Ioneer (IONR) Shares Outstanding (2022 - 2025)
Ioneer (IONR) reported Shares Outstanding of $2.7 billion for Q4 2025, up 2.55% quarter-over-quarter from $2.6 billion in Q2 2025.
Ioneer (IONR) Shares Outstanding (2022 - 2025) Analysis & Trends
Ioneer has reported Shares Outstanding for 4 years, with the latest figure at $2.7 billion in Q4 2025.
- For the quarter ending Q4 2025, Shares Outstanding changed N/A year-over-year to $2.7 billion; the trailing twelve-month figure through Dec 2025 stood at $2.7 billion (changed N/A YoY), and the FY2025 full-year result was $2.6 billion, up 12.15% from the prior year.
- Shares Outstanding for Q4 2025 stood at $2.7 billion, up from $2.6 billion in the prior quarter.
- The five-year high for Shares Outstanding was $2.7 billion in Q4 2025, with the low at $1.5 billion in Q2 2022.
- Historically, Shares Outstanding has averaged $2.2 billion across 4 years, with a median of $2.3 billion in 2024.
- Annual changes were most pronounced in 2023 — Shares Outstanding surged 40.11% — and 2024, when it climbed 10.81%.
- Ioneer's Shares Outstanding stood at $1.5 billion in 2022, then jumped by 40.11% to $2.1 billion in 2023, then rose by 10.81% to $2.3 billion in 2024, then climbed by 15.01% to $2.7 billion in 2025.
- The last three Shares Outstanding figures came in at $2.7 billion (Q4 2025), $2.6 billion (Q2 2025), and $2.3 billion (Q2 2024), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares (Qtr) |
|---|---|---|---|---|---|
| 1 | Elevra Lithium | 556.97 Bn | 556.92 Bn | - | 7.39 Bn |
| 2 | Bhp | 421.29 Bn | 411.77 Bn | - | - |
| 3 | Skeena Resources | 17.36 Bn | 17.34 Bn | - | - |
| 4 | Ioneer | 10.78 Bn | 10.76 Bn | - | 2.67 Bn |
| 5 | MP Materials | 10.54 Bn | 7.94 Bn | 16.40 Mn | 177.67 Mn |
| 6 | Iperionx | 8.57 Bn | 8.52 Bn | - | - |
| 7 | Materion | 4.58 Bn | 4.57 Bn | 81.84 Mn | 20.80 Mn |
| 8 | Sigma Lithium | 4.36 Bn | 4.36 Bn | 25.57 Mn | - |
| 9 | Americas Gold & Silver | 4.00 Bn | 3.87 Bn | 16.76 Mn | - |
| 10 | USA Rare Earth | 2.20 Bn | 2.20 Bn | - | 148.06 Mn |
Historic Data
Download Data| Date | Value |
|---|---|
| Dec 31, 2025 | 2.67 Bn |
| Dec 31, 2025 | 2.67 Bn |
| Dec 31, 2025 | 2.67 Bn |
| Dec 31, 2025 | 2.67 Bn |
| Dec 31, 2025 | 2.67 Bn |
| Dec 31, 2025 | 2.67 Bn |
| Dec 31, 2025 | 2.67 Bn |
| Dec 31, 2025 | 2.67 Bn |
| Jun 30, 2025 | 2.61 Bn |
| Jun 30, 2025 | 2.61 Bn |
| Jun 30, 2025 | 2.61 Bn |
| Jun 30, 2025 | 2.61 Bn |
| Jun 30, 2025 | 2.61 Bn |
| Jun 30, 2025 | 2.61 Bn |
| Jun 30, 2025 | 2.61 Bn |
| Jun 30, 2025 | 2.61 Bn |
| Jun 30, 2024 | 2.33 Bn |
| Jun 30, 2024 | 2.33 Bn |
| Jun 30, 2024 | 2.33 Bn |
| Jun 30, 2024 | 2.33 Bn |