Nuveen Select Tax-Free Income Portfolio cash flow to debt ratio of 0.00% indicates that the company cannot generate enough cash to cover its debt over time. This level indicates weak financial health.

Nuveen Select Tax-Free Income Portfolio's free cash flow has increased 0.00% from $0.00 last year to $0.00, signaling increasing performance

Nuveen Select Tax-Free Income Portfolio's debt to equity ratio is 0.03, which means that the company's assets are healthy financed, signaling financial stability. READ MORE: A ratio under 0.60 means the company finances its assets with own equity, signaling financial stability and good management.

Nuveen Select Tax-Free Income Portfolio's debt has decreased relative to shareholder equity from 0.04 last year to 0.03 today, signaling strengthened financials

Nuveen Select Tax-Free Income Portfolio has a net debt to EBITDA ratio of 0.75x, which is below the 3.00x threshold, indicating healthy leverage and financial stability

Nuveen Select Tax-Free Income Portfolio earns at least as much interest as it pays. Interest obligations are fully covered.

Nuveen Select Tax-Free Income Portfolio's profit margin has decreased (-3.63%) in the last year from 93.92% to 90.51%, signaling decreasing performance

Nuveen Select Tax-Free Income Portfolio's short-term liabilities of $15.56M exceed its short-term assets of $5.88M, signaling financial risk

Nuveen Select Tax-Free Income Portfolio's return on assets of 3.13% is lower than the 5.00% threshold, indicating inefficient asset utilization

Nuveen Select Tax-Free Income Portfolio's return on equity of 3.58%, is lower than 15.00%, indicating bad performance

Nuveen Select Tax-Free Income Portfolio's operating cash flow is lower than its net income, indicating that earnings may not be fully backed by cash generation

Nuveen Select Tax-Free Income Portfolio had positive net income in 3.00 out of 5 years, indicating stable and consistent earnings

Nuveen Select Tax-Free Income Portfolio has positive free cash flow, indicating the company generates cash after capital expenditures

Nuveen Select Tax-Free Income Portfolio has a free cash flow yield of 0.00%, which is below the 2.00% threshold, indicating limited cash return relative to market value

Nuveen Select Tax-Free Income Portfolio's yearly earnings has increased 205.63% since last year from $9.54M to $29.17M, signaling increasing performance

Nuveen Select Tax-Free Income Portfolio's yearly revenue has increased 199.41% since last year from $10.16M to $30.43M, signaling increasing performance

ROIC 3.18% (Source: FMP key-metrics). Below the 5% partial-credit threshold. Score: 0 of 2. The 5% and 10% cutoffs anchor to typical US weighted-average cost of capital. Below 5% indicates the company is not generating returns above its likely cost of capital under this definition of invested capital. Invested capital here includes equity, non-current liabilities (pension obligations, deferred taxes, lease obligations), and short-term debt. Cash is not subtracted. Companies with substantial float, lease portfolios, or cash holdings will score lower under this definition than under narrower operating-capital definitions. See methodology.

Nuveen Select Tax-Free Income Portfolio's 3-year revenue CAGR of 619.70% is positive, indicating growing revenue over the past 3 years

Nuveen Select Tax-Free Income Portfolio had revenue growth in 3.00 out of 5 years, indicating consistent revenue performance

Nuveen Select Tax-Free Income Portfolio had positive ROE in 3.00 out of 5 years, indicating consistent and reliable returns on equity

Nuveen Select Tax-Free Income Portfolio has insufficient data to evaluate this check.

Nuveen Select Tax-Free Income Portfolio has an earnings yield of 3.26%, which is below the 4.00% threshold, indicating the stock may be expensive relative to its earnings

Nuveen Select Tax-Free Income Portfolio is overvalued relative to its fair value price of 0.90 based on EBITDA multiple model

Nuveen Select Tax-Free Income Portfolio has an EV/EBITDA ratio of 25.46x, which exceeds the 20.00x threshold, indicating the stock may be overvalued relative to its operating earnings

Nuveen Select Tax-Free Income Portfolio has insufficient data to evaluate this check.

Nuveen Select Tax-Free Income Portfolio has a PEG-ratio under 1 which is considered undervalued

Nuveen Select Tax-Free Income Portfolio has a price-to-book ratio of 1.01x, which is below the 5.00x threshold, indicating reasonable valuation relative to its book value

Nuveen Select Tax-Free Income Portfolio has a price-to-sales ratio of 23.06x, which exceeds the 8.00x threshold, indicating the stock may be overvalued relative to its revenue