GERDAU S.A.GGB— Latest position per institution from SEC 13F filings
15
Institutional holders
317.28M
Total shares held
1.06B
Estimated value
15.86M
Avg. position size
ACADIAN ASSET MANAGEMENT LLC
CIK 916542
Shares
48.67M
Value
196.60K
Filed
Jun 30, 2026
CAPITAL INTERNATIONAL INVESTORS
CIK 1562230
Shares
27.42M
Value
101.16M
Filed
Dec 31, 2025
CAPITAL WORLD INVESTORS
CIK 1422849
Shares
26.90M
Value
108.69M
Filed
Jun 30, 2026
UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC
CIK 861177
Shares
25.75M
Value
104.01M
Filed
Jun 30, 2026
CONTRARIAN CAPITAL MANAGEMENT, L.L.C.
CIK 1050417
Shares
19.07M
Value
77.04M
Filed
Jun 30, 2026
BLACKROCK, INC.
CIK 2012383
Shares
18.23M
Value
73.63M
Filed
Jun 30, 2026
DONALD SMITH & CO., INC.
CIK 814375
Shares
17.49M
Value
70.66M
Filed
Jun 30, 2026
AQUAMARINE FINANCIAL (CAYMAN) LTD
CIK 2104187
Shares
16.73M
Value
67.57M
Filed
Jun 30, 2026
TWO SIGMA INVESTMENTS, LP
CIK 1179392
Shares
15.38M
Value
62.15M
Filed
Jun 30, 2026
MACKENZIE FINANCIAL CORP
CIK 919859
Shares
14.64M
Value
59.14M
Filed
Jun 30, 2026
DIMENSIONAL FUND ADVISORS LP
CIK 354204
Shares
11.39M
Value
46.07M
Filed
Jun 30, 2026
ENCOMPASS CAPITAL ADVISORS LLC
CIK 1541901
Shares
10.61M
Value
30.13M
Filed
Mar 31, 2025
FMR LLC
CIK 315066
Shares
10.39M
Value
41.99M
Filed
Jun 30, 2026
SEI INVESTMENTS CO
CIK 350894
Shares
9.22M
Value
37.24M
Filed
Jun 30, 2026
ITAU UNIBANCO HOLDING S.A.
CIK 1132597
Shares
8.51M
Value
34.31M
Filed
Jun 30, 2026
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
CIK 1535845
Shares
8.50M
Value
29.75M
Filed
Sep 30, 2024
AMERICAN CENTURY COMPANIES INC
CIK 748054
Shares
7.24M
Value
29.24M
Filed
Jun 30, 2026
CAUSEWAY CAPITAL MANAGEMENT LLC
CIK 1165797
Shares
7.23M
Value
29.21M
Filed
Jun 30, 2026
ENGINEERS GATE MANAGER LP
CIK 1620220
Shares
7.01M
Value
28.32M
Filed
Jun 30, 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
Shares
6.90M
Value
27.88M
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | ACADIAN ASSET MANAGEMENT LLC | 916542 | 48.67M | 196.60K | Jun 30, 2026 |
| 2 | CAPITAL INTERNATIONAL INVESTORS | 1562230 | 27.42M | 101.16M | Dec 31, 2025 |
| 3 | CAPITAL WORLD INVESTORS | 1422849 | 26.90M | 108.69M | Jun 30, 2026 |
| 4 | UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC | 861177 | 25.75M | 104.01M | Jun 30, 2026 |
| 5 | CONTRARIAN CAPITAL MANAGEMENT, L.L.C. | 1050417 | 19.07M | 77.04M | Jun 30, 2026 |
| 6 | BLACKROCK, INC. | 2012383 | 18.23M | 73.63M | Jun 30, 2026 |
| 7 | DONALD SMITH & CO., INC. | 814375 | 17.49M | 70.66M | Jun 30, 2026 |
| 8 | AQUAMARINE FINANCIAL (CAYMAN) LTD | 2104187 | 16.73M | 67.57M | Jun 30, 2026 |
| 9 | TWO SIGMA INVESTMENTS, LP | 1179392 | 15.38M | 62.15M | Jun 30, 2026 |
| 10 | MACKENZIE FINANCIAL CORP | 919859 | 14.64M | 59.14M | Jun 30, 2026 |
| 11 | DIMENSIONAL FUND ADVISORS LP | 354204 | 11.39M | 46.07M | Jun 30, 2026 |
| 12 | ENCOMPASS CAPITAL ADVISORS LLC | 1541901 | 10.61M | 30.13M | Mar 31, 2025 |
| 13 | FMR LLC | 315066 | 10.39M | 41.99M | Jun 30, 2026 |
| 14 | SEI INVESTMENTS CO | 350894 | 9.22M | 37.24M | Jun 30, 2026 |
| 15 | ITAU UNIBANCO HOLDING S.A. | 1132597 | 8.51M | 34.31M | Jun 30, 2026 |
| 16 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 1535845 | 8.50M | 29.75M | Sep 30, 2024 |
| 17 | AMERICAN CENTURY COMPANIES INC | 748054 | 7.24M | 29.24M | Jun 30, 2026 |
| 18 | CAUSEWAY CAPITAL MANAGEMENT LLC | 1165797 | 7.23M | 29.21M | Jun 30, 2026 |
| 19 | ENGINEERS GATE MANAGER LP | 1620220 | 7.01M | 28.32M | Jun 30, 2026 |
| 20 | RENAISSANCE TECHNOLOGIES LLC | 1037389 | 6.90M | 27.88M | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.