QWEST CORP

CTBB · NYSE · SIC 4813: Telephone Communications (No Radiotelephone)
221
SEC Filings
$19.4
Close 2026-05-08

Business Summary

Qwest Corporation is a digital networking services company providing integrated telecommunications products and services to Business and Mass Markets customers. Its offerings include fiber and copper broadband, ethernet, optical wavelength services, private line, voice services (local, long-distance, TDM), and affiliate telecommunications services. Operating one of the world's most interconnected communications networks, QC serves enterprise clients ranging from small businesses to large corporations, supporting multi-cloud and AI-first environments.

Latest Stock Quote

CTBB 2026-05-08 $19.4 O:$19.13 H:$19.49 L:$19.13 Vol:0.1M VWAP:$19.3317
origin leaf: c3ddaf7f165c574247a9575bd15e54e7e997d29e6e71502f7fbe4635ceeb7a3b

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-202025-12-310000068622-26-000005EDGAR46K words
2025-02-202024-12-310000068622-25-000005EDGAR—
2024-02-222023-12-310000068622-24-000005EDGAR—
2023-02-232022-12-310000068622-23-000006EDGAR—
2022-02-242021-12-310000068622-22-000004EDGAR—
2021-03-032020-12-310000068622-21-000004EDGAR—
2020-03-052019-12-310000068622-20-000004EDGAR—
2019-03-222018-12-310000068622-19-000003EDGAR—
2018-03-122017-12-310000068622-18-000004EDGAR—
2017-03-022016-12-310000068622-17-000003EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2025-10-302025-09-300000068622-25-000017EDGAR19K words
2025-07-312025-06-300000068622-25-000014EDGAR—
2025-05-012025-03-310000068622-25-000009EDGAR—
2024-11-052024-09-300000068622-24-000016EDGAR—
2024-08-062024-06-300000068622-24-000012EDGAR—
2024-04-302024-03-310000068622-24-000007EDGAR—
2023-10-312023-09-300000068622-23-000018EDGAR—
2023-08-012023-06-300000068622-23-000012EDGAR—
2023-05-032023-03-310000068622-23-000008EDGAR—
2022-11-032022-09-300000068622-22-000015EDGAR—
2022-08-042022-06-300000068622-22-000011EDGAR—
2022-05-052022-03-310000068622-22-000007EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2020-05-070001193125-20-136271EDGAR3K words
2014-09-290001193125-14-356721EDGAR—
2014-09-230001193125-14-349567EDGAR—
2013-05-230001193125-13-233230EDGAR—
2013-05-150001193125-13-221606EDGAR—
2012-06-250001193125-12-282283EDGAR—
2012-06-150001193125-12-272206EDGAR—
2012-04-180001193125-12-168438EDGAR—
2012-04-040001193125-12-149824EDGAR—
2012-04-020001193125-12-145772EDGAR—

221 total filings indexed. 189 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

T — AT&T INC. ATNI — ATN International, Inc. ATEX — Anterix Inc. CXDO — Crexendo, Inc. FULO — FULLNET COMMUNICATIONS INC GLTK — GlobalTech Corp HWNI — HIGH WIRE NETWORKS, INC. IDT — IDT CORP

Tags

enterprise-business-customers mass-markets-residential-customers small-business-customers wireless-service-providers-(backhaul) global-business-customers ethernet fiber-to-the-home-(ftth) optical-wavelength-networking time-division-multiplexing-(tdm) primary-rate-interface-(pri)

Company Identity

CIK0000068622
TickerCTBB
ExchangeNYSE
SIC4813: Telephone Communications (No Radiotelephone)
IncorporatedCO

Get More Data

This is the free public profile. For structured JSON with full provenance chain, use the API:

JSON Profile Stock Quote AI Readiness Report
Origin Provenance
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signed: 2026-06-02T19:00:47.570Z
sources: 23 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf