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Hudbay Minerals Inc. (HBM) institutional ownership

Latest close $21.64 Jul 10, 2026
Market cap$9.7B 52-week range SectorBasic Materials
Funds holding · Q1 2026
305
reported HBM position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Net sold $102M
149 buyers · 156 sellers

Hudbay Minerals Inc. (HBM) price and institutional activity

Dates

Q1 2026

$1.0B bought by 149 investors
CIBC Asset Management Inc$227MMirae Asset Global Etfs Holdings Ltd.$123M +147 more
$1.1B sold by 156 investors
Norges-$124MArtemis Investment Management LLP-$94M +154 more
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Bought Sold Totals per quarter; hover a bar for the names.

Hudbay Minerals Inc. (HBM) institutional activity · 149

Investor Type Est. change Change Δ Own Date
CIBC Asset Management Inc · Added +$227M
Change +9.7M Date Q1 2026
CIBC Asset Management Inc Added· Q1 2026 +$227M +9.7M Q1 2026
Mirae Asset Global Etfs Holdings Ltd. · Added +$123M
Change +5.3M Date Q1 2026
Mirae Asset Global Etfs Holdings Ltd. Added· Q1 2026 +$123M +5.3M Q1 2026
Millennium Management LLC · Added +$90M
Change +3.8M Date Q1 2026
Millennium Management LLC Added· Q1 2026 +$90M +3.8M Q1 2026
Hancock Prospecting Pty Ltd · Added +$32M
Change +1.4M Date Q1 2026
Hancock Prospecting Pty Ltd Added· Q1 2026 +$32M +1.4M Q1 2026
Janus Henderson Group PLC · New +$29M
Change +1.2M Date Q1 2026
Janus Henderson Group PLC New· Q1 2026 +$29M +1.2M Q1 2026
Qube Research & Technologies Ltd · New +$28M
Change +1.2M Date Q1 2026
Qube Research & Technologies Ltd New· Q1 2026 +$28M +1.2M Q1 2026
Vaughan Nelson Investment Management, L.P. · New +$28M
Change +1.2M Date Q1 2026
Vaughan Nelson Investment Management, L.P. New· Q1 2026 +$28M +1.2M Q1 2026
Oxbow Capital Management (hk) Ltd · New +$23M
Change +983K Date Q1 2026
Oxbow Capital Management (hk) Ltd New· Q1 2026 +$23M +983K Q1 2026
Acadian Asset Management LLC · Added +$22M
Change +950K Date Q1 2026
Acadian Asset Management LLC Added· Q1 2026 +$22M +950K Q1 2026
Bank of Montreal · Added +$22M
Change +938K Date Q1 2026
Bank of Montreal Added· Q1 2026 +$22M +938K Q1 2026
Voloridge Investment Management, LLC · Added +$21M
Change +912K Date Q1 2026
Voloridge Investment Management, LLC Added· Q1 2026 +$21M +912K Q1 2026
Citadel Advisors LLC Added· Q1 2026 +$18M +777K +164.5% Q1 2026
Wellington Management Group LLP · New +$18M
Change +763K Date Q1 2026
Wellington Management Group LLP New· Q1 2026 +$18M +763K Q1 2026
Amundi · Added +$16M
Change +678K Date Q1 2026
Amundi Added· Q1 2026 +$16M +678K Q1 2026
Goldman Sachs Group Inc · Added +$16M
Change +664K Date Q1 2026
Goldman Sachs Group Inc Added· Q1 2026 +$16M +664K Q1 2026
Data through Q1 2026 · filed Jun 3, 2026
15 of 149

Famous investor activity in Hudbay Minerals Inc. (HBM)

Hudbay Minerals Inc. (HBM) activist and large shareholders

What are Schedules 13D and 13G?

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Gmt Capital Corp. 21.9M
% of shares outstanding 5.5% Filing date May 15, 2026
Gmt Capital Corp. 21.9M 5.5% May 15, 2026
Dimensional Fund Advisors LP 13.0M
% of shares outstanding 5.0% Filing date Feb 8, 2022
Dimensional Fund Advisors LP 13.0M 5.0% Feb 8, 2022
Letko, Brosseau & Associates Inc 16.6M
% of shares outstanding 4.7% Filing date Feb 12, 2024
Letko, Brosseau & Associates Inc 16.6M 4.7% Feb 12, 2024
Waterton Mining Parallel Fund Offshore Master, LP 10.0M
% of shares outstanding 3.8% Filing date Apr 19, 2023
Waterton Mining Parallel Fund Offshore Master, LP 10.0M 3.8% Apr 19, 2023
4 of 4

Hudbay Minerals Inc. (HBM) ownership FAQ

Who owns HBM?

305 reporting institutions disclosed HBM position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.