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Cosan
CSAN

86 hedge funds and large institutions have $68.1M invested in Cosan in 2025 Q2 according to their latest regulatory filings, with 23 funds opening new positions, 23 increasing their positions, 30 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

2.09% more ownership

Funds ownership: 0.8% → 2.89% (+2.1%)

0% more first-time investments, than exits

New positions opened: 23 | Existing positions closed: 23

1% less funds holding

Funds holding: 87 → 86 (-1)

13% less capital invested

Capital invested by funds: $77.9M → $68.1M (-$9.84M)

23% less repeat investments, than reductions

Existing positions increased: 23 | Existing positions reduced: 30

100% less funds holding in top 10

Funds holding in top 10: 1 → 0 (-1)

Holders
86
Holders Change
-1
Holders Change %
-1.15%
% of All Funds
1.13%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
23
Increased
23
Reduced
30
Closed
23
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
UBS Group
UBS Group
Switzerland
+$6.83M
2
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$3.26M
3
Morgan Stanley
Morgan Stanley
New York
+$3.24M
4
Renaissance Technologies
Renaissance Technologies
New York
+$1.35M
5
Goldman Sachs
Goldman Sachs
New York
+$883K

Top Sellers

Rank Fund Capital Flow
1
MC
Martin Currie
United Kingdom
-$7.51M
2
MCM
Moon Capital Management
New York
-$4.21M
3
Millennium Management
Millennium Management
New York
-$2.98M
4
Bank of America
Bank of America
North Carolina
-$2.19M
5
BlackRock
BlackRock
New York
-$1.73M
Name Holding Trade Value Shares
Change 		Change in
Stake
Renaissance Technologies
1
Renaissance Technologies
New York
$23.7M +$1.35M +250,700 +6%
UBS Group
2
UBS Group
Switzerland
$12.3M +$6.83M +1,265,013 +107%
Morgan Stanley
3
Morgan Stanley
New York
$5.65M +$3.24M +599,377 +115%
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$3.05M +$3.26M +603,895 New
Lazard Asset Management
5
Lazard Asset Management
New York
$2.07M -$31.5K -5,839 -1%
BlackRock
6
BlackRock
New York
$1.9M -$1.73M -320,557 -46%
MCM
7
Moon Capital Management
New York
$1.63M -$4.21M -779,271 -71%
NC
8
Naman Capital
Brazil
$1.37M – – –
Point72 Asset Management
9
Point72 Asset Management
Connecticut
$1.32M -$541K -100,300 -28%
CSS
10
Cubist Systematic Strategies
Connecticut
$1.27M -$304K -56,327 -18%
Goldman Sachs
11
Goldman Sachs
New York
$1.07M +$883K +163,517 +332%
TI
12
Trexquant Investment
Connecticut
$915K +$49.2K +9,118 +5%
Royal Bank of Canada
13
Royal Bank of Canada
Ontario, Canada
$900K -$108K -19,963 -10%
Voloridge Investment Management
14
Voloridge Investment Management
Florida
$763K +$510K +94,410 +166%
Millennium Management
15
Millennium Management
New York
$735K -$2.98M -551,827 -79%
Marshall Wace
16
Marshall Wace
United Kingdom
$676K +$605K +112,175 +515%
EGM
17
Engineers Gate Manager
New York
$651K +$96.2K +17,820 +16%
JG
18
Jain Global
New York
$610K +$506K +93,653 +344%
KI
19
Kapitalo Investimentos
Brazil
$556K +$594K +110,092 New
SA
20
Sanctuary Advisors
Indiana
$532K +$26.6K +4,921 +5%
Jane Street
21
Jane Street
New York
$485K +$20.9K +3,866 +4%
YIH
22
Y-Intercept (HK)
Hong Kong
$480K +$513K +95,092 New
GCM
23
Graham Capital Management
Connecticut
$449K -$40.4K -7,492 -8%
Mariner
24
Mariner
Kansas
$405K +$164K +30,293 +61%
BCM
25
Barometer Capital Management
Ontario, Canada
$346K +$227K +42,000 +158%
1
2 3 4 5

CSAN Hedge Fund Activity: Q2 2025 in Review

86 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Cosan (CSAN) for Q2 2025, worth a combined $68.1M — down 13% from $77.9M a quarter earlier.

Fund positioning in CSAN was balanced in Q2 2025: 23 funds opened new positions, 23 closed out, 23 added to existing stakes and 30 trimmed.

The largest buyer was UBS Group, adding an estimated $6.83M. The largest seller was Martin Currie, exiting entirely with an estimated $7.51M sold.

  • 86 institutional investors held Cosan (CSAN) as of Q2 2025, down from 87 in Q1 2025.
  • Funds reported $68.1M of Cosan stock for Q2 2025, down 13% quarter-over-quarter.
  • 23 funds opened new Cosan positions in Q2 2025 and 23 closed out, a net change of 0 holders.
  • The largest Cosan buyer in Q2 2025 was UBS Group, an estimated $6.83M added.
  • The largest Cosan seller in Q2 2025 was Martin Currie, an estimated $7.51M sold.

Based on aggregated 13F filings for Q2 2025.