Categories

Telecommunications

Companies that operate mobile carriers or sell telecommunications equipment.

Stocks

By market cap · 102 stocks

  1. 1Cisco SystemsCSCOBuilder of enterprise networks and security platforms$433.28B−1.98%
  2. 2VerizonVZU.S. wireless and fiber broadband operator$209.20B+1.31%
  3. 3T-MobileTMUSNationwide 5G wireless and broadband network operator$194.55B+2.07%
  4. 4AmphenolAPHInterconnect, sensor, antenna, and specialty cable maker$194.49B−2.27%
  5. 5AT&TTU.S. wireless and fiber connectivity provider$178.16B+2.24%
  6. 6CorningGLWOptical fiber and specialty glass manufacturer$128.23B−2.59%
  7. 7ComcastCMCSAXfinity connectivity and NBCUniversal entertainment$96.03B+2.44%
  8. 8Motorola SolutionsMSIMission-critical radio, video, and command-center systems$80.67B−0.12%
  9. 9LumentumLITEMaker of AI data-center and telecom photonics$69.63B−6.42%
  10. 10América Móvil (ADR)AMXOperator of Claro, Telcel, and Telmex networks$69.56B−1.30%
  11. 11TE ConnectivityTELConnectors and sensors for transportation and infrastructure$58.76B−0.18%
  12. 12Nokia (ADR)NOKBuilder of carrier and cloud network infrastructure$55.14B−3.59%
  13. 13CoherentCOHRMaker of datacenter optics and industrial lasers$54.62B−5.53%
  14. 14CienaCIENCoherent optical networking and data-center interconnects$53.57B−5.44%
  15. 15Vodafone (ADR)VODMobile operator across Europe with African mobile-money arm$36.94B+1.01%
  16. 16UbiquitiUIBuilder of UniFi and wireless infrastructure$36.27B+1.17%
  17. 17Chunghwa Telecom (ADR)CHTTaiwan’s integrated telecom and digital-services carrier$33.35B+0.06%
  18. 18Ericsson (ADR)ERICBuilder of carrier radio and core networks$32.67B−1.34%
  19. 19EchoStarSATSDISH, Boost, and Hughes connectivity operator$25.07B−5.04%
  20. 20AST SpaceMobileASTSBuilder of direct-to-phone BlueBird satellite broadband$23.62B−5.51%
  21. 21BCEBCEOperator of Bell networks and media$21.88B+0.21%
  22. 22Charter CommunicationsCHTRSpectrum broadband, mobile, and video operator$20.70B+3.53%
  23. 23SBA CommunicationsSBACWireless tower leasing and site development$20.25B+2.10%
  24. 24Rogers CommunicationsRCICanadian wireless, cable, and sports media operator$19.77B+0.43%
  25. 25Telefônica Brasil (ADR)VIVVivo mobile and fiber network operator$18.23B+0.66%
  26. 26Millicom International CellularTIGOOperator of Latin American Tigo connectivity networks$15.65B+0.12%
  27. 27SK Telecom (ADR)SKMKorean telecom carrier building AI infrastructure$15.10B−0.33%
  28. 28TELUSTUCanadian connectivity, health and digital services$15.10B−0.82%
  29. 29FabrinetFNContract manufacturer of complex optical hardware$14.85B−4.25%
  30. 30Telkom Indonesia (ADR)TLKOperator of Telkomsel and Indonesia's digital infrastructure$14.37B+0.21%
  31. 31EchoStarECHODISH, Boost, and Hughes connectivity businesses$13.76B+0.44%
  32. 32GlobalstarGSATLEO network for phones, trackers, and IoT$10.53B−0.34%
  33. 33KT (ADR)KTKorean network operator spanning telecom and digital platforms$9.47B+0.13%
  34. 34ViasatVSATSatellite connectivity and secure communications systems$9.28B−7.40%
  35. 35Viavi SolutionsVIAVNetwork test systems and anti-counterfeiting optics$9.01B−4.99%
  36. 36InterDigitalIDCCWireless, video, and AI patent developer-licensor$8.65B+0.15%
  37. 37Applied OptoelectronicsAAOIFiber-optic transceivers and cable-network equipment$8.52B−6.23%
  38. 38TIM (ADR)TIMBBrazilian mobile, fiber and digital-services operator$8.43B−0.73%
  39. 39Lumen TechnologiesLUMNEnterprise fiber and programmable cloud networking$6.22B−1.55%
  40. 40Telecom Argentina (ADR)TEOArgentine fixed, mobile, broadband, and video operator$5.63B+0.42%
  41. 41Iridium CommunicationsIRDMOperator of the global Iridium satellite network$4.94B−2.16%
  42. 42Turkcell (ADR)TKCTürkiye's converged telecom and digital-services operator$4.70B0.00%
  43. 43NelnetNNIEducation loan servicer and school payments provider$4.58B−0.09%
  44. 44VEON (ADR)VEONConnectivity and digital services across five markets$4.21B+0.89%
  45. 45PLDT (ADR)PHIPhilippine fixed-line, mobile and data-services operator$3.92B+2.04%
  46. 46TDSTDSFiber broadband and wireless tower infrastructure$3.58B+1.51%
  47. 47Liberty Global Class CLBTYKEuropean fixed-mobile telecom operator and joint-venture investor$3.56B+1.51%
  48. 48Array Digital InfrastructureADOwner of U.S. wireless towers and spectrum$3.10B+1.38%
  49. 49Kyivstar GroupKYIVUkrainian connectivity and digital-services operator$3.10B−0.88%
  50. 50Extreme NetworksEXTREnterprise switching, Wi-Fi, and cloud management$2.95B−2.80%