WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC

Position in GFI — Gold Fields Ltd

CIK 1644956 CHICAGO, IL

Position in GFI

as of Mar 31, 2026 · filed May 8, 2026 Compact

Position Value

$46,527,009

+$45,405,995 QoQ

Shares Held

1,024,824

+3891.4% QoQ

Ownership

0.115%

of shares outstanding

% of Portfolio

0.16%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2025

2 quarters on record

Voting authority Sole 77% Shared 0% None 23%

Basic Materials · as of Jun 30, 2026

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds $30,565,176 across 4 Gold names.

#	Ticker	Company	Shares	Value (USD)
1	AUGO	Aura Minerals Inc.	209,791	$13,206,343
2	IAG	Iamgold Corp	714,288	$11,314,321
3	ARIS	Aris Mining Corp	381,262	$5,684,616
4	RGLD	Royal Gold Inc	1,803	$359,896

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$46,527,009	1,024,824	+3891.4%	Shares	Sole	2026-05-08
2025-12-31	$1,121,014	25,676	—	Shares	Sole	2026-02-09
No filing history on record for this holder in this stock.