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ADTN NASDAQ

ADTRAN Holdings Inc.
1W: +4.6% 1M: +1.2% 3M: -17.4% YTD: -20.7% 1Y: -31.7% 3Y: -4.6% 5Y: -58.8%
$6.88
+0.33 (+5.04%)
Pre-Market: $6.94 (+0.06, +0.87%)
Weekly Expected Move ±7.0%
$6 $6 $6 $7 $7
NASDAQ · Technology · Communication Equipment · Tech Score Sell · Power 42 · $560.6M mcap · 79M float · 2.41% daily turnover · Short 35% of daily vol
Credit Risk of going bust: higher than 76% of companies Debt: 30.2% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the third-riskiest tenth, about 1 in 140 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.33 (down 95%), ADTRAN Holdings Inc. would be worth roughly what it owes.
Total debt $242.7M against a stock market value of $560.6M.
Distance to default 2.91 (Merton model): prices to 2026-10-27, balance sheet 2026-06-30, debt counted $109.4M (short-term plus half of long-term), stock volatility 68.5%; Altman Z 0.94. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
#33 of 131
Communication Equipment
Technology · Small Cap · 38 peers
Market Share
0.1%
Top 4 Concentration: 79.9%

Technical Signal Map

14 Bullish
3 Neutral
22 Bearish
ADTN $520M
ADTRAN Holdings Inc.
LEAN BEAR -16
DGII $2.8B
Digi International Inc.
BULLISH +100
AUDC $270M
AudioCodes Ltd.
BULLISH +100
FUNR $6.0B
Funr
BULLISH +87
CALX $2.3B
Calix, Inc.
BULLISH +84
VNWTF $230M
Vecima Networks Inc.
BULLISH +84
EVTZF $720M
Evertz Technologies Limited
BULLISH +78
EXTR $2.9B
Extreme Networks, Inc.
BULLISH +75
NTGR $610M
NETGEAR, Inc.
BULLISH +75
VISN $1.4B
Vistance Networks, Inc.
BULLISH +73
VSAT $8.5B
Viasat, Inc.
BULLISH +59
ARLO $1.4B
Arlo Technologies, Inc.
BULLISH +52
CRNT $180M
Ceragon Networks Ltd.
BULLISH +43
AVNW $250M
Aviat Networks, Inc.
LEAN BULL +10
FOCIF $220M
Focusrite plc
LEAN BULL +10
SYSPF $1.2B
Synspective Inc.
N/A 0
VTKLY $1.6B
Vtech Holdings Limited
NEUTRAL -8
SMOPF $470M
Smartoptics Group AS
NEUTRAL -8
OKIEY $1.7B
Oki Electric Industry Co., Ltd.
LEAN BEAR -12
BKTI $250M
BK Technologies Corporation
LEAN BEAR -15
CLFD $380M
Clearfield, Inc.
LEAN BEAR -17
BDC $4.1B
Belden Inc.
LEAN BEAR -24
QTRHF $240M
Quarterhill Inc.
BEARISH -34
HLIT $1.1B
Harmonic Inc.
BEARISH -40
PAOTF $260M
Parrot S.A.
BEARISH -41
SILC $220M
Silicom Ltd.
BEARISH -53
ONDS $3.6B
Ondas Holdings Inc.
BEARISH -58
NPTSF $250M
Napatech A/S
BEARISH -62
VIAV $7.5B
Viavi Solutions Inc.
BEARISH -66
GILT $550M
Gilat Satellite Networks Ltd.
BEARISH -66
COBJF $380M
Comba Telecom Systems Holdings Limited
BEARISH -66
FEIM $720M
Frequency Electronics, Inc.
BEARISH -69
LTRX $270M
Lantronix, Inc.
BEARISH -74
AAOI $5.7B
Applied Optoelectronics, Inc.
BEARISH -91
HMNKF $2.5B
HMS Networks AB (publ)
BEARISH -91
ADVOF $1.3B
Adtran Networks SE
BEARISH -100
FLTCF $710M
Filtronic plc
BEARISH -100
EVSBY $300M
EVS Broadcast Equipment S.A.
BEARISH -100
ELSLF $280M
Elsight Limited
BEARISH -100

Peer Comparison

Symbol Mkt Cap P/E ROE % ROIC % Net Mgn % Rev Grw % Piotroski Signal 1Y Ret %
ADTN ADTRAN Holdings Inc. $520M -21.7 -17.4 -0.6 -3.9 15.7 4 LEAN BEAR -31.7
DGII Digi International Inc. $2.8B 60.7 7.5 7.1 11.4 20.3 6 BULLISH 103.1
AUDC AudioCodes Ltd. $270M 45.2 4.2 7.2 0.8 2.5 6 BULLISH 31.9
FUNR Funr $6.0B -10.0 -80.1 -376.1 — — 5 BULLISH -80.0
CALX Calix, Inc. $2.3B 48.5 6.9 8.2 5.8 27.8 5 BULLISH -37.5
VNWTF Vecima Networks Inc. $230M 100.1 1.4 5.0 3.4 4.2 9 BULLISH 31.8
EVTZF Evertz Technologies Limited $720M 17.1 26.3 30.4 6.6 4.2 4 BULLISH 17.3
EXTR Extreme Networks, Inc. $2.9B 74.4 54.6 72.5 5.3 12.6 9 BULLISH 14.2
NTGR NETGEAR, Inc. $610M -16.1 -8.3 -9.8 -4.3 -1.4 4 BULLISH -29.1
VISN Vistance Networks, Inc. $1.4B 6.4 -48.1 10.1 92.4 — 2 BULLISH —
VSAT Viasat, Inc. $8.5B -270.4 -0.6 0.1 -4.5 1.3 6 BULLISH 84.5
ARLO Arlo Technologies, Inc. $1.4B 45.3 22.1 64.7 1.9 15.6 7 BULLISH -32.9
CRNT Ceragon Networks Ltd. $180M -61.2 -1.9 3.7 -2.2 -8.9 3 BULLISH -13.0
AVNW Aviat Networks, Inc. $250M 106.3 1.0 1.3 -1.1 1.2 6 LEAN BULL -18.4
FOCIF Focusrite plc $220M -32.2 -3.7 5.9 -10.0 1.3 5 LEAN BULL 49.2
SYSPF Synspective Inc. $1.2B — — — — — — N/A —
VTKLY Vtech Holdings Limited $1.6B 12.6 20.8 27.6 5.7 -6.9 4 NEUTRAL -14.1
SMOPF Smartoptics Group AS $470M 74.4 20.9 23.5 9.6 62.9 6 NEUTRAL —
OKIEY Oki Electric Industry Co., Ltd. $1.7B 8.5 16.7 7.0 2.8 -2.5 6 LEAN BEAR 94.3
BKTI BK Technologies Corporation $250M 19.6 30.6 56.3 13.5 15.7 7 LEAN BEAR -2.3
CLFD Clearfield, Inc. $380M -59.6 -2.8 1.6 6.8 -27.4 6 LEAN BEAR -15.4
BDC Belden Inc. $4.1B 17.3 18.6 12.6 9.1 9.4 9 LEAN BEAR -9.0
QTRHF Quarterhill Inc. $240M -4.7 -51.7 -8.9 -13.1 3.5 6 BEARISH 155.8
HLIT Harmonic Inc. $1.1B -25.4 -11.7 13.0 -1.7 -28.1 4 BEARISH 1.2
PAOTF Parrot S.A. $260M 123.4 7.1 8.2 3.8 27.6 6 BEARISH -18.6
SILC Silicom Ltd. $220M -24.6 -8.3 -9.4 -8.8 28.6 5 BEARISH 144.3
ONDS Ondas Holdings Inc. $3.6B 69.1 20.2 -154.1 -105.3 979.3 5 BEARISH -10.9
NPTSF Napatech A/S $250M — — — — — — BEARISH —
VIAV Viavi Solutions Inc. $7.5B -259.3 -2.7 -12.5 7.4 40.0 6 BEARISH 142.2
GILT Gilat Satellite Networks Ltd. $550M 17.2 7.0 5.7 6.6 39.5 6 BEARISH -46.7
COBJF Comba Telecom Systems Holdings Limited $380M 102.2 0.9 7.2 2.5 38.8 6 BEARISH -42.7
FEIM Frequency Electronics, Inc. $720M 282.9 3.0 -2.1 18.0 6.3 6 BEARISH 88.7
LTRX Lantronix, Inc. $270M -59.0 -4.3 -4.4 -0.9 -1.6 6 BEARISH 24.3
AAOI Applied Optoelectronics, Inc. $5.7B -98.8 -5.4 -3.7 -11.9 61.8 3 BEARISH 126.3
HMNKF HMS Networks AB (publ) $2.5B 45.0 14.7 11.6 16.0 13.0 7 BEARISH 3.2
ADVOF Adtran Networks SE $1.3B 132.4 -8.1 -3.2 0.5 9.7 6 BEARISH -0.4
FLTCF Filtronic plc $710M 110.6 11.9 14.3 6.3 -1.5 3 BEARISH 64.8
EVSBY EVS Broadcast Equipment S.A. $300M 5.8 12.9 14.8 15.4 0.5 3 BEARISH -53.4
ELSLF Elsight Limited $280M — — — — — — BEARISH —

Profile Radar

Valuation vs Profitability

Performance Comparison

Industry Market Share

ADTN vs Benchmarks

ROIC
ADTN
-0.6
Industry
2.6
Gross Margin
ADTN
37.0
Industry
42.7
Op Margin
ADTN
-3.6
Industry
-0.9
Net Margin
ADTN
-3.9
Industry
-3.5
Sector
0.6
Revenue Growth
ADTN
15.7
Sector
7.5
P/E Ratio
ADTN
-21.7
Sector
25.1
ROE
ADTN
-17.4
Sector
-1.7
Piotroski F
ADTN
4.0
Sector
5.0

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms