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AT&T Inc.

TNYSETelephone Communications (No Radiotelephone)Fiscal year ends December 31Also trades as T.PA, T.PC, TBB
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Jul 22, 2026Score 15/3035% below fair value
$21.44+0.03 (+0.14%)

Close on Nov 2, 2026Market cap $146.92BP/E 7.1Yield 5.18%

AT&T Deferred Fulfillment Cost Amortization by Quarter

Deferred Fulfillment Cost Amortization (USD millions) ($M)

QuarterlyAnnual

AT&T Deferred Fulfillment Cost Amortization: $478M in Q3 2026, down 14.9% from a year earlier. That is the lowest of the 32 quarters on record here.

Latest, Q3 2026
478
Period ended Sep 30, 2026
Change on a year earlier
-14.9%
562 in Q3 2025
History
32 quarters
Since Q3 2018
Sources
28
Documents cited below

Where the Q3 2026 figure comes from

Calculated from reported figures: quarter = year-to-date − previous year-to-date (cash flow statement)

Source: 10-Q (0000732717-26-000372) (XBRL) ↗

Quarterly history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedDeferred Fulfillment Cost Amortization (USD millions) ($M)Year on yearSource
Q3 2026Sep 30, 2026478-14.9%10-Q (0000732717-26-000372) (XBRL) ↗
Q2 2026Jun 30, 2026480-16.7%10-Q (0000732717-26-000297) (XBRL) ↗
Q1 2026Mar 31, 2026480-19.3%10-Q (0000732717-26-000206) (XBRL) ↗
Q4 2025Dec 31, 2025546-10.3%10-K (0000732717-26-000120) (XBRL) ↗
Q3 2025Sep 30, 2025562-9.6%10-Q (0000732717-26-000372) (XBRL) ↗
Q2 2025Jun 30, 2025576-9.1%10-Q (0000732717-26-000297) (XBRL) ↗
Q1 2025Mar 31, 2025595-9.8%10-Q (0000732717-26-000206) (XBRL) ↗
Q4 2024Dec 31, 2024609-9.0%10-K (0000732717-26-000120) (XBRL) ↗
Q3 2024Sep 30, 2024622-8.3%10-Q (0000732717-25-000171) (XBRL) ↗
Q2 2024Jun 30, 2024634-6.1%10-Q (0000732717-25-000080) (XBRL) ↗
Q1 2024Mar 31, 2024660-2.7%10-Q (0000732717-25-000023) (XBRL) ↗
Q4 2023Dec 31, 2023669-2.8%10-K (0000732717-25-000013) (XBRL) ↗
Q3 2023Sep 30, 2023678-0.1%10-Q (0000732717-24-000059) (XBRL) ↗
Q2 2023Jun 30, 2023675+2.7%10-Q (0000732717-24-000053) (XBRL) ↗
Q1 2023Mar 31, 2023678+2.1%10-Q (0000732717-24-000022) (XBRL) ↗
Q4 2022Dec 31, 2022688-5.6%10-K (0000732717-24-000009) (XBRL) ↗

Cite this data

StockData. (2026). AT&T Deferred Fulfillment Cost Amortization ($M), quarterly Q3 2018–Q3 2026 [Data set]. Compiled from AT&T SEC filings and investor materials. https://stockdatahq.com/stocks/t/kpis/contract-cost-ful-amort

See every metric in the AT&T KPI table. Data updated Oct 25, 2026.