Optiver Holding’s Hudbay HBM Stock Holding History

Optiver Holding’s Portfolio HBM Stock Details HBM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-37	Closed	-$734	–	2495
2025 Q4	$734	Sell	37 -3,058	-99%	-$51.7K	﹤0.01%	2250
2025 Q3	$46.9K	Sell	3,095 -22,874	-88%	-$262K	﹤0.01%	794
2025 Q2	$276K	Buy	25,969 +22,461	+640%	+$187K	﹤0.01%	433
2025 Q1	$26.7K	Buy	+3,508	New	+$28.6K	﹤0.01%	627
2022 Q1	–	Sell	-3,952	Closed	-$25K	–	676
2021 Q4	$25K	Hold	3,952	–	–	﹤0.01%	533
2021 Q3	$25K	Buy	+3,952	New	+$25K	﹤0.01%	428

Other funds holding HBM

Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return

GMT Capital Atlanta, Georgia $2.19B AUM 72.3% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

Hancock Prospecting West Perth, Australia $3.33B AUM 65.96% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

CIBC Asset Management Toronto, Ontario, Canada $40.9B AUM 35.96% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

Optiver Holding's HBM Position: Q1 2026 in Review

Optiver Holding sold out of Hudbay (HBM) in Q1 2026, closing a stake of 37 shares — an estimated $734 sold.

Optiver Holding first reported a position in HBM in Q3 2021 and held it in 6 quarters. The position peaked at $276K in Q2 2025. 295 funds tracked by Wall St. Rank hold HBM as of Q1 2026.

Optiver Holding reported no remaining Hudbay position as of Q1 2026 after selling out during the quarter.
Optiver Holding sold 37 Hudbay shares in Q1 2026, an estimated $734.
Optiver Holding first reported a position in Hudbay in Q3 2021 and held it in 6 quarters.
Optiver Holding's Hudbay position peaked at $276K in Q2 2025.
295 funds tracked by Wall St. Rank held Hudbay as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.