13F Insight
DOSSIER · 13F Holders · Q1 2026
ERO

ERO COPPER CORP

203 institutions still hold ERO COPPER CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 296006109·203 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$1.4B
visible holders
Holders
203
filers reporting
Concentration
19.67%
FIL Ltd #1
top holder share
AI Holders Summary · Q1 2026

203 institutions reported ERO in Q1 2026. FIL Ltd leads at 19.7% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
FIL Ltd
CIK 0000318989
$279M10.5M0.22%Q1 202602
FMR LLC
CIK 0000315066
$256M9.6M0.01%Q1 202603
Invesco Ltd.
CIK 0000914208
$130M4.9M0.01%Q1 202604
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
CIK 0001705339
$115M4.3M0.16%Q1 202605
GMT CAPITAL CORP
CIK 0001106191
$97M3.7M4.43%Q1 202606
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$73M2.7M0.00%Q1 202607
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$61M2.3M0.01%Q1 202608
Cape Ann Asset Management Ltd
CIK 0001768237
$52M1.9M11.81%Q1 202609
JENNISON ASSOCIATES LLC
CIK 0000053417
$52M1.8M0.03%Q4 202510
FRONTIER CAPITAL MANAGEMENT CO LLC
CIK 0000351173
$33M1.3M0.34%Q1 202611
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$30M1.1M0.00%Q1 202612
BANK OF MONTREAL /CAN/
CIK 0000927971
$30M1.1M0.01%Q1 202613
Kapitalo Investimentos Ltda
CIK 0001798686
$29M1.1M5.40%Q1 202614
MORGAN STANLEY
CIK 0000895421
$28M1.1M0.00%Q1 202615
Impala Asset Management LLC
CIK 0001317679
$27M1.0M12.76%Q1 202616
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$26M986K0.01%Q1 202617
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$26M975K0.01%Q1 202618
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$25M932K0.02%Q1 202619
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$24M918K0.01%Q1 202620
BANK OF AMERICA CORP /DE/
CIK 0000070858
$24M912K0.00%Q1 2026
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