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 (0.47%).
Side-by-side metrics
| Metric | IBB | XLK |
|---|---|---|
Expense ratio Annual fee. Lower is better. | 0.44% | 0.08% |
Dividend yield Trailing 12-month yield. | 0.16% | 0.47% |
AUM Assets under management — bigger funds are typically more liquid. | $11.50B | $118.67B |
YTD return | 30.22% | 19.11% |
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. | 0.60 | 1.56 |
P/E ratio | 25.48 | 31.05 |
Last price | $217.75 | $176.09 |
Inception | — | — |
Issuer | iShares | State Street |
IBB top holdings
| GILD | Gilead Sciences Inc | 8.94% |
| AMGN | Amgen Inc | 8.31% |
| VRTX | Vertex Pharmaceuticals Inc | 7.87% |
| REGN | Regeneron Pharmaceuticals Inc | 6.24% |
| MRNA | Moderna Inc | 5.49% |
| NTRA | Natera Inc | 3.78% |
| ARGX | argenx SE ADR | 3.36% |
| BIIB | Biogen Inc | 2.52% |
| RVMD | Revolution Medicines Inc Ordinary Shares | 2.50% |
| ILMN | Illumina Inc | 2.41% |
XLK top holdings
| AAPL | Apple Inc | 15.31% |
| NVDA | NVIDIA Corp | 15.08% |
| MSFT | Microsoft Corp | 11.80% |
| AVGO | Broadcom Inc | 4.72% |
| AMD | Advanced Micro Devices Inc | 4.54% |
| MU | Micron Technology Inc | 4.04% |
| PLTR | Palantir Technologies Inc Ordinary Shares - Class A | 2.61% |
| CSCO | Cisco Systems Inc | 2.54% |
| INTC | Intel Corp | 2.01% |
| AMAT | Applied Materials Inc | 1.91% |
About IBB
IBB (iShares Biotechnology ETF) is NASDAQ biotech and pharmaceutical companies. Managed by iShares, the fund carries $11.5B in assets under management, an expense ratio of 0.44%, a dividend yield of 0.16%. Its largest holding is Gilead Sciences Inc (GILD), which represents 8.9% 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 $118.7B in assets under management, an expense ratio of 0.08%, a dividend yield of 0.47%. Its largest holding is Apple Inc (AAPL), which represents 15.3% of the portfolio. Technology is the fund's largest sector exposure at 100.0%.