iShares Nasdaq Biotechnology ETF

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IBB : NASDAQ : Financial
$324.88 | %
Today's Range: 322.14 - 325.3
Avg. Daily Volume: 1149900.0
07/21/17 - 4:00 PM ET
RETURN AND EXPENSE COMPARISON (as of Jan 2017)
IBB Return and Expenses Comparison Chart
1 Month: 4.89% 1 Year: 18.28%
3 Month: 5.79% 3 Year: 5.38%
6 Month: 17.03% 5 Year; 18.79%
Year-to-Date 17.03%    
Last Dividend
(06/27/2017)
$0.18    
Last Cap Gain 0.0    
Expense Ratio 0.47%    
MOST RECENT RATINGS CHANGES
Date Price Action From To
06/30/2017 $310.08 Upgrade SELL HOLD
04/30/2017 $297.64 Downgrade HOLD SELL
02/28/2017 $297.23 Upgrade SELL HOLD
11/30/2016 $274.07 Downgrade HOLD SELL
10/31/2016 $256.68 Upgrade SELL HOLD
08/31/2016 $280.89 Downgrade HOLD SELL
02/29/2016 $254.09 Downgrade BUY HOLD
Sector Allocation
IBB Sector Allocation Chart
Basic Materials0.0%
Capital Goods0.0%
Technology0.0%
Consumer Staples0.0%
Healthcare88.46%
Energy0.0%
Finance0.0%
Transportation0.0%
Communication Services0.0%
Utilities0.0%
Miscellaneous0.03%
RETURN AND VOLATILITY MEASURES
 1 Year3 Year
Alpha-22.64%-7.94%
Beta2.75%1.61%
R-squared53.0%43.0%
Standard Deviation22.58%25.74%
Semi-deviation3.89%5.21%
Definitions:
Alpha - measures the portfolio manager's contribution to performance that is independent of the benchmark.
Beta - measures the portfolio sensitivity to movements in the market relative to the selected underlying benchmark.
R-squared - mesausres how closely the derived forecast was able to explain the performance of the last three years. It also measures diversification with lower number indicating more independence from benchmark.
Standard deviation - measures how closely actual values matched the forecasted values for performance.
Semi-deviation - only considers values that fall below the risk free rate of return.
Top Ten Holdings
Amgen Inc 7.94%
Regeneron Pharmaceuticals Inc 7.7%
Celgene Corp 7.27%
Gilead Sciences Inc 6.63%
Biogen Inc 6.21%
Vertex Pharmaceuticals Inc 5.14%
Illumina Inc 4.28%
Incyte Corp 4.0%
Alexion Pharmaceuticals Inc 2.95%
Biomarin Pharmaceutical Inc 2.53%
 

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