Northrop Grumman Corp
Close on Nov 2, 2026Market cap $78.89BP/E 17.6Yield 1.62%
Northrop Grumman Book-to-Bill Ratio (Published Full-Year) by Year
Book-to-Bill Ratio (Published Full-Year) (×)
Northrop Grumman Book-to-Bill Ratio (Published Full-Year): 1.10× in FY2025, down 10.6% from a year earlier.
Where the FY2025 figure comes from
“Backlog grows to new company record of $95.7 billion driven by full year book to bill of 1.10”
Source: NOC Form 8-K Earnings Release (Item 2.02) (filed 2026-01-27) ↗
Full-year book-to-bill ratio reported verbatim in the Q4 8-K earnings release (1.23x FY2024, 1.17x FY2025; quarterly figures are disclosed irregularly by the company, so quarterly series are excluded).
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Book-to-Bill Ratio (Published Full-Year) (×) | Year on year | Source |
|---|---|---|---|---|
| FY2025 | Dec 31, 2025 | 1.10 | -10.6% | NOC Form 8-K Earnings Release (Item 2.02) (filed 2026-01-27) ↗ |
| FY2024 | Dec 31, 2024 | 1.23 | +7.9% | NOC Form 8-K Earnings Release (Item 2.02) (filed 2025-01-30) ↗ |
| FY2023 | Dec 31, 2023 | 1.14 | +6.5% | NOC Form 8-K Earnings Release (Item 2.02) (filed 2024-01-25) ↗ |
| FY2022 | Dec 31, 2022 | 1.07 | – | NOC Form 8-K Earnings Release (Item 2.02) (filed 2023-01-26) ↗ |
| FY2019 | Dec 31, 2019 | 1.30 | – | NOC Form 8-K Earnings Release (Item 2.02) (filed 2020-01-30) ↗ |
Cite this data
StockData. (2026). Northrop Grumman Book-to-Bill Ratio (Published Full-Year) (×), annual FY2019–FY2025 [Data set]. Compiled from Northrop Grumman SEC filings and investor materials. https://stockdatahq.com/stocks/noc/kpis/book-to-bill
See every metric in the Northrop Grumman KPI table. Data updated Nov 1, 2026.