CSAN · Cosan S.A. · Holdings

$2.85 -0.10 (-3.39%) At close · Sep 11

Market Cap

$2.81B

986.22M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 63

Total Value: $45,934,064

Total Shares: 15,949,340

Institutional Ownership Trend

23 quarters

Holder Concentration

Across 63 13F filers · Δ vs Mar 31, 2026

Top Holder

23.0%

+2.7 pts

Top 5

76.9%

+7.8 pts

Top 10

86.4%

+3.1 pts

HHI

1,417

Broadly held+292

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: -11

Institutional value: -40.5%

Shares held: -14.9%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega UBS Group AG	+2,166,940	3,030,378
Mid Monaco Asset Management SAM	+330,631	3,665,444
Large HRT FINANCIAL LP	+94,751	108,919
Mega FMR LLC	+52,250	59,247
Small BAROMETER CAPITAL MANAGEMENT INC.	+42,400	214,000

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Large MARSHALL WACE, LLP	−1,695,953	674,857
Mega MORGAN STANLEY	−1,141,235	206,085
Large RENAISSANCE TECHNOLOGIES LLC	−1,011,287	2,799,382
Mega TWO SIGMA INVESTMENTS, LP	−388,112	113,942
Small Massar Capital Management, LP	−215,104	85,068

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Large TUDOR INVESTMENT CORP ET AL	100,000	$288,000
Small Capital Asset Advisory Services LLC	72,345	$208,353
Mid Optiver Holding B.V.	57,403	$165,320
Small Privium Fund Management B.V.	52,000	$149,760
Mid AXXCESS WEALTH MANAGEMENT, LLC	50,220	$144,633

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Mega D. E. Shaw & Co., Inc.	216,527	$892,091
Small Patriot Financial Group Insurance Agency, LLC	176,680	$727,921
Small MATAURO, LLC	166,237	$684,896
Large Marex Group plc	100,001	$412,004
Mid Virtu Financial LLC	79,018	$325,554

Filter: New 16 Increased 14 Reduced 20 Sold out 27 Unchanged 13

Showing 63 of 63

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Monaco Asset Management SAM

$10,556,478

22.98%

3,665,444

UBS Group AG

$8,727,488

19.00%

3,030,378

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	4,180	$12,038	0.1%	Defined
UBS AG	2,304,425	$6,636,744	76.0%	Defined
UBS Switzerland AG	721,773	$2,078,706	23.8%	Defined

RENAISSANCE TECHNOLOGIES LLC

$8,062,220

17.55%

2,799,382

Aquamarine Financial (Cayman) Ltd

$6,039,083

13.15%

2,096,904

MARSHALL WACE, LLP

$1,943,587

4.23%

674,857

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Marshall Wace North America L.P. joint	601,805	$1,733,198	89.2%	Other
MARSHALL WACE ASIA Ltd	73,052	$210,389	10.8%	Other

JANE STREET GROUP, LLC

$1,482,793

3.23%

514,859

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	85,124	$245,157	16.5%	Defined
Jane Street Global Trading, LLC	429,735	$1,237,636	83.5%	Defined

Naman Capital Ltda

$783,190

1.71%

271,941

CITADEL ADVISORS LLC

$777,507

1.69%

269,968

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	259,533	$747,455	96.1%	Defined
Held directly	10,435	$30,052	3.9%	Defined

BTG Pactual Asset Management US LLC

$713,318

1.55%

247,680

BAROMETER CAPITAL MANAGEMENT INC.

$616,320

1.34%

214,000

XTX Topco Ltd

$609,111

1.33%

211,497

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	211,497	$609,111	100.0%	Defined

MORGAN STANLEY

$593,519

1.29%

206,085

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO INTERNATIONAL PLC	1	$2	0.0%	Defined
MORGAN STANLEY & CO. LLC	5,196	$14,964	2.5%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	118,110	$340,156	57.3%	Defined
MORGAN STANLEY SMITH BARNEY LLC	2,591	$7,461	1.3%	Defined
MORGAN STANLEY LATAM LLC	58,569	$168,678	28.4%	Defined
Morgan Stanley Bank, N.A.	13,387	$38,554	6.5%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	8,231	$23,704	4.0%	Defined

LPL Financial LLC

$489,654

1.07%

170,019

MILLENNIUM MANAGEMENT LLC

$341,352

0.74%

118,525

TWO SIGMA INVESTMENTS, LP

$328,152

0.71%

113,942

VANGUARD CAPITAL MANAGEMENT LLC

$318,168

0.69%

110,475

HRT FINANCIAL LP

$313,686

0.68%

108,919

TUDOR INVESTMENT CORP ET AL

$288,000

0.63%

100,000

Massar Capital Management, LP

$244,995

0.53%

85,068

SG Americas Securities, LLC

$220,299

0.48%

76,493

Capital Asset Advisory Services LLC

$208,353

0.45%

72,345

FMR LLC

$170,631

0.37%

59,247

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fidelity Management & Research Co LLC	59,247	$170,631	100.0%	Defined

Pekin Hardy Strauss, Inc.

$169,920

0.37%

59,000

BlackRock, Inc.

$167,310

0.36%

58,094

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BlackRock Life Ltd	2,769	$7,974	4.8%	Sole
Aperio Group, LLC	55,325	$159,336	95.2%	Sole

Optiver Holding B.V.

$165,320

0.36%

57,403

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Optiver VOF	57,403	$165,320	100.0%	Defined

Vident Advisory, LLC

$153,947

0.34%

53,454

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Blue Trust, Inc.	53,454	$153,947	100.0%	Defined

Privium Fund Management B.V.

$149,760

0.33%

52,000

AXXCESS WEALTH MANAGEMENT, LLC

$144,633

0.31%

50,220

Alpine Global Management, LLC

$144,000

0.31%

50,000

Schonfeld Strategic Advisors LLC

$135,901

0.30%

47,188

AMERIPRISE FINANCIAL INC

$115,787

0.25%

40,204

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Columbia Management Investment Advisers, LLC	40,204	$115,787	100.0%	Defined

Stelac Advisory Services LLC

$109,503

0.24%

38,022

Squarepoint Ops LLC

$83,632

0.18%

29,039

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Squarepoint Capital LLP	29,039	$83,632	100.0%	Defined

JPMORGAN CHASE & CO

$82,925

0.18%

28,794

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Investment Management Inc.	188	$541	0.7%	Defined
J.P. Morgan Securities LLC	18,067	$52,032	62.7%	Defined
J.P. Morgan Securities plc	10,539	$30,352	36.6%	Defined

Mariner, LLC

$69,462

0.15%

24,119

BNP PARIBAS ARBITRAGE, SA

$52,704

0.11%

18,300

NORTHERN TRUST CORP

$47,496

0.10%

16,492

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	16,492	$47,496	100.0%	Defined

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$42,937

0.09%

14,909

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	14,909	$42,937	100.0%	Other

R Squared Ltd

$40,875

0.09%

14,193

Creative Planning

$35,925

0.08%

12,474

Sollinda Capital Management LLC

$31,392

0.07%

10,900

NLB Skladi, upravljanje premozenja, d.o.o.

$30,467

0.07%

10,579

Aquatic Capital Management LLC

$29,980

0.07%

10,410

Mirae Asset Global Investments Co., Ltd.

$28,774

0.06%

9,991

GAMMA Investing LLC

$20,969

0.05%

7,281

Tower Research Capital LLC (TRC)

$14,201

0.03%

4,931

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Tower Research Capital Investments LLC	833	$2,399	16.9%	Other
Latour Trading LLC (Latour)	4,098	$11,802	83.1%	Defined

RHUMBLINE ADVISERS

$11,016

0.02%

3,825

Allworth Financial LP

$8,046

0.02%

2,794

Farther Finance Advisors, LLC

$3,712

0.01%

1,289

Key Capital Management, INC

$2,880

0.01%

1,000

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO

$1,975

0.00%

686

GROUP ONE TRADING LLC

$1,753

0.00%

609

OSAIC HOLDINGS, INC.

$1,506

0.00%

523

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	523	$1,506	100.0%	Defined

Parallel Advisors, LLC

$1,399

0.00%

486

SPX Gestao de Recursos Ltda

$1,224

0.00%

425

WELLS FARGO & COMPANY/MN

$1,160

0.00%

403

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO CLEARING SERVICES, LLC	403	$1,160	100.0%	Defined

SIGNATUREFD, LLC

$973

0.00%

338

ASSETMARK, INC

$892

0.00%

310

JFS WEALTH ADVISORS, LLC

$576

0.00%

200

Smartleaf Asset Management LLC

$564

0.00%

196

Caitong International Asset Management Co., Ltd

$446

0.00%

155

Atlantic Union Bankshares Corp

$146

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SSB Wealth Management, Inc.	51	$146	100.0%	Sole

EverSource Wealth Advisors, LLC

$72

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BMSS Wesson Wealth Solutions, LLC	25	$72	100.0%	Sole

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	216,527	$892,091	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Marex Financial	100,001	$412,004	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Virtu Americas LLC	79,018	$325,554	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	44,766	$184,435	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1 joint	39,113	$161,145	100.0%	Sole

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	14,880	$61,305	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
National Bank Financial Inc.	14,000	$57,680	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC Capital Markets, LLC	12,389	$51,042	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TOWNSQUARE CAPITAL LLC	10,281	$42,357	98.6%	Other
Held directly	148	$609	1.4%	Sole

Key facts CIK 1430162 CUSIP 22113B103 13F (30d) 20 filings 20 filers Visit website