Hecla Mining Company
US ˙ NYSE ˙ US4227041062

SecurityHL / Hecla Mining Company
InstitutionSei Investments Co
Latest Disclosed Ownership161,288 shares
Latest Disclosed Value $ 3,095,122
Sei Investments Co reports 0.98% decrease in ownership of HL / Hecla Mining Company

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 161,288 shares of Hecla Mining Company (US:HL) valued at $3,095,117 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 162,882 shares of Hecla Mining Company. This represents a change in shares of -0.98% during the quarter. The current value of the position is $2,688,671 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)
2026-02-13 2025-12-31 13F HECLA MNG COM 422704106 161,288 -1,594 -0.98 3,095 57.11 0.0031
2025-11-13 2025-09-30 13F HECLA MNG COM 422704106 162,882 10,736 7.06 1,971 116.25 0.0021
2025-08-14 2025-06-30 13F HECLA MNG COM 422704106 152,146 -35,545 -18.94 911 -12.66 0.0011
2025-05-14 2025-03-31 13F/A-1 HECLA MNG COM 422704106 187,691 12,634 7.22 1,044 21.42 0.0013
2025-05-13 2025-03-31 13F HECLA MNG COM 422704106 175,057 0 860 0.0009
2025-02-11 2024-12-31 13F HECLA MNG COM 422704106 175,057 -2,881 -1.62 860 -27.57 0.0011
2024-11-12 2024-09-30 13F HECLA MNG COM 422704106 177,938 -12,566 -6.60 1,187 28.49 0.0015
2024-08-13 2024-06-30 13F HECLA MNG COM 422704106 190,504 4,514 2.43 924 3.24 0.0013
2024-05-07 2024-03-31 13F HECLA MNG COM 422704106 185,990 30,379 19.52 895 19.52 0.0013
2024-02-14 2023-12-31 13F HECLA MNG COM 422704106 155,611 -22,244 -12.51 748 7.63 0.0012
2023-11-14 2023-09-30 13F HECLA MNG COM 422704106 177,855 16,445 10.19 695 -16.37 0.0012
2023-08-11 2023-06-30 13F HECLA MNG COM 422704106 161,410 11,171 7.44 831 -12.62 0.0014
2023-05-12 2023-03-31 13F HECLA MNG COM 422704106 150,239 150,239 951 0.0018
2023-02-10 2022-12-31 13F HECLA MNG COM 422704106 0 -38,598 -100.00 0 -100.00
2022-11-14 2022-09-30 13F HECLA MNG COM 422704106 38,598 -28,106 -42.14 152 -41.76 0.0003
2022-08-15 2022-06-30 13F HECLA MNG COM 422704106 66,704 47,933 255.36 261 112.20 0.0006
2022-05-13 2022-03-31 13F HECLA MNG COM 422704106 18,771 -2,819 -13.06 123 9.82 0.0002
2022-02-14 2021-12-31 13F HECLA MNG COM 422704106 21,590 21,590 112 0.0002
2021-08-06 2021-06-30 13F HECLA MNG COM 422704106 0 -74,610 -100.00 0 -100.00
2021-05-12 2021-03-31 13F HECLA MNG COM 422704106 74,610 0 0.00 483 0.00 0.0012
2021-02-08 2020-12-31 13F HECLA MNG COM 422704106 74,610 -1,634 -2.14 483 24.81 0.0012
2020-12-04 2020-09-30 13F/A-1 HECLA MNG COM 422704106 76,244 76,244 387 0.0011
2020-11-06 2020-09-30 13F HECLA MNG COM 422704106 76,276 76,276 387 931.8100
2019-11-12 2019-09-30 13F HECLA MNG COM 422704106 0 -227,915 -100.00 0 -100.00
2019-08-14 2019-06-30 13F HECLA MNG COM 422704106 227,915 7,615 3.46 342 -24.34 0.0011
2019-05-15 2019-03-31 13F HECLA MNG COM 422704106 220,300 205,579 1,396.50 452 1,002.44 0.0015
2019-02-13 2018-12-31 13F HECLA MNG COM 422704106 14,721 0 0.00 41 0.00 0.0001
2018-11-08 2018-09-30 13F HECLA MNG COM 422704106 14,721 -134 -0.90 41 -19.61 0.0001
2018-08-03 2018-06-30 13F HECLA MNG COM 422704106 14,855 3,672 32.84 51 24.39 0.0002
2018-05-11 2018-03-31 13F HECLA MNG COM 422704106 11,183 910 8.86 41 0.00 0.0002
2018-02-08 2017-12-31 13F HECLA MNG COM 422704106 10,273 503 5.15 41 -16.33 0.0001
2017-11-06 2017-09-30 13F HECLA MNG COM 422704106 9,770 9,016 1,195.76 49 1,125.00 0.0002
2017-07-31 2017-06-30 13F HECLA MNG COM 422704106 754 119 18.74 4 33.33 0.0000
2017-05-05 2017-03-31 13F HECLA MNG COM 422704106 635 0 0.00 3 0.00 0.0000
2017-02-02 2016-12-31 13F HECLA MNG COM 422704106 635 0 0.00 3 0.00 0.0000
2016-11-04 2016-09-30 13F HECLA MNG COM 422704106 635 120 23.30 3 0.00 0.0000
2016-08-11 2016-06-30 13F HECLA MNG COM 422704106 515 0 0.00 3 200.00 0.0000
2016-05-10 2016-03-31 13F/A-1 HECLA MNG COM 422704106 515 -14,608 -96.59 1 -96.55 0.0000
2016-02-03 2015-12-31 13F HECLA MNG COM 422704106 15,123 15,123 29 0.0002
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.