Steel Dynamics Inc (STLD)vsZK International Group Co Ltd (ZKIN)
STLD
Steel Dynamics Inc
$173.47
+2.22%
BASIC MATERIALS · Cap: $24.78B
ZKIN
ZK International Group Co Ltd
$1.70
+3.19%
BASIC MATERIALS · Cap: $28.41M
Smart Verdict
WallStSmart Research — data-driven comparison
Steel Dynamics Inc generates 25414% more annual revenue ($18.18B vs $71.24M). STLD leads profitability with a 6.5% profit margin vs -5.6%. STLD earns a higher WallStSmart Score of 61/100 (C+).
STLD
Buy61
out of 100
Grade: C+
ZKIN
Avoid26
out of 100
Grade: F
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+45.0%
Fair Value
$373.93
Current Price
$173.47
$200.46 discount
Intrinsic value data unavailable for ZKIN.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Safe zone — low bankruptcy risk
Reasonable price relative to book value
Earnings expanding 34.7% YoY
Reasonable price relative to book value
Areas to Watch
6.5% margin — thin
Weak financial health signals
Expensive relative to growth rate
Smaller company, higher risk/reward
Elevated debt levels
Weak financial health signals
ROE of -15.2% — below average capital efficiency
Comparative Analysis Report
WallStSmart ResearchBull Case : STLD
The strongest argument for STLD centers on Altman Z-Score, Price/Book, EPS Growth. Revenue growth of 14.0% demonstrates continued momentum.
Bull Case : ZKIN
The strongest argument for ZKIN centers on Price/Book.
Bear Case : STLD
The primary concerns for STLD are Profit Margin, Piotroski F-Score, PEG Ratio.
Bear Case : ZKIN
The primary concerns for ZKIN are Market Cap, Debt/Equity, Piotroski F-Score.
Key Dynamics to Monitor
STLD profiles as a value stock while ZKIN is a turnaround play — different risk/reward profiles.
ZKIN carries more volatility with a beta of 2.50 — expect wider price swings.
STLD is growing revenue faster at 14.0% — sustainability is the question.
STLD generates stronger free cash flow (84M), providing more financial flexibility.
Bottom Line
STLD scores higher overall (61/100 vs 26/100) and 14.0% revenue growth. Both earn "Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Steel Dynamics Inc
BASIC MATERIALS · STEEL · USA
Steel Dynamics, Inc., is a steel producer and metal recycler in the United States.
ZK International Group Co Ltd
BASIC MATERIALS · STEEL · China
ZK International Group Co., Ltd. is engaged in the design, production and sale of thin wall stainless steel, carbon steel and double press pipes and fittings in the People's Republic of China. The company is headquartered in Wenzhou, the People's Republic of China.
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