Ariel Investments reported 106 equity positions with a combined reported value of $10.03B in its Q2 2026 Form 13F filing. The ten largest of those positions account for 33.0%of the filing’s reported value.
| # | Security | CUSIP | Class | Reported value | Shares | Weight |
|---|---|---|---|---|---|---|
| 1 | MADISON SQUARE GARDEN ENTMT | 558256103 | COM CL A | $428.9M | 5.30M | 4.28% |
| 2 | ONESPAWORLD HOLDINGS LIMITED | P73684113 | COM | $420.4M | 14.89M | 4.19% |
| 3 | CHARLES RIV LABS INTL INC | 159864107 | COM | $341.6M | 1.51M | 3.41% |
| 4 | AFFILIATED MANAGERS GROUP | 008252108 | COM | $338.3M | 1000K | 3.37% |
| 5 | JONES LANG LASALLE INC | 48020Q107 | COM | $328.6M | 1.06M | 3.28% |
| 6 | NORWEGIAN CRUISE LINE HLDGS | G66721104 | SHS | $325.7M | 15.43M | 3.25% |
| 7 | GENERAC HLDGS INC | 368736104 | COM | $292.2M | 998K | 2.91% |
| 8 | SPHERE ENTERTAINMENT CO | 55826T102 | CL A | $288.2M | 1.67M | 2.87% |
| 9 | MIDDLEBY CORP | 596278101 | COM | $282.8M | 1.64M | 2.82% |
| 10 | MADISON SQUARE GRDN SPRT COR | 55825T103 | CL A | $264.6M | 659K | 2.64% |
The full 106-position filing, quarter-over-quarter position changes, concentration analysis and cross-fund security search are in the Fund Tracker dashboard.
Open Fund TrackerRock Group holds Ariel Investments’s 13F filings for Q2 2026, Q1 2026, Q4 2025, Q3 2025, Q2 2025, Q1 2025, Q4 2024, Q3 2024. Period-over-period comparison — positions added, exited and resized — is available in the dashboard.
Browse all 13F filers on file, or read the Fund Tracker documentation for what Form 13F does and does not disclose.