Who owns NATIONAL STEEL CO?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of SID from SEC Form 13F filings across 67 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 67 institutions disclosed 28.3M shares of NATIONAL STEEL CO worth $25.8M — about 2.1% of shares outstanding; the largest disclosed holder is VANGUARD CAPITAL MANAGEMENT LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
67
13F holders
$25.8M
value, 2026 filers
2.1%
of shares outstanding (28.3M sh)
11
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of SID's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 4.5M | $4.1M | 0.0% | 0.3% | +1.9% |
| 2 | RENAISSANCE TECHNOLOGIES LLC | 3.6M | $3.3M | 0.0% | 0.3% | -28.0% |
| 3 | DIMENSIONAL FUND ADVISORS LP | 3.5M | $3.2M | 0.0% | 0.3% | -2.1% |
| 4 | UBS Group AG | 3.3M | $3.1M | 0.0% | 0.3% | +110.9% |
| 5 | CITADEL ADVISORS LLC | 2.1M | $1.9M | 0.0% | 0.2% | +161.9% |
| 6 | STATE STREET CORP | 1.7M | $1.7M | 0.0% | 0.1% | -1.1% |
| 7 | JANE STREET GROUP, LLC | 1.6M | $1.5M | 0.0% | 0.1% | -11.2% |
| 8 | Banque Cantonale Vaudoise | 1.6M | $1.5M | 0.2% | 0.1% | 0.0% |
| 9 | TWO SIGMA INVESTMENTS, LP | 1.0M | $951,948 | 0.0% | 0.1% | +20.8% |
| 10 | XTX Topco Ltd | 724,005 | $662,465 | 0.0% | 0.1% | +38.2% |
| 11 | NORTHERN TRUST CORP | 553,278 | $506,250 | 0.0% | 0% | -1.0% |
| 12 | Caption Management, LLC | 511,519 | $468,040 | 0.0% | 0% | -22.9% |
| 13 | VAN ECK ASSOCIATES CORP | 446,203 | $410,507 | 0.0% | 0% | +14.8% |
| 14 | BAROMETER CAPITAL MANAGEMENT INC. | 396,900 | $363,163 | 0.1% | 0% | +5.9% |
| 15 | MARSHALL WACE, LLP | 350,283 | $322,260 | 0.0% | 0% | -64.6% |
| 16 | VANGUARD FIDUCIARY TRUST CO | 293,007 | $268,101 | 0.0% | 0% | 0.0% |
| 17 | MORGAN STANLEY | 243,461 | $222,768 | 0.0% | 0% | -76.5% |
| 18 | MILLENNIUM MANAGEMENT LLC | 237,081 | $216,929 | 0.0% | 0% | -71.6% |
| 19 | HRT FINANCIAL LP | 210,749 | $192 | 0.0% | 0% | -56.0% |
| 20 | GOLDMAN SACHS GROUP INC | 123,241 | $112,766 | 0.0% | 0% | -89.1% |
| 21 | Invesco Ltd. | 118,968 | $108,856 | 0.0% | 0% | -4.1% |
| 22 | Inspire Advisors, LLC | 116,079 | $106,108 | 0.0% | 0% | +38.4% |
| 23 | JPMORGAN CHASE & CONEW | 104,442 | $95,053 | 0.0% | 0% | new |
| 24 | STOREBRAND ASSET MANAGEMENT AS | 87,441 | $80,009 | 0.0% | 0% | -61.1% |
| 25 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 86,602 | $79,241 | 0.0% | 0% | -33.8% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.