CSAN · Cosan S.A.
$3.07
-0.04 (-1.29%)
At close · Jul 29
Market Cap
$3.07B
Shares
986.09M
Price & Indicators
20d MA
50d MA
200d MA
Earnings
Filing
Insider
Congress
Investor day
Close$3.11
Open$3.17
Day$3.11–3.20
52W$2.52–6.01
Avg vol 30d1.2M
Short int2.2M · 0.2% float · 2.2d
Short vol58%
Last earningsSep 30, 2025
DataMar 2021–Jul 2026
Up next
FQ3-26 quarter ends
~Sep 30, 2026
Est
Equibles Rating
blended score · not investment adviceOverall
Sell
SellHoldBuy
Technical
Neutral
Momentum
Weak
Sentiment
Neutral
Fundamentals
Limited
Quant / Vol
Very High
Market backdrop
VIX 18.2 · elevated
Equity put/call 0.71
Technical
price trend
50 / 200-day cross
No cross
Price vs 200-day avg
−23%
below
Price vs 50-day avg
+4%
above
RSI (14)
55
neutral
MACD trend
Positive
52-week position
17%
mid-range
Volume (OBV)
Confirms
volume backs price
Momentum
relative strength
1-month return
+9%
trailing
6-month return
−32%
trailing
YTD return
−21%
this year
Relative strength
−40%
vs S&P · 6-mo
Sentiment
smart money
Trend (MA cross)
No cross
50d $3 › 200d $4 — 200d above 50d
Institutional flow
Distributing
14 of 74 funds reported for Jun 30 · net -306.8K sh shares · +3 new
Insider flow
Accumulating
Net +$12.3M over 90 days · 50% sells
Short interest
Falling
0.23% of float · ▼ -45.6% MoM · 2.2 days cover
Volume signal
Normal
Volume near normal
Institution breadth
Steady
74 holders — mid 3-yr range
Squeeze score
34
low risk · 0–100
Fundamentals
Not enough data for a confident read.
Quant / Vol
risk profile
Volatility
56%
annualized · 1-yr
Max drawdown
−56%
past year
ATR
3.8%
of price · 14-day
Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.
Technicals
trend & momentum for long-term holders Neutral
50 / 200-day cross
No cross
Neutral
Price vs 200-day avg
−23%
Bearish
Price vs 50-day avg
+4%
Bullish
RSI (14)
55
Neutral
MACD trend
Positive
Bullish
52-week position
17%
Neutral
Volume (OBV)
Confirms
Neutral
Market signals — smart money & positioning
Bullish · 2 of 6
Trend (MA cross)
No cross
50d $3 › 200d $4 — 200d above 50d
Institutional flow
Distributing
14 of 74 funds reported for Jun 30 · net -306.8K sh shares · +3 new
Insider flow
Accumulating
Net +$12.3M over 90 days · 50% sells
Short interest
Falling
0.23% of float · ▼ -45.6% MoM · 2.2 days cover
Volume signal
Normal
Volume near normal
Institution breadth
Steady
74 holders — mid 3-yr range
Price context
position in its 52-week range
52-wk low $3
Now $3 · 17%
52-wk high $6
vs 200-day avg -23%
vs 50-day avg +4%
Illustrative technical + ownership context — a signal mix, not investment advice.
Versus peers
Oil & Gas Refining & Marketing — same industry group| Company | Mkt cap | YTD | Rev growth Y/Y | P/E | Short % shares |
|---|---|---|---|---|---|
|
CSAN
this stock
Cosan S.A.
|
$3.07B | -21.3% | — | — | 0.2% |
|
MPC
Marathon Petroleum Corp
|
$89.35B | +89.1% | -16.4% | 20.2 | 2.2% |
|
VLO
Valero Energy Corp/Tx
|
$88.75B | +84.7% | -5.5% | 21.8 | 3.7% |
|
PSX
Phillips 66
|
$83.65B | +60.8% | -7.5% | 20.6 | 2.0% |
|
DINO
HF Sinclair Corp
|
$16.30B | +95.8% | -6.0% | 13.6 | 4.6% |
Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding
At a glance
key data from every sectionOwnership
Short & Settlement
Smart Money
Filings
Performance
| 5D | 20D | 120D | MTD | YTD | |
|---|---|---|---|---|---|
| CSAN | +4.0% | +9.1% | -32.4% | +8.0% | -21.3% |
| SPY | -1.0% | 0.0% | +7.4% | -0.8% | +8.6% |
| vs SPY | +5.0% | +9.1% | -39.8% | +8.8% | -29.9% |