GGB
Gerdau Sp.ADR Pfd (GGB)
NYSE
$5.18+$0.08 (+1.47%)
Price as of Oct 23, 2026 7:30 PM EDT
  • $6.3B
    Market Cap
  • 57.11%
    1-Year Change
  • Steel
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
ACADIAN ASSET MANAGEMENT LLC
2.47%
48.7M
+35.6M (+73.21%)
Jun 30, 2026
NINETY ONE UK LTD
1.57%
30.8M
+30.8M (+100.00%)
Sep 30, 2026
CAPITAL INTERNATIONAL INVESTORS
1.39%
27.4M
-3.6M (-13.24%)
Dec 31, 2025
CAPITAL WORLD INVESTORS
1.37%
26.9M
-627,833 (-2.33%)
Jun 30, 2026
UBS ASSET MANAGEMENT AMERICAS INC
1.31%
25.7M
+23.9M (+92.98%)
Jun 30, 2026
CONTRARIAN CAPITAL MANAGEMENT, L.L.C.
0.97%
19.1M
0 (0.00%)
Jun 30, 2026
BLACKROCK, INC.
0.93%
18.2M
+7.4M (+40.45%)
Jun 30, 2026

Current Ownership Distribution

  • Mutual Funds6.1B (52.00%)
  • Institutions5.6B (47.99%)
  • Insiders940,366 (0.008%)
  • Other0 (0.00%)

Insider Transactions

  • 0.008% (940,366)
    Current InsiderOwnership (%, shares)
  • 1
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 6
    Number of InsiderSelling (last 12 months)
  • $3.0M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Johannpeter Claudio
Sell
Sep 23, 2026
$422,898.58
85,607
$4.94
0
Johannpeter Andre Bier Gerdau
Sell
Aug 10, 2026
$490,048.00
99,200
$4.94
247,380
Japur Rafael Dorneles
Sell
Aug 06, 2026
$51,000.00
10,000
$5.10
86,967
Wahrhaftig Marcos Eduardo Faraco
Award
Jul 15, 2026
$404,058.75
107,749
$3.75
107,749
Da Cunha Gustavo Werneck
CEO and Board Member
Buy
Jun 12, 2026
$781,509.52
165,224
$4.73
165,224
Da Cunha Gustavo Werneck
CEO and Board Member
Sell
Apr 09, 2026
$208,000.00
50,000
$4.16
88,080
Wang Chia Yuan
Sell
Apr 08, 2026
$136,000.00
34,000
$4.00
193,895
Da Cunha Gustavo Werneck
CEO and Board Member
Sell
Apr 08, 2026
$200,500.00
50,000
$4.01
138,080
Johannpeter Guilherme Chagas Gerdau
Sell
Mar 20, 2026
$281,647.03
85,607
$3.29
0