XBiotech annual shares outstanding
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2025
XBiotech Shares Outstanding History (XBIT)
XBiotech reported 30.5M shares outstanding at the end of fiscal 2025.
View full XBiotech company overviewXBiotech annual shares outstanding history
| Fiscal year | Period ended | Shares outstanding | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | 30.5M | 0 | 0.00% |
| 2024 | 2024-12-31 | 30.5M | 50,767 | +0.17% |
| 2023 | 2023-12-31 | 30.4M | −2,311 | −0.01% |
| 2022 | 2022-12-31 | 30.4M | 0 | 0.00% |
| 2021 | 2021-12-31 | 30.4M | 1.1M | +3.87% |
| 2020 | 2020-12-31 | 29.3M | −12.2M | −29.42% |
| 2019 | 2019-12-31 | 41.5M | 5.6M | +15.65% |
| 2018 | 2018-12-31 | 35.9M | 460,500 | +1.30% |
| 2017 | 2017-12-31 | 35.4M | 2.8M | +8.62% |
| 2016 | 2016-12-31 | 32.6M | 348,585 | +1.08% |
| 2015 | 2015-12-31 | 32.3M | 4.7M | +17.18% |
| 2014 | 2014-12-31 | 27.5M | — | — |
XBiotech quarterly shares outstanding
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Q2.26
| Fiscal quarter | Period ended | Shares outstanding | Change | YoY change |
|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | 30.5M | 0 | 0.00% |
| Q1 2026 | 2026-03-31 | 30.5M | 0 | 0.00% |
| Q4 2025 | 2025-12-31 | 30.5M | 0 | 0.00% |
| Q3 2025 | 2025-09-30 | 30.5M | 8,325 | +0.03% |
| Q2 2025 | 2025-06-30 | 30.5M | 24,575 | +0.08% |
| Q1 2025 | 2025-03-31 | 30.5M | 36,850 | +0.12% |
| Q4 2024 | 2024-12-31 | 30.5M | 50,767 | +0.17% |
| Q3 2024 | 2024-09-30 | 30.5M | 42,442 | +0.14% |
| Q2 2024 | 2024-06-30 | 30.5M | 27,442 | +0.09% |
| Q1 2024 | 2024-03-31 | 30.5M | 11,606 | +0.04% |
| Q4 2023 | 2023-12-31 | 30.4M | −2,311 | −0.01% |
| Q3 2023 | 2023-09-30 | 30.4M | −2,313 | −0.01% |
| Q2 2023 | 2023-06-30 | 30.4M | −3,561 | −0.01% |
| Q1 2023 | 2023-03-31 | 30.4M | 0 | 0.00% |
| Q4 2022 | 2022-12-31 | 30.4M | 0 | 0.00% |
| Q3 2022 | 2022-09-30 | 30.4M | 41,466 | +0.14% |
| Q2 2022 | 2022-06-30 | 30.4M | 415,268 | +1.38% |
| Q1 2022 | 2022-03-31 | 30.4M | 456,474 | +1.52% |
| Q4 2021 | 2021-12-31 | 30.4M | 1.1M | +3.87% |
| Q3 2021 | 2021-09-30 | 30.4M | 1.2M | +4.01% |
| Q2 2021 | 2021-06-30 | 30.0M | 1.1M | +3.90% |
| Q1 2021 | 2021-03-31 | 30.0M | 1.1M | +3.92% |
| Q4 2020 | 2020-12-31 | 29.3M | −12.2M | −29.42% |
| Q3 2020 | 2020-09-30 | 29.2M | −11.8M | −28.84% |
| Q2 2020 | 2020-06-30 | 28.9M | −12.1M | −29.52% |
| Q1 2020 | 2020-03-31 | 28.9M | −7.2M | −20.05% |
| Q4 2019 | 2019-12-31 | 41.5M | 2.6M | +6.73% |
| Q3 2019 | 2019-09-30 | 41.1M | 5.2M | +14.65% |
| Q2 2019 | 2019-06-30 | 41.0M | 5.2M | +14.47% |
| Q1 2019 | 2019-03-31 | 36.1M | 570,353 | +1.61% |
| Q4 2018 | 2018-12-31 | 38.9M | 3.5M | +9.76% |
| Q3 2018 | 2018-09-30 | 35.8M | 382,000 | +1.08% |
| Q2 2018 | 2018-06-30 | 35.8M | 400,000 | +1.13% |
| Q1 2018 | 2018-03-31 | 35.5M | 304,550 | +0.86% |
| Q4 2017 | 2017-12-31 | 35.4M | 2.8M | +8.62% |
| Q3 2017 | 2017-09-30 | 35.4M | 3.0M | +9.23% |
| Q2 2017 | 2017-06-30 | 35.4M | 3.0M | +9.22% |
| Q1 2017 | 2017-03-31 | 35.2M | 2.9M | +9.05% |
| Q4 2016 | 2016-12-31 | 32.6M | 348,585 | +1.08% |
| Q3 2016 | 2016-09-30 | 32.4M | 390,827 | +1.22% |
| Q2 2016 | 2016-06-30 | 32.4M | 387,712 | +1.21% |
| Q1 2016 | 2016-03-31 | 32.3M | 4.6M | +16.47% |
| Q4 2015 | 2015-12-31 | 32.3M | 4.7M | +17.18% |
| Q3 2015 | 2015-09-30 | 32.1M | — | — |
| Q2 2015 | 2015-06-30 | 32.0M | — | — |
| Q1 2015 | 2015-03-31 | 27.7M | — | — |
| Q4 2014 | 2014-12-31 | 27.5M | — | — |
XBiotech shares outstanding trends
Over the last five reported fiscal years, XBiotech's shares outstanding moved from 29.3M to 30.5M, a change of 1.2M. The latest reported quarter, Q2 2026, shows 30.5M.
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 XBiotech filings at SEC.gov ↗