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AT&T INC.

T · NYSE, NYSE, NYSE, NYSE · CIK 0000732717

SIC 4813

Telephone Communications (No Radiotelephone)

Category

Telecom

Entity

operating

Incorp.

DE

Fiscal Y/E

1231

Source: SEC EDGAR · All filings on SEC →

Investment Indicators

$24.88

-0.28 (-1.11%)

Open

$25.23

High

$25.34

Low

$24.66

Prev Close

$25.16

Volume

30,002,125

52W High

$29.14

52W Low

$22.71

50-day MA

$27.44

Quote as of: 2026-05-11

Market Cap

$179.96B

P/E

8.52

P/B

1.64

PEG

1.82

EPS

3.04

BPS

15.71

Dividend Yield

4.25%

Beta

0.42

ROE

17.36%

ROA

5.22%

D/E Ratio

2.21

Current Ratio

0.91

Operating Margin

19.23%

Net Margin

17.47%

Intrinsic Value Estimates

Multiple valuation methods, each with its own assumptions — outputs can diverge widely

Median consensus (7 methods)

$329.30B

Deep value -45.3%
MethodImplied market capvs current

Graham Number

√(22.5 × 순이익 × 자본)

$249.96B-28%

Graham Formula

순이익 × (8.5 + 2 × 성장률%)

$1.28T-86%

Justified P/E

순이익 × 산업 평균 P/E

$329.30B-45%

P/B 배수

자본 × 산업 평균 P/B

$189.74B-5%

P/S 배수

매출 × 산업 평균 P/S

$251.30B-28%

DCF (Gordon)

CF × (1+g) / (r − g)

$693.84B-74%

DDM (Gordon)

D × (1+g) / (r − g)

$359.41B-50%
▶ Detailed analysis — formula walk-through & scenarios

Why this conclusion

Of the 7 valuation methods, 7 were applicable. Their median fair-value lands -45.3% above the current market cap → the stock trades below most formulas' estimates (undervalued). 0 methods flag overvalued, 6 flag undervalued, the rest land within fair range. Read each formula's assumptions below before treating any single number as the answer.

Graham Number

Undervalued -28.0%

√(22.5 × 순이익 × 자본)

Current

$179.96B

Implied fair

$249.96B

Gap (current − fair)

$-70.00B(-28.0%)

NetIncome = $21.95B
Equity = $126.49B
√(22.5 × $21.95B × $126.49B) = $249.96B
  • 최대 PER 15배
  • 최대 PBR 1.5배
  • 안정적 흑자 기업 가정 (금융·고성장 부정확)

Graham Formula

Undervalued -86.0%

순이익 × (8.5 + 2 × 성장률%)

Current

$179.96B

Implied fair

$1.28T

Gap (current − fair)

$-1.10T(-86.0%)

NetIncome = $21.95B
Growth g = 100.5% → cap 25.0%
Multiple = 8.5 + 2 × 25.0 = 58.5×
$21.95B × 58.5 = $1.28T
  • EPS 성장률 100.5%/년 가정 (직전 1년 기준)
  • 무성장 기업 P/E = 8.5
  • 현재 적용 배수: 58.5x

Justified P/E

Undervalued -45.3%

순이익 × 산업 평균 P/E

Current

$179.96B

Implied fair

$329.30B

Gap (current − fair)

$-149.33B(-45.3%)

NetIncome = $21.95B
Industry P/E = 15×
$21.95B × 15 = $329.30B
  • 산업 평균 PER 15x 가정 (사용자 정의 가능)
  • 동종 업종 비교가 핵심 — 산업별 평균 P/E 사용 권장

P/B 배수

Fair -5.2%

자본 × 산업 평균 P/B

Current

$179.96B

Implied fair

$189.74B

Gap (current − fair)

$-9.77B(-5.2%)

Equity = $126.49B
Industry P/B = 1.5×
$126.49B × 1.5 = $189.74B
  • 산업 평균 PBR 1.5x 가정
  • 은행·보험·자산집약적 산업에 특히 유효

P/S 배수

Undervalued -28.4%

매출 × 산업 평균 P/S

Current

$179.96B

Implied fair

$251.30B

Gap (current − fair)

$-71.33B(-28.4%)

Revenue = $125.65B
Industry P/S = 2×
$125.65B × 2 = $251.30B
  • 산업 평균 PSR 2x 가정
  • 매출 기반 — 적자 기업·신생 기업에 적용 가능
  • 이익률 차이 무시

DCF (Gordon)

Undervalued -74.1%

CF × (1+g) / (r − g)

Current

$179.96B

Implied fair

$693.84B

Gap (current − fair)

$-513.88B(-74.1%)

FCF = $19.64B
Discount r = 4.0% + 5.0% = 9.0%
Growth g = 6.0%
$19.64B × (1 + 6.0%) / (9.0% − 6.0%) = $693.84B
  • 현금흐름 입력: FCF (잉여현금흐름)
  • 할인율 9.0% (무위험 4.0% + 주식위험프리미엄 5.0%)
  • 영구 성장률 6.0% (실질 GDP 수준)

DDM (Gordon)

Undervalued -49.9%

D × (1+g) / (r − g)

Current

$179.96B

Implied fair

$359.41B

Gap (current − fair)

$-179.45B(-49.9%)

Dividend D = $10.17B
Discount r = 9.0%
Growth g = 6.0%
$10.17B × (1 + 6.0%) / (9.0% − 6.0%) = $359.41B
  • 배당 입력: 실제 지급 배당
  • 할인율 9.0%
  • 배당 영구 성장률 6.0%

DCF sensitivity: discount rate × terminal growth

Each cell is the (current vs FCF × (1+g) / (r − g)) discount % under the assumed growth g and discount r.

g \ r7%8%9%10%11%
1%-45.6%-36.5%-27.4%-18.3%-9.3%
2%-55.1%-46.1%-37.1%-28.1%-19.1%
3%-64.4%-55.5%-46.6%-37.7%-28.8%
4%-73.6%-64.8%-55.9%-47.1%-38.3%
5%-82.5%-73.8%-65.1%-56.4%-47.6%

DDM sensitivity: discount rate × dividend growth

Each cell is the discount % vs Dividend × (1+g) / (r − g) under the assumed growth g and discount r.

g \ r7%8%9%10%11%
1%+5.1%+22.6%+40.1%+57.7%+75.2%
2%-13.3%+4.1%+21.4%+38.8%+56.1%
3%-31.3%-14.1%+3.1%+20.2%+37.4%
4%-49.0%-32.0%-14.9%+2.1%+19.1%
5%-66.3%-49.5%-32.6%-15.8%+1.1%

All estimates rest on strong assumptions. Treat the spread, not any single number, as the signal.

Financial Statements

In USD millions (per-share figures shown directly) · Financials as of: 2026-02-09

Income Statement

FY20252024202320222021
Revenue125,648122,336122,428120,741168,864
Operating Income24,16219,04923,461-4,58723,347
Net Income21,95310,94814,400-8,52420,081
EPS (Basic)3.041.491.97-1.132.77
EPS (Diluted)3.041.491.97-1.132.76

Balance Sheet

FY20252024202320222021
Total Assets420,198394,795407,060402,853551,622
Current Assets48,73231,16836,45833,10859,997
Cash & Equivalents18,2343,2986,7223,70121,169
Current Liabilities53,78046,87251,12756,17385,588
Long-term Debt134,718122,116133,402133,207169,147
Total Equity126,491118,245117,442106,457183,855

Cash Flow

FY20252021202020192018
Operating CF40,28441,95743,13048,66843,602
Investing CF-18,777-32,089-13,548-16,690-63,145
Financing CF-6,3861,578-32,007-25,083-25,989

📄 SEC Filings

Other filings (90)
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AT&T INC. (T) — Telephone Communications (No Radiotelephone) | Sera Economics