CSAN
Cosan SA ADRNYSE
Energy • Oil & Gas Refining & Marketing
CSAN is not an active listing in our security master. Figures below are historical and may be incomplete; insider, red-flag and holder tracking does not cover it.
$2.75-1.79%
Close Sep 18, 2026
- Market cap
- —
- 1 month
- +8.3%
- 3 months
- +3.4%
- 1 year
- -53.8%
- 52-week range
- $2.40$5.66
- Dividend, last 12 mo
- None in the last year
- Last ex-date
- Jun 10, 2024 · $0.3242
End-of-day close from stored market data, not a live quote.
Portfolio context
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Smart money context
Holder IQ: MEDIUM
10 smart-money holders: institutions with a high Holder IQ
Q2 2026, filed Sep 2, 2026
Smart-money 13F trend: accumulating (heavy)
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Sentiment: bullish
Last trade: buy 53 days ago
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What it means for you
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What happened
Stored recent-activity label: bullish. This context label is separate from the scored insider signal read.
Why it can matter
A count of reported activity describes a sample, not purchase conviction, an insider’s intent or a future price move. Neutral is not an all-clear, and absent direction is not neutral evidence.
How we got this
The current context rule reads at most 50 nonduplicate issuer/share-class records filed in the last 90 days. It counts a bullish direction or purchase code P toward bullish, and a bearish direction or sale code S toward bearish. A side must exceed the opposite count by more than two to set its label; otherwise nonzero directional counts produce neutral. Calculation unavailable for this saved label: its counts, exact records, as-of time and rule version are not supplied here. Do not substitute the separate scored read’s different window or denominator.
Where the data comes from
Stored SEC Forms 3/4/5 insider-signal records, ordered by filing date with amendment duplicates excluded. Filing date is not transaction date. The last-trade line locates recent reported activity; it does not date or reconstruct the complete count.
Largest 13-F holders · Q2 2026
63 filers reported a long position in CSAN for Q2 2026. 13-F holdings are filed up to 45 days after the quarter ends.
The top 10 hold
86.4%
of the 15.9M shares 13-F filers reported
Moves vs Q1 2026
3 added4 trimmed
3 unchanged
Net shares held
-2.6%
across the 10 holders with a comparable Q1 2026 book
| Rank | Holder | Value | Shares | Shares vs Q1 2026 |
|---|---|---|---|---|
| 1 | Monaco Asset Management SAM | $10.6M · 3.7M shares | 3.7M | +9.9% |
| 2 | UBS Group AG | $8.7M · 3M shares | 3M | +251% |
| 3 | RENAISSANCE TECHNOLOGIES LLC | $8.1M · 2.8M shares | 2.8M | -26.5% |
| 4 | Aquamarine Financial (Cayman) Ltd | $6M · 2.1M shares | 2.1M | Unchanged |
| 5 | MARSHALL WACE, LLP | $1.9M · 674.9K shares | 674.9K | -71.5% |
| 6 | JANE STREET GROUP, LLC | $1.5M · 514.9K shares | 514.9K | -13.7% |
| 7 | Naman Capital Ltda | $783.2K · 271.9K shares | 271.9K | Unchanged |
| 8 | CITADEL ADVISORS LLC | $777.5K · 270K shares | 270K | -30.8% |
| 9 | BTG Pactual Asset Management US LLC | $713.3K · 247.7K shares | 247.7K | Unchanged |
| 10 | BAROMETER CAPITAL MANAGEMENT INC. | $616.3K · 214K shares | 214K | +24.7% |
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