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RBBN compared with LDOS: revenue, margins and what each company keeps, and the suppliers and customers both name
RBBN
Ribbon Communications Inc.
Change
Mkt cap
Revenue
Revenue
LDOS
Leidos Holdings, Inc.
Change
Mkt cap
Revenue
Revenue
vs
Compare
RBBN
Ribbon Communications Inc.
vs
LDOS
Leidos Holdings, Inc.
Price
Mkt cap
Revenue
Revenue
Change
Change
Revenue flow
Supply chain
Price
Co-movers
Event sensitivity
Earnings history
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Revenue flow
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RBBN
Ribbon Communications Inc.
Change
1.54
▼
−2.53%
Mkt cap
$282.6M
Revenue
$219M
Q3 FY26
Revenue
$845M
FY25
LDOS
Leidos Holdings, Inc.
Change
135.19
▲
+0.35%
Regular session
Nov 4 '26
Mkt cap
$16.4B
Revenue
$4.6B
Q3 FY26
Revenue
$17.2B
FY25
vs
Compare
Regular session
Nov 4 '26
RBBN
Ribbon Communications Inc.
vs
LDOS
Leidos Holdings, Inc.
1.54
▼
−2.53%
Price
135.19
▲
+0.35%
$282.6M
Mkt cap
$16.4B
Q3 FY26
$219M
Revenue
$4.6B
Q3 FY26
FY25
$845M
Revenue
$17.2B
FY25
Change
Change
RBBN
1.54
▼
−2.53%
vs
LDOS
135.19
▲
+0.35%
Regular session
Nov 4 '26
Revenue flow
Supply chain
Price
Co-movers
Event sensitivity
Earnings history
Price
Supply-chain overlap
Revenue flow
RBBN: latest quarter is a loss; flow not drawable.
Method
›
Supply-chain overlap
direct ties · both sides
Sources
›
direct ties · both sides
Only RBBN
1
VZ
Verizon Communications
customer
Shared
0
No shared counterparties.
Only LDOS
4
PCT
PureCycle Technologies
customer
BBOT
BridgeBio Oncology Therapeutics
customer
KULR
KULR Technology
supplier
VHC
VirnetX
Role chip = supplier or customer
Source: SEC EDGAR
customer
Price
rebased to 0%
1D
1W
1M
3M
YTD
1Y
5Y
1D
1W
1M
3M
YTD
1Y
5Y
RBBN, solid
LDOS, dashed