R&D Expenses (Historical)

Returns historical Research and Development (R&D) expenses for a company. R&D expense reflects a company's investment in innovation, new products, and technology development.

What is R&D Expense?

R&D expenses include costs for:

  • Product development
  • Technology research
  • Software development
  • Scientific research
  • Engineering activities

Parameters

Parameter Required Description
Symbol Yes Stock ticker symbol
Year Yes Fiscal year (e.g., 2023) or period code (lq, ly)
Quarter No Quarter number 1-4 (default: 1)
TTM No Set to "TTM" for trailing twelve months

Period Codes

Code Meaning
lq Last quarter
lq-1 Two quarters ago
ly Last year
ly-1 Two years ago

Examples

=hf_Research_and_Development_Expense("AAPL", "2023", "4")
Q4 2023 R&D
=hf_Research_and_Development_Expense("MSFT", "2023", "3")
Q3 2023 R&D
Last quarter R&D
=hf_Research_and_Development_Expense("NVDA", "2023", "4", "TTM")
TTM R&D
Cell references

When to Use

  • Analyzing innovation investment
  • Comparing R&D intensity across companies
  • Technology sector analysis
  • Building valuation models for growth companies
  • Evaluating competitive positioning

When NOT to Use

Scenario Use Instead
Need current R&D RnDExpense()
Need R&D as % of revenue hf_Research_and_Development_Expense_as_Percentage_of_Revenue()
Need SG&A expenses hf_Selling_General_and_Administrative_Expense()
Need operating expenses hf_Operating_Expenses()
Need capital expenditure hf_Capital_Expenditures()

Common Issues & FAQ

Q: Why am I getting "NA"? A: Check that:

  • The symbol is valid and has fundamental data available
  • The company reports R&D expenses separately (not all do)
  • The year/quarter combination exists in the data

Q: How do I calculate R&D as a percentage of revenue? A: Divide R&D by revenue: =hf_Research_and_Development_Expense("AAPL", "2023", "4") / hf_Revenue("AAPL", "2023", "4")

Q: Why don't some companies show R&D? A: Some companies include R&D in cost of revenue or don't break it out separately, especially non-tech companies.