| STATE STREET CORP | Increased | 2.0M | 2.1M | +98.3K |
| Grantham, Mayo, Van Otterloo & Co. LLC | Increased | 38.9K | 126.3K | +87.4K |
| Centiva Capital, LP | Increased | 2.3K | 85.0K | +82.7K |
| CITADEL ADVISORS LLC | Increased | 41.3K | 123.0K | +81.7K |
| Schonfeld Strategic Advisors LLC | New | 0 | 80.1K | +80.1K |
| THORNBURG INVESTMENT MANAGEMENT INC | Sold Out | 79.7K | 0 | -79.7K |
| HighTower Advisors, LLC | Reduced | 83.5K | 5.2K | -78.3K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1.2M | 1.3M | +75.7K |
| AYAL Capital Advisors Ltd | Sold Out | 73.4K | 0 | -73.4K |
| STRS OHIO | Reduced | 69.0K | 5.6K | -63.4K |
| PRUDENTIAL FINANCIAL INC | Reduced | 189.4K | 127.9K | -61.5K |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | Reduced | 1.1M | 1.0M | -61.5K |
| TORONTO DOMINION BANK | New | 0 | 60.7K | +60.7K |
| CASTLEARK MANAGEMENT LLC | Reduced | 74.7K | 14.1K | -60.6K |
| MORGAN STANLEY | Increased | 479.2K | 534.4K | +55.2K |
| Select Equity Group, L.P. | Increased | 146.4K | 201.5K | +55.1K |
| Allspring Global Investments Holdings, LLC | New | 0 | 54.9K | +54.9K |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | Reduced | 1.0M | 952.6K | -52.0K |
| ABC ARBITRAGE SA | New | 0 | 48.2K | +48.2K |
| LAZARD ASSET MANAGEMENT LLC | Sold Out | 45.9K | 0 | -45.9K |
| Slotnik Capital, LLC | New | 0 | 45.0K | +45.0K |
| NORTHERN TRUST CORP | Increased | 522.2K | 566.3K | +44.1K |
| HRT FINANCIAL LP | New | 0 | 43.1K | +43.1K |
| TD Asset Management Inc | Sold Out | 42.2K | 0 | -42.2K |
| Ceredex Value Advisors LLC | Reduced | 98.5K | 57.3K | -41.2K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 2.9M | 2.8M | -40.5K |
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.