IBB vs XBI
iShares Biotechnology ETF compared with State Street SPDR S&P Biotech ETF on yield, payout growth, payment schedule, cost and risk.
IBB
iShares Biotechnology ETF
TTM yield · Quarterly
XBI
State Street SPDR S&P Biotech ETF
TTM yield · Quarterly
Quick take
- XBI yields more today: 0.07% vs 0.05% (forward).
- IBB has grown its payout faster: 7.9%/yr vs -38.4%/yr over the last 5 years.
- Both pay every quarter.
- Over the last year XBI delivered the higher total return: +82.3% vs +53.6% (price change plus payouts).
- XBI is cheaper to own: 0.35% vs 0.44% expense ratio.
- IBB has the steadier distribution: consistency 46/100 vs 0/100.
Generated from the latest data on both pages. Not a recommendation.
Side by side
| Metric | IBB | XBI |
|---|---|---|
| Share price | $211.92 | $163.81 |
| TTM yield | 0.19% | 0.02% |
| Forward yield | 0.05% | 0.07% |
| Annual payout per share | $0.096 | $0.108 |
| Payment frequency | Quarterly | Quarterly |
| Next ex-date | Sep 14, 2026 (est.) | Sep 21, 2026 (est.) |
| Expense ratio | 0.44% | 0.35% |
| 1-year payout growth | +7.6% | -10.0% |
| 5-year payout CAGR | +7.9% | -38.4% |
| Consecutive years of increases | 1 year | 1 year |
| Payout consistency (last 12) | 46/100 | 0/100 |
| 1-year total return | +53.6% | +82.3% |
| 1-year price return | +53.3% | +82.3% |
| Size (market cap / AUM) | 10.5B | 11.4B |
| Years paying | 20.7 | 19.2 |
| Sector / category | Health | Health |
✓ marks the more favourable figure where one exists (higher yield, growth, streak, consistency, return and size; lower cost, payout ratio and risk).
$10,000 invested today
| IBB | XBI | |
|---|---|---|
| Shares | 47.2 | 61.0 |
| Income per year | $5 | $7 |
| Income per month (avg) | $0 | $1 |
Next payments
| Ex-date | Pay date | Per share | Status |
|---|---|---|---|
| IBB Sep 14, 2026 | Sep 18, 2026 | $0.024 | Est. |
| IBB Dec 14, 2026 | Dec 18, 2026 | $0.024 | Est. |
| IBB Mar 15, 2027 | Mar 19, 2027 | $0.024 | Est. |
| XBI Sep 21, 2026 | Oct 5, 2026 | $0.027 | Est. |
| XBI Dec 21, 2026 | Jan 4, 2027 | $0.027 | Est. |
| XBI Mar 22, 2027 | Apr 5, 2027 | $0.027 | Est. |
Annual payouts per share
IBBXBI
Regular payments only; the current year is year to date. Per-share amounts are not directly comparable when share prices differ, so read this chart for growth trends.
FAQ
Which has the higher dividend yield, IBB or XBI?
IBB currently has the higher trailing yield: IBB yields 0.19% and XBI yields 0.02%. Yield changes daily with price, so check the live figures above.
How often do IBB and XBI pay?
IBB pays every quarter and XBI pays every quarter. IBB's next ex-date is Sep 14, 2026 and XBI's is Sep 21, 2026.
Which has grown its dividend faster, IBB or XBI?
IBB has grown its payout faster: 7.9%/yr vs -38.4%/yr over the last 5 years.
Is IBB or XBI better for income?
It depends on what you are optimising for. IBB and XBI differ in yield, growth, payment schedule and risk profile; the table above puts every metric side by side so you can weigh them for your own goals. This page is data, not advice.