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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 %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$319M 109,091,180 +11,918,859 +12%
Capital International Investors
2
Capital International Investors
California
$89M 30,464,285 +16,906 +0.1%
CCM
3
Contrarian Capital Management
Connecticut
$55.7M 19,069,112 -150,000 -0.8%
Citadel Advisors
4
Citadel Advisors
Florida
$38.4M 13,141,606 +9,866,728 +301%
Bank of America
5
Bank of America
North Carolina
$37.9M 12,984,389 +8,039,814 +163%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$36.3M 12,446,714 -623,156 -5%
Renaissance Technologies
7
Renaissance Technologies
New York
$29.9M 10,243,601 +1,857,577 +22%
Two Sigma Investments
8
Two Sigma Investments
New York
$22.7M 7,791,028 -3,824,631 -33%
BlackRock
9
BlackRock
New York
$20.5M 7,020,741 -1,207,198 -15%
DSC
10
Donald Smith & Co
New York
$17.4M 5,972,460 +5,972,460 New
Two Sigma Advisers
11
Two Sigma Advisers
New York
$16.5M 5,667,060 -4,310,600 -43%
Morgan Stanley
12
Morgan Stanley
New York
$12.6M 4,307,444 -4,968,442 -54%
IUHSA
13
Itau Unibanco Holding S.A.
Brazil
$11.8M 4,036,600 +1,358,300 +51%
American Century Companies
14
American Century Companies
Missouri
$11.7M 4,016,749 +366,340 +10%
Optiver Holding
15
Optiver Holding
Netherlands
$10.8M 3,683,049 +710,734 +24%
Millennium Management
16
Millennium Management
New York
$10.4M 3,554,391 -809,373 -19%
Goldman Sachs
17
Goldman Sachs
New York
$10.1M 3,447,326 +1,438,599 +72%
State Street
18
State Street
Massachusetts
$9.46M 3,240,617 +208,093 +7%
Vanguard Group
19
Vanguard Group
Pennsylvania
$9.26M 3,171,710 +49,238 +2%
Fidelity International
20
Fidelity International
Bermuda
$8.45M 2,892,664 +2,892,664 New
SGDR
21
SPX Gestao de Recursos
Brazil
$8.38M 2,869,104 +2,869,104 New
CCM
22
Causeway Capital Management
California
$7.8M 2,670,178 – –
D.E. Shaw & Co
23
D.E. Shaw & Co
New York
$7.08M 2,426,242 +1,549,332 +177%
KCM
24
Kawa Capital Management
Florida
$6.12M 2,094,404 – –
UBS Group
25
UBS Group
Switzerland
$6.05M 2,073,033 -1,008,190 -33%
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