TickerFacts.

Biolife Solutions Inc (BLFS): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 1-for-14, first reflected in a filing dated 2014-02-12. Figures are as filed: per-share figures and share counts last reported before a split are on the old share basis, so changes and growth rates across a split are not shown. Splits are read from the filings' own restatements, so a share conversion in a merger or reorganization shows up the same way.

48.20M
As of 2025-12-31
48.89M
As of 2026-06-30
+4.0%
3-year compound annual growth
+7.8%
5-year compound annual growth
+14.5%
10-year compound annual growth
69.68M2010-12-31: 69.68M2011-12-31: 69.68M2012-12-31: 4.98M2013-12-31: 5.03M2014-12-31: 12.08M2015-12-31: 12.45M2016-12-31: 12.86M2017-12-31: 14.02M2018-03-31: 14.15M2018-06-30: 16.11M2018-09-30: 18.24M2018-12-31: 18.55M2019-03-31: 18.72M2019-06-30: 18.90M2019-09-30: 20.34M2019-12-31: 20.83M2020-12-31: 33.04M2021-12-31: 41.82M2022-12-31: 42.83M2023-12-31: 45.17M2024-12-31: 46.91M2025-12-31: 48.20M48.20M
2010-12-31 Shares Outstanding (shares) 2025-12-31

Paler bars were last filed before a stock split, on the old share basis.

Period endedShares OutstandingChange YoYSource filing
2025-12-3148.20M+2.8%2026-02-26, Balance as of period end
2024-12-3146.91M+3.9%2026-02-26, Balance as of period end
2023-12-3145.17M+5.5%2025-03-03, Balance as of period end
2022-12-3142.83M+2.4%2024-02-29, Balance as of period end
2021-12-3141.82M+26.6%2023-03-31, Balance as of period end
2020-12-3133.04M+58.6%2022-03-31, Balance as of period end
2019-12-3120.83Mn/a2021-03-31, Balance as of period end
2019-09-3020.34Mn/a2020-05-15, Balance as of period end
2019-06-3018.90Mn/a2020-05-15, Balance as of period end
2019-03-3118.72Mn/a2020-05-15, Balance as of period end
2018-12-3118.55Mn/a2020-05-15, Balance as of period end
2018-09-3018.24Mn/a2020-05-15, Balance as of period end
2018-06-3016.11Mn/a2020-05-15, Balance as of period end
2018-03-3114.15Mn/a2020-05-15, Balance as of period end
2017-12-3114.02M+9.0%2019-03-15, Balance as of period end
2016-12-3112.86M+3.3%2018-03-09, Balance as of period end
2015-12-3112.45M+3.0%2017-03-15, Balance as of period end
2014-12-3112.08M+140.2%2016-02-25, Balance as of period end
2013-12-315.03M+1.1%2015-03-12, Balance as of period end
2012-12-314.98Mn/c2014-02-12, Balance as of period end
2011-12-3169.68M0.0%2013-03-29, Balance as of period end
2010-12-3169.68Mn/a2012-03-29, Balance as of period end