Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under JACK IN THE BOX INC in our court records and SEC 8-K records (as of 2026-10-18).
- Leadership changes: the latest reported is Rachel Ruggeri, Director (Form 8-K filed 2026-09-21). Check you are dealing with the people now in charge.
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Greenwood Investors LLC (filed 2026-09-21).
Who is behind it
JACK IN THE BOX INC: incorporated in Delaware; business address in San Diego, California; industry Retail-Eating Places (Form D, 2026-09-21).
| Report | Holder | Share |
|---|---|---|
| Schedule 13D/A, 2026-09-21 | Greenwood Investors LLC | 7.1% |
| Schedule 13D/A, 2026-06-15 | Greenwood Investors LLC | 7.1% |
| Schedule 13G, 2026-05-15 | Nantahala Capital Management, LLC | 8.1% |
| Schedule 13G/A, 2026-03-27 | The Vanguard Group | 0% |
| Schedule 13D/A, 2026-01-14 | Biglari Holdings Inc. | 9.98% |
| Schedule 13D/A, 2025-12-29 | Biglari Holdings Inc. | 9.98% |
| Schedule 13D, 2025-11-18 | Greenwood Investors LLC | 6.1% |
| Schedule 13G/A, 2025-11-13 | Capital World Investors | 0% |
| Filed | Person | Role | Change | Effective |
|---|---|---|---|---|
| Form 8-K, 2026-09-21 | Rachel Ruggeri | Director | appointed | 2026-09-17 |
| Form 8-K, 2026-09-21 | Rachel Ruggeri | appointed | ||
| Form 8-K, 2026-09-21 | Michael Murphy | departed | ||
| Form 8-K, 2026-08-20 | Taylor Montgomery | President | appointed | 2026-09-14 |
| Form 8-K, 2026-05-29 | Lance Tucker | departed | 2026-05-27 | |
| Form 8-K, 2026-04-13 | Eduardo Luz | Director | appointed |
Money raised
Acquisitions reported on Form 8-K, Item 2.01: completed an acquisition (2025-12-23).
Related pages
Filings, cases and notices link to their records. A not-found line names the records searched; it is not proof of absence.
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Cite this page
Permanent URL:
https://mentionfox.com/who-owns/jack-in-the-boxLast updated 2026-10-18
Primary record: Schedule 13D/A, 2026-09-21 · Form 8-K, 2026-09-21 · Form 8-K, 2026-08-20 · Form 8-K, 2026-05-29
Who owns JACK IN THE BOX INC? Owners, funding and legal record. MentionFox, 2026-10-18. https://mentionfox.com/who-owns/jack-in-the-box