iShares Biotechnology ETF
IBB US$186.49
iShares Biotechnology ETF
IBB US
Exchange-Traded Fund
$186.49
Health
About this fund
iShares Biotechnology ETF (IBB) is a Health ETF managed by BlackRock Fund Advisors, listed on Nasdaq - All Markets in USD. It charges a 0.44% net expense ratio and holds $9.95K in assets as of Aug 13, 2026. The fund tracks NYSE Biotechnology TR USD and was launched on Feb 5, 2001.
- Benchmark
- NYSE Biotechnology TR USD
- Advisor
- BlackRock Fund Advisors
- Exchange
- Nasdaq - All Markets
- Distribution
- Quarterly
- AUM
- $9.95K
- Expense Ratio
- 0.44%
- Yield (12-mo)
- 0.00%
- Morningstar Rating
- Benchmark
- NYSE Biotechnology TR USD
- 52-Week Range
- Avg Daily Vol
- 1.57M
- Inception
- Feb 5, 2001
Risk metrics
vs benchmark NYSE Biotechnology TR USD
3-year risk statistics are not currently available for this fund.
Risk statistics are 3-year, month-end-based.
Trailing returns
As of Aug 13, 20261D
+0.49%
1W
+4.65%
1M
+4.51%
3M
+16.52%
6M
+17.73%
YTD
+19.03%
1Y
+50.17%
3Y ann.
+16.33%
5Y ann.
+3.75%
10Y ann.
+7.75%
Calendar-year returns
Morningstar daily closesTrading & liquidity
as of Aug 12, 2026
Avg Vol (1W)
1.77M
Avg Vol (1M)
1.46M
Avg Vol (3M)
1.57M
Avg Vol (1Y)
1.78M
Avg Spread
0.035%
Average daily share volume over each trailing window. Spread is the average bid-ask spread as a percentage of price — lower means cheaper to trade.
Top 10 holdings
Source: MorningstarFees & expenses
Net expense
0.44%
Gross expense
0.44%
Management fee
0.44%
Distributions
Frequency: Quarterly
12-month yield
0.00%
Recent payments per share (USD)
Jun 15, 2026
0.0238 USD
Mar 17, 2026
0.1218 USD
Dec 16, 2025
0.1831 USD
Sep 16, 2025
0.0828 USD
Classification
Frequently asked questions
- What is IBB's expense ratio?
- iShares Biotechnology ETF charges a net expense ratio of 0.440%.
- How large is iShares Biotechnology ETF?
- IBB holds $9.95K in assets under management.
- What index does IBB track?
- iShares Biotechnology ETF tracks NYSE Biotechnology TR USD as its primary benchmark.
- When did IBB launch?
- iShares Biotechnology ETF launched on February 5, 2001.
- What currency does IBB trade in?
- IBB trades in USD on Nasdaq - All Markets.
Fund information
- Ticker
- IBB
- Performance ID
- 0P00002DAH
- Inception
- Feb 5, 2001
- Domicile
- USA
- Base currency
- USD
- Listing currency
- USD
- AUM
- $9.95K
- Avg daily volume (3M)
- 1.57M
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