Long-duration Treasury ETFs
TLT vs ZROZ.
iShares 20+ Year Treasury Bond ETF (ICE US Treasury 20+ Year) against PIMCO 25+ Year Zero Coupon US Treasury ETF (ICE BofA Long US Treasury Principal STRIPS) — fees, long-horizon total returns, holdings overlap, and sector tilt, side by side.
Performance · total returndaily bars · as of 2026-07-16
| TLT | ZROZ | SPREAD | |
|---|---|---|---|
| YTD (cumulative) | -1.56% | — | — |
| 1Y CAGR | +3.05% | — | — |
| 3Y CAGR | -2.09% | — | — |
| 5Y CAGR | -7.65% | — | — |
| 10Y CAGR | -2.17% | — | — |
| Since inception CAGR | +3.61% | — | — |
Total return: dividend- and split-adjusted daily closes (distributions reinvested). Spread is TLT minus ZROZ. TLT since-inception measured from first available bar July 30, 2002. Since-inception spans differ — compare that row with care.
Fund facts
| TLT | ZROZ | |
|---|---|---|
| Name | iShares 20+ Year Treasury Bond ETF | PIMCO 25+ Year Zero Coupon U.S. Treasury Index Exchange-Traded Fund |
| Category | Long Government | Long Government |
| Style | Passive | Passive |
| Expense ratio | 0.15% | 0.15% |
| Assets (AUM) | $41.1B | $1.4B |
| Dividend yield | 4.53% | 5.03% |
| Avg volume (3-mo) | 24.6M | 594K |
| Inception | July 22, 2002 | October 30, 2009 |
| Benchmark proxy | ICE 20+ Year US Treasury | Bloomberg US Aggregate Bond |
Holdings overlap
The provider doesn't break out holdings for TLT — overlap can't be computed.
More long-duration treasury etfs
ALAN GLOBAL INTELLIGENCE · alanglobalintelligence.comdaily bars as of 2026-07-16 · fund facts · issuer-verified · holdings · fund data provider
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For information and research only. Not investment advice. ALAN does not place trades or execute orders. Figures come from the sources shown and can lag the market; verify independently before making decisions. Past performance is not predictive of future results.