

Big Boy
Parent: Big Boy Restaurant Group (private) · Private; company-operated and franchised
No verified agency rating.
New Initiatives
How the real estate strategy is changing: openings, closures, formats, remodels, relocations and refranchising.
Operating restaurant count near 56 after multi-year footprint reductions.
Source: Big Boy
Big Boy is a family dining chain whose U.S. restaurants are concentrated in Michigan. It is privately held.
Store count
Big Boy Restaurant Group restaurants, U.S. (excludes Frisch's Big Boy and international). Counts as reported at each period end. Sources: Deadline Detroit, Bob's Big Boy Farmington (52 in Michigan and Ohio plus 8 elsewhere); Big Boy Restaurant Group statement via WHIO / Yahoo Finance.
SEC Filings
Private company, no public SEC filings. Big Boy Restaurant Group (private) does not file annual reports with the SEC.
Credit ratings
| Agency | Rating | Outlook | As of | Source |
|---|---|---|---|---|
| S&P Global | Unavailable | Not verified | Not verified | |
| Moody’s | Unavailable | Not verified | Not verified |
Share prices, Yahoo Finance, as of Nov. 9, 2026. Bond index yields and spreads, ICE BofA US corporate and high yield indices, ICE Data Indices, LLC, via FRED, Federal Reserve Bank of St. Louis. 10-year yield, U.S. Department of the Treasury.
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