PSTG
Price
$55.45
Change
+$0.98 (+1.80%)
Updated
Jul 15, 10:49 AM (EDT)
Capitalization
16.91B
43 days until earnings call
WDC
Price
$66.93
Change
+$0.79 (+1.19%)
Updated
Jul 14 closing price
Capitalization
23.08B
15 days until earnings call
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PSTG vs WDC

Header iconPSTG vs WDC Comparison
Open Charts PSTG vs WDCBanner chart's image
Pure Storage
Price$55.45
Change+$0.98 (+1.80%)
Volume$2.1K
Capitalization16.91B
Western Digital
Price$66.93
Change+$0.79 (+1.19%)
Volume$5.1M
Capitalization23.08B
PSTG vs WDC Comparison Chart in %
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PSTG
Daily Signalchanged days ago
Gain/Loss if bought
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WDC
Daily Signalchanged days ago
Gain/Loss if bought
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PSTG vs. WDC commentary
Jul 15, 2025

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is PSTG is a Buy and WDC is a Buy.

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COMPARISON
Comparison
Jul 15, 2025
Stock price -- (PSTG: $54.47 vs. WDC: $66.93)
Brand notoriety: PSTG and WDC are both notable
Both companies represent the Computer Peripherals industry
Current volume relative to the 65-day Moving Average: PSTG: 82% vs. WDC: 84%
Market capitalization -- PSTG: $16.91B vs. WDC: $23.08B
PSTG [@Computer Peripherals] is valued at $16.91B. WDC’s [@Computer Peripherals] market capitalization is $23.08B. The market cap for tickers in the [@Computer Peripherals] industry ranges from $262.23B to $0. The average market capitalization across the [@Computer Peripherals] industry is $10.12B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

PSTG’s FA Score shows that 0 FA rating(s) are green whileWDC’s FA Score has 1 green FA rating(s).

  • PSTG’s FA Score: 0 green, 5 red.
  • WDC’s FA Score: 1 green, 4 red.
According to our system of comparison, WDC is a better buy in the long-term than PSTG.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

PSTG’s TA Score shows that 1 TA indicator(s) are bullish while WDC’s TA Score has 3 bullish TA indicator(s).

  • PSTG’s TA Score: 1 bullish, 7 bearish.
  • WDC’s TA Score: 3 bullish, 5 bearish.
According to our system of comparison, WDC is a better buy in the short-term than PSTG.

Price Growth

PSTG (@Computer Peripherals) experienced а -2.96% price change this week, while WDC (@Computer Peripherals) price change was +2.63% for the same time period.

The average weekly price growth across all stocks in the @Computer Peripherals industry was +4.47%. For the same industry, the average monthly price growth was +8.56%, and the average quarterly price growth was +1.94%.

Reported Earning Dates

PSTG is expected to report earnings on Aug 27, 2025.

WDC is expected to report earnings on Oct 23, 2025.

Industries' Descriptions

@Computer Peripherals (+4.47% weekly)

Computer peripherals connect to a computer system to add functionality or to get information from or put information into computers. Think hard disk drive, data storage systems, cloud storage devices, printer and scanner, or mouse, keyboard etc. Some of the major companies operating in the computer peripherals industry include Western Digital Corporation, Seagate Technology PLC, NetApp, Inc., Zebra Technologies Corporation, and Xerox Holdings Corp.

SUMMARIES
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FUNDAMENTALS
Fundamentals
WDC($23.1B) has a higher market cap than PSTG($16.9B). PSTG has higher P/E ratio than WDC: PSTG (274.00) vs WDC (15.24). WDC YTD gains are higher at: 48.864 vs. PSTG (-11.330). PSTG has higher annual earnings (EBITDA): 147M vs. WDC (-1.15B). WDC has more cash in the bank: 2.48B vs. PSTG (1.23B). PSTG has less debt than WDC: PSTG (281M) vs WDC (8.39B). WDC has higher revenues than PSTG: WDC (11.3B) vs PSTG (2.76B).
PSTGWDCPSTG / WDC
Capitalization16.9B23.1B73%
EBITDA147M-1.15B-13%
Gain YTD-11.33048.864-23%
P/E Ratio274.0015.241,797%
Revenue2.76B11.3B24%
Total Cash1.23B2.48B50%
Total Debt281M8.39B3%
FUNDAMENTALS RATINGS
PSTG vs WDC: Fundamental Ratings
PSTG
WDC
OUTLOOK RATING
1..100
1179
VALUATION
overvalued / fair valued / undervalued
1..100
92
Overvalued
96
Overvalued
PROFIT vs RISK RATING
1..100
4044
SMR RATING
1..100
7044
PRICE GROWTH RATING
1..100
512
P/E GROWTH RATING
1..100
8998
SEASONALITY SCORE
1..100
n/an/a

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

PSTG's Valuation (92) in the Computer Peripherals industry is in the same range as WDC (96). This means that PSTG’s stock grew similarly to WDC’s over the last 12 months.

PSTG's Profit vs Risk Rating (40) in the Computer Peripherals industry is in the same range as WDC (44). This means that PSTG’s stock grew similarly to WDC’s over the last 12 months.

WDC's SMR Rating (44) in the Computer Peripherals industry is in the same range as PSTG (70). This means that WDC’s stock grew similarly to PSTG’s over the last 12 months.

WDC's Price Growth Rating (2) in the Computer Peripherals industry is somewhat better than the same rating for PSTG (51). This means that WDC’s stock grew somewhat faster than PSTG’s over the last 12 months.

PSTG's P/E Growth Rating (89) in the Computer Peripherals industry is in the same range as WDC (98). This means that PSTG’s stock grew similarly to WDC’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
PSTGWDC
RSI
ODDS (%)
Bearish Trend 2 days ago
77%
Bearish Trend 2 days ago
68%
Stochastic
ODDS (%)
Bearish Trend 2 days ago
69%
Bearish Trend 2 days ago
71%
Momentum
ODDS (%)
Bearish Trend 2 days ago
75%
N/A
MACD
ODDS (%)
Bearish Trend 2 days ago
78%
Bearish Trend 2 days ago
72%
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
72%
Bullish Trend 2 days ago
76%
TrendMonth
ODDS (%)
Bearish Trend 2 days ago
66%
Bullish Trend 2 days ago
78%
Advances
ODDS (%)
Bullish Trend 7 days ago
75%
Bullish Trend 2 days ago
76%
Declines
ODDS (%)
Bearish Trend 2 days ago
72%
Bearish Trend 8 days ago
69%
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
74%
Bearish Trend 2 days ago
76%
Aroon
ODDS (%)
Bearish Trend 2 days ago
63%
Bullish Trend 2 days ago
80%
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PSTG
Daily Signalchanged days ago
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WDC
Daily Signalchanged days ago
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PSTG and

Correlation & Price change

A.I.dvisor indicates that over the last year, PSTG has been closely correlated with DELL. These tickers have moved in lockstep 66% of the time. This A.I.-generated data suggests there is a high statistical probability that if PSTG jumps, then DELL could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To PSTG
1D Price
Change %
PSTG100%
-3.35%
DELL - PSTG
66%
Closely correlated
-0.91%
ANET - PSTG
66%
Loosely correlated
-0.18%
WDC - PSTG
59%
Loosely correlated
+1.19%
LOGI - PSTG
51%
Loosely correlated
-0.62%
STX - PSTG
49%
Loosely correlated
+1.29%
More

WDC and

Correlation & Price change

A.I.dvisor indicates that over the last year, WDC has been closely correlated with STX. These tickers have moved in lockstep 75% of the time. This A.I.-generated data suggests there is a high statistical probability that if WDC jumps, then STX could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To WDC
1D Price
Change %
WDC100%
+1.19%
STX - WDC
75%
Closely correlated
+1.29%
DELL - WDC
72%
Closely correlated
-0.91%
ANET - WDC
61%
Loosely correlated
-0.18%
PSTG - WDC
59%
Loosely correlated
-3.35%
NTAP - WDC
59%
Loosely correlated
-0.57%
More