IBB vs XLK
iShares Biotechnology ETF vs Technology Select Sector SPDR Fund
- • XLK has the lower expense ratio at 0.08% vs 0.44% for IBB.
- • XLK pays a higher dividend yield (0.48%).
Side-by-side metrics
| Metric | IBB | XLK |
|---|---|---|
Expense ratio Annual fee. Lower is better. | 0.44% | 0.08% |
Dividend yield Trailing 12-month yield. | 0.23% | 0.48% |
AUM Assets under management — bigger funds are typically more liquid. | $7.95B | $103.33B |
YTD return | 3.10% | 18.25% |
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. | 0.74 | 1.26 |
P/E ratio | 23.72 | 37.17 |
Last price | $170.10 | $169.69 |
Inception | — | — |
Issuer | iShares | State Street |
IBB top holdings
| AMGN | Amgen Inc | 7.37% |
| GILD | Gilead Sciences Inc | 7.32% |
| VRTX | Vertex Pharmaceuticals Inc | 7.21% |
| REGN | Regeneron Pharmaceuticals Inc | 6.55% |
| ALNY | Alnylam Pharmaceuticals Inc | 3.71% |
| ARGX | argenx SE ADR | 3.33% |
| INSM | Insmed Inc | 2.70% |
| BIIB | Biogen Inc | 2.67% |
| NTRA | Natera Inc | 2.40% |
| RVMD | Revolution Medicines Inc Ordinary Shares | 2.27% |
XLK top holdings
| NVDA | NVIDIA Corp | 14.78% |
| AAPL | Apple Inc | 12.14% |
| MSFT | Microsoft Corp | 9.23% |
| AVGO | Broadcom Inc | 6.03% |
| MU | Micron Technology Inc | 4.32% |
| AMD | Advanced Micro Devices Inc | 4.29% |
| INTC | Intel Corp | 3.29% |
| CSCO | Cisco Systems Inc | 2.68% |
| LRCX | Lam Research Corp | 2.39% |
| PLTR | Palantir Technologies Inc Ordinary Shares - Class A | 2.36% |
About IBB
IBB (iShares Biotechnology ETF) is NASDAQ biotech and pharmaceutical companies. Managed by iShares, the fund carries $7.9B in assets under management, an expense ratio of 0.44%, a dividend yield of 0.23%. Its largest holding is Amgen Inc (AMGN), which represents 7.4% of the portfolio. Healthcare is the fund's largest sector exposure at 100.0%.
About XLK
XLK (Technology Select Sector SPDR Fund) is S&P 500 tech sector pure-play. Managed by State Street, the fund carries $103.3B in assets under management, an expense ratio of 0.08%, a dividend yield of 0.48%. Its largest holding is NVIDIA Corp (NVDA), which represents 14.8% of the portfolio. Technology is the fund's largest sector exposure at 99.1%.