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Companhia Siderúrgica Nacional
SID

Overview Fund Activity

80 hedge funds and large institutions have $51.9M invested in Companhia Siderúrgica Nacional in 2025 Q1 according to their latest regulatory filings, with 11 funds opening new positions, 29 increasing their positions, 32 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
80
Holders Change
-11
Holders Change %
-12.09%
% of All Funds
1.09%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
11
Increased
29
Reduced
32
Closed
21
Calls
$360K
Puts
$2.9M
Net Calls
-$2.54M
Net Calls Change
-$850K

Top Buyers

1
Millennium Management
Millennium Management
New York
+$2.86M
2
Marshall Wace
Marshall Wace
United Kingdom
+$1.3M
3
VanEck Associates
VanEck Associates
New York
+$1.18M
4
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$847K
5
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance)
Ontario, Canada
+$835K

Top Sellers

1
Goldman Sachs
Goldman Sachs
New York
-$2.09M
2
Morgan Stanley
Morgan Stanley
New York
-$1.71M
3
Northern Trust
Northern Trust
Illinois
-$1.67M
4
Legal & General Group
Legal & General Group
United Kingdom
-$791K
5
BlackRock
BlackRock
New York
-$750K
Name Holding Trade Value Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$8.02M – – –
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$6.72M -$234K -140,186 -3%
American Century Companies
3
American Century Companies
Missouri
$3.65M +$22.8K +13,632 +0.6%
Millennium Management
4
Millennium Management
New York
$3.46M +$2.86M +1,711,712 +478%
VanEck Associates
5
VanEck Associates
New York
$3.38M +$1.18M +707,252 +54%
Manulife (Manufacturers Life Insurance)
6
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$3.34M +$835K +500,000 +33%
State Street
7
State Street
Massachusetts
$2.33M -$563K -318,362 -19%
Renaissance Technologies
8
Renaissance Technologies
New York
$2.07M +$282K +169,113 +16%
Morgan Stanley
9
Morgan Stanley
New York
$1.89M -$1.71M -1,026,429 -48%
Citadel Advisors
10
Citadel Advisors
Florida
$1.71M +$427K +255,917 +33%
NIG
11
NFJ Investment Group
Texas
$1.52M – – –
Marshall Wace
12
Marshall Wace
United Kingdom
$1.3M +$1.3M +779,801 New
UBS Group
13
UBS Group
Switzerland
$1.18M +$297K +177,921 +34%
Susquehanna International Group
14
Susquehanna International Group
Pennsylvania
$1.17M +$847K +506,945 +260%
BNP Paribas Financial Markets
15
BNP Paribas Financial Markets
France
$1.02M -$737K -441,184 -42%
Northern Trust
16
Northern Trust
Illinois
$973K -$1.67M -1,002,477 -63%
BlackRock
17
BlackRock
New York
$960K -$750K -449,023 -44%
Bank of America
18
Bank of America
North Carolina
$898K -$347K -207,617 -28%
XT
19
XTX Topco
Cayman Islands
$501K +$466K +278,828 +1,323%
Simplex Trading
20
Simplex Trading
Illinois
$498K +$393K +235,862 +376%
Invesco
21
Invesco
Georgia
$459K +$9.01K +5,397 +2%
Jane Street
22
Jane Street
New York
$386K -$351K -209,334 -48%
Two Sigma Advisers
23
Two Sigma Advisers
New York
$382K -$515K -308,400 -57%
D.E. Shaw & Co
24
D.E. Shaw & Co
New York
$377K +$203K +121,847 +117%
GC
25
Guggenheim Capital
Illinois
$301K -$298K -178,575 -50%
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