ADTRAN Aktie

7,19 EUR +0,18 EUR +2,60 %

28.05.2025

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8,16 USD +0,12 USD +1,52 %

28.05.2025

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Marktkap.567,28 Mio. EUR

Div. Rendite0,00%

WKNA3C7M6

ISINUS00486H1059

SymbolADTN

ADTRAN Aktien News

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03.05.24EQS GroupEQS-Adhoc: Non-cash goodwill impairment for the first quarter 2024 in an estimated amount of $293 million; no impact on non-GAAP results and cash flow for the first quarter 2024

03.05.24BusinesswireAdtran and GLDS integrate Mosaic CP with BroadHub® for enhanced broadband service billing and management

02.05.24BusinesswireCanadian hydropower producer upgrades timing network with Adtran’s Oscilloquartz optical cesium clock

30.04.24EQS GroupEQS-NVR: Adtran Holdings, Inc.: Release according to Article 41 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

30.04.24BusinesswireCommnet Broadband transforms in-home connectivity across rural American Southwest with Adtran Intellifi®

18.04.24EQS GroupEQS-CMS: Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

31.03.24EQS GroupEQS-NVR: Adtran Holdings, Inc.: Release according to Article 41 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

27.03.24EQS GroupEQS-CMS: Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

26.03.24BusinesswireAdtran and BT Group achieve Europe’s first live network trial with coherent 100ZR

25.03.24PR NewswireADTN INVESTOR NOTICE: TOP RANKED ROSEN LAW FIRM Encourages ADTRAN Holdings, Inc. Investors to Inquire About Securities Class Action Investigation - ADTN

25.03.24BusinesswireAdtran and Vertilas answer AI demands with industry-first ultra-low-power 100G PAM4 single-mode VCSEL technology

22.03.24BusinesswireAdtran FSP 3000 OLS plays key role in OIF’s largest-ever demo at OFC

21.03.24EQS GroupEQS-PVR: Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

21.03.24BusinesswireAdtran unlocks full potential of ZR and ZR+ optics with FSP 3000 M-Flex800™

19.03.24PR NewswireSHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of ADTRAN Holdings, Inc. - ADTN

16.03.24EQS GroupEQS-PVR: Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

15.03.24EQS GroupEQS-CMS: Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

14.03.24EQS GroupEQS-CMS: Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

13.03.24EQS GroupEQS-AFR: Adtran Holdings, Inc.: Preliminary announcement of the publication of financial reports according to Articles 114, 115, 117 of the WpHG [the German Securities Act]

11.03.24BusinesswireNetnod bolsters Sweden’s national timing infrastructure with Adtran Oscilloquartz optical cesium clocks

08.03.24EQS GroupEQS-PVR: Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

07.03.24BusinesswireSouth Central Rural Telecommunications Cooperative uses Adtran’s ALM to rapidly detect fiber faults

05.03.24PR NewswireSHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of ADTRAN Holdings, Inc. - ADTN

29.02.24EQS GroupEQS-CMS: Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

29.02.24EQS GroupEQS-NVR: Adtran Holdings, Inc.: Release according to Article 41 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

28.02.24BusinesswireMATI and Mescalero Apache Tribe drive ultra-fast connectivity to remote tribal communities with Adtran Mosaic One

27.02.24EQS GroupEQS-CMS: Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

27.02.24EQS GroupEQS-PVR: Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

27.02.24BusinesswireTelstra trials Adtran FSP 150 for edge compute services

27.02.24EQS GroupEQS-Adhoc: ADTRAN Holdings, Inc. reports preliminary fourth quarter 2023 financial results

26.02.24BusinesswireAdtran recognized among STL Partners’ top 100 edge computing companies for 2024

23.02.24EQS GroupEQS-PVR: Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

23.02.24BusinesswireAdtran confirms compliance with final BABA ruling and continues US investment

21.02.24EQS GroupEQS-CMS: Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

20.02.24EQS GroupEQS-CMS: Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

20.02.24EQS GroupEQS-PVR: Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

ADTRAN News

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