Pioneer Family Office’s Gerdau GGB Stock Holding History

Pioneer Family Office’s Portfolio GGB Stock Details GGB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-6,174	Closed	-$22.8K	–	129
2025 Q4	$22.8K	Buy	+6,174	New	+$21.6K	0.02%	110

Other funds holding GGB

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

DSC

Donald Smith & Co New York $5.65B AUM 47.79% 1-Year Est. Return

CCM

Contrarian Capital Management Greenwich, Connecticut $306M AUM 23.06% 1-Year Est. Return

Aquamarine Financial George Town $1.81B AUM 38.21% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Pioneer Family Office's GGB Position: Q1 2026 in Review

Pioneer Family Office sold out of Gerdau (GGB) in Q1 2026, closing a stake of 6,174 shares — an estimated $22.8K sold.

Pioneer Family Office first reported a position in GGB in Q4 2025 and held it in 1 quarter. The position peaked at $22.8K in Q4 2025. 194 funds tracked by Wall St. Rank hold GGB as of Q1 2026.

Pioneer Family Office reported no remaining Gerdau position as of Q1 2026 after selling out during the quarter.
Pioneer Family Office sold 6,174 Gerdau shares in Q1 2026, an estimated $22.8K.
Pioneer Family Office first reported a position in Gerdau in Q4 2025 and held it in 1 quarter.
Pioneer Family Office's Gerdau position peaked at $22.8K in Q4 2025.
194 funds tracked by Wall St. Rank held Gerdau as of Q1 2026.

Based on Pioneer Family Office's 13F filing for Q1 2026, filed 14 May 2026.