L3Harris Technologies, Inc.
Close on Nov 3, 2026Market cap $51.71BP/E 25.9Yield 1.73%
L3Harris Technologies Communications & Spectrum Dominance (CSD) by Quarter
Communications & Spectrum Dominance (CSD) — Total Backlog ($M)
L3Harris Technologies Communications & Spectrum Dominance (CSD): $10,900M in Q3 2026, up 13.5% from a year earlier.
Where the Q3 2026 figure comes from
Source: LHX Q3 2026 Form 8-K Financial Supplement & Recast Appendix (filed 2026-10-29) ↗
Ending total backlog for the Communications & Spectrum Dominance (CSD) segment ($11,833M at Q3 2026).
Quarterly history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Communications & Spectrum Dominance (CSD) — Total Backlog ($M) | Year on year | Source |
|---|---|---|---|---|
| Q3 2026 | Sep 30, 2026 | 10,900 | +13.5% | LHX Q3 2026 Form 8-K Financial Supplement & Recast Appendix (filed 2026-10-29) ↗ |
| Q2 2026 | Jun 30, 2026 | 9,000 | -4.3% | LHX Q3 2026 Form 8-K Financial Supplement & Recast Appendix (filed 2026-10-29) ↗ |
| Q1 2026 | Mar 31, 2026 | 9,100 | -3.2% | LHX Q3 2026 Form 8-K Financial Supplement & Recast Appendix (filed 2026-10-29) ↗ |
| Q4 2025 | Dec 31, 2025 | 9,400 | – | LHX Q3 2026 Form 8-K Financial Supplement & Recast Appendix (filed 2026-10-29) ↗ |
| Q3 2025 | Sep 30, 2025 | 9,600 | – | LHX Q3 2026 Form 8-K Financial Supplement & Recast Appendix (filed 2026-10-29) ↗ |
| Q2 2025 | Jun 30, 2025 | 9,400 | – | LHX Q3 2026 Form 8-K Financial Supplement & Recast Appendix (filed 2026-10-29) ↗ |
| Q1 2025 | Mar 31, 2025 | 9,400 | – | LHX Q3 2026 Form 8-K Financial Supplement & Recast Appendix (filed 2026-10-29) ↗ |
Breakdown
What makes up communications & Spectrum Dominance (CSD)
Cite this data
StockData. (2026). L3Harris Technologies Communications & Spectrum Dominance (CSD) ($M), quarterly Q1 2025–Q3 2026 [Data set]. Compiled from L3Harris Technologies SEC filings and investor materials. https://stockdatahq.com/stocks/lhx/kpis/backlog-csd-total
See every metric in the L3Harris Technologies KPI table. Data updated Nov 3, 2026.
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