Hudbay Minerals Inc.
DE ˙ DB ˙ CA4436281022
23,18 € ↓ -2,72 (-10,50%)
2026-06-05
DEL PRIS
SecurityDE:OCKA / Hudbay Minerals Inc.
InstitutionHancock Prospecting Pty Ltd
Latest Disclosed Ownership15,885,729 shares
Latest Disclosed Value $ 333,202,251
Hancock Prospecting Pty Ltd reports 9.29% increase in ownership of OCKA / Hudbay Minerals Inc.

On May 15, 2026 - Hancock Prospecting Pty Ltd filed a 13F-HR form disclosing ownership of 15,885,729 shares of Hudbay Minerals Inc. (DE:OCKA) valued at $264,338,531 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 14,535,729 shares of Hudbay Minerals Inc.. This represents a change in shares of 9.29% during the quarter. The current value of the position is $368,231,198 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F HUDBAY MINERALS COM 443628102 15,885,729 1,350,000 9.29 333,202 15.30 10.0070
2026-02-17 2025-12-31 13F HUDBAY MINERALS COM 443628102 14,535,729 0 0.00 288,997 31.30 8.8800
2025-11-17 2025-09-30 13F HUDBAY MINERALS COM 443628102 14,535,729 0 0.00 220,109 42.59 7.1660
2025-08-14 2025-06-30 13F HUDBAY MINERALS COM 443628102 14,535,729 14,535,729 154,359 4.9084
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.