Pure Storage Inc (PSTG)vsWilliams Companies Inc (WMB)
PSTG
Pure Storage Inc
$62.63
-4.31%
TECHNOLOGY · Cap: $20.68B
WMB
Williams Companies Inc
$72.41
-2.23%
ENERGY · Cap: $88.45B
Smart Verdict
WallStSmart Research — data-driven comparison
Williams Companies Inc generates 223% more annual revenue ($11.83B vs $3.66B). WMB leads profitability with a 22.1% profit margin vs 5.1%. PSTG appears more attractively valued with a PEG of 1.47. WMB earns a higher WallStSmart Score of 67/100 (B-).
PSTG
Buy59
out of 100
Grade: C
WMB
Strong Buy67
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-195.4%
Fair Value
$25.74
Current Price
$62.63
$36.89 premium
Margin of Safety
+27.3%
Fair Value
$97.81
Current Price
$72.41
$25.40 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Earnings expanding 140.6% YoY
Revenue surging 20.4% year-over-year
Strong operational efficiency at 41.2%
Earnings expanding 50.8% YoY
Large-cap with strong market position
Keeps 22 of every $100 in revenue as profit
Areas to Watch
Trading at 14.3x book value
5.1% margin — thin
Premium valuation, high expectations priced in
Distress zone — elevated risk
Expensive relative to growth rate
Premium valuation, high expectations priced in
Weak financial health signals
Negative free cash flow — burning cash
Comparative Analysis Report
WallStSmart ResearchBull Case : PSTG
The strongest argument for PSTG centers on EPS Growth, Revenue Growth. Revenue growth of 20.4% demonstrates continued momentum. PEG of 1.47 suggests the stock is reasonably priced for its growth.
Bull Case : WMB
The strongest argument for WMB centers on Operating Margin, EPS Growth, Market Cap. Profitability is solid with margins at 22.1% and operating margin at 41.2%.
Bear Case : PSTG
The primary concerns for PSTG are Price/Book, Profit Margin, P/E Ratio. A P/E of 113.9x leaves little room for execution misses.
Bear Case : WMB
The primary concerns for WMB are PEG Ratio, P/E Ratio, Piotroski F-Score.
Key Dynamics to Monitor
PSTG profiles as a growth stock while WMB is a mature play — different risk/reward profiles.
PSTG carries more volatility with a beta of 1.33 — expect wider price swings.
PSTG is growing revenue faster at 20.4% — sustainability is the question.
PSTG generates stronger free cash flow (201M), providing more financial flexibility.
Bottom Line
WMB scores higher overall (67/100 vs 59/100), backed by strong 22.1% margins. 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.
Pure Storage Inc
TECHNOLOGY · COMPUTER HARDWARE · USA
Pure Storage, Inc. provides data storage technology and solutions in the United States and internationally. The company is headquartered in Mountain View, California.
Williams Companies Inc
ENERGY · OIL & GAS MIDSTREAM · USA
The Williams Companies, Inc., is an American energy company based in Tulsa, Oklahoma. Its core business is natural gas processing and transportation, with additional petroleum and electricity generation assets.
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