GOVT vs XTWY
iShares U.S. Treasury Bond ETF against BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
3%
12 shared positions
Fee gap
8 bp
GOVT is cheaper
1-year return gap
7.0 pts
GOVT is ahead
Larger fund
GOVT
$43.1B
Side by side
| GOVT | XTWY | |
|---|---|---|
| Fund | iShares U.S. Treasury Bond ETF | BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF |
| Issuer | iShares | BondBloxx |
| Category | Treasury (Broad) | Treasury (Broad) |
| Expense ratio | 0.05% | 0.13% |
| Assets | $43.1B | $244M |
| Average daily dollar volume | $274M | $1.3M |
| Listed | Feb 14, 2012 | Sep 13, 2022 |
| FrenzyCap score | 97 | 58 |
| 1-month return | +1.3% | +4.9% |
| 3-month return | −1.3% | −1.3% |
| Year to date | −3.8% | −8.3% |
| 1-year return | −4.3% | −11.3% |
| 30-day volatility | 4.5% | 13.8% |
| Worst drawdown, 1 year | −6.8% | −17.8% |
| Trailing 12-month yield | 3.80% | 5.08% |
| Holdings | 236 | 55 |
| Top 10 weight | 20.9% | 52.1% |
| Look-through P/E | — | — |
| Holdings vs fair value | — | — |
| Holdings above 200-day average | — | — |
| Net flow, latest 3 reported months | +$3.2B thru Jul 2026 | +$54M thru Jul 2026 |
| 30-day implied volatility | 10.7% | — |
| Holdings as of | as of Nov 9, 2026issuer data | as of Jul 31, 2026SEC filing |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
3% of GOVT · 59% of XTWY| Holding | GOVT | XTWY |
|---|---|---|
| TREASURY BOND 1.88%, due Feb 15, 2051 | 1.34% | 5.36% |
| TREASURY BOND 3%, due Aug 15, 2052 | 0.37% | 5.26% |
| TREASURY BOND 3.63%, due May 15, 2053 | 0.36% | 5.96% |
| TREASURY BOND 2%, due Aug 15, 2051 | 0.30% | 5.41% |
| TREASURY BOND 2.25%, due Feb 15, 2052 | 0.24% | 4.96% |
| TREASURY BOND 1.88%, due Nov 15, 2051 | 0.24% | 4.95% |
| TREASURY BOND 1.63%, due Nov 15, 2050 | 0.17% | 4.53% |
| TREASURY BOND 1.38%, due Aug 15, 2050 | 0.12% | 4.31% |
| TREASURY BOND 2.38%, due May 15, 2051 | 0.05% | 5.98% |
| TREASURY BOND 2.88%, due May 15, 2052 | 0.02% | 5.38% |
| TREASURY BOND 2%, due Feb 15, 2050 | 0.01% | 3.84% |
| TREASURY BOND 2.25%, due Aug 15, 2049 | 0.00% | 3.54% |
Sector mix of the stock holdings
No sector breakdown: these funds hold few classified stocks.
More: full overlap table · GOVT holdings · XTWY holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.