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Ero Copper Corp. (ERO) research

Ero Copper Corp.
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Sector
Metals & Mining
Last price
$37.91
As of

Ero Copper Corp. (ERO): 7 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 6-K filed 2026-10-01.

As of . Source: SEC EDGAR filings for ERO. Method and limitations.

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You are seeing 5 of 19 signals recorded on ERO since 2026-05-30.

The five above landed across 2 days. The other 14 were recorded on 4 other days. 12 of the 19 are institutional flow rows, which arrive in batches on filing days.

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Largest reported share positions in ERO (2026Q2)

Manager / securityMarket value% portfolioQoQ
TWO SIGMA INVESTMENTS, LPCUSIP 296006109 · 2026Q2$20.9M0.02%,
CITADEL ADVISORS LLCCUSIP 296006109 · 2026Q2$10.7M0.00%,
RENAISSANCE TECHNOLOGIES LLCCUSIP 296006109 · 2026Q2$10.6M0.01%,
Point72 Asset Management, L.P.CUSIP 296006109 · 2026Q2$8.5M0.01%,
Bridgewater Associates, LPCUSIP 296006109 · 2026Q2$8.1M0.03%,
MILLENNIUM MANAGEMENT LLCCUSIP 296006109 · 2026Q2$3M0.00%,
D. E. Shaw & Co., Inc.CUSIP 296006109 · 2026Q2$524K0.00%,

Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.

Recent SEC filings, ERO

ERO against its peers

ERO's operating margin of 34.4% ranks in the 69th percentile of 17 Metals & Mining sub-industry peers, fiscal periods ending between 2025-11-30 and 2025-12-31.

MetricEROPeer medianPercentilen
Revenue FY786M USD1.2B USD3816
Revenue YoY67.1%44.5%559
Gross margin43.9%30.0%5910
Operating margin34.4%6.3%6917
Net margin34.0%2.0%9217
Return on equity28.5%2.6%9820

Peers (21): CENX, ORLA, FSM, TGB, HCC, NG, USAR, PPTA, EXK, TFPM, CLF, AMR, BTG, SSRM, MP, AG, TMC, GGB, EGO, IAUX, IAG. Left out: CGAU (period gap), SVM (period gap), SBSW (period gap), SID (period gap). Fiscal periods ending between 2025-11-30 and 2025-12-31. Every figure is one full fiscal year read from one annual filing (ERO: 40-F), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.

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