Fortuna Mining Corp
Fortuna Mining Corp (FSM) Options Open Interest
FSM options open interest is 78,862 contracts. The 2-week average daily volume is 1,951 contracts across the chain.
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Monitoring FSM open interest helps you see where real money is positioned on Fortuna Mining Corp's options and which strikes are attracting the most commitment from traders. Fortuna Mining Corp's open interest reflects the total number of outstanding contracts that have not been closed or exercised, making it a powerful gauge of liquidity, conviction, and potential support and resistance zones. Use our scanner to monitor FSM options open interest in real time and find the strikes that matter.
Open interest is distinct from volume: volume counts how many contracts are traded in a session, while open interest counts how many remain open at the end of the day. Rising FSM options open interest alongside rising volume suggests new positions are being built, while falling open interest signals positions are being closed. Heavy open interest at specific strikes often acts as a magnet near expiration and can hint at where dealers and large traders expect Fortuna Mining Corp to settle.
Fortuna Silver Mines Inc. engages in the acquisition, exploration, and mining of precious and base metal deposits in Argentina, Burkina Faso, Mexico, Peru, and Côte d'Ivoire. It holds interest in the Caylloma silver, lead, and zinc mine located in southern Peru; the San Jose silver and gold mine situated in southern Mexico; the Lindero gold project located in Argentina; Yaramoko gold mine situated in south western Burkina Faso; and Séguéla gold mine located in south western Côte d'Ivoire. The company was formerly known as Fortuna Ventures Inc. and changed its name to Fortuna Silver Mines Inc. in June 2005.
Fortuna Silver Mines Inc. was incorporated in 1990 and is based in Vancouver, Canada.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where FSM open interest is concentrated. Our scanner maps Fortuna Mining Corp's open interest across every strike and expiry, flags unusual buildups, and lets you drill into the contracts that institutional money is actually holding. Trade Fortuna Mining Corp's options open interest as the signal it is, not as an afterthought.
| 12.50 | — | 0.10 | 0.10 | 131% | +0.1854 | 3,361 |
| 20.00 | — | 0.05 | 0.05 | 428% | +0.0406 | 2,582 |
| 10.00 | 1.30 | 1.55 | 1.43 | 27% | +1.0000 | 1,434 |
| 15.00 | — | 0.05 | 0.05 | 242% | +0.0641 | 813 |
| 17.50 | — | 0.05 | 0.05 | 345% | +0.0483 | 625 |
| 7.50 | — | 0.05 | 0.05 | 379% | -0.0380 | 3,236 |
| 10.00 | — | 0.05 | 0.05 | 154% | -0.0857 | 1,036 |
| 12.50 | 0.65 | 1.30 | 0.98 | 12% | -1.0000 | 168 |
| 5.00 | — | 0.75 | 0.75 | 1,000% | -0.0598 | 8 |
| 15.00 | 3.30 | 4.10 | 3.70 | 341% | -0.8472 | 3 |
As of September 16, 2026
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