IBB vs XLU

iShares Biotechnology ETF vs Utilities Select Sector SPDR

Quick take
  • XLU has the lower expense ratio at 0.08% vs 0.44% for IBB.
  • XLU pays a higher dividend yield (2.64%).

Side-by-side metrics

MetricIBBXLU
Expense ratio
Annual fee. Lower is better.
0.44%0.08%
Dividend yield
Trailing 12-month yield.
0.22%2.64%
AUM
Assets under management — bigger funds are typically more liquid.
$9.09B$23.11B
YTD return
16.44%7.67%
1-year return
3-year return
Annualized.
5-year return
Annualized.
10-year return
Annualized.
Beta (3Y)
Volatility relative to the market. Closer to 1 = market-like.
0.690.49
P/E ratio
24.7920.88
Last price
$196.62$45.23
Inception
Issuer
iSharesState Street

IBB top holdings

Top holdings · IBB
VRTXVertex Pharmaceuticals Inc8.07%
AMGNAmgen Inc7.82%
GILDGilead Sciences Inc6.83%
REGNRegeneron Pharmaceuticals Inc4.90%
ARGXargenx SE ADR3.75%
ALNYAlnylam Pharmaceuticals Inc3.12%
NTRANatera Inc2.89%
RVMDRevolution Medicines Inc Ordinary Shares2.78%
BIIBBiogen Inc2.46%
ILMNIllumina Inc2.07%
Sector breakdown · IBB
Healthcare100.0%

XLU top holdings

Top holdings · XLU
NEENextEra Energy Inc12.86%
SOSouthern Co7.58%
DUKDuke Energy Corp6.93%
CEGConstellation Energy Corp5.58%
AEPAmerican Electric Power Co Inc5.23%
SRESempra4.26%
DDominion Energy Inc4.22%
ETREntergy Corp3.70%
VSTVistra Corp3.53%
XELXcel Energy Inc3.52%
Sector breakdown · XLU
Utilities100.0%

About IBB

IBB (iShares Biotechnology ETF) is NASDAQ biotech and pharmaceutical companies. Managed by iShares, the fund carries $9.1B in assets under management, an expense ratio of 0.44%, a dividend yield of 0.22%. Its largest holding is Vertex Pharmaceuticals Inc (VRTX), which represents 8.1% of the portfolio. Healthcare is the fund's largest sector exposure at 100.0%.

About XLU

XLU (Utilities Select Sector SPDR) is S&P 500 utilities sector. Managed by State Street, the fund carries $23.1B in assets under management, an expense ratio of 0.08%, a dividend yield of 2.64%. Its largest holding is NextEra Energy Inc (NEE), which represents 12.9% of the portfolio. Utilities is the fund's largest sector exposure at 100.0%.