BIOGEN INC. (BIIB) › Shareholders' EquityBIOGEN INC. (BIIB) — Shareholders' EquityAnnual figures by fiscal year, from SEC filings.2006: $7.16B2007: $5.55B2008: $5.83B2009: $6.26B2010: $5.45B2011: $6.43B2012: $6.96B2013: $8.62B2014: $10.81B2015: $9.37B2016: $12.13B2017: $12.60B2018: $13.03B2019: $13.34B2020: $10.69B2021: $10.96B2022: $13.39B2023: $14.80B2024: $16.72B2025: $18.26B$18.26B2006Shareholders' Equity (USD)2025Fiscal YearShareholders' EquityChange YoY2025$18.26B+9.2%2024$16.72B+13.0%2023$14.80B+10.5%2022$13.39B+22.2%2021$10.96B+2.6%2020$10.69B-19.9%2019$13.34B+2.4%2018$13.03B+3.4%2017$12.60B+3.9%2016$12.13B+29.4%2015$9.37B-13.3%2014$10.81B+25.4%2013$8.62B+23.8%2012$6.96B+8.4%2011$6.43B+17.9%2010$5.45B-13.0%2009$6.26B+7.3%2008$5.83B+5.0%2007$5.55B-22.4%2006$7.16B—Other metrics: RevenueCost of RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share