WallStSmart

Seagate Technology PLC (STX)vsAT&T Inc (T)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

AT&T Inc generates 1149% more annual revenue ($125.65B vs $10.06B). STX leads profitability with a 19.6% profit margin vs 17.5%. STX appears more attractively valued with a PEG of 0.67. STX earns a higher WallStSmart Score of 72/100 (B).

STX

Strong Buy

72

out of 100

Grade: B

Growth: 6.7Profit: 9.0Value: 8.7Quality: 5.0

T

Buy

63

out of 100

Grade: C+

Growth: 5.3Profit: 7.5Value: 7.3Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

STXUndervalued (+1.9%)

Margin of Safety

+1.9%

Fair Value

$415.12

Current Price

$411.23

$3.89 discount

UndervaluedFair: $415.12Overvalued
TSignificantly Overvalued (-34.3%)

Margin of Safety

-34.3%

Fair Value

$21.08

Current Price

$28.31

$7.23 premium

UndervaluedFair: $21.08Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

STX6 strengths · Avg: 8.7/10
EPS GrowthGrowth
67.7%10/10

Earnings expanding 67.7% YoY

Market CapQuality
$97.36B9/10

Large-cap with strong market position

Return on EquityProfitability
22.1%9/10

Every $100 of equity generates 22 in profit

PEG RatioValuation
0.678/10

Growing faster than its price suggests

Operating MarginProfitability
29.9%8/10

Strong operational efficiency at 29.9%

Revenue GrowthGrowth
21.5%8/10

Revenue surging 21.5% year-over-year

T4 strengths · Avg: 9.0/10
Market CapQuality
$200.70B10/10

Mega-cap, among the largest globally

P/E RatioValuation
9.1x10/10

Attractively priced relative to earnings

Price/BookValuation
1.8x8/10

Reasonable price relative to book value

Free Cash FlowQuality
$4.54B8/10

Generating 4.5B in free cash flow

Areas to Watch

STX2 concerns · Avg: 2.0/10
P/E RatioValuation
49.0x2/10

Premium valuation, high expectations priced in

Price/BookValuation
195.8x2/10

Trading at 195.8x book value

T3 concerns · Avg: 3.3/10
PEG RatioValuation
1.604/10

Expensive relative to growth rate

Revenue GrowthGrowth
3.6%4/10

3.6% revenue growth

EPS GrowthGrowth
-5.6%2/10

Earnings declined 5.6%

Comparative Analysis Report

WallStSmart Research

Bull Case : STX

The strongest argument for STX centers on EPS Growth, Market Cap, Return on Equity. Profitability is solid with margins at 19.6% and operating margin at 29.9%. Revenue growth of 21.5% demonstrates continued momentum.

Bull Case : T

The strongest argument for T centers on Market Cap, P/E Ratio, Price/Book. Profitability is solid with margins at 17.5% and operating margin at 18.4%.

Bear Case : STX

The primary concerns for STX are P/E Ratio, Price/Book. A P/E of 49.0x leaves little room for execution misses.

Bear Case : T

The primary concerns for T are PEG Ratio, Revenue Growth, EPS Growth.

Key Dynamics to Monitor

STX profiles as a growth stock while T is a value play — different risk/reward profiles.

STX carries more volatility with a beta of 1.65 — expect wider price swings.

STX is growing revenue faster at 21.5% — sustainability is the question.

T generates stronger free cash flow (4.5B), providing more financial flexibility.

Bottom Line

STX scores higher overall (72/100 vs 63/100), backed by strong 19.6% margins and 21.5% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Seagate Technology PLC

TECHNOLOGY · COMPUTER HARDWARE · USA

Seagate Technology Holdings plc, an Irish public limited company (commonly referred to as Seagate) is an American data storage company.

AT&T Inc

COMMUNICATION SERVICES · TELECOM SERVICES · USA

AT&T Inc. is an American multinational conglomerate holding company, Delaware-registered but headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world largest telecommunications company, and the second largest provider of mobile telephone services.

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