Calculate the preferred dividend coverage ratio, a solvency ratio that measures a company’s ability to pay dividends owed to preferred shareholders out of its net income.

The formula is as follows:

\[\text{Preferred Dividend Coverage Ratio} = \text{Net Income} / | \text{Preferred Dividends Paid} |\]

Also known as: preferred dividend cover.

Preferred Dividend Coverage Ratio in Python

get_preferred_dividend_coverage_ratio is part of the Ratios module of the open-source Finance Toolkit. Install it with:

pip install financetoolkit -U

Then call get_preferred_dividend_coverage_ratio as shown below.

from financetoolkit import Toolkit

toolkit = Toolkit(["WFC"], api_key="FINANCIAL_MODELING_PREP_KEY")

preferred_dividend_coverage_ratios = toolkit.ratios.get_preferred_dividend_coverage_ratio()

Which returns:

  2021 2022 2023 2024 2025
WFC 17.2763 11.2664 15.7599 16.9299 19.5543

Parameters

get_preferred_dividend_coverage_ratio accepts the following parameters:

  • rounding (int, optional): The number of decimals to round the results to. Defaults to 4.
  • growth (bool, optional): Whether to calculate the growth of the ratios. Defaults to False.
  • lag (int | str, optional): The lag to use for the growth calculation. Defaults to 1.
  • standardize (bool, optional): Whether to standardize (Z-Score) the result. When combined with growth=True, standardizes the growth values instead of the raw values. Defaults to False.
  • trailing (int): Defines whether to select a trailing period. E.g. when selecting 4 with quarterly data, the TTM is calculated.
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