Calculate the free cash flow to operating cash flow ratio, a profitability ratio that measures the amount of free cash flow a company generates for every dollar of operating cash flow.

The free cash flow to operating cash flow ratio helps assess how well a company’s operating activities translate into free cash flow, which is the cash available after all expenses and investments. A higher ratio indicates that the company is generating strong free cash flow relative to its operating cash flow, which could signify efficient capital management.

The formula is as follows:

\[\text{Free Cash Flow to Operating Cash Flow Ratio} = \text{Free Cash Flow} / \text{Cash Flow from Operations}\]

Also known as: FCF to OCF ratio.

Free Cash Flow Operating Cash Flow Ratio in Python or via the MCP

Install the Finance Toolkit with:

pip install financetoolkit -U

Then call get_free_cash_flow_operating_cash_flow_ratio as shown below.

from financetoolkit import Toolkit

toolkit = Toolkit(
    ["AMZN", "META", "GOOGL", "MSFT"],
    api_key="FINANCIAL_MODELING_PREP_KEY",
    start_date="2021-01-01",
    end_date="2025-12-31",
)

toolkit.ratios.get_free_cash_flow_operating_cash_flow_ratio()

Or, after setting up the Finance Toolkit MCP, ask:

How much of their operating cash flow did Amazon, Meta, Alphabet and Microsoft keep as free cash flow after capital expenditure from 2021 to 2025?

Which returns:

  2021 2022 2023 2024 2025
AMZN -0.3179 -0.3613 0.3793 0.2837 0.0552
GOOGL 0.7312 0.6559 0.683 0.5807 0.4448
META 0.6781 0.3773 0.6166 0.5921 0.3982
MSFT 0.7313 0.7317 0.6791 0.6248 0.5259

Parameters

get_free_cash_flow_operating_cash_flow_ratio accepts the following parameters.

ParameterTypeDescriptionExample
roundingint | NoneThe number of decimals to round the results to. Defaults to None, which uses the rounding of the Toolkit (4 unless set otherwise).2
growthboolWhether to calculate the growth of the ratios. Defaults to False.True
lagint | list[int]The lag to use for the growth calculation. Defaults to 1.4
compoundboolWhether the growth is the compound annual growth rate over the lag (e.g. lag=5 for the five-year CAGR) instead of the total change. Defaults to False.False
standardizeboolWhether to standardize (Z-Score) the result. When combined with growth=True, standardizes the growth values instead of the raw values. Defaults to False.True
trailingintThe number of periods to sum flows (income and cash flow statement items) over, with balance sheet items averaged over the same number of period ends. E.g. 4 with quarterly data gives the trailing twelve months (TTM) and 3 with annual data a three-year cumulative figure. Defaults to None, which uses single-period flows (per quarter and not annualized with quarterly data).4
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