Stock fact sheet · data as of
Fortuna Mining Corp. (FSM): fair value, margin of safety and Wheel Score
Basic Materials · Gold · Canada · Value
Is FSM undervalued?
FSM has a margin of safety of 69%: the stock closed at 10.54 on 16 Oct 2026 against a GLS average fair value of 33.78. 7 of the 8 valuation models that produced a number sit above the price. Our screens treat a discount this large as a strong starting point for a cash-secured put, not as a verdict - the fair value is a model output, and a wide gap can mean the models are missing something the market knows.
The 8 models disagree widely: DCF gives 2.24 while GLS Growth gives 77.12. A spread that wide means the average is sensitive to which methods you trust; the model table below shows where each one lands, and the Quote page lets you switch any of them off.
The nightly engine files FSM under Value: positive earnings at a P/E of 18 or less.
Nine valuation models for FSM
Each model turns the latest filed numbers into a value per share; the GLS fair value is the simple average of the ones that produce a positive number. The last two rows are shown for reference and never enter the average. The Quote page lets you switch any model off and add your own margin of safety.
| Model | Value | vs price | What it measures |
|---|---|---|---|
| DCF | 2.24 | -79% | Present value of the projected free cash flows, discounted at the cost of capital |
| Graham Number | 12.90 | +22% | The most a defensive investor pays for the earnings and book value per share |
| Graham Growth | 46.90 | +345% | Graham's growth formula: EPS × (8.5 + 2 × growth), adjusted for bond yields |
| Lynch | 18.63 | +77% | EPS × the earnings growth rate (PEG of 1), growth capped at 25% |
| GLS Growth | 77.12 | +632% | EPS compounded ten years at the blended growth rate, discounted back at 15% a year |
| 10 Cap | 43.69 | +315% | Owner's earnings (operating cash flow less maintenance capex) capitalised at 10% |
| Payback Time | 54.78 | +420% | Eight years of compounded free cash flow: the price at which the business pays for itself |
| DDM | - | - | Dividend discount model: next year's dividend ÷ (10% − 3% growth); needs a dividend; no value tonight |
| EPV | 14.00 | +33% | Earnings power value: current EPS capitalised at 9% with no growth |
| Zombie (liquidation) | 0.2717 | -97% | Current assets less all liabilities, per share: the balance-sheet floor. Not in the average |
| Wall St target | 14.50 | +38% | Analysts' average 12-month price target. Not in the average |
Quality and financial health
On financial health FSM scores 7/9 (Piotroski): most of the nine tests - positive earnings and cash flow, falling debt, rising margins and turnover - are passed, which is the kind of balance sheet a wheel trader is happy to be assigned. The GLS Moat score is 5.7 out of 10: a ten-year record that is consistent in some of the metrics the score tracks (revenue, earnings, margins, cash flow, returns on capital) and patchy in others.
Returns on capital are high - ROIC 15.6%, ROE 18.0%, ROA 12.5% - with debt at 0.16 times equity and a free-cash-flow yield of 13.4%.
Fortuna Mining Corp. pays no dividend, so the DDM model does not apply and a covered-call holder earns only the premium and any price gain. Revenue comes mainly from Gold Dore 100%, Provisional Pricing Adjustments 0% (fiscal year FY2025).
Institutional ownership scores 8/10, insider activity 5/10 and Congressional trading 5/10 on the GLS smart-money scales.
| Piotroski F-score | 7 / 9 | ROIC | 15.6% |
|---|---|---|---|
| GLS Moat | 5.7 / 10 | ROE | 18.0% |
| Debt / equity | 0.16 | ROA | 12.5% |
| Free-cash-flow yield | 13.4% | Payout ratio | 0% |
| Institutions | 8 / 10 | Insiders · Congress | 5 · 5 / 10 |
Wheel Score 84: Prime
FSM scores 84 out of 100 on the Wheel Score, in the Prime band (80 and above), which fewer than one stock in twenty reaches on any night. The score blends five things a wheel trader checks before selling a cash-secured put: the margin of safety (Value, 25/25), Piotroski health (16/20), the GLS moat (9/15), the option premium on offer (20/20) and how easily the stock trades (15/20).
Implied volatility is 51% on the near-the-money contracts 20-60 days out - inside the 35-60% range the Wheel Score pays full marks for: enough premium to be worth selling, not so much that the risk is unpaid. The option chain is deep: 69,206 contracts of open interest across all expiries, which means tight fills at most strikes.
Volume runs at 3.3M shares a day on a market cap of $3.1B, with a beta of 2.12 - a high beta, so the stock tends to move more than the market and a strike can be gapped through; the Stability part of the Wheel Score gives that 15 of 20.
| Part | Points | From | |
|---|---|---|---|
| Value | 25 / 25 | 69% margin of safety | |
| Health | 16 / 20 | Piotroski 7/9 | |
| Moat | 9 / 15 | moat 5.7/10 | |
| Premium | 20 / 20 | implied volatility 51% | |
| Stability | 15 / 20 | 3.3M shares/day, $3.1B cap, beta 2.12 |
The Wheel Score ranks ~7,400 US stocks for selling cash-secured puts and covered calls; it is updated nightly and is not a recommendation. The walkthrough lesson shows how the score fits into a trade, start to finish.
Upcoming events
The next earnings report is due on 4 Nov 2026 (after the close), 19 days away; a 30-45-day put sold today would expire after it, which is worth weighing against the premium.
Earnings, dividend, IPO, split and economic calendars for the whole market, filterable to your watchlists.
Similar stocks in Gold
The 12 companies below are the closest to Fortuna Mining Corp. by market cap within the Gold industry, each with its own fact sheet; the Compare page puts up to eight of them side by side.
| Stock | Close | Fair value | MoS | Wheel | Mkt cap |
|---|---|---|---|---|---|
| NG NovaGold Resources Inc. | 6.56 | - | - | 45Weak | $2.9B |
| AAUC Allied Gold Corporation | 20.55 | 37.45 | +45% | 39No options | $2.9B |
| SA Seabridge Gold Inc. | 25.32 | 3.28 | -672% | 43Weak | $2.7B |
| ARIS Aris Mining Corporation | 17.36 | 36.73 | +53% | 82Prime | $3.6B |
| CGAU Centerra Gold Inc. | 21.97 | 48.60 | +55% | 81Prime | $4.3B |
| DRD DRDGOLD Limited | 24.91 | 190.45 | +87% | 80Prime | $2.2B |
| OGC OceanaGold Corporation | 26.65 | 40.10 | +34% | 45Weak | $5.9B |
| HYMC Hycroft Mining Holding Corporation | 17.42 | 4.15 | -319% | 34Weak | $1.6B |
| SSRM SSR Mining Inc. | 30.70 | 21.78 | -41% | 65Good | $6.3B |
| OR OR Royalties Inc. | 35.16 | 39.69 | +11% | 77Good | $6.6B |
| BTG B2Gold Corp. | 5.18 | 7.12 | +27% | 81Prime | $6.8B |
| AUGO Aura Minerals | 85.47 | 72.88 | -17% | 62Fair | $7.2B |
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Start free See the Sunday ScanQuestions about FSM
Is FSM undervalued right now?
By the GLS models, yes: at 10.54 the stock is 69% below the average fair value of 33.78 (data as of 16 Oct 2026). Whether the discount is deserved is the question to research next.
What is the Wheel Score of FSM and what does it mean?
FSM scores 84 out of 100 (Prime). The Wheel Score blends the margin of safety (25 points), Piotroski health (20), the GLS moat (15), the option premium on offer (20) and trading stability (20) into one number that ranks stocks for the wheel strategy - selling cash-secured puts, then covered calls if assigned. 80 and above is Prime, 65-79 Good, 50-64 Fair, under 50 Weak.
What is the GLS fair value for FSM?
33.78 per share as of 16 Oct 2026 - the simple average of the 8 valuation models (out of nine: DCF, Graham Number, Graham Growth, Lynch, GLS Growth, 10 Cap, Payback Time, DDM and EPV) that produced a positive value. The models run every night on the latest filings; the Quote page lets you switch any of them off and add a margin of safety of your own.
When does Fortuna Mining Corp. report earnings next?
The next earnings report is due on 4 Nov 2026 (after the close), 19 days from the data date of 16 Oct 2026. The Calendars page lists every upcoming report with its time of day.
Does FSM have listed options, and how liquid are they?
Yes. The nightly snapshot found 168 listed contracts with 69,206 open interest across all expiries and implied volatility of 51% on the near-the-money contracts. The Options scanner lists the cash-secured put and covered call set-ups with premium and annualised yield worked out.