Emergent BioSolutions annual shares outstanding
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Emergent BioSolutions Shares Outstanding History (EBS)
Emergent BioSolutions reported 52.1M shares outstanding at the end of fiscal 2025.
View full Emergent BioSolutions company overviewEmergent BioSolutions annual shares outstanding history
| Fiscal year | Period ended | Shares outstanding | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | 52.1M | −2.2M | −4.05% |
| 2024 | 2024-12-31 | 54.3M | 2.1M | +4.02% |
| 2023 | 2023-12-31 | 52.2M | 2.1M | +4.19% |
| 2022 | 2022-12-31 | 50.1M | −1.2M | −2.34% |
| 2021 | 2021-12-31 | 51.3M | −1.8M | −3.39% |
| 2020 | 2020-12-31 | 53.1M | 1.4M | +2.71% |
| 2019 | 2019-12-31 | 51.7M | 500,000 | +0.98% |
| 2018 | 2018-12-31 | 51.2M | 1.8M | +3.64% |
| 2017 | 2017-12-31 | 49.4M | 8.8M | +21.75% |
| 2016 | 2016-12-31 | 40.6M | 1.2M | +2.96% |
| 2015 | 2015-12-31 | 39.4M | 1.7M | +4.50% |
| 2014 | 2014-12-31 | 37.7M | 1.1M | +2.96% |
| 2013 | 2013-12-31 | 36.6M | 754,651 | +2.10% |
| 2012 | 2012-12-31 | 35.9M | −133,306 | −0.37% |
| 2011 | 2011-12-31 | 36.0M | 991,275 | +2.83% |
| 2010 | 2010-12-31 | 35.0M | — | — |
Emergent BioSolutions quarterly shares outstanding
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| Fiscal quarter | Period ended | Shares outstanding | Change | YoY change |
|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | 51.3M | −2.4M | −4.47% |
| Q1 2026 | 2026-03-31 | 51.8M | −2.7M | −4.95% |
| Q4 2025 | 2025-12-31 | 52.1M | −2.2M | −4.05% |
| Q3 2025 | 2025-09-30 | 52.7M | −1.4M | −2.59% |
| Q2 2025 | 2025-06-30 | 53.7M | 800,000 | +1.51% |
| Q1 2025 | 2025-03-31 | 54.5M | 2.1M | +4.01% |
| Q4 2024 | 2024-12-31 | 54.3M | 2.1M | +4.02% |
| Q3 2024 | 2024-09-30 | 54.1M | 2.3M | +4.44% |
| Q2 2024 | 2024-06-30 | 52.9M | 1.1M | +2.12% |
| Q1 2024 | 2024-03-31 | 52.4M | 2.0M | +3.97% |
| Q4 2023 | 2023-12-31 | 52.2M | 2.1M | +4.19% |
| Q3 2023 | 2023-09-30 | 51.8M | 1.9M | +3.81% |
| Q2 2023 | 2023-06-30 | 51.8M | 1.9M | +3.81% |
| Q1 2023 | 2023-03-31 | 50.4M | 0 | 0.00% |
| Q4 2022 | 2022-12-31 | 50.1M | −1.2M | −2.34% |
| Q3 2022 | 2022-09-30 | 49.9M | −3.8M | −7.08% |
| Q2 2022 | 2022-06-30 | 49.9M | −3.8M | −7.08% |
| Q1 2022 | 2022-03-31 | 50.4M | −3.2M | −5.97% |
| Q4 2021 | 2021-12-31 | 51.3M | −1.8M | −3.39% |
| Q3 2021 | 2021-09-30 | 53.7M | 700,000 | +1.32% |
| Q2 2021 | 2021-06-30 | 53.7M | 800,000 | +1.51% |
| Q1 2021 | 2021-03-31 | 53.6M | 1.3M | +2.49% |
| Q4 2020 | 2020-12-31 | 53.1M | 1.4M | +2.71% |
| Q3 2020 | 2020-09-30 | 53.0M | 1.4M | +2.71% |
| Q2 2020 | 2020-06-30 | 52.9M | 1.3M | +2.52% |
| Q1 2020 | 2020-03-31 | 52.3M | 900,000 | +1.75% |
| Q4 2019 | 2019-12-31 | 51.7M | 500,000 | +0.98% |
| Q3 2019 | 2019-09-30 | 51.6M | 1.4M | +2.82% |
| Q2 2019 | 2019-06-30 | 51.6M | 1.6M | +3.17% |
| Q1 2019 | 2019-03-31 | 51.4M | 1.6M | +3.19% |
| Q4 2018 | 2018-12-31 | 51.2M | 1.8M | +3.63% |
| Q3 2018 | 2018-09-30 | 50.2M | 8.8M | +21.27% |
| Q2 2018 | 2018-06-30 | 50.0M | 8.9M | +21.67% |
| Q1 2018 | 2018-03-31 | 49.8M | 8.9M | +21.62% |
| Q4 2017 | 2017-12-31 | 49.4M | 8.8M | +21.77% |
| Q3 2017 | 2017-09-30 | 41.4M | 894,780 | +2.21% |
| Q2 2017 | 2017-06-30 | 41.1M | 677,384 | +1.68% |
| Q1 2017 | 2017-03-31 | 41.0M | 1.1M | +2.81% |
| Q4 2016 | 2016-12-31 | 40.6M | 1.2M | +2.96% |
| Q3 2016 | 2016-09-30 | 40.5M | 1.6M | +4.12% |
| Q2 2016 | 2016-06-30 | 40.4M | 1.7M | +4.35% |
| Q1 2016 | 2016-03-31 | 39.8M | 1.5M | +3.94% |
| Q4 2015 | 2015-12-31 | 39.4M | 1.7M | +4.50% |
| Q3 2015 | 2015-09-30 | 38.9M | 1.3M | +3.56% |
| Q2 2015 | 2015-06-30 | 38.7M | 1.3M | +3.39% |
| Q1 2015 | 2015-03-31 | 38.3M | 1.0M | +2.73% |
| Q4 2014 | 2014-12-31 | 37.7M | 1.1M | +2.96% |
| Q3 2014 | 2014-09-30 | 37.5M | 1.2M | +3.41% |
| Q2 2014 | 2014-06-30 | 37.5M | 1.3M | +3.55% |
| Q1 2014 | 2014-03-31 | 37.3M | 1.2M | +3.29% |
| Q4 2013 | 2013-12-31 | 36.6M | 754,651 | +2.10% |
| Q3 2013 | 2013-09-30 | 36.3M | 171,204 | +0.47% |
| Q2 2013 | 2013-06-30 | 36.2M | −17,154 | −0.05% |
| Q1 2013 | 2013-03-31 | 36.1M | −42,309 | −0.12% |
| Q4 2012 | 2012-12-31 | 35.9M | −133,306 | −0.37% |
| Q3 2012 | 2012-09-30 | 36.1M | 270,912 | +0.76% |
| Q2 2012 | 2012-06-30 | 36.2M | 353,259 | +0.99% |
| Q1 2012 | 2012-03-31 | 36.2M | 1.1M | +3.28% |
| Q4 2011 | 2011-12-31 | 36.0M | — | — |
| Q3 2011 | 2011-09-30 | 35.9M | — | — |
| Q2 2011 | 2011-06-30 | 35.9M | — | — |
| Q4 2010 | 2010-12-31 | 35.0M | — | — |
Emergent BioSolutions shares outstanding trends
Over the last five reported fiscal years, Emergent BioSolutions's shares outstanding moved from 53.1M to 52.1M, a change of −1.0M. The latest reported quarter, Q2 2026, shows 51.3M.
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 SEC-reported stock-split conversion ratios are available. Values remain as reported when no split ratio is available. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review Emergent BioSolutions filings at SEC.gov ↗