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Data I/O Corp. (DAIO) Fundamental Analysis & AI Grade 2026

DAIO Nasdaq Instruments For Meas & Testing of Electricity & Elec Signals WA CIK: 0000351998
Updated This Month • Analysis: May 16, 2026 • SEC Data: 2026-03-31
Combined AI Grade
C
84% Confidence
AGREEMENT
D
85% Conf
C
84% Conf

📊 DAIO Key Takeaways

Revenue: $3.3M
Net Margin: -97.5%
Free Cash Flow: $-2.2M
Current Ratio: 2.64x
Debt/Equity: 0.00x
EPS: $-0.34
AI Grade: D with 85% confidence
Data I/O Corp. (DAIO) receives a C fundamental grade with 84% confidence from our AI analysis based on SEC 10-K filings. With revenue of $3.3M, net profit margin of -97.5%, and return on equity (ROE) of -30.3%, Data I/O Corp. demonstrates mixed fundamentals in the Utilities sector. Below is our complete DAIO stock analysis for 2026.

Is Data I/O Corp. (DAIO) a Good Investment?

Claude

DATA I/O CORP is operationally distressed with operating losses of -$3.1M against $3.2M revenue and deteriorating EPS (-64.7% YoY). The company is burning cash operationally (-$2.2M FCF) with declining revenue, indicating fundamental business challenges. While near-term survival is supported by $5.7M cash and zero debt, the burn rate and negative growth trajectory point toward unsustainability without major operational restructuring.

ChatGPT

DATA I/O’s fundamentals are weak: revenue is contracting sharply, profitability has turned negative across operating and net levels, and returns on equity and assets are both negative. The balance sheet is a meaningful offset, with strong liquidity, net cash, and no long-term debt, but current financial performance suggests the business needs a clear revenue stabilization and margin recovery before fundamentals improve materially.

Data I/O Corp. Key Strengths (DAIO)

Claude
  • + Strong liquidity position with 2.64x current ratio and 1.55x quick ratio
  • + Minimal leverage with 0.00x debt-to-equity and no long-term debt obligations
  • + Adequate cash runway of $5.7M provides 2.5+ years at current burn rate
ChatGPT
  • + Strong liquidity with a 3.84x current ratio and $9.66M in cash
  • + Debt-free capital structure provides financial flexibility
  • + Gross margin of 50.7% suggests the core product mix still has underlying value if volume recovers

DAIO Stock Risks: Data I/O Corp. Investment Risks

Claude
  • ! Severe operating losses with -96.7% operating margin and -$3.1M operating income on $3.2M revenue
  • ! Negative free cash flow of -$2.2M and declining revenue (-1.2% YoY) with accelerating losses (EPS -64.7% YoY)
  • ! Zero insider Form 4 filings in 90 days signaling lack of management confidence
  • ! Gross margin of 49.5% insufficient to cover SG&A and operating expenses, indicating structural unprofitability
  • ! Unsustainable burn rate with no path to profitability evident in current business model
ChatGPT
  • ! Revenue declined 22.4% YoY, indicating meaningful demand or execution pressure
  • ! Operating and net margins are deeply negative, showing poor cost absorption at current sales levels
  • ! Free cash flow and operating cash flow are negative, which could erode the cash cushion if losses persist

Key Metrics to Watch

Claude
  • * Operating cash flow trend and cash depletion rate
  • * Revenue stabilization and gross margin sustainability
  • * Quarterly operating loss magnitude and management actions toward cost restructuring
ChatGPT
  • * Revenue growth trend and order recovery
  • * Operating margin and free cash flow improvement

Data I/O Corp. (DAIO) Financial Metrics & Key Ratios

Revenue
$3.3M
Net Income
$-3.2M
EPS (Diluted)
$-0.34
Free Cash Flow
$-2.2M
Total Assets
$17.6M
Cash Position
$5.7M

💡 AI Analyst Insight

Strong liquidity with a 2.64x current ratio provides a solid financial cushion.

DAIO Profit Margin, ROE & Profitability Analysis

Gross Margin 49.5%
Operating Margin -96.7%
Net Margin -97.5%
ROE -30.3%
ROA -18.0%
FCF Margin -68.8%

DAIO vs Utilities Sector: How Data I/O Corp. Compares

How Data I/O Corp. compares to Utilities sector averages

Net Margin
DAIO -97.5%
vs
Sector Avg 12.0%
DAIO Sector
ROE
DAIO -30.3%
vs
Sector Avg 10.0%
DAIO Sector
Current Ratio
DAIO 2.6x
vs
Sector Avg 0.8x
DAIO Sector
Debt/Equity
DAIO 0.0x
vs
Sector Avg 1.4x
DAIO Sector

Sector benchmarks are approximate industry averages. Actual sector performance may vary.

Is Data I/O Corp. Stock Overvalued? DAIO Valuation Analysis 2026

Based on fundamental analysis, Data I/O Corp. has mixed fundamental signals relative to the Utilities sector in 2026.

Return on Equity
-30.3%
Sector avg: 10%
Net Profit Margin
-97.5%
Sector avg: 12%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.00x
Sector avg: 1.4x

Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.

Data I/O Corp. Balance Sheet: DAIO Debt, Cash & Liquidity

Current Ratio
2.64x
Quick Ratio
1.55x
Debt/Equity
0.00x
Debt/Assets
0.0%
Interest Coverage
N/A
Long-term Debt
N/A

DAIO Revenue & Earnings Growth: 5-Year Financial Trend

DAIO 5-year financial data: Year 2021: Revenue $25.8M, Net Income -$4.0M, EPS $-0.48. Year 2022: Revenue $25.8M, Net Income -$555.0K, EPS $-0.06. Year 2023: Revenue $28.1M, Net Income -$1.1M, EPS $-0.13. Year 2024: Revenue $28.1M, Net Income $486.0K, EPS $0.05. Year 2025: Revenue $21.8M, Net Income -$3.1M, EPS $-0.34.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Data I/O Corp.'s revenue has declined by 16% over the 5-year period, indicating business contraction. The most recent EPS of $-0.34 indicates the company is currently unprofitable.

DAIO Revenue Growth, EPS Growth & YoY Performance

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
-68.8%
Free cash flow / Revenue

DAIO Quarterly Earnings & Performance

Quarterly financial performance data for Data I/O Corp. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q1 2026 $3.3M -$382.0K $-0.04
Q3 2025 $5.4M -$307.0K $-0.03
Q2 2025 $5.1M -$382.0K $-0.08
Q1 2025 $6.1M -$382.0K $-0.04
Q3 2024 $5.4M -$53.0K $-0.01
Q2 2024 $5.1M $95.0K $0.03
Q1 2024 $6.1M $95.0K $0.01
Q3 2023 $6.6M -$53.0K $-0.01

Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.

Data I/O Corp. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
-$2.2M
Cash generated from operations
Capital Expenditures
$8.0K
Investment in assets
Dividends
None
No dividend program

DAIO SEC Filings: Latest 10-K & 10-Q Analysis

Access official SEC EDGAR filings for Data I/O Corp. (CIK: 0000351998)

📋 Recent SEC Filings

Date Form Document Action
May 29, 2026 DEF 14A daio_def14a.htm View →
May 19, 2026 8-K daio_8k.htm View →
May 15, 2026 10-Q daio_10q.htm View →
May 15, 2026 8-K daio_8k.htm View →
May 5, 2026 8-K daio_8k.htm View →

Frequently Asked Questions about DAIO

What is the AI rating for DAIO?

Data I/O Corp. (DAIO) has a Combined AI Grade of C from Claude (D) and ChatGPT (C) with 84% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are DAIO's key strengths?

Claude: Strong liquidity position with 2.64x current ratio and 1.55x quick ratio. Minimal leverage with 0.00x debt-to-equity and no long-term debt obligations. ChatGPT: Strong liquidity with a 3.84x current ratio and $9.66M in cash. Debt-free capital structure provides financial flexibility.

What are the risks of investing in DAIO?

Claude: Severe operating losses with -96.7% operating margin and -$3.1M operating income on $3.2M revenue. Negative free cash flow of -$2.2M and declining revenue (-1.2% YoY) with accelerating losses (EPS -64.7% YoY). ChatGPT: Revenue declined 22.4% YoY, indicating meaningful demand or execution pressure. Operating and net margins are deeply negative, showing poor cost absorption at current sales levels.

What is DAIO's revenue and growth?

Data I/O Corp. reported revenue of $3.3M.

Does DAIO pay dividends?

Data I/O Corp. does not currently pay dividends.

Where can I find DAIO SEC filings?

Official SEC filings for Data I/O Corp. (CIK: 0000351998) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is DAIO's EPS?

Data I/O Corp. has a diluted EPS of $-0.34.

How is the AI analysis conducted?

Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined grade reflects both perspectives for balanced insights.

What is DAIO's fundamental grade?

Based on our AI fundamental analysis in June 2026, Data I/O Corp. has a C grade with 84% confidence. Review the strengths and risks sections above for full context. This is not investment advice.

Is DAIO stock overvalued or undervalued?

Valuation metrics for DAIO: ROE of -30.3% (sector avg: 10%), net margin of -97.5% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

What is DAIO's AI grade for 2026?

Our dual AI analysis gives Data I/O Corp. a combined C grade for 2026. Revenue is data pending, with profitability at or below sector average. Always conduct your own research.

What is DAIO's free cash flow?

Data I/O Corp.'s operating cash flow is $-2.2M, with capital expenditures of $8.0K. FCF margin is -68.8%.

How does DAIO compare to other Utilities stocks?

Vs Utilities sector averages: Net margin -97.5% (avg: 12%), ROE -30.3% (avg: 10%), current ratio 2.64 (avg: 0.8).

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Disclaimer: This analysis is generated by Claude AI (Anthropic) and ChatGPT (OpenAI) based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: May 16, 2026 | Data as of: 2026-03-31 | Powered by Claude AI