Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
AT&T Inc.
Price, suppliers and customers from SEC filings, institutional ownership and the next report.
NYSE · Telephone Communications (No Radiotelephone)
High 26.78 at 9:30 am ET, low 25.71 at 3:30 pm ET.
T (AT&T Inc.) has 13 disclosed suppliers and 10 disclosed customers, strongest disclosure first.
Suppliers:
Customers:
Select a tie for its filing sentence; select again to open the company. Nearer the centre, the more the filings disclose. Extended: satellites hang off single companies, not bundled sectors.
Each tie as a share of each side’s annual revenue; the bigger share is the more dependent side.
| Partner | % of their revenue | % of T revenue | Skew |
|---|---|---|---|
| SBACSBA Communications Corp | 29.60% | 0.66% | 45× |
| DYDycom Industries Inc | 20.10% | 0.89% | 23× |
| CCICrown Castle Inc. | 19.00% | 0.64% | 29× |
| AMTAmerican Tower Corp | 17.00% | 1.44% | 12× |
| CIENCiena Corp | 11.80% | 0.45% | 26× |
| CDPCopt Defense Properties | 1.00% | 0.01% | 164× |
Sources
sec edgar · verbatim disclosureEach tie, with the sentence that disclosed it. Open a row for the wording and the filing it came from.
“• U.S. & Canada: AT&T Inc. ("AT&T"); T-Mobile; and Verizon Communications Inc. ("Verizon Wireless") accounted for an aggregate of 86% of U.S. & Canada property segment revenue.”
FILING10-K0001053507-25-000025cik 0001053507disclosed by AMT
“A cloud provider customer accounted for approximately 13.3% of our total revenue for fiscal 2024 and 12.8% of our total revenue for fiscal 2023, and AT&T accounted for approximately 11.8% of our total revenue for fiscal 2024 and 10.6% of our total revenue for fiscal 2023.”
$563M relationship26× more of CIEN’s book than T’s
basisCIEN fy2025 · closed 2025-11 $4.8BT fy2025 · closed 2025-12 $126B
The two fiscal years close in different months, so the derived share compares periods that do not line up exactly.
“A substantial portion of Array revenues are derived from a small number of tenants concentrated in the wireless industry including Verizon, AT&T and particularly T-Mobile (collectively, large carriers).”
FILING10-K0000821130-26-000012cik 0000821130disclosed by AD
“We have entered into a space-based wireless connectivity agreement with AT&T to provide SpaceMobile Service to AT&T's end users for use within the continental United States (excluding Alaska) and Hawaii.”
FILING10-K0001780312-26-000006cik 0001780312disclosed by ASTS
“In July 2019, we entered into a Network Build and Maintenance Agreement with AT&T Mobility, LLC ("AT&T") that we subsequently amended through March 31, 2025 (the "FirstNet Agreement").”
FILING10-K0001104659-26-028515cik 0000879585disclosed by ATNI
“AT&T 19 % 19 % 18 %”
$810M relationship29× more of CCI’s book than T’s
basisCCI fy2025 · closed 2025-12 $4.3BT fy2025 · closed 2025-12 $126B
FILING10-K0001051470-25-000089
“As of December 31, 2025 notable customers of the ClearanceJobs and Dice businesses included AT&T, Adecco, CACI, Cisco, Capital One, General Dynamics, Kforce, Microsoft, and Northrop Grumman.”
FILING10-K0001393883-26-000041cik 0001393883disclosed by DHX
“During fiscal 2025, we derived approximately 20.1% of our total contract revenues from AT&T Inc., 12.1% from Lumen Technologies Inc., 8.5% from Comcast Corporation, 7.3% from Charter Communications, Inc., and 7.4% from another customer.”
$1.1B relationship23× more of DY’s book than T’s
basisDY fy2026 · closed 2026-01 $5.5BT fy2025 · closed 2025-12 $126B
The two fiscal years close in different months, so the derived share compares periods that do not line up exactly.
“These mobile operators include T-Mobile, Verizon Wireless, and AT&T in the United States, Rogers and Telus in Canada, and various companies in other vertical markets.”
FILING10-K0001022652-26-000005cik 0001022652disclosed by INSG
“Domestic site leasing revenues increased $14.9 million for the year ended December 31, 2024, as compared to the prior year, primarily due to (1) organic site leasing growth , primarily from monetary lease amendments (due in part to our 2023 MLA with AT&T) and additional equipment added to our towers as well as new leases and contractual rent escalators and (2) revenues from 130 towers acquired and 39 towers built since January 1, 2023 , partially offset by lease non-renewals.”
FILING10-K0001034054-25-000002cik 0001034054disclosed by SBAC
“3.45 GHz and 700 MHz AT&T $ 1,018,044 $ 860,145 November 6, 2024 January 13, 2026”
FILING10-K0001051512-26-000011cik 0001051512disclosed by TDS
“ChargePoint depends on connectivity from its charging stations to its data centers through several cellular service providers, such as Verizon, AT&T, Vodafone, and Semtech Corporation.”
FILING10-K0001777393-26-000013cik 0001777393disclosed by CHPT
“In 2019, we launched our mobile service using our own core infrastructure and our iMVNO agreements with Sprint (now T-Mobile) and other roaming partners, including AT&T.”
FILING10-K0001702780-26-000013cik 0001702780disclosed by OPTU
“In 2024, we acquired the licenses in the 2.3 GHz Wireless Communications Service ("WCS") "C block" and "D block" from subsidiaries of AT&T.”
FILING10-K0000908937-26-000006cik 0000908937disclosed by SIRI
“We have executed lease agreements with Verizon and AT&T, and a similar agreement with FirstNet, and have filed notices of those agreements with the FCC.”
FILING10-K0001780312-26-000006cik 0001780312disclosed by ASTS
“We supply our products to major wireless carriers around the world, including AT&T, T-Mobile, Verizon, Telstra and Vodafone.”
FILING10-K0001736946-26-000031cik 0001736946disclosed by ARLO
“AT&T Corporation 1.0 % 1.0 % 1.1 %”
$8M relationship164× more of CDP’s book than T’s
basisCDP fy2025 · closed 2025-12 $764MT fy2025 · closed 2025-12 $126B
FILING10-K0000860546-25-000008
“• announced complimentary high-speed Wi-Fi sponsored by AT&T, exclusive to our AAdvantage members, which became effective in January 2026 on our narrowbody and dual-class regional fleets and will be available on nearly every American Airlines flight by spring 2026;”
FILING10-K0000006201-26-000014cik 0000006201disclosed by AAL
“22 % of the Company's towers are leased or subleased or operated and managed under a master lease or other related agreements with AT&T for a weighted-average initial term of approximately 28 years , weighted based on towers site rental gross margin.”
FILING10-K0001051470-25-000089cik 0001051470disclosed by CCI
“As a mobile virtual network operator ("MVNO"), we depended on either T-Mobile or AT&T to provide us with network services under the amended Master Network Services Agreement (as amended, the "MNSA") and Network Services Agreement (as amended, the "NSA"), respectively.”
FILING10-K0001104659-26-021817cik 0001415404disclosed by ECHO
“We rely on wireless carriers, mainly AT&T and Verizon, to provide access to wireless networks for machine-to-machine data transmissions, which are an integral part of our services.”
FILING10-K0001193125-26-132104cik 0001351636disclosed by SSTI
“Equipment, Network Colocation and Installation Agreement, dated October 7, 2019, by and between NextNav, LLC and AT&T Services, Inc.”
FILING10-K0001554855-26-000328cik 0001865631disclosed by NN
“We spent approximately $123.0 million for acquisitions, including $25.7 million in payments made for acquisitions completed in 2023, $59.1 million in payments for sites acquired in connection with the AT&T transaction described in note 18 to our consolidated financial statements included in this Annual Report.”
FILING10-K0001053507-25-000025cik 0001053507disclosed by AMT
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FILING10-K0000936395-24-000044cik 0000936395disclosed by CIEN
FILING10-K0000067215-25-000012cik 0000067215disclosed by DY
AT&T Inc. has 13 disclosed suppliers and 10 disclosed customers, each named in an SEC filing with the sentence that discloses it.