Disc Medicine annual shares outstanding
2020
2021
2022
2023
2024
2025
Disc Medicine Shares Outstanding History (IRON)
Disc Medicine reported 37.9M shares outstanding at the end of fiscal 2025.
View full Disc Medicine company overviewDisc Medicine annual shares outstanding history
| Fiscal year | Period ended | Shares outstanding | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | 37.9M | 8.0M | +26.87% |
| 2024 | 2024-12-31 | 29.9M | 5.5M | +22.60% |
| 2023 | 2023-12-31 | 24.4M | 7.0M | +39.97% |
| 2022 | 2022-12-31 | 17.4M | 16.5M | +1813.68% |
| 2021 | 2021-12-31 | 909,418 | −14.7M | −94.16% |
| 2020 | 2020-12-31 | 15.6M | — | — |
Disc Medicine quarterly shares outstanding
Q4.20
Q1.21
Q2.21
Q3.21
Q4.21
Q1.22
Q2.22
Q3.22
Q4.22
Q1.23
Q2.23
Q3.23
Q4.23
Q1.24
Q2.24
Q3.24
Q4.24
Q1.25
Q2.25
Q3.25
Q4.25
Q1.26
Q2.26
| Fiscal quarter | Period ended | Shares outstanding | Change | YoY change |
|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | 38.3M | 3.7M | +10.52% |
| Q1 2026 | 2026-03-31 | 38.2M | 3.6M | +10.44% |
| Q4 2025 | 2025-12-31 | 37.9M | 8.0M | +26.87% |
| Q3 2025 | 2025-09-30 | 35.0M | 5.3M | +17.68% |
| Q2 2025 | 2025-06-30 | 34.7M | 5.0M | +16.79% |
| Q1 2025 | 2025-03-31 | 34.6M | 9.9M | +40.03% |
| Q4 2024 | 2024-12-31 | 29.9M | 5.5M | +22.60% |
| Q3 2024 | 2024-09-30 | 29.7M | 5.6M | +23.24% |
| Q2 2024 | 2024-06-30 | 29.7M | 6.9M | +30.01% |
| Q1 2024 | 2024-03-31 | 24.7M | 5.1M | +26.16% |
| Q4 2023 | 2023-12-31 | 24.4M | 7.0M | +39.97% |
| Q3 2023 | 2023-09-30 | 24.1M | −19.2M | −44.25% |
| Q2 2023 | 2023-06-30 | 22.9M | −20.4M | −47.16% |
| Q1 2023 | 2023-03-31 | 19.6M | −23.7M | −54.72% |
| Q4 2022 | 2022-12-31 | 17.4M | 16.5M | +1813.68% |
| Q3 2022 | 2022-09-30 | 43.3M | 186,711 | +0.43% |
| Q2 2022 | 2022-06-30 | 43.2M | 189,341 | +0.44% |
| Q1 2022 | 2022-03-31 | 43.2M | 225,015 | +0.52% |
| Q4 2021 | 2021-12-31 | 909,418 | −14.7M | −94.16% |
| Q3 2021 | 2021-09-30 | 43.1M | — | — |
| Q2 2021 | 2021-06-30 | 43.1M | — | — |
| Q1 2021 | 2021-03-31 | 43.0M | — | — |
| Q4 2020 | 2020-12-31 | 15.6M | — | — |
Disc Medicine shares outstanding trends
Over the last five fiscal years, Disc Medicine's shares outstanding moved from 15.6M to 37.9M, a change of 22.3M. The latest reported quarter, Q2 2026, shows 38.3M.
About the metric
What shares outstanding means
Shares outstanding is the number of common shares held by investors at a reporting-period end. The count can change because of stock issuance, repurchases, conversions, acquisitions, or stock splits.
Calculation and source
SEC-reported period-end shares
TickerStat displays period-end common shares from SEC filings and adjusts older values to the current share basis when a stock-split conversion ratio is reported directly or evidenced by a later filing’s restated historical share balance. After repeated reverse splits, an old period can represent less than one current-basis share; this is a split-adjusted equivalent, not a literal historical certificate count. Values remain as reported when no reliable split ratio is available. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review Disc Medicine source filings ↗Community posts
Disc Medicine prices an enlarged $450 million equity offering
Disc Medicine ($IRON) priced an upsized public offering of six million common shares at $75 each, generating expected gross proceeds of $450 million before underwriting discounts and expenses. Underwriters have a 30-day option to buy anothe ...
