National Steel (SID)

Companhia Siderurgica Nacional engages in the production and sale of integrated steel. It operates through the following segments: Steel, Mining, Port Logistics, Railway Logistics, Energy, and Cement. The Steel segment offers flat steel, long steel, metallic containers and galvanized steel. The Mining segment encompasses the activities of iron ore and tin mining. The Port Logistics segment involves in the operation of the terminals built in the privatization period. The Railway Logistics segment holds interest in the railroad companies. The Energy segment consists of generation plants such as electricity to power rolling mills, production lines, hot metal processing, coking plants and auxiliary units. The Cement segment produces CP-III type cement as well as explores limestone and dolomite. The company was founded on April 9, 1941 and is headquartered in São Paulo, Brazil.

SID stock data


17 May 22
20 Aug 22
31 Dec 22
Quarter (USD) Dec 21 Dec 20 Dec 19 Dec 18
Cost of revenue
Operating income
Operating margin
Net income
Net profit margin
Cash on hand
Change in cash
Diluted EPS
Annual (USD) Dec 21 Dec 20 Dec 19 Dec 18
Cost of revenue
Operating income
Operating margin
Net income
Net profit margin
Cash on hand
Change in cash
Diluted EPS
13F holders Current Prev Q Change
Total holders 99 114 -13.2%
Opened positions 16 23 -30.4%
Closed positions 31 24 +29.2%
Increased positions 31 35 -11.4%
Reduced positions 33 34 -2.9%
13F shares Current Prev Q Change
Total value 111.12M 318.29M -65.1%
Total shares 37.87M 38.43M -1.5%
Total puts 245.1K 322.6K -24.0%
Total calls 273.9K 388.2K -29.4%
Total put/call ratio 0.9 0.8 +7.7%
Largest owners Shares Value Change
Vanguard 6.14M $17.99M +0.1%
Dimensional Fund Advisors 5.83M $17.11M -1.3%
BAC Bank Of America 4.2M $12.32M +2203.7%
MS Morgan Stanley 3.47M $10.16M +154.1%
ITUB Itau Unibanco Holding 3.28M $9.6M +62.4%
Citadel Advisors 1.94M $5.68M +347.8%
Van Eck Associates 1.34M $3.91M +1.0%
STT State Street 1.27M $3.81M -25.4%
BLK Blackrock 1.24M $3.65M -11.3%
Jane Street 1.09M $3.2M -26.5%
Largest transactions Shares Bought/sold Change
Capital Growth Management 0 -6M EXIT
BAC Bank Of America 4.2M +4.02M +2203.7%
MS Morgan Stanley 3.47M +2.1M +154.1%
Citadel Advisors 1.94M +1.5M +347.8%
ITUB Itau Unibanco Holding 3.28M +1.26M +62.4%
Parametric Portfolio Associates 0 -677.33K EXIT
GS Goldman Sachs 32.28K -633.06K -95.1%
Optiver Holding B.V. 1.05M +599.09K +133.0%
LGEN Legal & General 0 -547.46K EXIT
Apollon Wealth Management 100K -500K -83.3%

Content analysis

H.S. freshman Good
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