Is STX or WDC a better buy right now?

Based on our latest analysis, STX is currently the stronger investment candidate based on our comprehensive scoring model.

Does STX or WDC have better growth?

Our analysis compares revenue and earnings growth. Check the 'Growth' section above to see which company is expanding faster. Typically, the stock with higher revenue growth rates is considered the better growth stock.

Which stock is cheaper: STX or WDC?

We compare P/E ratios and other valuation metrics in the 'Valuation' section. The stock with the lower P/E ratio is generally considered 'cheaper' relative to its earnings, though growth prospects must also be considered.

Which is the better buy right now, STX or WDC?

As of Sep 16, 2026, STX scores higher in our model: STX has an AI score of 59.2 versus 49.4 for WDC. STX is currently in a Markdown technical phase and WDC is in a Markdown phase. Consider both scores and phases alongside your own risk tolerance.

What technical phase are STX and WDC in?

STX is in a Markdown phase (Sell / avoid) with an RSI of 42.7. WDC is in a Markdown phase (Sell / avoid) with an RSI of 39.3.

STX vs WDC

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Sep 16, 2026

STX

59.2

AI Score

STX Wins

WDC

49.4

AI Score

Investment Advisor Scores

STX

Sep 16, 2026

59score

Recommendation

HOLD

View Full Analysis

WDC

Sep 16, 2026

49score

Recommendation

HOLD

View Full Analysis

AI Analyst Insights

Detailed Metrics Comparison

Metric	STX	WDC	Winner
Valuation Lower P/E and PEG ratios suggest a stock may be undervalued relative to earnings and growth. Value investors prefer lower multiples.
Forward P/E	22.5225	20.5761	WDC
PEG Ratio	0.4608	0.8129	STX
Growth Higher revenue and earnings growth rates indicate a company is expanding faster. Strong growth often justifies premium valuations.
Revenue Growth	48.5%	43.8%	STX
Earnings Growth	148.8%	984.1%	WDC
Quality & Profitability Higher Tradestie Score and profit margins reveal how efficiently a company operates. Strong profitability indicates competitive advantages.
Tradestie Score	59.2/100	49.4/100	STX
Profit Margin	26.1%	73.0%	WDC
Risk Profile Lower Beta and Implied Volatility values indicate reduced market risk. Conservative investors favor stocks with less price volatility.
Beta	1.00	1.00	Tie
Implied Volatility	N/A	N/A	Tie
Sentiment AI Recommendation reflects overall analyst and proprietary sentiment. Stronger recommendations signal higher conviction.
AI Recommendation	HOLD	HOLD	Tie

Relative Price Performance (Last 90 Days)

STX 1M: -21.3% · 3M: -24.1% WDC 1M: -22.2% · 3M: -38.8%

Current Technical Phase

STX

Markdown

Sell / avoid

Price below a falling SMA50 (slope -5.2%), weak momentum, RSI 43

RSI (14): 42.7 · Price: $783.18

WDC

Markdown

Sell / avoid

Price below a falling SMA50 (slope -11.7%), weak momentum, RSI 39

RSI (14): 39.3 · Price: $416.97

Fundamentals Snapshot

Metric	STX	WDC
Market Cap	—	—
Forward P/E	27.5	22.7
Trailing P/E	57.8	15.9
Revenue (TTM)	—	—
Revenue Growth	0.5%	0.4%
Gross Margin	0.5%	0.5%
Operating Margin	0.4%	0.4%
EPS	13.35	25.99
Dividend Yield	0.00%	0.00%

Frequently Asked Questions

Based on our detailed analysis, STX is currently the stronger investment candidate, winning 3 of the key financial metrics based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.

Related Analysis

STX

WDC

Data derived from SEC EDGAR filings and Tradestie proprietary analysis. Last updated: Sep 16, 2026 23:10 UTC. Refresh Data

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