WallStSmart

Ciena Corp (CIEN)vsGoldman Sachs Group Inc (GS)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Goldman Sachs Group Inc generates 1059% more annual revenue ($59.40B vs $5.12B). GS leads profitability with a 28.9% profit margin vs 4.5%. GS appears more attractively valued with a PEG of 1.43. GS earns a higher WallStSmart Score of 73/100 (B).

CIEN

Buy

54

out of 100

Grade: C-

Growth: 6.7Profit: 5.5Value: 4.7Quality: 7.5
Piotroski: 6/9Altman Z: 1.18

GS

Strong Buy

73

out of 100

Grade: B

Growth: 8.7Profit: 7.5Value: 10.0Quality: 5.0
Piotroski: 5/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

CIENSignificantly Overvalued (-299.5%)

Margin of Safety

-299.5%

Fair Value

$74.41

Current Price

$437.70

$363.29 premium

UndervaluedFair: $74.41Overvalued
GSUndervalued (+52.4%)

Margin of Safety

+52.4%

Fair Value

$1768.48

Current Price

$841.84

$926.64 discount

UndervaluedFair: $1768.48Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

CIEN2 strengths · Avg: 9.5/10
Revenue GrowthGrowth
33.1%10/10

Revenue surging 33.1% year-over-year

Market CapQuality
$60.74B9/10

Large-cap with strong market position

GS6 strengths · Avg: 8.8/10
Market CapQuality
$250.66B10/10

Mega-cap, among the largest globally

Operating MarginProfitability
38.3%10/10

Strong operational efficiency at 38.3%

Profit MarginProfitability
28.9%9/10

Keeps 29 of every $100 in revenue as profit

P/E RatioValuation
16.3x8/10

Attractively priced relative to earnings

Price/BookValuation
2.4x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
15.2%8/10

15.2% revenue growth

Areas to Watch

CIEN4 concerns · Avg: 3.3/10
PEG RatioValuation
1.604/10

Expensive relative to growth rate

EPS GrowthGrowth
2.3%4/10

2.3% earnings growth

Profit MarginProfitability
4.5%3/10

4.5% margin — thin

P/E RatioValuation
270.1x2/10

Premium valuation, high expectations priced in

GS1 concerns · Avg: 2.0/10
Free Cash FlowQuality
$-16.81B2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : CIEN

The strongest argument for CIEN centers on Revenue Growth, Market Cap. Revenue growth of 33.1% demonstrates continued momentum.

Bull Case : GS

The strongest argument for GS centers on Market Cap, Operating Margin, Profit Margin. Profitability is solid with margins at 28.9% and operating margin at 38.3%. Revenue growth of 15.2% demonstrates continued momentum.

Bear Case : CIEN

The primary concerns for CIEN are PEG Ratio, EPS Growth, Profit Margin. A P/E of 270.1x leaves little room for execution misses. Thin 4.5% margins leave little buffer for downturns.

Bear Case : GS

The primary concerns for GS are Free Cash Flow.

Key Dynamics to Monitor

CIEN profiles as a hypergrowth stock while GS is a growth play — different risk/reward profiles.

GS carries more volatility with a beta of 1.34 — expect wider price swings.

CIEN is growing revenue faster at 33.1% — sustainability is the question.

CIEN generates stronger free cash flow (154M), providing more financial flexibility.

Bottom Line

GS scores higher overall (73/100 vs 54/100), backed by strong 28.9% margins and 15.2% 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.

Ciena Corp

TECHNOLOGY · COMMUNICATION EQUIPMENT · USA

Ciena Corporation provides hardware, software, and network services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company is headquartered in Hanover, Maryland.

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Goldman Sachs Group Inc

FINANCIAL SERVICES · CAPITAL MARKETS · USA

The Goldman Sachs Group, Inc., is an American multinational investment bank and financial services company headquartered in New York City. It offers services in investment management, securities, asset management, prime brokerage, and securities underwriting. It also provides investment banking to institutional investors.

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