Defiance Silver Corp (DEF) Mining Data
TSXV: DEF · Silver, Gold, Copper · Advanced Exploration stage
- Market cap$41.4M
- Share price$0.110
- 52-week range$0.105 – $0.520
- Shares outstanding376,508,803
- ExchangeTSXV
- Websitewww.defiancesilver.com
- Company Overview
- Interactive Economic Study
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Defiance Silver Corp mineral properties
No mineral properties are on file for this company yet.
Defiance Silver Corp drill result releases
5 drill result releases from Defiance Silver Corp, read by Mining News Terminal, newest first.
| Date | Company | Project | Hole | Best intercept | Intervals | Release |
|---|---|---|---|---|---|---|
| 2026-09-09 | Defiance Silver Corp (DEF) | Lucita | DDSA-26-89 | 118.94 ppm Ag / 2.75m | 85 | Defiance Silver San Acacio Drilling Returns High Grade Silver; Additional Holes Pending from Lucita Drilling |
| 2026-07-23 | Defiance Silver Corp (DEF) | San Acacio | DDSA-26-85 | 142.21 g/t Ag / 28.06m | 12 | Defiance Silver Drilling Returns up to 1,470 g/t Ag from San Acacio Diamond Drill Program |
| 2026-05-11 | Defiance Silver Corp (DEF) | Zacatecas | DDSA-25-80 | 125.41 g/t Ag / 11.02m | 8 | Defiance Silver Drilling Returns up to 356 g/t Ag and 2.15 g/t Au in Additional Silver and Gold Structures |
| 2026-02-20 | Defiance Silver Corp (DEF) | San Acacio | DDSA-25-76 | 210.7 g/t Ag / 10.65m | 10 | Defiance Reports High Grade Drill Results at San Acacio |
| 2024-01-15 | Defiance Silver Corp (DEF) | San Acacio | DDSA-23-70 | 217 g/t AgEq / 33.76m | 128 | Defiance Drills 33.76m of 217g/t AgEq and Encounters Increasing Cu Grades at San Acacio Project |
Defiance Silver Corp economic studies
1 economic study (PEA, pre-feasibility or feasibility) published by Defiance Silver Corp, read by Mining News Terminal. Base case after-tax figures; a study repeated in later releases is listed once.
| Study | Project | Date | After-tax NPV | IRR | Initial capex | Mine life | Release |
|---|---|---|---|---|---|---|---|
| PEA | San Acacio Silver Deposit | 2018-09-17 | C$169M @5% | 24% | — | — | Defiance Silver and Valoro Resources Announce Merger to Create a Leading Diversified Mexican Explorer |
Defiance Silver Corp royalties and streams
Royalty and stream deals Defiance Silver Corp has announced, read by Mining News Terminal. A deal reported in several releases is listed once.
| Date | Interest | Property | Deal | Buyer | Seller | Price |
|---|---|---|---|---|---|---|
| 2023-01-16 | 2.5% NSR (gold, copper) | Tepal | Bought / sold, agreed | Defiance Silver | — | — |
| 2020-12-17 | 2.5% NSR | — | Buyback / buy-down, closed | Defiance Silver | Minera Tepal | US$4.85M |
Defiance Silver Corp exploration programs
Drilling, geophysics and ground programs Defiance Silver Corp has announced, read by Mining News Terminal. A program reported in several releases is listed once, from the latest.
| Date | Program | Project | Size | Method and metal |
|---|---|---|---|---|
| 2026-09-09 | Drilling, completed (previous owner previous owner (unnamed)) | San Acacio (1995) | — | diamond - silver |
| 2026-09-09 | Drilling, completed (previous owner) | San Acacio (2023) | 1 holes | silver |
| 2026-09-09 | Drilling, completed (previous owner) | San Acacio (2021) | 1 holes | silver |
| 2026-09-09 | Drilling, completed (previous owner previous owner (unnamed)) | Lucita South | — | silver |
| 2026-09-09 | Drilling, completed | Lucita South | — | silver |
| 2026-09-09 | Drilling, completed | San Acacio | 6,132 m, 21 holes | silver |
| 2026-07-23 | Drilling, planned | Zacatecas | 3,868 m | diamond - silver |
| 2026-07-23 | Drilling, underway | Zacatecas | 10,000 m, 21 holes | diamond - silver |
Defiance Silver Corp permits and approvals
Permits and government approvals Defiance Silver Corp has planned, applied for, received or had contested, read by Mining News Terminal. A permit reported in several releases is listed once, at its latest stage.
| Date | Permit | Project | Authority |
|---|---|---|---|
| 2026-02-12 | Land access / community, granted | Green Earth Project | — |
| 2025-06-03 | Land access / community, granted | Tepal | surface landowner (unnamed) |
Defiance Silver Corp property options, earn-ins and staking
Mineral property options, earn-ins, staking, and claim and property purchases and sales Defiance Silver Corp has announced, read by Mining News Terminal. A deal reported in several releases is listed once, at its latest stage.
| Date | Deal | Property | Other party | Interest |
|---|---|---|---|---|
| 2026-07-08 | Option out, completed | San Acacio Property | — | 100% |