163 hedge funds and large institutions have $890M invested in Gerdau in 2025 Q2 according to their latest regulatory filings, with 21 funds opening new positions, 63 increasing their positions, 48 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
163
Holders Change
-18
Holders Change %
-9.94%
% 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
63
Reduced
48
Closed
36
Calls
$301K
Puts
$115K
Net Calls
+$186K
Net Calls Change
+$160K
Name Holding Trade Value Shares
Change
Shares
Change %
CSS
26
Cubist Systematic Strategies
Connecticut
$5.69M +$5.69M +1,948,705 New
Mackenzie Financial
27
Mackenzie Financial
Ontario, Canada
$4.51M -$2.57M -881,221 -36%
Amundi
28
Amundi
France
$3.43M +$3.63K +1,190 +0.1%
VanEck Associates
29
VanEck Associates
New York
$3.01M -$382K -130,758 -11%
Axa
30
Axa
France
$2.99M
Northern Trust
31
Northern Trust
Illinois
$2.63M -$678K -232,140 -20%
Connor, Clark & Lunn Investment Management (CC&L)
32
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$2.58M -$267K -91,311 -9%
Acadian Asset Management
33
Acadian Asset Management
Massachusetts
$2.53M -$7.11M -2,440,035 -74%
CIS
34
Capital International Sarl
California
$2.47M
Legal & General Group
35
Legal & General Group
United Kingdom
$2.45M
HSBC Holdings
36
HSBC Holdings
United Kingdom
$2.35M +$102K +35,030 +5%
Marshall Wace
37
Marshall Wace
United Kingdom
$2.16M -$14.4M -4,929,839 -87%
Grantham, Mayo, Van Otterloo & Co (GMO)
38
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$2.05M -$8.55M -2,927,556 -81%
CII
39
Capital International Inc
California
$1.88M -$3.88K -1,328 -0.2%
BNP Paribas Financial Markets
40
BNP Paribas Financial Markets
France
$1.88M -$445K -152,479 -19%
Citigroup
41
Citigroup
New York
$1.75M +$143K +48,870 +9%
Massachusetts Financial Services
42
Massachusetts Financial Services
Massachusetts
$1.72M +$570K +195,328 +50%
CI
43
Capital International
California
$1.71M
AG
44
AIA Group
Hong Kong
$1.32M
VFO
45
Virtus Family Office
Texas
$1.32M +$430K +147,259 +48%
JPMorgan Chase & Co
46
JPMorgan Chase & Co
New York
$1.24M +$706K +241,651 +133%
QT
47
Quantbot Technologies
New York
$1.23M -$76.2K -26,096 -6%
Fisher Asset Management
48
Fisher Asset Management
Washington
$1.18M
GC
49
Guggenheim Capital
Illinois
$1.08M +$220K +75,453 +25%
Russell Investments Group
50
Russell Investments Group
United Kingdom
$1.06M