[[ type === 'moc' ? 'MARKET ON CLOSE' : 'FREE WEBINAR' ]]
[[ timeLabel ]] WATCH LIVE:
Your browser of choice has not been tested for use with Barchart.com. If you have issues, please download one of the browsers listed here.
Get all the relevant market information you need — get it fast, on time, and accurately with Barchart Plus. FREE 30 Day Trial
Stocks | Futures | Watchlist | News | More
or
Faster, Cleaner, Better.

Adtran Holdings Inc (ADTN)

Adtran Holdings Inc (ADTN)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] by (Cboe BZX)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] [[ item.lastPriceExt ]] [[ item.priceChangeExt ]] ([[ item.percentChangeExt ]]) [[ item.tradeTimeExt ]]
News & Headlines for [[ item.sessionDateDisplayLong ]]
Adtran resolves long-running patent litigation, reinforcing commitment to defend innovation

News summary: Non-practicing entity litigation continues to create costly, time-consuming pressure across the technology industry Adtran has reached a full settlement...

ADTN : 16.43 (-0.73%)
euNetworks launches new quantum-safe private connectivity service powered by Adtran’s encrypted optical transport technology

News summary: Developed by euNetworks to deliver the highest levels of protection for sensitive data moving between European data centers Built on Adtran’s solution,...

ADTN : 16.43 (-0.73%)
Adtran expands SDG 8700 Series to deliver Wi-Fi 7 at scale

News summary: Service providers are replacing aging in-home Wi-Fi equipment as expectations rise and competitive pressure accelerates next-generation Wi-Fi adoption ...

ADTN : 16.43 (-0.73%)
ADTRAN Holdings: Q1 Earnings Snapshot

ADTRAN Holdings: Q1 Earnings Snapshot

ADTN : 16.43 (-0.73%)
ADTRAN Holdings, Inc. reports first quarter 2026 financial results

ADTRAN Holdings, Inc. (NASDAQ: ADTN and FSE: QH9) (“ADTRAN Holdings” “ADTRAN” or the “Company”) today announced its unaudited financial results for the first quarter ended March 31, 2026....

ADTN : 16.43 (-0.73%)
ADTN's AI Infrastructure Narrative Gets Its First Real Test Since the Rally

Barchart Research What to Expect from ADTN Earnings ADTN Generated May 1, 2026 Current Price $18.45 EPS Estimate $$0.06 Consensus Rating Moderate Buy Average Move 10.29% ADTN's AI Infrastructure Narrative...

ADTN : 16.43 (-0.73%)
ADTN's AI Infrastructure Narrative Gets Its First Real Test Since the Rally

Barchart Research What to Expect from ADTN Earnings ADTN Generated May 1, 2026 Current Price $18.45 EPS Estimate $$0.06 Consensus Rating Moderate Buy Average Move 10.29% ADTN's AI Infrastructure Narrative...

ADTN : 16.43 (-0.73%)
ADTN's AI Infrastructure Narrative Gets Its First Real Test Since the Rally

Barchart Research What to Expect from ADTN Earnings ADTN Generated May 1, 2026 Current Price $18.45 EPS Estimate $$0.06 Consensus Rating Moderate Buy Average Move 10.29% ADTN's AI Infrastructure Narrative...

ADTN : 16.43 (-0.73%)
Adtran and GLDS expand partnership to deliver billing-driven, zero-touch automation for subscriber lifecycle management

News summary: Service providers need simpler, billing-integrated automation to streamline activation, manage Wi-Fi and cut operational complexity Adtran’s...

ADTN : 16.43 (-0.73%)
Adtran’s SDG router portfolio receives FCC conditional approval, supporting ongoing broadband expansion

News summary: FCC approval exempts Adtran’s SDG router portfolio from Covered List restrictions through October 1, 2027 Decision enables uninterrupted shipments,...

ADTN : 16.43 (-0.73%)

Barchart Exclusives

Dell Stock Could Be Worth 30% More - Based on Strong AI Demand and FCF
Dell's 88% YoY Q1 gain and strong free cash flow (FCF) growth (+42%) pushed DELL stock up 32.8% on Friday, May 29. But it could be worth up to 30% more before buybacks, based on its strong FCF margins. Read more
Want to use this as
your default charts setting?
Save this setup as a Chart Templates
Switch the Market flag
for targeted data from your country of choice.
Open the menu and switch the
Market flag for targeted data from your country of choice.
Want Streaming Chart Updates?
Switch your Site Preferences
to use Interactive Charts
Need More Chart Options?
Right-click on the chart to open the Interactive Chart menu.
Use your up/down arrows to move through the symbols.