iShares Biotechnology ETF · $11.2B$14,214
IBBIBB vsIYWIYWiShares U.S. Technology ETF · $23.5B$22,539
$10,000 five years ago, dividends reinvested · they hold 0.0% in common
IBBMeasureIYW
Returns · dividends reinvested
+31.1%Year to dateJan 1 → Nov 4+20.7%
+40.7%1 yearTotal return+15.5%
+25.4%3 years · per year$10,000 became $19,707 · $23,512+33.0%
+7.3%5 years · per year$10,000 became $14,214 · $22,539+17.6%
Cost and income
0.44%Expense ratio$44 · $37 a year on $10k · lower is better0.37%
0.15%Trailing 12-mo yield$15 · $10 a year on $10k0.10%
Risk · past year
−9.6%Worst dropSmaller is better−16.8%
22.8%VolatilityLower is calmer25.0%
IBBIYW Winner of the row, in its colourEach row: the bigger of the two fills its side
5–3IBB wins
End-of-day Nov 4, 2026 · returns include dividends · 3Y and 5Y figures are per-year returns