0001322422 2026-05-15 2026-05-15 0001322422 1 2026-05-15 2026-05-15 0001322422 2 2026-05-15 2026-05-15 0001322422 3 2026-05-15 2026-05-15 0001322422 4 2026-05-15 2026-05-15 0001322422 5 2026-05-15 2026-05-15 0001322422 6 2026-05-15 2026-05-15 0001322422 7 2026-05-15 2026-05-15 0001322422 1 2026-05-15 2026-05-15 0001322422 2 2026-05-15 2026-05-15 iso4217:USD pure F-10 F-10 EX-FILING FEES 0001322422 Hudbay Minerals Inc. N/A 0.0001381 0.0001381 0.0001381 0.0001381 0.0001381 0.0001381 true false F-10 Hudbay Minerals Inc. Equity Common Shares (no par value) true Debt Debt Securities true Other Subscription Receipts true Other Preference Shares true Other Units true Other Warrants true false Unallocated (Universal) Shelf true 1000000000.00 0.0001381 138100.00 1000000000.00 138100.00 0.00 88194.39 49905.61 There are being registered under the Registration Statement on Form F-10 to which this exhibit pertains (this "Registration Statement") such indeterminate number of common shares, debt securities, subscription receipts, preference shares, units, and warrants of Hudbay Minerals Inc. (the "Registrant") as shall have an aggregate initial offering price not to exceed US$1,000,000,000 (or its equivalent in any other currency used to denominate the securities). Any securities registered by this Registration Statement may be sold separately or as unit with other securities registered under this Registration Statement. The proposed maximum initial offering price per security will be determined, from time to time, by the Registrant in connection with the sale of such securities. Estimated solely for the purpose of calculating the amount of the registration fee pursuant to Rule 457(o) under the Securities Act of 1933, as amended (the "Securities Act") true Hudbay Minerals Inc. F-10 333-278311 2024-03-28 88194.39 Unallocated (Universal) Shelf Unallocated (Universal) Shelf 597523000.00 true Hudbay Minerals Inc. F-10 333-278311 2024-03-28 88194.39 A registration fee of US$147,600 was previously paid with respect to the US$1,000,000,000 maximum aggregate amount of securities registered under the Registration Statement on Form F-10 (Registration No. 333-278311) initially filed on March 28, 2024 (the "2024 Registration Statement"). The Registrant utilized US$59,405.61 of the US$147,600 available Registration Fee, and US$88,194.39 remains available for future offsets pursuant to Rule 457(p) under the Securities Act. The Registrant has terminated or completed any offerings that included the unsold securities under the 2024 Registration Statement. As the total filing fee for this Registration Statement is US$138,100, taking into consideration the total available offset of US$88,194.39 of available registration fees from the 2024 Registration Statement, the Registrant has transmitted US$49,905.61 otherwise due for this Registration Statement.