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M
ISSUER//CIK 0000318259

MDI, INC.

Exchange

Entity type

operating

Fiscal year end

Dec 31

Headquarters

DE

Research Summary

AI-assisted · Grounded in filings

Updated Nov 24, 2025

MDI, INC.

MDI, INC. is a legacy maker of professional photographic equipment and supplies, building film processing gear, studio lighting, and precision optics for commercial photographers and imaging retailers, all framed by the classic SIC 3861 Photographic Equipment & Supplies designation; the company leans on enduring relationships with studio operators, educational institutions, and lab networks seeking dependable hardware and replenishment inventories backed by responsive technical service, even as the rapid migration to digital capture tests demand elasticity in every quarter; a Form 10-Q filed Nov 1999 underscores the last public disclosure cycle, reminding investors that ongoing SEC oversight and evolving environmental, sourcing, and technology regulations can magnify working-capital swings or render certain analog lines obsolete, so buyers of the securities should track compliance closely, especially given the company’s limited ticker visibility and the fact that it operates under CIK 318259 with a narrow product mix hinged on cyclical commercial orders—see live SEC filings on Earnings Feed.