ERO · Ero Copper Corp.

$34.90 -0.42 (-1.19%) At close · Sep 4

Market Cap

$3.63B

104.30M

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: 215

Total Value: $1,991,085,754

Total Shares: 74,433,116

Showing 1–100 of 231 holdings by value · page 1 of 3

Institutional Ownership Trend

25 quarters

Superinvestors Holding ERO

All superinvestors →

Ray Dalio $8,059,534

Holder Concentration

Across 215 13F filers · Δ vs Mar 31, 2026

Top Holder

12.5%

−1.4 pts

Top 5

34.4%

−9.3 pts

Top 10

48.0%

−8.9 pts

HHI

370

Broadly held−157

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +20

Institutional value: -0.9%

Shares held: -1.4%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega FRANKLIN RESOURCES INC	+1,338,526	1,435,878
Mega MASSACHUSETTS FINANCIAL SERVICES CO /MA/	+1,330,663	1,547,630
Mid CastleKnight Management LP	+825,184	910,184
Mega TD Asset Management Inc	+793,984	1,163,497
Mega AMERICAN CENTURY COMPANIES INC	+764,221	1,682,464

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega FMR LLC	−5,102,204	4,486,895
Mega FIL Ltd	−1,146,620	9,319,597
Mid GMT Capital Corp	−823,400	2,830,054
Large PEAK6 LLC	−795,000	35,800
Mega Invesco Ltd.	−793,417	4,091,455

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Mega NORGES BANK	1,265,648	$33,856,084
Large Quadrature Capital Ltd	654,039	$17,495,543
Large WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	439,640	$11,760,370
Large Assenagon Asset Management S.A.	360,352	$9,639,416
Mega Jupiter Topco LLC	351,319	$9,397,783

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Mega SG Americas Securities, LLC	599,878	$15,998,746
Small Gemmer Asset Management LLC	179,577	$4,789,318
Mid Militia Capital Management LLC	222,782	$1,913,366
Mid XTX Topco Ltd	45,346	$1,209,377
Mid BOOTHBAY FUND MANAGEMENT, LLC	31,860	$849,706

Filter: New 48 Increased 77 Reduced 66 Sold out 28 Unchanged 24

Showing 100 of 231

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

FIL Ltd

$249,299,219

12.52%

9,319,597

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

Manager	Shares	Value (USD)	% of position	Discretion
FIL Investment Advisors	68,154	$1,823,119	0.7%	Defined
FIL Investments International	121,924	$3,261,467	1.3%	Defined
Fidelity Investments Canada ULC	9,129,519	$244,214,633	98.0%	Defined

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

$127,629,225

6.41%

4,771,186

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

Manager	Shares	Value (USD)	% of position	Discretion
Global X Management CO LLC joint	4,771,186	$127,629,225	100.0%	Defined

FMR LLC

$120,024,440

6.03%

4,486,895

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	4,456,149	$119,201,985	99.3%	Defined
FIDELITY MANAGEMENT TRUST CO	22,600	$604,550	0.5%	Defined
Fidelity Institutional Asset Management Trust Co	6,420	$171,735	0.1%	Defined
FIAM LLC	1,726	$46,170	0.0%	Defined

Invesco Ltd.

$109,446,418

5.50%

4,091,455

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

Manager	Shares	Value (USD)	% of position	Discretion
Invesco Advisers, Inc. joint	3,890,528	$104,071,622	95.1%	Defined
Invesco Asset Management Limited joint	195,084	$5,218,496	4.8%	Defined
Invesco Capital Management LLC	5,843	$156,300	0.1%	Defined

VANGUARD CAPITAL MANAGEMENT LLC

$79,447,580

3.99%

2,970,003

GMT Capital Corp

$75,703,944

3.80%

2,830,054

Cape Ann Asset Management Ltd

$54,936,608

2.76%

2,053,705

JENNISON ASSOCIATES LLC

$47,350,923

2.38%

1,770,128

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

Manager	Shares	Value (USD)	% of position	Discretion
Prudential Financial Inc	1,381,721	$36,961,036	78.1%	Defined
Prudential Trust Company	388,407	$10,389,887	21.9%	Other

AMERICAN CENTURY COMPANIES INC

$45,005,912

2.26%

1,682,464

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

Manager	Shares	Value (USD)	% of position	Discretion
AMERICAN CENTURY INVESTMENT MANAGEMENT INC	1,682,464	$45,005,912	100.0%	Defined

MASSACHUSETTS FINANCIAL SERVICES CO /MA/

$41,399,101

2.08%

1,547,630

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

Manager	Shares	Value (USD)	% of position	Discretion
MFS Institutional Advisors, Inc.	12,412	$332,021	0.8%	Defined
MFS Investment Management CO (LUX) S.A.R.L.	1,943	$51,975	0.1%	Defined
MFS Heritage Trust CO	11,505	$307,758	0.7%	Defined
MFS INVESTMENT MANAGEMENT CANADA LTD	206,716	$5,529,653	13.4%	Defined
MFS International Australia Pty Ltd	9,130	$244,227	0.6%	Defined
Held directly	1,305,924	$34,933,467	84.4%	Sole

FRONTIER CAPITAL MANAGEMENT CO LLC

$41,196,685

2.07%

1,540,063

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$39,806,675

2.00%

1,488,100

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

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	1,488,100	$39,806,675	100.0%	Other

FRANKLIN RESOURCES INC

$38,409,736

1.93%

1,435,878

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

Manager	Shares	Value (USD)	% of position	Discretion
FRANKLIN ADVISERS INC	140,875	$3,768,406	9.8%	Defined
FRANKLIN ADVISORY SERVICES LLC	5,123	$137,040	0.4%	Defined
FRANKLIN MUTUAL ADVISERS LLC	1,289,880	$34,504,290	89.8%	Defined

NORGES BANK

$33,856,084

1.70%

1,265,648

DIMENSIONAL FUND ADVISORS LP

$31,705,571

1.59%

1,185,255

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

Manager	Shares	Value (USD)	% of position	Discretion
Dimensional Fund Advisors Ltd.	5,472	$146,376	0.5%	Defined
DFA Australia Ltd.	20,712	$554,046	1.7%	Defined
Dimensional Ireland Ltd	175,116	$4,684,353	14.8%	Defined
Held directly	983,955	$26,320,796	83.0%	Sole

Impala Asset Management LLC

$31,270,750

1.57%

1,169,000

TD Asset Management Inc

$31,123,544

1.56%

1,163,497

Kapitalo Investimentos Ltda

$28,801,618

1.45%

1,076,696

Amundi

$25,823,004

1.30%

965,346

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

Manager	Shares	Value (USD)	% of position	Discretion
Amundi Asset Management	13,833	$370,032	1.4%	Defined
CPR Asset Management	951,513	$25,452,972	98.6%	Defined

BANK OF AMERICA CORP /DE/

$25,121,217

1.26%

939,111

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

Manager	Shares	Value (USD)	% of position	Discretion
BANK OF AMERICA NA	31,357	$838,799	3.3%	Defined
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.	211,322	$5,652,863	22.5%	Defined
BOFA SECURITIES, INC.	87,426	$2,338,645	9.3%	Defined
MERRILL LYNCH CANADA INC.	471,864	$12,622,362	50.2%	Defined
MANAGED ACCOUNT ADVISORS LLC	137,142	$3,668,548	14.6%	Defined

CastleKnight Management LP

$24,347,422

1.22%

910,184

VANGUARD FIDUCIARY TRUST CO

$24,125,557

1.21%

901,890

BANK OF MONTREAL /CAN/

$24,056,033

1.21%

899,291

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

Manager	Shares	Value (USD)	% of position	Discretion
BMO Asset Management Inc.	407,720	$10,906,510	45.3%	Defined
BMO NESBITT BURNS INC.	471,470	$12,611,822	52.4%	Defined
BMO PRIVATE INVESTMENT COUNSEL INC.	20,000	$535,000	2.2%	Defined
Held directly	101	$2,701	0.0%	Defined

JANE STREET GROUP, LLC

$21,151,225

1.06%

790,700

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	790,700	$21,151,225	100.0%	Defined

TWO SIGMA INVESTMENTS, LP

$20,885,918

1.05%

780,782

Connor, Clark & Lunn Investment Management Ltd.

$19,942,419

1.00%

745,511

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

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1	745,511	$19,942,419	100.0%	Sole

GOLDMAN SACHS GROUP INC

$19,813,136

1.00%

740,678

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

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	656,915	$17,572,476	88.7%	Defined
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	75,043	$2,007,400	10.1%	Defined
GOLDMAN SACHS INTERNATIONAL	8,720	$233,260	1.2%	Defined

Artemis Investment Management LLP

$17,805,816

0.89%

665,638

Quadrature Capital Ltd

$17,495,543

0.88%

654,039

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

Manager	Shares	Value (USD)	% of position	Discretion
Quadrature US Inc.	654,039	$17,495,543	100.0%	Other

Allianz Asset Management GmbH

$17,014,310

0.85%

636,049

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

Manager	Shares	Value (USD)	% of position	Discretion
Allianz Global Investors GmbH	636,049	$17,014,310	100.0%	Defined

PRICE T ROWE ASSOCIATES INC /MD/

$16,764,760

0.84%

626,720

Temasek Holdings (Private) Ltd

$16,384,134

0.82%

612,491

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

Manager	Shares	Value (USD)	% of position	Discretion
Aranda Investments Pte. Ltd. joint	612,491	$16,384,134	100.0%	Defined

ROYAL BANK OF CANADA

$15,667,526

0.79%

585,702

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

Manager	Shares	Value (USD)	% of position	Discretion
RBC Global Asset Management Inc.	511,385	$13,679,548	87.3%	Defined
RBC Capital Markets, LLC	27	$722	0.0%	Defined
RBC Dominion Securities Inc.	72,689	$1,944,430	12.4%	Defined
RBC Private Counsel (USA) Inc.	1,179	$31,538	0.2%	Defined
CITY NATIONAL BANK	395	$10,566	0.1%	Defined
RBC Rochdale, LLC	27	$722	0.0%	Defined

1832 Asset Management L.P.

$15,247,500

0.77%

570,000

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

$15,195,845

0.76%

568,069

MANUFACTURERS LIFE INSURANCE COMPANY, THE

$14,961,783

0.75%

559,319

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

Manager	Shares	Value (USD)	% of position	Discretion
MANULIFE FINANCIAL CORP joint	559,319	$14,961,783	100.0%	Defined

MORGAN STANLEY

$13,535,095

0.68%

505,985

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	1,235	$33,036	0.2%	Defined
MORGAN STANLEY & CO. LLC	24,844	$664,577	4.9%	Defined
Morgan Stanley Canada LTD	241,961	$6,472,456	47.8%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	219,630	$5,875,102	43.4%	Defined
MORGAN STANLEY SMITH BARNEY LLC	17,590	$470,531	3.5%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	725	$19,393	0.1%	Defined

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC

$11,760,370

0.59%

439,640

UBS Group AG

$11,366,582

0.57%

424,919

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	239,644	$6,410,477	56.4%	Defined
UBS AG	99,678	$2,666,386	23.5%	Defined
UBS Switzerland AG	85,597	$2,289,719	20.1%	Defined

Hillsdale Investment Management Inc.

$11,101,116

0.56%

414,995

CITADEL ADVISORS LLC

$10,665,813

0.54%

398,722

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	135,560	$3,626,230	34.0%	Defined
Held directly	263,162	$7,039,583	66.0%	Defined

RENAISSANCE TECHNOLOGIES LLC

$10,589,683

0.53%

395,876

JANE STREET GROUP, LLC

$10,362,950

0.52%

387,400

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	387,400	$10,362,950	100.0%	Defined

SPROTT INC.

$9,840,790

0.49%

367,880

Assenagon Asset Management S.A.

$9,639,416

0.48%

360,352

RAYMOND JAMES FINANCIAL INC

$9,555,875

0.48%

357,229

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

Manager	Shares	Value (USD)	% of position	Discretion
RAYMOND JAMES & ASSOCIATES	323,776	$8,661,008	90.6%	Defined
Raymond James Financial Services Advisors, Inc.	33,453	$894,867	9.4%	Defined

Jupiter Topco LLC

$9,397,783

0.47%

351,319

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

Manager	Shares	Value (USD)	% of position	Discretion
JANUS HENDERSON INVESTORS UK Ltd	15,995	$427,866	4.6%	Defined
Janus Henderson Investors (Australia) Institutional Funds Management Ltd	335,324	$8,969,917	95.4%	Defined

Vanguard Global Advisers, LLC

$9,129,186

0.46%

341,278

CITADEL ADVISORS LLC

$8,953,225

0.45%

334,700

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	334,700	$8,953,225	100.0%	Defined

Caption Management, LLC

$8,894,375

0.45%

332,500

Point72 Asset Management, L.P.

$8,476,540

0.43%

316,880

Bridgewater Associates, LP

$8,059,534

0.40%

301,291

LAZARD ASSET MANAGEMENT LLC

$7,339,718

0.37%

274,382

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$7,294,029

0.37%

272,674

MAC Alpha Capital Management, LP

$5,969,824

0.30%

223,171

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$5,660,300

0.28%

211,600

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

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	211,600	$5,660,300	100.0%	Other

SCOTIA CAPITAL INC.

$5,389,884

0.27%

201,491

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

Manager	Shares	Value (USD)	% of position	Discretion
BANK OF NOVA SCOTIA	201,491	$5,389,884	100.0%	Defined

INTACT INVESTMENT MANAGEMENT INC.

$5,379,425

0.27%

201,100

Swiss National Bank

$5,344,650

0.27%

199,800

Man Group plc

$5,309,527

0.27%

198,487

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

Manager	Shares	Value (USD)	% of position	Discretion
AHL Partners LLP	2,088	$55,854	1.1%	Defined
GLG LLC	120,883	$3,233,620	60.9%	Defined
Numeric Investors LLC	75,516	$2,020,053	38.0%	Defined

PCJ Investment Counsel Ltd.

$5,279,888

0.27%

197,379

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

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1	197,379	$5,279,888	100.0%	Sole

CANADA LIFE ASSURANCE Co

$5,105,558

0.26%

190,862

STOREBRAND ASSET MANAGEMENT AS

$4,761,018

0.24%

177,982

CITADEL ADVISORS LLC

$4,630,425

0.23%

173,100

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	173,100	$4,630,425	100.0%	Defined

NATIONAL BANK OF CANADA /FI/

$4,572,082

0.23%

170,919

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.	86,625	$2,317,218	50.7%	Defined
Manager 7	49,118	$1,313,906	28.7%	Defined
Held directly	35,176	$940,958	20.6%	Defined

LPL Financial LLC

$4,336,362

0.22%

162,107

D. E. Shaw & Co., Inc.

$4,194,400

0.21%

156,800

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.	156,800	$4,194,400	100.0%	Defined

BlackRock, Inc.

$4,121,558

0.21%

154,077

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

Manager	Shares	Value (USD)	% of position	Discretion
BlackRock Investment Management (Australia) Ltd	274	$7,329	0.2%	Sole
BlackRock Asset Management Canada Ltd	448	$11,984	0.3%	Sole
BlackRock Investment Management, LLC	7,088	$189,604	4.6%	Sole
BLACKROCK ADVISORS LLC	54,595	$1,460,416	35.4%	Sole
BlackRock Fund Advisors	20,943	$560,225	13.6%	Sole
BlackRock Institutional Trust Company, N.A.	4,268	$114,169	2.8%	Sole
BlackRock Fund Managers Ltd.	34,824	$931,542	22.6%	Sole
BlackRock (Luxembourg) S.A.	31,536	$843,588	20.5%	Sole
Aperio Group, LLC	101	$2,701	0.1%	Sole

BARCLAYS PLC

$3,869,521

0.19%

144,655

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

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	107,751	$2,882,339	74.5%	Defined
BARCLAYS CAPITAL SECURITIES LTD	36,904	$987,182	25.5%	Defined

PICTON MAHONEY ASSET MANAGEMENT

$3,822,013

0.19%

142,879

Jump Financial, LLC

$3,800,292

0.19%

142,067

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

Manager	Shares	Value (USD)	% of position	Discretion
Jump Trading Holdings, LLC joint	142,067	$3,800,292	100.0%	Defined

BNP PARIBAS ARBITRAGE, SA

$3,746,872

0.19%

140,070

MACKENZIE FINANCIAL CORP

$3,740,318

0.19%

139,825

Tidal Investments LLC

$3,651,990

0.18%

136,523

ALPS ADVISORS INC

$3,444,330

0.17%

128,760

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

Manager	Shares	Value (USD)	% of position	Discretion
Sprott Inc.	128,760	$3,444,330	100.0%	Other

BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp

$3,437,187

0.17%

128,493

QUATTRO FINANCIAL ADVISORS LLC

$3,354,985

0.17%

125,420

Point72 Asset Management, L.P.

$3,282,225

0.16%

122,700

Point72 Asset Management, L.P.

$3,049,500

0.15%

114,000

MILLENNIUM MANAGEMENT LLC

$3,011,087

0.15%

112,564

Walleye Trading LLC

$2,987,975

0.15%

111,700

VAN ECK ASSOCIATES CORP

$2,973,823

0.15%

111,171

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

Manager	Shares	Value (USD)	% of position	Discretion
VanEck Asset Management B.V.	104,694	$2,800,564	94.2%	Sole
Held directly	6,477	$173,259	5.8%	Sole

NEUBERGER BERMAN GROUP LLC

$2,971,604

0.15%

111,088

Integrated Quantitative Investments LLC

$2,785,531

0.14%

104,132

CIBC Asset Management Inc

$2,779,699

0.14%

103,914

TUDOR INVESTMENT CORP ET AL

$2,763,275

0.14%

103,300

HIMENSION CAPITAL (SINGAPORE) PTE. LTD.

$2,750,729

0.14%

102,831

Pictet Asset Management Holding SA

$2,744,255

0.14%

102,589

ACADIAN ASSET MANAGEMENT LLC

$2,715,125

0.14%

101,500

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

Manager	Shares	Value (USD)	% of position	Discretion
Acadian Inc	101,500	$2,715,125	100.0%	Defined

Legal & General Group Plc

$2,568,400

0.13%

96,015

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

Manager	Shares	Value (USD)	% of position	Discretion
Legal & General Investment Management America Inc	3,301	$88,301	3.4%	Defined
Legal & General Investment Management Ltd joint	92,714	$2,480,099	96.6%	Defined

ExodusPoint Capital Management, LP

$2,511,477

0.13%

93,887

VANGUARD ASSET MANAGEMENT, Ltd

$2,509,658

0.13%

93,819

Prime Capital Investment Advisors, LLC

$2,454,553

0.12%

91,759

ENVESTNET ASSET MANAGEMENT INC

$2,369,541

0.12%

88,581

Main Management ETF Advisors, LLC

$2,329,871

0.12%

87,098

CREDIT AGRICOLE S A

$2,262,461

0.11%

84,578

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

Manager	Shares	Value (USD)	% of position	Discretion
Credit Agricole Corporate & Investment Bank joint	84,578	$2,262,461	100.0%	Defined

PINEBRIDGE INVESTMENTS LLC

$2,216,826

0.11%

82,872

Trexquant Investment LP

$2,212,439

0.11%

82,708

WINCAP FINANCIAL LLC

$2,169,184

0.11%

81,091

GEODE CAPITAL MANAGEMENT, LLC

$2,127,640

0.11%

79,538

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

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	15,593	$417,112	19.6%	Defined
Held directly	63,945	$1,710,528	80.4%	Defined

Key facts CIK 1853860 CUSIP 296006109 13F (30d) 161 filings 158 filers Visit website Investor relations