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Ero Copper Corp. hedge fund holdings

ERONYSE
$36.78-1.15 (-3.03%)as of Oct 7, 2026

Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.

Price vs funds buying and selling

ERO · close · 13FReported Aug 14, 2026

Price vs funds buying and selling data

Showing the 1Y range: Oct 7, 2025 to Oct 7, 2026. Price (+68.4%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
DateCategoryPersonRoleActionAmountChange in holding
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.

Price and fund activity data

Quarterly 13F fund buying and selling activity
QuarterFunds buyingFunds sellingBoughtSoldFilersReported
Q2 20254633$128M$94.8M113Aug 14, 2025
Q3 20257340$188M$172M134Nov 14, 2025
Q4 20257263$394M$312M145Feb 14, 2026
Q1 202611455$359M$325M181May 15, 2026
Q2 202610073$259M$350M194Aug 14, 2026

Quarterly action breakdown

Q2 2026
194 filers
New position
40
$75.4M+2.82M sh
Increased
60
$184M+6.88M sh
Reduced
48
-$309M-11.6M sh
Out / sold
25
-$41M-1.53M sh
Last 4 quarters · free
Reported Aug 14, 2026
FundActionChange in dollarValue% of portfolioReported
Massachusetts Financial Services CoAdded 613.30%+$37.6M$43.7M0.01%Aug 3, 2026
FIL LtdReduce 10.96%-$30.6M$249M0.18%Aug 13, 2026
CastleKnight Management LPAdded 970.80%+$22.1M$24.3M0.33%Aug 14, 2026
GMT Capital CorpReduce 22.54%-$22M$75.5M3.94%Aug 14, 2026
William Blair Investment Management, LLCNew Buy+$11.8M$11.8M0.04%Aug 12, 2026
Frontier Capital Management Co LLCAdded 23.11%+$7.73M$41.2M0.38%Aug 14, 2026
1832 Asset Management L.P.Added 62.86%+$5.89M$15.2M0.01%Aug 13, 2026
Militia Capital Management LLCSell 100%-$5.01M$00.00%Aug 12, 2026
Storebrand Asset Management AsNew Buy+$4.76M$4.76M0.01%Aug 12, 2026
Intact Investment Management Inc.Added 266.30%+$3.9M$5.37M0.15%Jul 20, 2026
Impala Asset Management LLCAdded 13.72%+$3.76M$31.2M17.69%Aug 17, 2026
Massar Capital Management, LPReduce 84.06%-$3.69M$700K0.07%Aug 14, 2026
Quattro Financial Advisors LLCNew Buy+$3.35M$3.35M0.72%Jul 16, 2026
Jennison Associates LLCAdded 7.41%+$3.27M$47.4M0.03%Aug 3, 2026
Cape Ann Asset Management LtdAdded 5.37%+$2.8M$54.9M12.65%Aug 11, 2026
Integrated Quantitative Investments LLCNew Buy+$2.79M$2.79M0.46%Aug 14, 2026
Himension Capital (Singapore) Pte. Ltd.New Buy+$2.75M$2.75M0.17%Aug 13, 2026
Main Management ETF Advisors, LLCNew Buy+$2.33M$2.33M0.07%Aug 14, 2026
Artemis Investment Management LLPAdded 14.64%+$2.27M$17.8M0.16%Jul 23, 2026
Tidal Investments LLCReduce 30.54%-$2.18M$4.97M0.01%Aug 13, 2026
Scotia Capital Inc.Added 60.53%+$2.03M$5.38M0.02%Aug 11, 2026
Picton Mahoney Asset ManagementAdded 110.95%+$2M$3.81M0.03%Aug 13, 2026
CANADA LIFE ASSURANCE CoReduce 28.07%-$1.99M$5.1M0.01%Aug 13, 2026
Nkcfo LLCNew Buy+$1.74M$1.74M0.53%Aug 13, 2026
Prime Capital Investment Advisors, LLCAdded 88.79%+$1.15M$2.45M0.02%Aug 5, 2026
Bridgewater Associates, LPReduce 12.02%-$1.1M$8.06M0.03%Aug 14, 2026
BRITISH COLUMBIA INVESTMENT MANAGEMENT CorpAdded 44.25%+$1.05M$3.43M0.02%Aug 13, 2026
Spire Wealth ManagementReduce 83.13%-$1.05M$213K0.01%Jul 15, 2026
Temasek Holdings (Private) LtdAdded 5.75%+$887K$16.3M0.04%Aug 7, 2026
SIG North Trading, ULCSell 100%-$635K$00.00%Aug 14, 2026
Rye Brook Capital LLCNew Buy+$635K$635K0.45%Jul 20, 2026
Hennion & Walsh Asset Management, Inc.New Buy+$592K$592K0.02%Jul 8, 2026
Van Eck Associates CorpAdded 22.88%+$554K$2.97M0.00%Aug 14, 2026
Moody Aldrich Partners LLCReduce 20.37%-$539K$2.11M0.38%Jul 15, 2026
Patriot Financial Group Insurance Agency, LLCSell 100%-$532K$00.00%Jul 16, 2026
Kiker Wealth Management, LLCSell 100%-$528K$00.00%Jul 30, 2026
Maverick Capital LtdSell 100%-$514K$00.00%Aug 14, 2026
Clare Market Investments LLCSell 100%-$467K$00.00%Jul 27, 2026
CenterBook Partners LPNew Buy+$433K$433K0.02%Aug 11, 2026
CoreCommodity Management, LLCAdded 37.98%+$430K$1.56M0.31%Aug 14, 2026
Baader Bank AktiengesellschaftSell 100%-$421K$00.00%Jul 23, 2026
Integrity Alliance, LLC.New Buy+$408K$408K0.01%Jul 31, 2026
Precision Wealth Strategies, LLCNew Buy+$404K$404K0.12%Aug 10, 2026
PCJ Investment Counsel Ltd.Reduce 6.83%-$386K$5.27M1.51%Aug 12, 2026
Campbell & CO Investment Adviser LLCReduce 52.19%-$380K$348K0.02%Aug 3, 2026
VANGUARD ASSET MANAGEMENT, LtdAdded 16.73%+$359K$2.51M0.00%Aug 13, 2026
Rathbones Group PLCReduce 50.00%-$356K$356K0.00%Jul 23, 2026
Aberdeen Group plcReduce 15.07%-$326K$1.84M0.00%Jul 31, 2026
Confluence Investment Management LLCNew Buy+$305K$305K0.00%Jul 1, 2026
Alps Advisors IncAdded 8.74%+$277K$3.44M0.02%Jul 29, 2026
Themes Management Co LLCSell 100%-$255K$00.00%Jul 21, 2026
Walser Wealth Management Company, A Ltd Liability CoAdded 17.17%+$253K$1.73M0.72%Jul 24, 2026
Foundations Investment Advisors, LLCAdded 16.94%+$250K$1.73M0.02%Aug 14, 2026
Cibc World Market Inc.Added 18.57%+$245K$1.56M0.00%Aug 13, 2026
Aigen Investment Management, LPSell 100%-$241K$00.00%Aug 14, 2026
Capital Asset Advisory Services LLCNew Buy+$222K$222K0.01%Aug 14, 2026
Graham Capital Management, L.P.Sell 100%-$219K$00.00%Aug 14, 2026
&PartnersNew Buy+$217K$217K0.00%Aug 14, 2026
Eagle Global Advisors LLCNew Buy+$209K$209K0.01%Jul 30, 2026
MAC Alpha Capital Management, LPReduce 3.38%-$208K$5.95M2.76%Aug 14, 2026
Polen Capital Management LLCReduce 10.76%-$202K$1.67M0.01%Aug 4, 2026
Northwest & Ethical Investments L.P.Added 34.66%+$194K$754K0.02%Aug 13, 2026
PenderFund Capital Management Ltd.Reduce 81.58%-$172K$38.8K0.01%Aug 17, 2026
Truvestments Capital LLCAdded 47.86%+$171K$529K0.08%Aug 12, 2026
CIBC Asset Management IncAdded 5.18%+$136K$2.77M0.01%Aug 3, 2026
Wincap Financial LLCAdded 6.21%+$127K$2.17M1.17%Jul 9, 2026
Pinebridge Investments LLCReduce 3.15%-$102K$3.14M0.03%Aug 14, 2026
LBP Am SAAdded 14.09%+$98K$794K0.01%Jul 24, 2026
Sprott Inc.Added 0.99%+$96.4K$9.84M0.31%Jul 28, 2026
Keybank National AssociationAdded 13.89%+$81.7K$670K0.00%Jul 28, 2026
Veracity Capital LLCAdded 19.18%+$78.8K$490K0.13%Jul 13, 2026
Quarry LPNew Buy+$45.7K$45.7K0.00%Aug 14, 2026
Employees Retirement System of TexasSell 100%-$38K$00.00%Aug 14, 2026
Leonteq Securities AGNew Buy+$22.9K$22.9K0.00%Jul 27, 2026
Hollencrest Capital ManagementNew Buy+$20.6K$20.6K0.00%Aug 13, 2026
Fourth Dimension Wealth, LLCSell 100%-$18.9K$00.00%Jul 31, 2026
Samalin Investment Counsel, LLCAdded 1.58%+$15.8K$1.01M0.32%Jul 27, 2026
Renaissance Group LLCReduce 1.12%-$12.3K$1.08M0.04%Aug 13, 2026
Oakmont Investment Advisors, Inc.Reduce 0.69%-$11.4K$1.65M1.14%Aug 14, 2026
Pictet Asset Management Holding SAReduce 1.95%-$10.7K$540K0.00%Jul 30, 2026
Axiom Investment Management LLCNew Buy+$10.7K$10.7K0.01%Jul 31, 2026
Van den Berg Management I, IncReduce 0.60%-$5.35K$893K0.19%Aug 14, 2026
Hurley Capital, LLCNew Buy+$4.47K$4.47K0.00%Aug 10, 2026
Atlantic Union Bankshares CorpSell 100%-$3.81K$00.00%Aug 11, 2026
Lanark Financial, Inc.Reduce 0.65%-$1.26K$193K0.01%Jul 21, 2026
DHJJ Financial Advisors, Ltd.New Buy+$883$8830.00%Jul 24, 2026
Cornerstone Financial Management LLCNew Buy+$401$4010.00%Aug 28, 2026
Silver Grove Financial Group, Inc.New Buy+$294$2940.00%Aug 13, 2026
Mcguire Capital Advisors IncNew Buy+$268$2680.00%Aug 14, 2026

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