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

DAIO Nasdaq Instruments For Meas & Testing of Electricity & Elec Signals WA CIK: 0000351998
Updated This Month • Analysis: Apr 29, 2026 • SEC Data: 2025-12-31
📅 Next earnings: May 14, 2026 (in 7 days) • After-hours ET • All earnings →
Combined AI Rating
SELL
86% Confidence
AGREEMENT
STRONG SELL
88% Conf
SELL
84% Conf

📊 DAIO Key Takeaways

Revenue: $21.5M
Net Margin: -24.4%
Free Cash Flow: $-2.8M
Current Ratio: 3.46x
Debt/Equity: 0.00x
EPS: $-0.56
AI Rating: STRONG SELL with 88% confidence
Data I/O Corp. (DAIO) receives a SELL rating with 86% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $21.5M, net profit margin of -24.4%, and return on equity (ROE) of -38.7%, 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 operates with severe structural profitability challenges, posting negative operating margins of -23.8% and net losses of $5.2M on $21.5M revenue. With negative free cash flow of -2.8M and only $5.2M cash on hand, the company faces critical cash runway constraints within 18-24 months without operational turnaround or capital injection.

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.

Why Buy Data I/O Corp. Stock? DAIO Key Strengths

Claude
  • + Strong gross margin of 49.3% indicates viable core product economics
  • + Zero long-term debt eliminates bankruptcy risk from leverage
  • + Adequate current liquidity ratio of 3.46x provides near-term operational buffer
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
  • ! Negative operating cash flow of -2.2M indicates business is not self-sustaining
  • ! Revenue decline of -1.2% YoY signals weakening market demand
  • ! Negative ROE (-38.7%) and ROA (-26.0%) demonstrate value destruction for shareholders
  • ! Elevated operating expenses far exceed gross profit despite reasonable margin
  • ! Cash depletion risk at current burn rate within 18-24 months
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 path to breakeven
  • * Revenue stabilization and growth recovery
  • * Operating expense reduction initiatives and cost structure analysis
  • * Cash burn rate and runway until funding need
ChatGPT
  • * Revenue growth trend and order recovery
  • * Operating margin and free cash flow improvement

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

Revenue
$21.5M
Net Income
$-5.2M
EPS (Diluted)
$-0.56
Free Cash Flow
$-2.8M
Total Assets
$20.2M
Cash Position
$5.2M

💡 AI Analyst Insight

Strong liquidity with a 3.46x current ratio provides a solid financial cushion.

DAIO Profit Margin, ROE & Profitability Analysis

Gross Margin 49.3%
Operating Margin -23.8%
Net Margin -24.4%
ROE -38.7%
ROA -26.0%
FCF Margin -13.0%

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

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

Net Margin
DAIO -24.4%
vs
Sector Avg 12.0%
DAIO Sector
ROE
DAIO -38.7%
vs
Sector Avg 10.0%
DAIO Sector
Current Ratio
DAIO 3.5x
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
-38.7%
Sector avg: 10%
Net Profit Margin
-24.4%
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
3.46x
Quick Ratio
2.32x
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
-13.0%
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
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
Q2 2023 $4.8M $95.0K $0.03

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
$558.0K
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 5, 2026 8-K daio_8k.htm View →
Apr 30, 2026 10-K/A daio_10ka.htm View →
Apr 16, 2026 10-K daio_10k.htm View →
Mar 9, 2026 8-K daio_8k.htm View →
Feb 27, 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 Rating of SELL from Claude (STRONG SELL) and ChatGPT (SELL) with 86% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are DAIO's key strengths?

Claude: Strong gross margin of 49.3% indicates viable core product economics. Zero long-term debt eliminates bankruptcy risk from leverage. 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: Negative operating cash flow of -2.2M indicates business is not self-sustaining. Revenue decline of -1.2% YoY signals weakening market demand. 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 $21.5M.

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 $-0.56.

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 rating reflects both perspectives for balanced insights.

Is DAIO a good stock to buy right now?

Based on our AI fundamental analysis in May 2026, Data I/O Corp. has a SELL rating with 86% confidence. Review the strengths and risks sections above before making a decision. This is not investment advice.

Is DAIO stock overvalued or undervalued?

Valuation metrics for DAIO: ROE of -38.7% (sector avg: 10%), net margin of -24.4% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

Should I buy DAIO stock in 2026?

Our dual AI analysis gives Data I/O Corp. a combined SELL rating 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 $558.0K. FCF margin is -13.0%.

How does DAIO compare to other Utilities stocks?

Vs Utilities sector averages: Net margin -24.4% (avg: 12%), ROE -38.7% (avg: 10%), current ratio 3.46 (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: Apr 29, 2026 | Data as of: 2025-12-31 | Powered by Claude AI