CLNE
Price
$2.17
Change
+$0.05 (+2.37%)
Updated
Nov 21, 03:38 PM (EDT)
Capitalization
462.73M
102 days until earnings call
Intraday BUY SELL Signals
CSAN
Price
$4.60
Change
+$0.05 (+1.10%)
Updated
Nov 21, 12:35 PM (EDT)
Capitalization
4.34B
84 days until earnings call
Intraday BUY SELL Signals
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CLNE vs CSAN

Header iconCLNE vs CSAN Comparison
Open Charts CLNE vs CSANBanner chart's image
Clean Energy Fuels
Price$2.17
Change+$0.05 (+2.37%)
Volume$617
Capitalization462.73M
Cosan SA
Price$4.60
Change+$0.05 (+1.10%)
Volume$400
Capitalization4.34B
CLNE vs CSAN Comparison Chart in %
CLNE
Daily Signal:
Gain/Loss:
CSAN
Daily Signal:
Gain/Loss:
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VS
CLNE vs. CSAN commentary
Nov 21, 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 CLNE is a Hold and CSAN is a Hold.

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COMPARISON
Comparison
Nov 21, 2025
Stock price -- (CLNE: $2.11 vs. CSAN: $4.55)
Brand notoriety: CLNE and CSAN are both not notable
Both companies represent the Oil Refining/Marketing industry
Current volume relative to the 65-day Moving Average: CLNE: 91% vs. CSAN: 43%
Market capitalization -- CLNE: $462.73M vs. CSAN: $4.34B
CLNE [@Oil Refining/Marketing] is valued at $462.73M. CSAN’s [@Oil Refining/Marketing] market capitalization is $4.34B. The market cap for tickers in the [@Oil Refining/Marketing] industry ranges from $56.47B to $0. The average market capitalization across the [@Oil Refining/Marketing] industry is $7.63B.

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).

CLNE’s FA Score shows that 1 FA rating(s) are green whileCSAN’s FA Score has 1 green FA rating(s).

  • CLNE’s FA Score: 1 green, 4 red.
  • CSAN’s FA Score: 1 green, 4 red.
According to our system of comparison, both CLNE and CSAN are a bad buy in the long-term.

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.

CLNE’s TA Score shows that 5 TA indicator(s) are bullish while CSAN’s TA Score has 4 bullish TA indicator(s).

  • CLNE’s TA Score: 5 bullish, 5 bearish.
  • CSAN’s TA Score: 4 bullish, 6 bearish.
According to our system of comparison, CLNE is a better buy in the short-term than CSAN.

Price Growth

CLNE (@Oil Refining/Marketing) experienced а -4.95% price change this week, while CSAN (@Oil Refining/Marketing) price change was -10.43% for the same time period.

The average weekly price growth across all stocks in the @Oil Refining/Marketing industry was -1.79%. For the same industry, the average monthly price growth was +3.37%, and the average quarterly price growth was +23.26%.

Reported Earning Dates

CLNE is expected to report earnings on Mar 03, 2026.

CSAN is expected to report earnings on Feb 13, 2026.

Industries' Descriptions

@Oil Refining/Marketing (-1.79% weekly)

The Oil Refining/Marketing segment includes companies that refine crude oil into a number of petroleum products, including gasoline, jet fuel and diesel, and then sell the usable products to the end users. These companies are involved in what’s called downstream operations in the oil business. They also engage in the marketing and distribution of crude oil and natural gas products. In other words, the downstream oil and gas business is focused on post-production processes of crude oil and natural gas. When oil prices slump, downstream businesses are hurt less or in some cases even benefit, since their purchase cost of crude oil goes down. Some of the biggest U.S. oil refining/marketing companies include Phillips 66, Marathon Petroleum Corporation and Valero Energy Corp.

SUMMARIES
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FUNDAMENTALS
Fundamentals
CSAN($4.34B) has a higher market cap than CLNE($463M). CLNE (-15.936) and CSAN (-16.360) have similar YTD gains . CSAN has higher annual earnings (EBITDA): 6.27B vs. CLNE (-78.51M). CSAN has more cash in the bank: 16.5B vs. CLNE (241M). CLNE has less debt than CSAN: CLNE (374M) vs CSAN (66.8B). CSAN has higher revenues than CLNE: CSAN (43.6B) vs CLNE (421M).
CLNECSANCLNE / CSAN
Capitalization463M4.34B11%
EBITDA-78.51M6.27B-1%
Gain YTD-15.936-16.36097%
P/E RatioN/A5.97-
Revenue421M43.6B1%
Total Cash241M16.5B1%
Total Debt374M66.8B1%
FUNDAMENTALS RATINGS
CLNE: Fundamental Ratings
CLNE
OUTLOOK RATING
1..100
58
VALUATION
overvalued / fair valued / undervalued
1..100
87
Overvalued
PROFIT vs RISK RATING
1..100
100
SMR RATING
1..100
94
PRICE GROWTH RATING
1..100
64
P/E GROWTH RATING
1..100
4
SEASONALITY SCORE
1..100
n/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.

TECHNICAL ANALYSIS
Technical Analysis
CLNECSAN
RSI
ODDS (%)
Bullish Trend 2 days ago
83%
Bearish Trend 2 days ago
90%
Stochastic
ODDS (%)
Bullish Trend 2 days ago
82%
Bullish Trend 2 days ago
67%
Momentum
ODDS (%)
Bearish Trend 2 days ago
89%
Bearish Trend 2 days ago
73%
MACD
ODDS (%)
Bearish Trend 2 days ago
88%
Bearish Trend 2 days ago
83%
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
84%
Bearish Trend 2 days ago
78%
TrendMonth
ODDS (%)
Bearish Trend 2 days ago
84%
Bullish Trend 2 days ago
65%
Advances
ODDS (%)
Bullish Trend 19 days ago
75%
Bullish Trend 11 days ago
66%
Declines
ODDS (%)
Bearish Trend 2 days ago
85%
Bearish Trend 2 days ago
81%
BollingerBands
ODDS (%)
Bullish Trend 2 days ago
74%
Bearish Trend 2 days ago
85%
Aroon
ODDS (%)
Bullish Trend 2 days ago
73%
Bullish Trend 2 days ago
63%
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CLNE
Daily Signal:
Gain/Loss:
CSAN
Daily Signal:
Gain/Loss:
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CSAN and

Correlation & Price change

A.I.dvisor indicates that over the last year, CSAN has been loosely correlated with UGP. These tickers have moved in lockstep 58% of the time. This A.I.-generated data suggests there is some statistical probability that if CSAN jumps, then UGP could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To CSAN
1D Price
Change %
CSAN100%
-2.15%
UGP - CSAN
58%
Loosely correlated
-2.18%
DINO - CSAN
28%
Poorly correlated
-3.44%
DK - CSAN
27%
Poorly correlated
-7.04%
CTXAY - CSAN
27%
Poorly correlated
-0.60%
IEP - CSAN
26%
Poorly correlated
-2.04%
More