CLSK
Price
$10.91
Change
-$0.49 (-4.30%)
Updated
Dec 26 closing price
Capitalization
2.79B
40 days until earnings call
Intraday BUY SELL Signals
ZS
Price
$230.52
Change
+$0.92 (+0.40%)
Updated
Dec 26 closing price
Capitalization
36.76B
54 days until earnings call
Intraday BUY SELL Signals
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CLSK vs ZS

Header iconCLSK vs ZS Comparison
Open Charts CLSK vs ZSBanner chart's image
CleanSpark
Price$10.91
Change-$0.49 (-4.30%)
Volume$16.51M
Capitalization2.79B
Zscaler
Price$230.52
Change+$0.92 (+0.40%)
Volume$553.89K
Capitalization36.76B
CLSK vs ZS Comparison Chart in %
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VS
CLSK vs. ZS commentary
Dec 27, 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 CLSK is a Hold and ZS is a StrongBuy.

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COMPARISON
Comparison
Dec 27, 2025
Stock price -- (CLSK: $10.91 vs. ZS: $230.52)
Brand notoriety: CLSK: Not notable vs. ZS: Notable
CLSK represents the Investment Banks/Brokers, while ZS is part of the Computer Communications industry
Current volume relative to the 65-day Moving Average: CLSK: 52% vs. ZS: 30%
Market capitalization -- CLSK: $2.79B vs. ZS: $36.76B
CLSK [@Investment Banks/Brokers] is valued at $2.79B. ZS’s [@Computer Communications] market capitalization is $36.76B. The market cap for tickers in the [@Investment Banks/Brokers] industry ranges from $928.5B to $0. The market cap for tickers in the [@Computer Communications] industry ranges from $3.62T to $0. The average market capitalization across the [@Investment Banks/Brokers] industry is $11.39B. The average market capitalization across the [@Computer Communications] industry is $26.46B.

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).

CLSK’s FA Score shows that 0 FA rating(s) are green whileZS’s FA Score has 0 green FA rating(s).

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

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.

CLSK’s TA Score shows that 4 TA indicator(s) are bullish while ZS’s TA Score has 4 bullish TA indicator(s).

  • CLSK’s TA Score: 4 bullish, 4 bearish.
  • ZS’s TA Score: 4 bullish, 3 bearish.
According to our system of comparison, ZS is a better buy in the short-term than CLSK.

Price Growth

CLSK (@Investment Banks/Brokers) experienced а -9.31% price change this week, while ZS (@Computer Communications) price change was -0.87% for the same time period.

The average weekly price growth across all stocks in the @Investment Banks/Brokers industry was -0.40%. For the same industry, the average monthly price growth was -3.06%, and the average quarterly price growth was +20.62%.

The average weekly price growth across all stocks in the @Computer Communications industry was -0.32%. For the same industry, the average monthly price growth was -1.90%, and the average quarterly price growth was +19.19%.

Reported Earning Dates

CLSK is expected to report earnings on Feb 05, 2026.

ZS is expected to report earnings on Feb 19, 2026.

Industries' Descriptions

@Investment Banks/Brokers (-0.40% weekly)

These banks specialize in underwriting (helping companies with debt financing or equity issuances), IPOs, facilitating mergers and other corporate reorganizations and acting as a broker or financial advisor for institutions. They might also trade securities on their own accounts. Investment banks potentially thrive on expanding its network of clients, since that could help them increase profits. Goldman Sachs, Morgan Stanley and CME Group Inc are some of the largest investment banking companies.

@Computer Communications (-0.32% weekly)

Computer communications industry develops technology that allows computing devices to exchange data with each other using connections/data links between nodes. Common types of computer network include Cloud (IAN), Internet, Wide (WAN, Local (LAN)/Wireless(WLAN) etc. The industry is an ever-more important part of technology, and is set to become even bigger as the Internet of Things (IoT) rapidly forays into the various aspects of our lives. Cisco Systems, Inc., Palo Alto Networks, Inc. and Arista Networks, Inc., Fortinet, Inc. are some of the major computer communications companies.

SUMMARIES
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FUNDAMENTALS
Fundamentals
ZS($36.8B) has a higher market cap than CLSK($2.79B). ZS YTD gains are higher at: 27.776 vs. CLSK (18.458). CLSK has higher annual earnings (EBITDA): 763M vs. ZS (119M). ZS has more cash in the bank: 3.32B vs. CLSK (1.01B). CLSK has less debt than ZS: CLSK (824M) vs ZS (1.83B). ZS has higher revenues than CLSK: ZS (2.83B) vs CLSK (766M).
CLSKZSCLSK / ZS
Capitalization2.79B36.8B8%
EBITDA763M119M641%
Gain YTD18.45827.77666%
P/E Ratio9.74N/A-
Revenue766M2.83B27%
Total Cash1.01B3.32B30%
Total Debt824M1.83B45%
FUNDAMENTALS RATINGS
CLSK vs ZS: Fundamental Ratings
CLSK
ZS
OUTLOOK RATING
1..100
6758
VALUATION
overvalued / fair valued / undervalued
1..100
72
Overvalued
82
Overvalued
PROFIT vs RISK RATING
1..100
9979
SMR RATING
1..100
4991
PRICE GROWTH RATING
1..100
6064
P/E GROWTH RATING
1..100
72100
SEASONALITY SCORE
1..100
n/a50

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.

CLSK's Valuation (72) in the null industry is in the same range as ZS (82) in the Packaged Software industry. This means that CLSK’s stock grew similarly to ZS’s over the last 12 months.

ZS's Profit vs Risk Rating (79) in the Packaged Software industry is in the same range as CLSK (99) in the null industry. This means that ZS’s stock grew similarly to CLSK’s over the last 12 months.

CLSK's SMR Rating (49) in the null industry is somewhat better than the same rating for ZS (91) in the Packaged Software industry. This means that CLSK’s stock grew somewhat faster than ZS’s over the last 12 months.

CLSK's Price Growth Rating (60) in the null industry is in the same range as ZS (64) in the Packaged Software industry. This means that CLSK’s stock grew similarly to ZS’s over the last 12 months.

CLSK's P/E Growth Rating (72) in the null industry is in the same range as ZS (100) in the Packaged Software industry. This means that CLSK’s stock grew similarly to ZS’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
CLSKZS
RSI
ODDS (%)
Bullish Trend 1 day ago
90%
Bullish Trend 1 day ago
82%
Stochastic
ODDS (%)
Bullish Trend 1 day ago
88%
N/A
Momentum
ODDS (%)
Bearish Trend 1 day ago
89%
N/A
MACD
ODDS (%)
Bearish Trend 1 day ago
90%
Bullish Trend 1 day ago
73%
TrendWeek
ODDS (%)
Bearish Trend 1 day ago
90%
Bearish Trend 1 day ago
76%
TrendMonth
ODDS (%)
Bearish Trend 1 day ago
90%
Bearish Trend 1 day ago
76%
Advances
ODDS (%)
Bullish Trend 6 days ago
86%
Bullish Trend 1 day ago
78%
Declines
ODDS (%)
Bearish Trend 1 day ago
90%
Bearish Trend 5 days ago
78%
BollingerBands
ODDS (%)
Bullish Trend 1 day ago
88%
Bullish Trend 1 day ago
84%
Aroon
ODDS (%)
Bearish Trend 1 day ago
84%
Bearish Trend 1 day ago
76%
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CLSK
Daily Signal:
Gain/Loss:
ZS
Daily Signal:
Gain/Loss:
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CLSK and

Correlation & Price change

A.I.dvisor indicates that over the last year, CLSK has been closely correlated with MARA. These tickers have moved in lockstep 82% of the time. This A.I.-generated data suggests there is a high statistical probability that if CLSK jumps, then MARA could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To CLSK
1D Price
Change %
CLSK100%
-4.30%
MARA - CLSK
82%
Closely correlated
-3.52%
RIOT - CLSK
79%
Closely correlated
-3.45%
MSTR - CLSK
74%
Closely correlated
+0.06%
BITF - CLSK
74%
Closely correlated
-7.12%
COIN - CLSK
74%
Closely correlated
-1.18%
More

ZS and

Correlation & Price change

A.I.dvisor indicates that over the last year, ZS has been closely correlated with CRWD. These tickers have moved in lockstep 72% of the time. This A.I.-generated data suggests there is a high statistical probability that if ZS jumps, then CRWD could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ZS
1D Price
Change %
ZS100%
+0.40%
CRWD - ZS
72%
Closely correlated
+0.86%
PANW - ZS
68%
Closely correlated
+0.66%
NTNX - ZS
66%
Closely correlated
+1.62%
COIN - ZS
66%
Closely correlated
-1.18%
CLSK - ZS
63%
Loosely correlated
-4.30%
More