COMPANHIA SIDERURGICA NACION (SID)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
68
Reporting holders
$26.1M
Reported value
2.1%
Of shares outstanding
1.0%
Held as options
-12
Holder change
Institutions report 28,088,164 shares against 1,326,093,947 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Share count carried from an earlier filing (cy2025q4i).
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | $4.1M | 4,514,354 | 0.00% | 2q | +1.9%+$75.5K |
| RENAISSANCE TECHNOLOGIES LLC | $3.3M | 3,611,400 | 0.00% | 11q | -28.0%-$1.3M |
| DIMENSIONAL FUND ADVISORS LP | $3.2M | 3,505,358 | 0.00% | 31q | -2.1%-$69.5K |
| UBS Group AG | $3.1M | 3,340,494 | 0.00% | 8q | +110.9%+$1.6M |
| CITADEL ADVISORS LLC | $2.0M | 2,115,644 | 0.00% | 31q | +161.9%+$1.2M |
| STATE STREET CORP | $1.7M | 1,702,500 | 0.00% | 31q | -1.1%-$19.3K |
| JANE STREET GROUP, LLC | $1.5M | 1,647,143 | 0.00% | 26q | -11.2%-$191.1K |
| Banque Cantonale Vaudoise | $1.5M | 1,600,000 | 0.20% | 3q | HELD |
| TWO SIGMA INVESTMENTS, LP | $951.9K | 1,040,380 | 0.00% | 16q | +20.8%+$163.8K |
| XTX Topco Ltd | $662.5K | 724,005 | 0.01% | 4q | +38.2%+$183.0K |
| NORTHERN TRUST CORP | $506.2K | 553,278 | 0.00% | 31q | -1.0%-$5.2K |
| Caption Management, LLC | $468.0K | 511,519 | 0.00% | 2q | -22.9%-$139.0K |
| VAN ECK ASSOCIATES CORP | $410.5K | 446,203 | 0.00% | 31q | +14.8%+$53.1K |
| BAROMETER CAPITAL MANAGEMENT INC. | $363.2K | 396,900 | 0.10% | 6q | +5.9%+$20.2K |
| MARSHALL WACE, LLP | $322.3K | 350,283 | 0.00% | 3q | -64.6%-$586.8K |
| VANGUARD FIDUCIARY TRUST CO | $268.1K | 293,007 | 0.00% | 2q | HELD |
| MORGAN STANLEY | $222.8K | 243,461 | 0.00% | 35q | -76.5%-$725.7K |
| MILLENNIUM MANAGEMENT LLC | $216.9K | 237,081 | 0.00% | 13q | -71.6%-$547.6K |
| SIMPLEX TRADING, LLC | $138.4K | options only | 0.00% | 2q | OPTIONS |
| GOLDMAN SACHS GROUP INC | $112.8K | 123,241 | 0.00% | 31q | -89.1%-$920.7K |
| Invesco Ltd. | $108.9K | 118,968 | 0.00% | 31q | -4.1%-$4.6K |
| Inspire Advisors, LLC | $106.1K | 116,079 | 0.01% | 17q | +38.4%+$29.5K |
| JPMORGAN CHASE & CO | $95.1K | 104,442 | 0.00% | 9q | -87.7%-$680.3K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $90.3K | 86,602 | 0.00% | 31q | -33.8%-$46.2K |
| STOREBRAND ASSET MANAGEMENT AS | $80.0K | 87,441 | 0.00% | 3q | -61.1%-$125.7K |
| Inspire Investing, LLC | $69.5K | 75,981 | 0.00% | 9q | +45.1%+$21.6K |
| Plan A Wealth LLC | $51.2K | 55,929 | 0.02% | 6q | +46.1%+$16.1K |
| Centiva Capital, LP | $46.4K | 50,752 | 0.00% | 2q | +24.4%+$9.1K |
| D. E. Shaw & Co., Inc. | $37.5K | 40,988 | 0.00% | 9q | HELD |
| Quadrature Capital Ltd | $34.0K | 37,162 | 0.00% | new | NEW |
| Schonfeld Strategic Advisors LLC | $32.0K | 35,020 | 0.00% | new | NEW |
| SmartHarvest Portfolios, LLC | $28.8K | 31,517 | 0.01% | 2q | -5.1%-$1.6K |
| TUDOR INVESTMENT CORP ET AL | $28.6K | 31,250 | 0.00% | 2q | HELD |
| LPL Financial LLC | $25.1K | 27,434 | 0.00% | 3q | -49.4%-$24.5K |
| Hartree Partners, LP | $25.0K | 10,000 | 0.01% | 2q | HELD |
| R Squared Ltd | $24.6K | 26,885 | 0.01% | 5q | +13.4%+$2.9K |
| GAMMA Investing LLC | $23.0K | 25,181 | 0.00% | 11q | +757.1%+$20.4K |
| BlackRock, Inc. | $21.0K | 22,912 | 0.00% | 8q | -94.5%-$361.6K |
| MML INVESTORS SERVICES, LLC | $20.5K | 22,414 | 0.00% | 5q | +17.1%+$3.0K |
| GROUP ONE TRADING LLC | $15.4K | options only | 0.00% | 22q | OPTIONS |
| Vanguard Personalized Indexing Management, LLC | $15.3K | 16,760 | 0.00% | 9q | -12.8%-$2.2K |
| Mirae Asset Global Investments Co., Ltd. | $13.1K | 14,316 | 0.00% | new | NEW |
| BNP PARIBAS FINANCIAL MARKETS | $11.8K | 12,846 | 0.00% | 31q | -98.6%-$824.7K |
| TWO SIGMA SECURITIES, LLC | $10.5K | 11,509 | 0.00% | 2q | -85.7%-$63.2K |
| Vise Technologies, Inc. | $10.3K | 11,203 | 0.00% | new | NEW |
| Basecamp Wealth Advisors LLC | $10.1K | 11,060 | 0.00% | new | FIRST |
| Compound Planning, Inc. | $10.0K | 10,905 | 0.00% | new | NEW |
| SBI Securities Co., Ltd. | $5.7K | 6,246 | 0.00% | 7q | -11.8% |
| OSAIC HOLDINGS, INC. | $4.5K | 4,900 | 0.00% | 2q | HELD |
| PNC Financial Services Group, Inc. | $3.7K | 4,000 | 0.00% | 31q | HELD |
| Triumph Capital Management | $3.7K | 4,000 | 0.00% | 3q | +100.0%+$1.8K |
| Arax Advisory Partners | $2.5K | 2,777 | 0.00% | new | NEW |
| Ancora Advisors LLC | $2.1K | 2,322 | 0.00% | 2q | +112.6%+$1.1K |
| Optiver Holding B.V. | $1.9K | options only | 0.00% | 9q | OPTIONS |
| Lodestone Wealth Management LLC | $1.9K | 2,095 | 0.00% | 3q | HELD |
| JONES FINANCIAL COMPANIES LLLP | $1.9K | 2,028 | 0.00% | 8q | +20.2% |
| NATIONAL BANK OF CANADA /FI/ | $1.8K | 1,999 | 0.00% | 10q | +108.4% |
| JFS WEALTH ADVISORS, LLC | $1.6K | 1,716 | 0.00% | 5q | HELD |
| ASSETMARK, INC | $1.4K | 1,501 | 0.00% | 4q | +426.7%+$1.1K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $800 | 874 | 0.00% | 3q | HELD |
| EverSource Wealth Advisors, LLC | $556 | 608 | 0.00% | 13q | -96.1%-$13.6K |
| Farther Finance Advisors, LLC | $520 | 568 | 0.00% | 11q | HELD |
| Parallel Advisors, LLC | $472 | 516 | 0.00% | 31q | HELD |
| HRT FINANCIAL LP | $192 | 210,749 | 0.00% | 4q | -56.0% |
| Allworth Financial LP | $183 | 200 | 0.00% | 5q | HELD |
| TSFG, LLC | $10 | 10,660 | 0.00% | 2q | HELD |
| MERCER GLOBAL ADVISORS INC /ADV | $3 | 3 | 0.00% | new | NEW |
| HUNTINGTON NATIONAL BANK | $1 | 1 | 0.00% | 15q | HELD |
| WELLS FARGO & COMPANY/MN | $1 | 1 | 0.00% | 31q | -100.0%-$33.0K |
| ROYAL BANK OF CANADA | $0 | 2 | 0.00% | new | NEW |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 68 | $26.1M | 28,088,164 | 9 | 19 | 23 | 1.0% |
| Q1 2026 | 80 | $44.4M | 35,328,192 | 18 | 21 | 28 | 1.3% |
| Q4 2025 | 78 | $61.6M | 38,184,675 | 16 | 24 | 24 | 0.6% |
| Q3 2025 | 72 | $48.1M | 31,222,654 | 8 | 29 | 20 | 2.4% |
| Q2 2025 | 77 | $41.2M | 28,220,241 | 12 | 26 | 26 | 2.6% |
| Q1 2025 | 78 | $50.7M | 28,606,639 | 12 | 26 | 32 | 5.5% |
| Q4 2024 | 89 | $46.3M | 30,603,629 | 7 | 29 | 35 | 4.3% |
| Q3 2024 | 98 | $79.8M | 32,556,021 | 17 | 34 | 32 | 2.3% |
| Q2 2024 | 90 | $70.2M | 29,931,228 | 18 | 23 | 38 | 1.6% |
| Q1 2024 | 84 | $113.9M | 36,177,045 | 11 | 34 | 24 | 0.5% |
| Q4 2023 | 85 | $155.5M | 37,470,802 | 16 | 27 | 29 | 5.1% |
| Q3 2023 | 83 | $79.0M | 29,608,009 | 8 | 30 | 30 | 10.2% |
| Q2 2023 | 83 | $85.1M | 29,103,161 | 12 | 27 | 31 | 11.2% |
| Q1 2023 | 89 | $96.8M | 27,886,794 | 10 | 25 | 31 | 11.5% |
| Q4 2022 | 87 | $70.8M | 21,280,144 | 20 | 24 | 22 | 17.0% |
| Q3 2022 | 93 | $76.4M | 27,430,605 | 15 | 34 | 26 | 13.5% |
| Q2 2022 | 101 | $122.8M | 38,432,162 | 15 | 29 | 34 | 8.2% |
| Q1 2022 | 112 | $219.6M | 38,621,604 | 21 | 36 | 35 | 4.7% |
| Q4 2021 | 114 | $164.5M | 34,389,489 | 29 | 38 | 26 | 7.3% |
| Q3 2021 | 117 | $221.2M | 39,765,191 | 20 | 46 | 32 | 5.6% |
| Q2 2021 | 141 | $371.3M | 40,477,852 | 37 | 53 | 30 | 4.3% |
| Q1 2021 | 118 | $251.8M | 37,050,049 | 31 | 42 | 25 | 1.4% |
| Q4 2020 | 102 | $208.1M | 34,743,089 | 29 | 26 | 31 | 0.7% |
| Q3 2020 | 77 | $132.6M | 45,088,502 | 15 | 21 | 25 | 0.1% |
| Q2 2020 | 70 | $57.0M | 29,010,234 | 15 | 11 | 24 | 0.2% |
| Q1 2020 | 76 | $43.0M | 32,712,709 | 10 | 20 | 26 | 0.3% |
| Q4 2019 | 95 | $146.0M | 42,180,391 | 19 | 24 | 31 | 0.3% |
| Q3 2019 | 107 | $170.1M | 53,640,952 | 12 | 37 | 31 | 0.2% |
| Q2 2019 | 123 | $230.5M | 52,622,681 | 24 | 36 | 41 | 1.6% |
| Q1 2019 | 111 | $236.0M | 56,763,012 | 49 | 18 | 30 | 1.2% |
| Q4 2018 | 69 | $72.8M | 33,008,292 | 1 | 3 | 0 | 0.6% |