Company / Shares Outstanding
IRONWOOD PHARMACEUTICALS INC Shares Outstanding History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Shares Outstanding
160.2M
FY2025
5-year range
154.0M / 162.0M
FY2021-FY2025
Trend
+2.5%
vs FY2024
Sector context
#57 of 212
Health Care
What the data says
At 160205899.00, IRONWOOD PHARMACEUTICALS INC's shares outstanding ranks #156 of 212 in the Health Care sector. Increased from 154026949.00 to 160205899.00 over the past 2 years.
Based on SEC 10-K filings.
160205899.00 in FY2025 with a 5-year CAGR of +0.3%.
Increased from 154026949.00 to 160205899.00 over the past 2 years.
Health Care sector context is included.
Shares Outstanding over time
Growth rates
- 3-Year CAGR
- -0.4%
- 5-Year CAGR
- +0.3%
- 10-Year CAGR
- -
Sector benchmark
#156 of 212 in Health CareTop 73% of 212This company 160.2M Sector average 306.0M
▼
-47.6% below sector average
Key checks
Key Insights
- In FY2025, shares outstanding increased 2.5% year-over-year.
- Ranks #57 out of 212 companies in the Health Care sector.
- Peak shares outstanding was recorded in FY2022.
- Lowest shares outstanding in the period was in FY2016.
Company context
Key Data Points
- Altman Z-Score -2.17 (distress zone, below 1.8 threshold)
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Shares OutstandingValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | 160.2M | +2.5% |
| FY2024 | 156.4M | +1.5% |
| FY2023 | 154.0M | -4.9% |
| FY2022 | 162.0M | +0.9% |
| FY2021 | 160.6M | +2.0% |
| FY2020 | 157.5M | +2.0% |
| FY2019 | 154.4M | +6.5% |
| FY2018 | 144.9M | +2.0% |
| FY2017 | 142.2M | +3.9% |
| FY2016 | 136.8M | +18.1% |
As of FY2025 · SEC 10-K · Updated Jun 30, 2026