What is CUSIP 373737105?

CUSIP 373737105 is the security identifier used in SEC filing datasets for GGB - GERDAU S.A. - SPON ADR REP PFD.

Who owns GGB - GERDAU S.A. - SPON ADR REP PFD based on 13F filings?

213 institutions reported positions in GGB - GERDAU S.A. - SPON ADR REP PFD as of Q2 2026. Open the latest holders period and ownership history tables on this page for position-level details.

Security Snapshot

GERDAU S.A. - SPON ADR REP PFD (GGB) Institutional Ownership

CUSIP: 373737105

13F Institutional Holders and Ownership History from Q1 2014 to Q3 2026

13F reference period

Q2 2026

Institutions Reporting

213

Shares (Excl. Options)

361.98M

Full value: 361,980,790 · shares · 30 Jun 2026

Price

$4.04

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.

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Security type / class: Equity / SPON ADR REP PFD
Symbol: GGB on NYSE
All holders as of 30 Jun 2026: Q2 2026
Total 13F shares: 361,980,790
Total 13F value: $1,463,083,386
Portfolio coverage rank: 0%
Share change: +54,835,112
Value change: +$224,787,565
Number of holders: 213
SEC-reported price per share: $4.72

13F Shares, Excluding Options vs Price

13F Value, Excluding Options

Total Investors

Filing notes and source

Key facts

GGB - GERDAU S.A. - SPON ADR REP PFD is tracked under CUSIP 373737105.
213 institutions reported positions in Q2 2026.
Schedule 13D/13G significant owner rows are not currently available.

Change

Holder count moved from 194 to 213 between Q1 2026 and Q2 2026.
SEC-reported value moved from
$1.11B
Full value: $1,105,246,199 · USD · 31 Mar 2026
to
$1.46B
Full value: $1,463,083,386 · USD · 30 Jun 2026
.

Research use

You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 213 institutions filings for Q2 2026.

Open SEC evidence

Security key

373737105

13F reference period

Q2 2026

13F holders

213

13D/G owners

CIK / CUSIP context first

Open Q2 2026 holders GGB full holder history GERDAU S.A. SEC filings GERDAU S.A. company facts GERDAU S.A. insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

Recent Quarterly Holder Reports

Open recent reporting periods for CUSIP 373737105:

Q3 2026 (31 holders) Q2 2026 (213 holders) Q1 2026 (194 holders) Q4 2025 (182 holders) Q3 2025 (176 holders) Q2 2025 (165 holders) Q1 2025 (181 holders) Q4 2024 (185 holders) Q3 2024 (186 holders) Q2 2024 (184 holders)

As of 30 Jun 2026, 213 institutional investors reported holding

361.98M

Full value: 361,980,790 · shares · 30 Jun 2026

shares of GERDAU S.A. - SPON ADR REP PFD (GGB).

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods

Headline period

Q2 2026

Rows shown

1-25 of 51

Period	13F Shares, Excl. Options	Value, Excl. Options	Value Change	Puts Notional Value	Calls Notional Value	Price (Median)	Investors
2026 Q3	44,343,649	$209,298,638	+$181,202,398			$4.72	31
2026 Q2	361,980,790	$1,463,083,386	+$224,787,565	$203,212	$1,090,396	$4.04	213
2026 Q1	306,353,056	$1,105,246,199	-$38,280,621	$184,110	$396,739	$3.61	194
2025 Q4	315,911,806	$1,165,876,444	-$33,982,079	$123,984	$68,265	$3.69	182
2025 Q3	327,515,932	$1,015,509,490	+$13,870,739	$80,600	$217,511	$3.10	176
2025 Q2	304,757,666	$890,006,230	-$11,736,729	$103,076	$195,932	$2.92	165
2025 Q1	309,805,484	$879,669,053	-$43,207,255	$156,768	$136,036	$2.84	181
2024 Q4	324,429,416	$934,364,931	+$4,952,744	$188,928	$230,976	$2.88	185
2024 Q3	319,303,855	$1,117,168,361	-$19,183,012	$490,700	$62,300	$3.50	186
2024 Q2	325,331,084	$1,073,594,368	+$183,792,127	$507,012	$294,822	$3.30	184
2024 Q1	268,280,611	$1,184,155,615	-$28,506,045	$1,075,386	$64,532	$4.42	178
2023 Q4	273,941,415	$1,328,373,640	-$21,576,024	$1,158,253	$3,550,151	$4.85	188
2023 Q3	279,008,750	$1,330,306,820	+$12,833,483	$1,169,198	$4,864,231	$4.77	186
2023 Q2	275,628,929	$1,437,464,708	-$151,436,643	$1,169,385	$2,389,586	$5.22	201
2023 Q1	303,585,950	$1,495,630,412	+$110,814,162	$1,447,374	$3,203,292	$4.93	219
2022 Q4	280,384,365	$1,554,303,343	+$314,818,412	$1,151,266	$4,517,484	$5.54	219
2022 Q3	223,953,431	$1,012,236,369	-$35,845,430	$4,180,000	$1,888,000	$4.52	187
2022 Q2	231,486,199	$992,775,451	-$24,288,174	$3,959,000	$1,165,000	$4.29	179
2022 Q1	234,486,934	$1,507,616,230	+$3,089,037	$4,506,000	$4,730,000	$6.43	166
2021 Q4	234,673,557	$1,153,177,222	-$55,885,052	$3,634,000	$4,816,000	$4.92	158
2021 Q3	245,087,717	$1,206,007,894	-$133,458,617	$3,044,000	$3,760,000	$4.92	144
2021 Q2	270,951,931	$1,598,847,160	+$92,966,172	$2,917,000	$8,659,000	$5.90	168
2021 Q1	255,629,636	$1,365,485,389	-$7,983,126	$1,906,000	$6,144,000	$5.34	135
2020 Q4	258,901,274	$1,209,308,972	-$16,550,653	$9,976,000	$7,469,000	$4.67	147
2020 Q3	262,471,878	$966,620,628	+$3,249,176	$7,931,000	$6,394,000	$3.70	125