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JANE STREET GROUP, LLC

Position in CSAN — Cosan S.A.

CIK 1595888 NEW YORK, NY

Position in CSAN

as of Mar 31, 2026 · filed May 12, 2026
Position Value
$2,457,846
+$762,420 QoQ
Shares Held
596,565
+39.0% QoQ
Ownership
0.060%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2021
18 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in CSAN Over Time

Shares Held

Position Value (USD)

Derivatives in CSAN

reported options exposure · as of Mar 31, 2021
CallValue
$0
CallShares
0
PutValue
$241,668
PutShares
14,964

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Oil & Gas Refining & Marketing

Energy · as of Mar 31, 2026

JANE STREET GROUP, LLC holds $102,033,289 across 15 Oil & Gas Refining & Marketing names. CSAN ranks #7 (2.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 CSAN
Cosan S.A.
This page
596,565 $2,457,846

All Filings in CSAN

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19 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $2,457,846 596,565
2025-12-31 $1,695,426 429,222
2025-09-30 $857,260 186,361
2025-06-30 $484,759 95,992
2025-03-31 $480,897 92,126
2024-12-31 $451,220 82,945
2023-12-31 $203,469 12,993
2023-09-30 $793,560 58,393
2023-06-30 $1,892,855 126,867
2023-03-31 $1,802,077 152,460
2022-12-31 $2,653,321 203,164
2022-09-30 $2,130,248 165,392
2022-06-30 $988,762 71,134
2022-03-31 $4,832,883 244,085
2021-12-31 $2,205,317 140,735
2021-09-30 $2,835,255 169,269
2021-06-30 $2,827,246 148,646
2021-03-31 $1,448,008 89,660
2021-03-31 $241,668 14,964