NAII Statistics
 Total Valuation
 NAII has a market cap or net worth of $16.45 million. The enterprise value is $63.09 million.
 Important Dates
 The next estimated earnings date is Tuesday, November 11, 2025, after market close.
 | Earnings Date | Nov 11, 2025 | 
| Ex-Dividend Date | n/a | 
Share Statistics
 NAII has 6.00 million shares outstanding. The number of shares has increased by 1.29% in one year.
 | Current Share Class | 6.00M | 
| Shares Outstanding | 6.00M | 
| Shares Change (YoY) | +1.29% | 
| Shares Change (QoQ) | +1.01% | 
| Owned by Insiders (%) | 21.67% | 
| Owned by Institutions (%) | 34.20% | 
| Float | 4.70M | 
Valuation Ratios
  | PE Ratio | n/a | 
| Forward PE | n/a | 
| PS Ratio | 0.13 | 
| Forward PS | n/a | 
| PB Ratio | 0.24 | 
| P/TBV Ratio | 0.24 | 
| P/FCF Ratio | 7.07 | 
| P/OCF Ratio | 2.76 | 
| PEG Ratio | n/a | 
 Financial Ratio HistoryEnterprise Valuation
  | EV / Earnings | n/a | 
| EV / Sales | 0.49 | 
| EV / EBITDA | n/a | 
| EV / EBIT | n/a | 
| EV / FCF | 27.22 | 
Financial Position
 The company has a current ratio of 2.06, with a Debt / Equity ratio of 0.86.
 | Current Ratio | 2.06 | 
| Quick Ratio | 0.95 | 
| Debt / Equity | 0.86 | 
| Debt / EBITDA | 21.08 | 
| Debt / FCF | 25.47 | 
| Interest Coverage | -7.93 | 
Financial Efficiency
 Return on equity (ROE) is -17.98% and return on invested capital (ROIC) is -3.36%.
 | Return on Equity (ROE) | -17.98% | 
| Return on Assets (ROA) | -2.89% | 
| Return on Invested Capital (ROIC) | -3.36% | 
| Return on Capital Employed (ROCE) | -5.90% | 
| Revenue Per Employee | $443,208 | 
| Profits Per Employee | -$46,331 | 
| Employee Count | 293 | 
| Asset Turnover | 0.83 | 
| Inventory Turnover | 4.91 | 
Taxes
 In the past 12 months, NAII has paid $2.84 million in taxes.
 | Income Tax | 2.84M | 
| Effective Tax Rate | n/a | 
Stock Price Statistics
 The stock price has decreased by -42.06% in the last 52 weeks. The beta is 0.52, so NAII's price volatility has been lower than the market average.
 | Beta (5Y) | 0.52 | 
| 52-Week Price Change | -42.06% | 
| 50-Day Moving Average | 3.08 | 
| 200-Day Moving Average | 3.43 | 
| Relative Strength Index (RSI) | 43.05 | 
| Average Volume (20 Days) | 26,198 | 
Short Selling Information
 The latest short interest is 4,243, so 0.07% of the outstanding shares have been sold short.
 | Short Interest | 4,243 | 
| Short Previous Month | 3,029 | 
| Short % of Shares Out | 0.07% | 
| Short % of Float | 0.09% | 
| Short Ratio (days to cover) | 0.44 | 
Income Statement
 In the last 12 months, NAII had revenue of $129.86 million and -$13.58 million in losses. Loss per share was -$2.28.
 | Revenue | 129.86M | 
| Gross Profit | 9.29M | 
| Operating Income | -7.26M | 
| Pretax Income | -10.74M | 
| Net Income | -13.58M | 
| EBITDA | -2.70M | 
| EBIT | -7.26M | 
| Loss Per Share | -$2.28 | 
 Full Income StatementBalance Sheet
 The company has $12.33 million in cash and $59.03 million in debt, giving a net cash position of -$46.71 million or -$7.78 per share.
 | Cash & Cash Equivalents | 12.33M | 
| Total Debt | 59.03M | 
| Net Cash | -46.71M | 
| Net Cash Per Share | -$7.78 | 
| Equity (Book Value) | 68.43M | 
| Book Value Per Share | 11.40 | 
| Working Capital | 30.47M | 
 Full Balance SheetCash Flow
 In the last 12 months, operating cash flow was $5.93 million and capital expenditures -$3.61 million, giving a free cash flow of $2.32 million.
 | Operating Cash Flow | 5.93M | 
| Capital Expenditures | -3.61M | 
| Free Cash Flow | 2.32M | 
| FCF Per Share | $0.39 | 
 Full Cash Flow StatementMargins
 Gross margin is 7.15%, with operating and profit margins of -5.59% and -10.45%.
 | Gross Margin | 7.15% | 
| Operating Margin | -5.59% | 
| Pretax Margin | -8.27% | 
| Profit Margin | -10.45% | 
| EBITDA Margin | -2.08% | 
| EBIT Margin | -5.59% | 
| FCF Margin | 1.79% | 
Dividends & Yields
 NAII does not appear to pay any dividends at this time.
 | Dividend Per Share | n/a | 
| Dividend Yield | n/a | 
| Dividend Growth (YoY) | n/a | 
| Years of Dividend Growth | n/a | 
| Payout Ratio | n/a | 
| Buyback Yield | -1.29% | 
| Shareholder Yield | -1.29% | 
| Earnings Yield | -82.84% | 
| FCF Yield | 14.14% | 
 Analyst Forecast
  | Price Target | n/a | 
| Price Target Difference | n/a | 
| Analyst Consensus | n/a | 
| Analyst Count | n/a | 
| Revenue Growth Forecast (5Y) | n/a | 
| EPS Growth Forecast (5Y) | n/a | 
 Fair Value
 There are several formulas that can be used to estimate the intrinsic value of a stock.
 | Lynch Fair Value | n/a | 
| Lynch Upside | n/a | 
| Graham Number | n/a | 
| Graham Upside | n/a | 
Stock Splits
 This stock does not have any record of stock splits.
 | Last Split Date | n/a | 
| Split Type | n/a | 
| Split Ratio | n/a | 
Scores
 NAII has an Altman Z-Score of 1.68 and a Piotroski F-Score of 5. A Z-score under 3 suggests an increased risk of bankruptcy.
 | Altman Z-Score | 1.68 | 
| Piotroski F-Score | 5 |