Gerdau S.A. - Depositary Receipt (Common Stock)
US ˙ NYSE ˙ US3737371050

SecurityGGB / Gerdau S.A. - Depositary Receipt (Common Stock)
InstitutionMan Group plc
Latest Disclosed Ownership1,509,767 shares
Latest Disclosed Value $ 5,450,259
Man Group plc ownership in GGB / Gerdau S.A. - Depositary Receipt (Common Stock)

On May 15, 2026 - Man Group plc filed a 13F-HR form disclosing ownership of 1,509,767 shares of Gerdau S.A. - Depositary Receipt (Common Stock) (US:GGB) valued at $5,450,259 USD as of March 31, 2026. The entity filed a previous 13F-HR on May 15, 2024 disclosing 0 shares of Gerdau S.A. - Depositary Receipt (Common Stock). The current value of the position is $7,171,393 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F GERDAU SPON ADR REP PFD 373737105 1,509,767 1,509,767 5,450 0.0061
2024-05-15 2024-03-31 13F GERDAU SPON ADR REP PFD 373737105 0 -2,343,075 -100.00 0 -100.00
2024-02-14 2023-12-31 13F GERDAU SPON ADR REP PFD 373737105 2,343,075 11,364 -13.78 0.0316
2023-11-14 2023-09-30 13F GERDAU SPON ADR REP PFD 373737105 13,179 -60.71 0.0408
2023-08-14 2023-06-30 13F GERDAU SPON ADR REP PFD 373737105 6,425,881 33,543 0.74 0.1035
2023-05-15 2023-03-31 13F GERDAU SPON ADR REP PFD 373737105 33,298 12.85 0.1184
2023-02-14 2022-12-31 13F GERDAU SPON ADR REP PFD 373737105 5,326,059 3,454,564 184.59 29,506 248.81 0.1058
2022-11-14 2022-09-30 13F GERDAU SPON ADR REP PFD 373737105 1,871,495 8,459 -14.19 0.0393
2022-08-15 2022-06-30 13F GERDAU SPON ADR REP PFD 373737105 9,858 0.0418
2019-08-14 2019-06-30 13F GERDAU S A SPON ADR REP PFD 373737105 0 -9,690,872 -100.00 0 -100.00
2019-05-15 2019-03-31 13F GERDAU S A SPON ADR REP PFD 373737105 9,690,872 -3,846,005 -28.41 37,601 -26.13 0.1427
2019-02-14 2018-12-31 13F GERDAU S A SPON ADR REP PFD 373737105 13,536,877 7,692,044 131.60 50,899 106.85 0.2265
2018-11-14 2018-09-30 13F GERDAU S A SPON ADR REP PFD 373737105 5,844,833 5,083,080 667.29 24,607 812.38 0.0899
2018-08-14 2018-06-30 13F GERDAU S A SPON ADR REP PFD 373737105 761,753 -664,547 -46.59 2,697 -59.43 0.0111
2018-05-15 2018-03-31 13F GERDAU S A SPON ADR REP PFD 373737105 1,426,300 1,426,300 6,647 0.0304
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.