Security Snapshot

Cosan S.A. - Common shares, without par value ("Shares") and American Depositary Shares ("ADSs"), each representing four Shares (CSANY) Institutional Ownership

CUSIP: 22113B103

13F Institutional Holders and Ownership History from Q4 2020 to Q3 2026

13F reference period

Q2 2026

Institutions Reporting

63

Shares (Excl. Options)

15.95MFull value: 15,949,340 · shares · 30 Jun 2026

Price

$2.88

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.

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Latest holder snapshot 5 signals
Portfolio coverage rank
0%
Share change
-2,797,294
Value change
-$9,479,010
Number of holders
63
Issuer context Names, identifiers, and filing context for this profile. 2 identity fields
Shares outstanding
3,972,526,232
SEC-reported price per share
$3.01
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • CSANY - Cosan S.A. - Common shares, without par value ("Shares") and American Depositary Shares ("ADSs"), each representing four Shares is tracked under CUSIP 22113B103.
  • 63 institutions reported positions in Q2 2026.
  • 2 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 74 to 63 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from
    $77.24MFull value: $77,235,841 · USD · 31 Mar 2026
    to
    $45.93MFull value: $45,931,104 · USD · 30 Jun 2026
    .

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 63 institutions filings for Q2 2026.

Open SEC evidence

Security key

22113B103

13F reference period

Q2 2026

13F holders

63

13D/G owners

2

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
2
Security
CSANY
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Queluz Holdings Ltd. 21% -42% $3,782,639,478 +$690,000,000 822,312,930 +22% Rubens Ometto Silveira Mello 10 Nov 2025
BlackRock, Inc. 6.1% $627,623,630 114,321,244 BlackRock, Inc. 30 Sep 2024
As of 30 Jun 2026, 63 institutional investors reported holding
15.95MFull value: 15,949,340 · shares · 30 Jun 2026
shares of Cosan S.A. - Common shares, without par value ("Shares") and American Depositary Shares ("ADSs"), each representing four Shares (CSANY). This represents 0.4% of the company’s total
3.97BFull value: 3,972,526,232 · shares · Stored outstanding share count
outstanding shares.

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
24
Headline period
Q2 2026
Rows shown
1-24 of 24
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 9,079 $27,328 -$204,210 $3.01 2
2026 Q2 15,949,340 $45,931,104 -$9,479,010 $2.88 63
2026 Q1 18,746,634 $77,235,841 -$5,348,141 $4.12 74
2025 Q4 19,915,877 $78,666,938 +$15,139,170 $3.95 78
2025 Q3 16,025,598 $73,717,880 -$223,180 $4.60 69
2025 Q2 13,379,614 $67,565,107 -$7,577,343 $5.05 85
2025 Q1 14,783,218 $77,168,978 -$9,932,815 $5.22 86
2024 Q4 16,601,562 $90,088,990 +$4,614,398 $5.44 86
2024 Q3 14,861,204 $140,908,738 +$23,322,143 $9.56 81
2024 Q2 12,519,249 $121,959,063 -$4,045,976 $9.74 74
2024 Q1 12,911,962 $167,191,709 +$4,025,441 $12.95 72
2023 Q4 12,561,168 $196,713,016 +$6,035,478 $15.66 71
2023 Q3 12,223,190 $166,124,251 +$4,327,472 $13.59 62
2023 Q2 11,928,935 $177,984,638 -$19,262,662 $14.92 65
2023 Q1 13,401,668 $158,379,393 -$22,507,088 $11.82 66
2022 Q4 14,326,089 $187,190,238 -$9,022,292 $13.06 60
2022 Q3 15,034,318 $194,088,200 -$6,927,510 $12.88 52
2022 Q2 15,552,926 $215,362,909 +$3,189,527 $13.90 56
2022 Q1 15,335,489 $303,635,237 +$17,156,103 $19.80 60
2021 Q4 14,514,109 $227,133,787 -$5,270,152 $15.67 53
2021 Q3 14,842,189 $248,766,180 -$32,154,832 $16.75 49
2021 Q2 16,677,298 $317,291,760 -$118,701,552 $19.02 53
2021 Q1 24,057,830 $388,037,784 +$388,029,800 $16.15 66
2020 Q4 129 $2,000 +$2,000 $15.50 1
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