Who owns ARMK
455 institutions reported holding ARMK for 2026Q1, together 98% of the company, more than the 428 a quarter earlier.
455
Institutions reporting a position · as of 2026Q1 · up from 428 the quarter before
- Shares held by institutions
- 260.2M
Shares held by institutions · 98% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $10.6B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 38%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 50
- New positions
- 84
- Positions exited
- 61
- Added to
- 151
- Reduced
- 131
- Top 10 holdersof the company
- 55%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 455 | 260.2M | $10.6B |
| 2025Q4 | 428 | 270.3M | $9.97B |
| 2025Q3 | 388 | 257.3M | $9.88B |
| 2025Q2 | 359 | 256.4M | $10.7B |
| 2025Q1 | 351 | 256.2M | $8.84B |
| 2024Q4 | 360 | 252.5M | $9.42B |
| 2024Q3 | 356 | 250.0M | $9.68B |
| 2024Q2 | 364 | 259.6M | $8.83B |
| 2024Q1 | 345 | 253.5M | $8.24B |
| 2023Q4 | 347 | 263.9M | $7.41B |
| 2023Q3 | 358 | 258.2M | $8.84B |
| 2023Q2 | 333 | 269.6M | $11.6B |
| 2023Q1 | 333 | 280.5M | $10.0B |
| 2022Q4 | 321 | 274.3M | $11.3B |
| 2022Q3 | 308 | 268.6M | $8.39B |
| 2022Q2 | 301 | 267.9M | $8.21B |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Inc. | 25.5M | 9.6% | $1.04B |
| VANGUARD GROUP INC | 25.1M | 9.4% | $1.02B |
| HENDERSON GROUP PLC | 18.0M | 6.8% | $729M |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 17.6M | 6.6% | $725M |
| MORGAN STANLEY | 14.4M | 5.4% | $586M |
| FIDUCIARY MANAGEMENT INC /WI/ | 10.6M | 4.0% | $429M |
| Capital International Investors | 10.4M | 3.9% | $420M |
| AQR CAPITAL MANAGEMENT LLC | 9.9M | 3.7% | $401M |
| STATE STREET CORP | 7.9M | 3.0% | $321M |
| DIMENSIONAL FUND ADVISORS LP | 7.2M | 2.7% | $291M |
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.
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