Equibles

GGB

Gerdau S.A.

Company with tickers: GGB

CIK
1073404
CUSIP
373737105
Shares Outstanding
1,250,198,799
Price History Institutional Holders Short Volume Short Interest Fails to Deliver Financials SEC Filings Earnings Calls Insider Trades Congressional Trades
Holders: 176
Total Value: $1,138,024,295
Total Shares: 308,407,697
Showing 1–100 of 179 holdings by value · page 1 of 2

Institutional Ownership Trend

24 quarters

Holder Concentration

Across 176 13F filers · Δ vs Sep 30, 2025
Top Holder
32.0%
+3.7 pts
Top 5
61.2%
+5.0 pts
Top 10
74.6%
+2.6 pts
HHI
1,303
Broadly held +214

Quarterly Activity

vs Sep 30, 2025
New
26
Increased
61
Decreased
60
Sold Out
27
Unchanged
29
Holder count: -1
Institutional value: +21.8%
Shares held: +2.3%

Top Buyers

vs Sep 30, 2025
Institution Added Now Holds
Mega FMR LLC +13,353,499 98,651,805
Mid DONALD SMITH & CO., INC. +7,982,296 24,211,588
Mega CITADEL ADVISORS LLC +4,057,085 6,091,100
Large MACKENZIE FINANCIAL CORP +1,837,160 4,117,253
Small Aquamarine Financial (Cayman) Ltd +1,724,943 19,526,171

Top Sellers

vs Sep 30, 2025
Institution Sold Now Holds
Large RENAISSANCE TECHNOLOGIES LLC −4,645,824 6,211,324
Large TWO SIGMA INVESTMENTS, LP −3,740,143 3,751,067
Mega Capital International Investors −3,630,809 27,415,434
Mid Optiver Holding B.V. −2,904,408 2,530,923
Large TWO SIGMA ADVISERS, LP −2,693,780 525,580

Top New Positions

vs Sep 30, 2025
Institution Acquired Value (USD)
Mid Jump Financial, LLC 2,005,343 $7,399,715
Mega JANE STREET GROUP, LLC 1,251,423 $4,617,749
Large BNP PARIBAS ASSET MANAGEMENT Holding S.A. 1,024,392 $3,780,006
Large Russell Investments Group, Ltd. 869,699 $3,209,189
Mid Banque Cantonale Vaudoise 800,000 $2,952,000

Top Sold-Out Positions

vs Sep 30, 2025
Institution Previously Held Last Value (USD)
Micro Kawa Capital Management, Inc 2,094,404 $6,492,652
Small Kapitalo Investimentos Ltda 1,921,865 $5,957,781
Large AXA Investment Managers S.A. 1,024,392 $3,175,615
Large Cubist Systematic Strategies, LLC 925,457 $2,868,916
Mega HSBC HOLDINGS PLC 795,543 $2,466,183
100 of 100 shown
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Action
Mega FMR LLC $364,025,159 31.99% 98,651,805 View
Mega Capital International Investors $101,162,951 8.89% 27,415,434 View
Mid DONALD SMITH & CO., INC. $89,340,759 7.85% 24,211,588 View
Small Aquamarine Financial (Cayman) Ltd $72,051,570 6.33% 19,526,171 View
Small CONTRARIAN CAPITAL MANAGEMENT, L.L.C. $70,365,023 6.18% 19,069,112 View
Mega DIMENSIONAL FUND ADVISORS LP $44,501,184 3.91% 12,059,942 View
Mid Itau Unibanco Holding S.A. $32,268,061 2.84% 8,744,732 View
Mid CAUSEWAY CAPITAL MANAGEMENT LLC $26,787,307 2.35% 7,259,433 View
Mega BlackRock, Inc. $26,079,176 2.29% 7,067,528 View
Large RENAISSANCE TECHNOLOGIES LLC $22,919,785 2.01% 6,211,324 View
Mega CITADEL ADVISORS LLC $22,390,550 1.97% 6,067,900 View
Mega AMERICAN CENTURY COMPANIES INC $20,014,903 1.76% 5,424,093 View
Small SPX Equities Gestao de Recursos Ltda $18,060,690 1.59% 4,894,496 View
Large MACKENZIE FINANCIAL CORP $15,192,663 1.34% 4,117,253 View
Large TWO SIGMA INVESTMENTS, LP $13,841,437 1.22% 3,751,067 View
Mega STATE STREET CORP $13,029,493 1.14% 3,531,028 View
Mega MILLENNIUM MANAGEMENT LLC $12,934,003 1.14% 3,505,150 View
Mega UBS Group AG $11,196,927 0.98% 3,034,398 View
Mega GOLDMAN SACHS GROUP INC $9,690,090 0.85% 2,626,041 View
Mega FIL Ltd $9,388,813 0.83% 2,544,394 View
Mid Optiver Holding B.V. $9,339,105 0.82% 2,530,923 View
Large Point72 Asset Management, L.P. $7,647,137 0.67% 2,072,395 View
Mid Jump Financial, LLC $7,399,715 0.65% 2,005,343 View
Large MARSHALL WACE, LLP $6,946,239 0.61% 1,882,450 View
Mega VANGUARD GROUP INC $6,760,806 0.59% 1,832,197 View
Mega D. E. Shaw & Co., Inc. $5,960,995 0.52% 1,615,446 View
Small Sagil Capital LLP $5,785,274 0.51% 1,567,825 View
Mega AMUNDI $5,015,532 0.44% 1,359,223 View
Mega MASSACHUSETTS FINANCIAL SERVICES CO /MA/ $4,896,873 0.43% 1,327,066 View
Mega JANE STREET GROUP, LLC $4,617,749 0.41% 1,251,423 View
Mid Aquatic Capital Management LLC $3,796,648 0.33% 1,028,902 View
Large BNP PARIBAS ASSET MANAGEMENT Holding S.A. $3,780,006 0.33% 1,024,392 View
Mega NORTHERN TRUST CORP $3,752,754 0.33% 1,017,007 View
Mid CAPITAL INTERNATIONAL SARL $3,448,408 0.30% 934,528 View
Large Russell Investments Group, Ltd. $3,209,189 0.28% 869,699 View
Mega Legal & General Group Plc $3,101,916 0.27% 840,628 View
Mega VAN ECK ASSOCIATES CORP $3,075,781 0.27% 833,545 View
Mid Banque Cantonale Vaudoise $2,952,000 0.26% 800,000 View
Mid Quadrature Capital Ltd $2,894,292 0.25% 784,361 View
Large Connor, Clark & Lunn Investment Management Ltd. $2,653,873 0.23% 719,207 View
Large ACADIAN ASSET MANAGEMENT LLC $2,206,941 0.19% 598,087 View
Mid XTX Topco Ltd $2,172,004 0.19% 588,619 View
Large Grantham, Mayo, Van Otterloo & Co. LLC $2,163,044 0.19% 586,191 View
Micro Virtus Family Office LLC $2,121,270 0.19% 574,870 View
Large Schonfeld Strategic Advisors LLC $2,014,603 0.18% 545,963 View
Mid CAPITAL INTERNATIONAL LTD /CA/ $1,948,072 0.17% 527,933 View
Large TWO SIGMA ADVISERS, LP $1,939,390 0.17% 525,580 View
Large Guggenheim Capital LLC $1,500,516 0.13% 406,644 View
Mega Fisher Asset Management, LLC $1,498,807 0.13% 406,181 View
Large CI INVESTMENTS INC. $1,171,364 0.10% 317,443 View
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $1,100,760 0.10% 298,309 View
Mid Ethic Inc. $1,096,771 0.10% 297,228 View
Mega Invesco Ltd. $1,056,453 0.09% 286,302 View
Large COMMONWEALTH EQUITY SERVICES, LLC $1,052,605 0.09% 285,259 View
Large SEI INVESTMENTS CO $1,041,291 0.09% 282,193 View
Mega AQR CAPITAL MANAGEMENT LLC $1,006,347 0.09% 272,723 View
Mid Quantbot Technologies LP $994,654 0.09% 269,554 View
Large Creative Planning $970,879 0.09% 263,111 View
Mid ARGA Investment Management, LP $891,596 0.08% 241,625 View
Large STRS OHIO $815,633 0.07% 221,039 View
Large CAPITAL INTERNATIONAL INC /CA/ $777,250 0.07% 210,637 View
Small Hartree Partners, LP $774,900 0.07% 210,000 View
Mega Neuberger Berman Group LLC $711,797 0.06% 192,899 View
Mega JPMORGAN CHASE & CO $683,778 0.06% 185,306 View
Large Toroso Investments, LLC $555,536 0.05% 150,552 View
Mid GSA CAPITAL PARTNERS LLP $518,961 0.05% 140,640 View
Mega UBS ASSET MANAGEMENT AMERICAS INC $494,537 0.04% 134,021 View
Mid Vident Advisory, LLC $493,910 0.04% 133,851 View
Mid Virtu Financial LLC $439,132 0.04% 119,006 View
Small CAPITAL GROUP INVESTMENT MANAGEMENT PTE. LTD. $432,951 0.04% 117,331 View
Mega BANK OF AMERICA CORP /DE/ $424,506 0.04% 115,043 View
Large Squarepoint Ops LLC $390,449 0.03% 105,813 View
Mega CITIGROUP INC $389,925 0.03% 105,671 View
Mid Integrated Wealth Concepts LLC $385,291 0.03% 104,415 View
Large TRUIST FINANCIAL CORP $380,634 0.03% 103,153 View
Large Daiwa Securities Group Inc. $359,907 0.03% 97,536 View
Mid RBF Capital, LLC $332,100 0.03% 90,000 View
Mid Stratos Wealth Partners, LTD. $325,458 0.03% 88,200 View
Micro VPR Management LLC $318,232 0.03% 86,242 View
Large Robeco Institutional Asset Management B.V. $297,395 0.03% 80,595 View
Mega BNP PARIBAS ARBITRAGE, SA $279,521 0.02% 75,751 View
Mid Crossmark Global Holdings, Inc. $275,952 0.02% 74,784 View
Mid Sequoia Financial Advisors, LLC $266,945 0.02% 72,343 View
Large Mirae Asset Global Investments Co., Ltd. $259,045 0.02% 70,202 View
Small FLOW TRADERS U.S. LLC $240,056 0.02% 65,056 View
Mid CAPROCK Group, Inc. $216,012 0.02% 58,540 View
Mid LGT Group Foundation $214,610 0.02% 58,160 View
Small BSW Wealth Partners $198,141 0.02% 53,697 View
Small CoreCommodity Management, LLC $178,625 0.02% 48,408 View
Mid JustInvest LLC $178,149 0.02% 48,279 View
Mid Engineers Gate Manager LP $176,673 0.02% 47,879 View
Mid QUADRANT CAPITAL GROUP LLC $173,038 0.02% 46,894 View
Small Inspire Advisors, LLC $166,968 0.01% 45,249 View
Large Marex Group plc $161,780 0.01% 43,843 View
Mega RHUMBLINE ADVISERS $153,647 0.01% 41,639 View
Large Pathstone Holdings, LLC $152,769 0.01% 41,401 View
Large Cambridge Investment Research Advisors, Inc. $142,865 0.01% 38,717 View
Small MONEY CONCEPTS CAPITAL CORP $141,806 0.01% 38,430 View
Large Cerity Partners LLC $132,801 0.01% 35,990 View
Mid Magnetar Financial LLC $125,880 0.01% 34,114 View
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