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Gerdau
GGB

Overview Fund Activity

162 hedge funds and large institutions have $889M invested in Gerdau in 2025 Q2 according to their latest regulatory filings, with 21 funds opening new positions, 62 increasing their positions, 48 reducing their positions, and 36 closing their positions.

Holders
162
Holders Change
-19
Holders Change %
-10.5%
% of All Funds
2.18%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
21
Increased
62
Reduced
48
Closed
36
Calls
$266K
Puts
$53K
Net Calls
+$213K
Net Calls Change
+$187K

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$319M
2
Citadel Advisors
2
Citadel Advisors
Florida
$38.4M
3
Bank of America
3
Bank of America
North Carolina
$37.9M
4
DSC
4
Donald Smith & Co
New York
$17.4M
5
Fidelity International
5
Fidelity International
Bermuda
$8.45M

Top Sellers

1
ECA
1
Encompass Capital Advisors
New York
$0
2
CC
2
Carrhae Capital
United Kingdom
$0
3
Morgan Stanley
3
Morgan Stanley
New York
$12.6M
4
Marshall Wace
4
Marshall Wace
United Kingdom
$2.16M
5
Two Sigma Advisers
5
Two Sigma Advisers
New York
$16.5M
Name Market Value Shares Shares
Change 		Shares
Change %
CSS
26
Cubist Systematic Strategies
Connecticut
$5.69M 1,948,705 +1,948,705 New
Mackenzie Financial
27
Mackenzie Financial
Ontario, Canada
$4.51M 1,544,372 -881,221 -36%
Amundi
28
Amundi
France
$3.43M 1,126,161 +1,190 +0.1%
VanEck Associates
29
VanEck Associates
New York
$3.01M 1,030,576 -130,758 -11%
Axa
30
Axa
France
$2.99M 1,024,392 – –
Northern Trust
31
Northern Trust
Illinois
$2.63M 900,494 -232,140 -20%
Connor, Clark & Lunn Investment Management (CC&L)
32
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$2.58M 884,022 -91,311 -9%
Acadian Asset Management
33
Acadian Asset Management
Massachusetts
$2.53M 867,667 -2,440,035 -74%
CIS
34
Capital International Sarl
California
$2.47M 845,688 – –
Legal & General Group
35
Legal & General Group
United Kingdom
$2.45M 840,628 – –
HSBC Holdings
36
HSBC Holdings
United Kingdom
$2.35M 805,801 +35,030 +5%
Marshall Wace
37
Marshall Wace
United Kingdom
$2.16M 739,473 -4,929,839 -87%
Grantham, Mayo, Van Otterloo & Co (GMO)
38
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$2.05M 702,020 -2,927,556 -81%
CII
39
Capital International Inc
California
$1.88M 644,644 -1,328 -0.2%
BNP Paribas Financial Markets
40
BNP Paribas Financial Markets
France
$1.88M 643,374 -152,479 -19%
Citigroup
41
Citigroup
New York
$1.75M 599,566 +48,870 +9%
Massachusetts Financial Services
42
Massachusetts Financial Services
Massachusetts
$1.72M 587,602 +195,328 +50%
CI
43
Capital International
California
$1.71M 586,778 – –
AG
44
AIA Group
Hong Kong
$1.32M 452,237 – –
VFO
45
Virtus Family Office
Texas
$1.32M 451,158 +147,259 +48%
JPMorgan Chase & Co
46
JPMorgan Chase & Co
New York
$1.24M 423,367 +241,651 +133%
QT
47
Quantbot Technologies
New York
$1.23M 422,861 -26,096 -6%
Fisher Asset Management
48
Fisher Asset Management
Washington
$1.18M 404,981 – –
GC
49
Guggenheim Capital
Illinois
$1.08M 371,567 +75,453 +25%
Russell Investments Group
50
Russell Investments Group
United Kingdom
$1.06M 361,910 – –
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