Quick Answer
CYANOTECH CORP reported Shares Outstanding of 7.20 million shares for fiscal year 2025.
CYANOTECH CORP Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2025 | 7.20M | +3.6% |
| 2024 | 6.95M | +10.8% |
| 2023 | 6.27M | +1.1% |
| 2022 | 6.20M | +1.4% |
| 2021 | 6.12M | +1.7% |
| 2020 | 6.01M | +2.2% |
| 2019 | 5.88M | +1.9% |
| 2018 | 5.77M | +1.5% |
| 2017 | 5.69M | +1.5% |
| 2016 | 5.60M | +0.6% |
| 2015 | 5.56M | +1.4% |
| 2014 | 5.49M | +0.4% |
| 2013 | 5.46M | +0.4% |
| 2012 | 5.44M | +0.8% |
| 2011 | 5.40M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | 7.39M | +3.5% | +2.2% |
| June 30, 2025 | 7.23M | +4.1% | +0.4% |
| March 31, 2025 | 7.20M | +3.6% | +0.6% |
| December 31, 2024 | 7.16M | +3.9% | +0.2% |
| September 30, 2024 | 7.14M | +10.3% | +2.8% |
| June 30, 2024 | 6.95M | +10.4% | +0.0% |
| March 31, 2024 | 6.95M | +10.8% | +0.9% |
| December 31, 2023 | 6.89M | +9.8% | +6.4% |
- CYANOTECH CORP showed an increase of +3.6% in Shares Outstanding compared to the prior fiscal year.
- Over the 2011–2025 period, CYANOTECH CORP’s shares outstanding has grown by 33.5% (from 5.40 million shares to 7.20 million shares).
- The most recent figure is from CYANOTECH CORP’s fiscal year 2024 report (Form 10-K), filed with the SEC on June 20, 2025.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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