Who owns ACM
607 institutions reported holding ACM for 2026Q1, together 88% of the company, fewer than the 630 a quarter earlier.
607
Institutions reporting a position · as of 2026Q1 · down from 630 the quarter before
- Shares held by institutions
- 113.2M
Shares held by institutions · 88% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $9.61B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 35%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 52
- New positions
- 94
- Positions exited
- 124
- Added to
- 210
- Reduced
- 185
- Top 10 holdersof the company
- 46%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 607 | 113.2M | $9.61B |
| 2025Q4 | 630 | 114.9M | $11.0B |
| 2025Q3 | 627 | 115.5M | $15.1B |
| 2025Q2 | 620 | 117.9M | $13.2B |
| 2025Q1 | 564 | 116.8M | $10.8B |
| 2024Q4 | 562 | 115.9M | $12.3B |
| 2024Q3 | 523 | 116.5M | $12.3B |
| 2024Q2 | 506 | 116.3M | $10.3B |
| 2024Q1 | 510 | 116.2M | $11.4B |
| 2023Q4 | 505 | 116.2M | $10.7B |
| 2023Q3 | 450 | 117.0M | $9.71B |
| 2023Q2 | 447 | 119.8M | $10.1B |
| 2023Q1 | 442 | 120.0M | $10.1B |
| 2022Q4 | 408 | 119.7M | $10.2B |
| 2022Q3 | 368 | 119.6M | $8.18B |
| 2022Q2 | 359 | 120.6M | $7.87B |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Inc. | 15.8M | 12% | $1.34B |
| VANGUARD GROUP INC | 12.3M | 9.5% | $1.04B |
| PRIMECAP MANAGEMENT CO/CA/ | 8.6M | 6.7% | $733M |
| STATE STREET CORP | 5.0M | 3.9% | $428M |
| Invesco Ltd. | 3.6M | 2.8% | $303M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 3.5M | 2.7% | $295M |
| FIRST TRUST ADVISORS LP | 3.0M | 2.3% | $257M |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | 2.9M | 2.2% | $242M |
| GEODE CAPITAL MANAGEMENT LLC | 2.5M | 1.9% | $209M |
| Pictet Asset Management Holding SA | 2.1M | 1.6% | $181M |
SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.
reading the register…
Engineering & Construction
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