Digi International Inc. (DGII) - Q3 Fiscal 2026 10-Q Summary
Business Context and Reporting Period
This report covers the quarterly period ended June 30, 2026, representing the third quarter of Digi International Inc.'s fiscal year 2026. Digi is a global provider of IoT connectivity products, services, and solutions, operating through two segments: IoT Products & Services and IoT Solutions. The period includes the full impact of the Jolt Software acquisition (completed August 2025) and the partial impact of the Particle Industries acquisition (completed January 2026).
Key Financial Metrics
| Metric | Q3 2026 | Q3 2025 | 9M 2026 | 9M 2025 |
|---|---|---|---|---|
| Total Revenue | $138.7M | $107.5M | $391.9M | $315.9M |
| Gross Profit | $89.9M | $68.3M | $250.0M | $197.6M |
| Gross Margin | 64.8% | 63.5% | 63.8% | 62.6% |
| Operating Income | $22.9M | $14.9M | $56.3M | $42.0M |
| Operating Margin | 16.5% | 13.9% | 14.4% | 13.3% |
| Net Income | $15.7M | $10.2M | $38.8M | $30.8M |
| Diluted EPS | $0.40 | $0.27 | $1.00 | $0.82 |
| Adjusted EBITDA | $40.4M | $27.6M | $106.4M | $79.2M |
| Annualized Recurring Revenue (ARR) | $191.0M | $126.0M | N/A | N/A |
| Cash & Equivalents | $28.0M | $21.9M (Sep 2025) | N/A | N/A |
| Long-Term Debt | $108.1M | $159.2M (Sep 2025) | N/A | N/A |
Material Changes vs. Prior Period
- Revenue Growth: Q3 revenue increased 29% year-over-year, driven by a 24.7% increase in IoT Products & Services and a 41.5% increase in IoT Solutions. Growth was supported by organic demand and the Particle acquisition.
- Margin Expansion: Gross margin improved by 130 basis points to 64.8%, primarily due to the absence of heightened inventory-related costs seen in the prior year. Operating margin expanded 260 basis points to 16.5%.
- Acquisition Impact: The acquisition of Particle Industries (Jan 2026) contributed to revenue growth and increased amortization expenses. The Jolt acquisition (Aug 2025) continues to drive the IoT Solutions segment.
- Debt Reduction: Long-term debt decreased from $159.2M (Sep 2025) to $108.1M (Jun 2026) following significant debt repayments, despite a $34M draw to fund the Particle acquisition.
- Cash Flow: Operating cash flow for the nine months ended June 30, 2026, was $110.4M, a $30.5M increase from the prior year, driven by higher net income and amortization.
Guidance, Outlook, and Risks
- Outlook: Management expects continued growth in ARR, Adjusted Net Income, and Adjusted EBITDA. They anticipate operating margins to expand as recurring revenue becomes a larger portion of total revenue.
- Capital Allocation: Acquisitions remain a top priority. The company intends to continue deleveraging its balance sheet.
- Risks:
- Supply Chain: Reliance on single-source suppliers and third-party manufacturers exposes the company to disruptions from geopolitical tensions (e.g., China, Ukraine, Middle East) and component shortages.
- Cybersecurity: Increased threat of AI-driven attacks on networked hardware and software products. The company faces challenges in patching legacy devices and managing vulnerabilities across a complex portfolio.
- Geopolitical & Trade: Tariffs, trade barriers, and military conflicts could disrupt operations and increase costs.
- Goodwill Impairment: Significant goodwill balances ($411.6M) exist; future impairment charges could occur if operating results decline or market capitalization drops.
Investor Verification Checklist
- Acquisition Integration: Verify the realization of synergies and revenue contributions from the Jolt and Particle acquisitions against management projections.
- Recurring Revenue Quality: Assess the sustainability of the 52% increase in ARR and the mix of one-time vs. recurring revenue.
- Debt Covenants: Confirm compliance with the Credit Facility covenants (minimum interest coverage ratio of 3.00:1.00 and total net leverage ratio not exceeding 3.00:1.00).
- Inventory Levels: Monitor inventory balances ($45.0M) relative to sales to ensure no repeat of prior-year inventory cost issues.
- Cybersecurity Exposure: Review the company's specific mitigation strategies for AI-driven threats and the potential financial impact of any future security incidents.