Security record · archived quarter
ERO
Ero Copper Corp. · Basic Materials · Copper
85Tracked holders
+15Δ holders
52.40MShares held
$1.40BReported value
+16New positions
−1Exits
Momentum inputs (comparable managers):
holder breadth +21.4% ·
share flow +4.2% ·
net new positions +17.6%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 85 | 0 | 51.64M | $1.38B | +7 | −6 |
| Q1 2026 | 85 | +15 | 52.40M | $1.40B | +16 | −1 |
| Q4 2025 | 70 | +3 | 50.08M | $1.42B | +4 | −1 |
| Q3 2025 | 12 | +1 | 23.18M | $469.37M | +2 | −1 |
| Q2 2025 | 9 | -1 | 22.04M | $371.87M | — | −1 |
| Q1 2025 | 7 | +1 | 10.17M | $123.27M | +1 | — |
| Q4 2024 | 6 | +2 | 10.54M | $142.13M | +3 | −1 |
| Q3 2024 | 4 | 0 | 9.49M | $211.26M | +1 | −1 |
| Q2 2024 | 4 | — | 9.63M | $205.94M | — | — |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | FIL Ltd | 10.47M | -10.3% | $278.90M | 0.2% | ▼ Trim | 2 | SEC ↗ ×3 |
| 2 | Fidelity (FMR) ✦ | 9.59M | -19.5% | $255.53M | 0.0% | ▼ Trim | 4 | SEC ↗ ×4 |
| 3 | Invesco Ltd. | 4.88M | +72.8% | $130.28M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 4 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 4.35M | +41.4% | $115.43M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 5 | Vanguard Capital Management Llc | 2.75M | — | $73.25M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | Jennison Associates Llc | 1.65M | -9.7% | $43.95M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 7 | Morgan Stanley ✦ | 1.05M | -17.6% | $28.02M | 0.0% | ▼ Trim | 3 | SEC ↗ ×7 |
| 8 | Bank Of Montreal /Can/ | 1.00M | +97.0% | $26.72M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 9 | Dimensional Fund Advisors Lp | 986.38K | +3.0% | $26.30M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 10 | Arrowstreet Capital ✦ | 974.93K | +4913.8% | $26.00M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 11 | Two Sigma Investments ✦ | 931.88K | +307.1% | $24.85M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 12 | American Century Companies Inc | 918.24K | +35.3% | $24.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | Bank Of America Corp /De/ | 911.51K | -4.8% | $24.31M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 14 | Goldman Sachs Group ✦ | 853.16K | +217.0% | $22.75M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 15 | T. Rowe Price ✦ | 762.70K | -83.4% | $20.34M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 16 | Manufacturers Life Insurance… | 722.85K | +315.9% | $19.24M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | Allianz Asset Management GmbH | 636.05K | +7.3% | $16.90M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 18 | Amundi | 519.50K | +7.9% | $13.85M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 19 | JPMorgan Chase ✦ | 528.70K | +79.3% | $13.18M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 20 | Toronto Dominion Bank | 451.78K | +14.0% | $12.04M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 21 | Renaissance Technologies ✦ | 420.88K | +768.2% | $11.22M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 22 | Raymond James Financial Inc | 395.53K | -24.7% | $10.55M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 23 | Td Asset Management Inc | 369.51K | +6.8% | $9.82M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 24 | Royal Bank Of Canada | 354.64K | +123.7% | $9.46M | 0.0% | ▲ Add | 2 | SEC ↗ ×6 |
| 25 | 1832 Asset Management L.P. | 350.00K | +142.2% | $9.33M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 26 | Bridgewater Associates ✦ | 342.45K | +285.8% | $9.12M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 27 | UBS Group AG | 300.73K | +134.0% | $8.02M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 28 | Massachusetts Financial Services Co… | 216.97K | New | $7.82M | 0.0% | New | 1 | SEC ↗ ×4 |
| 29 | Point72 Asset Management ✦ | 288.70K | +31.6% | $7.71M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Tidal Investments LLC | 196.55K | +148.2% | $7.23M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 31 | Jane Street Group, Llc | 261.96K | +34.8% | $6.99M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 32 | Charles Schwab Investment… | 259.57K | +32.6% | $6.89M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 33 | Citadel Advisors ✦ | 216.95K | +70.4% | $5.79M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 34 | Barclays Plc | 209.95K | +2696.4% | $5.60M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 35 | Swiss National Bank | 194.90K | 0.0% | $5.19M | 0.0% | Held | 2 | SEC ↗ |
| 36 | LPL Financial LLC | 187.75K | -32.5% | $5.01M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 37 | Man Group plc | 181.84K | +242.1% | $4.84M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 38 | Bnp Paribas Financial Markets | 181.01K | +18.1% | $4.83M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 39 | National Bank Of Canada /Fi/ | 181.03K | -2.7% | $4.80M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 40 | BlackRock ✦ (passive) | 166.29K | -10.3% | $4.43M | 0.0% | ▼ Trim | 4 | SEC ↗ ×9 |
| 41 | Neuberger Berman Group LLC | 163.92K | New | $4.37M | 0.0% | New | 1 | SEC ↗ ×2 |
| 42 | Qube Research & Technologies Ltd | 127.82K | New | $3.41M | 0.0% | New | 1 | SEC ↗ |
| 43 | Connor, Clark & Lunn Investment… | 125.60K | +50.1% | $3.35M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 44 | Marshall Wace ✦ | 122.53K | New | $3.27M | 0.0% | New | 1 | SEC ↗ ×3 |
| 45 | Nuveen, LLC | 122.48K | +66.6% | $3.25M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 46 | Mackenzie Financial Corp | 107.07K | +3.2% | $2.85M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 47 | Lazard Asset Management Llc | 106.68K | +56.1% | $2.84M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 48 | CIBC Asset Management Inc | 98.80K | +4.0% | $2.62M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 49 | Franklin Resources Inc | 97.35K | -66.0% | $2.59M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 50 | Legal & General Group Plc | 91.91K | -17.9% | $2.44M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 51 | Envestnet Asset Management Inc | 89.44K | +556.3% | $2.38M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 52 | Credit Agricole S A | 84.58K | +70.6% | $2.26M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 53 | Aberdeen Group plc | 81.00K | New | $2.16M | 0.0% | New | 1 | SEC ↗ |
| 54 | Geode Capital Management ✦ (passive) | 72.23K | +5.6% | $1.97M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 55 | Millennium Management ✦ | 70.21K | New | $1.87M | 0.0% | New | 1 | SEC ↗ |
| 56 | D. E. Shaw & Co. ✦ | 54.30K | +619.4% | $1.45M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Cibc World Market Inc. | 49.40K | +60.2% | $1.32M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Hrt Financial Lp | 49.31K | New | $1.31M | 0.0% | New | 1 | SEC ↗ |
| 59 | Squarepoint Ops LLC | 44.93K | New | $1.20M | 0.0% | New | 1 | SEC ↗ |
| 60 | Zurcher Kantonalbank (Zurich… | 45.00K | +24.2% | $1.20M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 61 | Citigroup Inc | 39.19K | -60.2% | $1.04M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 62 | Sei Investments Co | 38.14K | New | $1.02M | 0.0% | New | 1 | SEC ↗ |
| 63 | Ameriprise Financial Inc | 36.20K | New | $965,374 | 0.0% | New | 1 | SEC ↗ |
| 64 | Rockefeller Capital Management L.P. | 32.11K | +35.0% | $856,320 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 65 | Cetera Investment Advisers | 27.82K | -71.3% | $739,097 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 66 | Simplex Trading, Llc | 24.53K | +214.8% | $654,241 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 67 | Pictet Asset Management Holding SA | 20.62K | +13.9% | $547,782 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 68 | Tudor Investment Corp Et Al | 19.64K | New | $523,772 | 0.0% | New | 1 | SEC ↗ |
| 69 | TD Waterhouse Canada Inc. | 17.25K | -3.4% | $479,570 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 70 | Russell Investments Group, Ltd. | 16.11K | 0.0% | $427,903 | 0.0% | Held | 2 | SEC ↗ |
| 71 | Susquehanna International Group, Llp | 14.49K | -33.6% | $386,395 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 72 | Deutsche Bank Ag\ | 13.79K | +7.0% | $367,673 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 73 | Alliancebernstein L.P. | 12.57K | +6.2% | $355,718 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 74 | Osaic Holdings, Inc. | 13.04K | +981.7% | $346,365 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 75 | Group One Trading Llc | 12.53K | New | $334,068 | 0.0% | New | 1 | SEC ↗ |
| 76 | Mariner, LLC | 11.54K | +7.7% | $307,187 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 77 | Capstone Investment Advisors, Llc | 10.78K | -12.2% | $287,503 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 78 | Corient Private Wealth LP | 8.70K | -50.0% | $231,976 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 79 | Jones Financial Companies Lllp | 7.23K | New | $181,011 | 0.0% | New | 1 | SEC ↗ |
| 80 | Wells Fargo & Company/Mn | 5.92K | -87.6% | $157,431 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 81 | Us Bancorp \De\ | 2.52K | New | $67,342 | 0.0% | New | 1 | SEC ↗ ×2 |
| 82 | Northwestern Mutual Wealth… | 50 | +163.2% | $1,334 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 83 | Cwm, Llc | 29 | New | $773 | 0.0% | New | 1 | SEC ↗ |
| 84 | Pnc Financial Services Group, Inc. | 11 | -26.7% | $293 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 85 | Optiver Holding B.V. | 10 | New | $267 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Massachusetts Financial… | $7.82M | 0.0% |
| Neuberger Berman Group LLC | $4.37M | 0.0% |
| Qube Research & Technologies… | $3.41M | 0.0% |
| Marshall Wace | $3.27M | 0.0% |
| Aberdeen Group plc | $2.16M | 0.0% |
| Millennium Management | $1.87M | 0.0% |
| Hrt Financial Lp | $1.31M | 0.0% |
| Squarepoint Ops LLC | $1.20M | 0.0% |
| Sei Investments Co | $1.02M | 0.0% |
| Ameriprise Financial Inc | $965,374 | 0.0% |
| Tudor Investment Corp Et Al | $523,772 | 0.0% |
| Group One Trading Llc | $334,068 | 0.0% |
Exited
| HighTower Advisors, LLC | $1.02M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 186 holders, 68.28M shares, $1.78B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2026 ·
Methodology ·
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