Fortuna Mining (FSM) Shares Outstanding (Diluted) (2010 - 2026)
Fortuna Mining (FSM) reported Shares Outstanding (Diluted) of 334.9 million for the quarter ended Jun 30, 2026, up 7.8% from 310.75 million a year earlier and unchanged from the prior quarter.
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Analysis
Fortuna Mining (FSM) Shares Outstanding (Diluted) (2010 - 2026) Analysis & Trends
Dating back to the quarter ended Dec 31, 2010, Fortuna Mining's Shares Outstanding (Diluted) record includes 63 quarters.
- Shares Outstanding (Diluted) has increased for 15 consecutive years, with a five-year compound annual growth rate of 12.5% (years ended Dec 2020 to Dec 2025).
- By year, Shares Outstanding (Diluted) came in at 310.75 million in the year ended Dec 31, 2024 (+5.3%), 295.07 million in the year ended Dec 31, 2023 (+1.3%), 291.28 million in the year ended Dec 31, 2022 (+16.8%) and 249.44 million in the year ended Dec 31, 2021 (+34.1%).
- Year over year, Shares Outstanding (Diluted) has now increased in each of the last 35 quarters, with growth averaging 5.7% over the last eight quarters.
- The year-over-year growth in Shares Outstanding (Diluted) has ranged between 1.3% (the quarter ended Dec 31, 2023) and 34.1% (the quarter ended Sep 30, 2022) over the last five years.
- Per Business Quant data, the three quarters before the quarter ended Jun 30, 2026 came in at 334.9 million (quarter ended Mar 31, 2026), 334.9 million (quarter ended Dec 31, 2025) and 310.75 million (quarter ended Sep 30, 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Rio Tinto | 181.90 Bn | 148.03 Bn | - | 1.64 Bn |
| 2 | Southern Copper | 169.19 Bn | 148.06 Bn | 2.90 Bn | 829.10 Mn |
| 3 | Newmont | 121.55 Bn | 89.73 Bn | 4.03 Bn | 1.07 Bn |
| 4 | Ternium | 108.92 Bn | 73.97 Bn | 941.02 Mn | - |
| 5 | Freeport-Mcmoran | 100.46 Bn | 96.62 Bn | 2.19 Bn | 1.44 Bn |
| 6 | Agnico Eagle Mines | 91.62 Bn | 91.62 Bn | 2.43 Bn | 503.43 Mn |
| 7 | Barrick Mining | 68.12 Bn | 52.86 Bn | 2.90 Bn | 1.71 Bn |
| 8 | Nucor | 53.04 Bn | 43.58 Bn | 2.03 Bn | 228.50 Mn |
| 9 | ArcelorMittal | 50.74 Bn | 31.77 Bn | - | 766.00 Mn |
| 10 | Fortuna Mining | 3.44 Bn | 1.23 Bn | 183.46 Mn | 334.90 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 334.90 Mn |
| Mar 31, 2026 | 334.90 Mn |
| Dec 31, 2025 | 334.90 Mn |
| Sep 30, 2025 | 310.75 Mn |
| Jun 30, 2025 | 310.75 Mn |
| Mar 31, 2025 | 310.75 Mn |
| Dec 31, 2024 | 310.75 Mn |
| Sep 30, 2024 | 295.07 Mn |
| Jun 30, 2024 | 295.07 Mn |
| Mar 31, 2024 | 295.07 Mn |
| Dec 31, 2023 | 295.07 Mn |
| Sep 30, 2023 | 291.28 Mn |
| Jun 30, 2023 | 291.28 Mn |
| Mar 31, 2023 | 291.28 Mn |
| Dec 31, 2022 | 291.28 Mn |
| Sep 30, 2022 | 249.44 Mn |
| Jun 30, 2022 | 249.44 Mn |
| Mar 31, 2022 | 249.44 Mn |
| Dec 31, 2021 | 249.44 Mn |
| Sep 30, 2021 | 186.07 Mn |
API Access
Fortuna Mining Shares Outstanding (Diluted) API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=FSM&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "ticker": "FSM", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=FSM&period=max&api_key=YOUR_API_KEY");
const data = await res.json();