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SID · Basic Materials

COMPANHIA SIDERURGICA NACION

Americas Basic Materials Filing: 2025-12-31
Smart-money confidence · 1 of 3 sources firing
Bearish — money moving out

No standout activity across the feeds we track.

Hedge funds
20
Congress
No data
Insiders
No data
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s.  ·  how the score works
◆ Next steps Interested in COMPANHIA SIDERURGICA NACION? Here's what to do with it.
Not financial advice. Bogen Capital surfaces public SEC filings — you decide what to do with them.
Market cap
$1.5B
Industry
Steel
Sector
Basic Materials
Exchange
NYSE
About COMPANHIA SIDERURGICA NACION

Companhia Siderúrgica Nacional, together with its subsidiaries, operates as an integrated steel producer in Brazil and internationally. It operates through five segments: Steel Industry, Mining, Logistics, Energy, and Cement. The Steel Segment offers produce and sells of flat and long steel. The Mining Segment engages in extraction, processing and marketing of iron ore, tin, limestone, and dolomite. The Logistics Segment supplies railways, port concessions, and road fleet. The Cement Segment produces and sells bagged and bulk cement, as well as aggregates, concrete, and other products. The…

Who's behind the signal
Every informed buyer we can see on SID, across all three feeds.
Hedge funds · 4
Point72 (Steve Cohen) New position
D.E. Shaw & Co Decreased −36%
Citadel Advisors Decreased −32%
Congress · 0
No congressional trades on record.
Insiders
No significant Form 4 insider activity in the window.
Not a model pick — but on our radar. COMPANHIA SIDERURGICA NACION isn't in the top-10 model right now, but 4 tracked investors hold it. Everything below is real signal from public filings — treat this as a watch candidate, not a conviction call.
4
Investors
1
New positions
0
Increasing
3
Decreasing
0
Unchanged
Price History
Loading price data...
Return: High: Low:
Who's Holding This Stock
Position sizes and recent activity from tracked institutional investors
Trust weight: 1.1×
New position
% of portfolio
0.0%
Position change
NEW
0.0% of Point72's portfolio
Trust weight: 1.0×
Decreased −36%
% of portfolio
0.0%
Position change
−36%
0.0% of D.E. Shaw & Co's portfolio
Trust weight: 1.0×
Decreased −32%
% of portfolio
0.0%
Position change
−32%
0.0% of Citadel Advisors's portfolio
Trust weight: 1.0×
Decreased −17%
% of portfolio
0.0%
Position change
−17%
0.0% of Millennium Management's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to COMPANHIA SIDERURGICA NACION
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell COMPANHIA SIDERURGICA NACION or any security.

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