SHY vs SPTS
iShares 1-3 Year Treasury Bond ETF against State Street SPDR Portfolio Short Term Treasury ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
89%
90 shared positions
Fee gap
12 bp
SPTS is cheaper
1-year return gap
0.1 pts
SHY is ahead
Larger fund
SHY
$27.1B
Side by side
| SHY | SPTS | |
|---|---|---|
| Fund | iShares 1-3 Year Treasury Bond ETF | State Street SPDR Portfolio Short Term Treasury ETF |
| Issuer | iShares | State Street SPDR |
| Category | Short-Term Treasury | Short-Term Treasury |
| Expense ratio | 0.15% | 0.03% |
| Assets | $27.1B | $7.2B |
| Average daily dollar volume | $383M | $75M |
| Listed | Jul 22, 2002 | Nov 30, 2011 |
| FrenzyCap score | 88 | 97 |
| 1-month return | +0.0% | −0.0% |
| 3-month return | −0.7% | −0.7% |
| Year to date | −1.8% | −2.0% |
| 1-year return | −2.1% | −2.3% |
| 30-day volatility | 1.6% | 1.6% |
| Worst drawdown, 1 year | −2.6% | −2.6% |
| Trailing 12-month yield | 3.62% | 3.88% |
| Holdings | 92 | 98 |
| Top 10 weight | 16.6% | 14.0% |
| Look-through P/E | — | — |
| Holdings vs fair value | — | — |
| Holdings above 200-day average | — | — |
| Net flow, latest 3 reported months | +$782M thru May 2026 | −$30M thru Jun 2026 |
| 30-day implied volatility | 3.2% | 11.6% |
| Holdings as of | as of Oct 19, 2026issuer data | as of Oct 19, 2026issuer data |
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
100% of SHY · 97% of SPTS| Holding | SHY | SPTS |
|---|---|---|
| TREASURY NOTE 3.5%, due Jan 31, 2028 | 1.73% | 1.84% |
| TREASURY NOTE 4.63%, due Apr 30, 2029 | 1.54% | 1.40% |
| TREASURY NOTE 4.5%, due May 31, 2029 | 1.51% | 1.34% |
| TREASURY NOTE 3.5%, due Sep 30, 2029 | 1.33% | 1.34% |
| TREASURY NOTE 4.25%, due Jun 30, 2029 | 1.49% | 1.33% |
| TREASURY NOTE 4%, due Jul 31, 2029 | 1.31% | 1.33% |
| TREASURY NOTE 3.63%, due Aug 31, 2029 | 1.82% | 1.30% |
| TREASURY NOTE 4.13%, due Mar 31, 2029 | 1.35% | 1.28% |
| TREASURY NOTE 4.25%, due Feb 28, 2029 | 1.29% | 1.26% |
| TREASURY NOTE 4.13%, due Nov 15, 2027 | 1.38% | 1.26% |
| TREASURY NOTE 4%, due Jan 31, 2029 | 1.25% | 1.27% |
| TREASURY NOTE 2.88%, due May 15, 2028 | 1.37% | 1.25% |
| TREASURY NOTE 2.75%, due Feb 15, 2028 | 1.35% | 1.22% |
| TREASURY NOTE 0.75%, due Jan 31, 2028 | 1.35% | 1.21% |
| TREASURY NOTE 3.88%, due Oct 15, 2027 | 1.21% | 1.27% |
| TREASURY NOTE 4%, due Dec 15, 2027 | 1.37% | 1.21% |
| TREASURY NOTE 1.13%, due Feb 29, 2028 | 1.36% | 1.20% |
| TREASURY NOTE 4%, due May 31, 2028 | 1.37% | 1.20% |
| TREASURY NOTE 4.25%, due Jan 15, 2028 | 1.35% | 1.20% |
| TREASURY NOTE 1.25%, due May 31, 2028 | 1.31% | 1.20% |
| TREASURY NOTE 3.5%, due Dec 15, 2028 | 1.19% | 1.20% |
| TREASURY NOTE 1.25%, due Apr 30, 2028 | 1.99% | 1.19% |
| TREASURY NOTE 4.25%, due Feb 15, 2028 | 1.41% | 1.18% |
| TREASURY NOTE 3.75%, due May 15, 2028 | 1.30% | 1.17% |
| TREASURY NOTE 2.88%, due Aug 15, 2028 | 1.29% | 1.16% |
Sector mix of the stock holdings
No sector breakdown: these funds hold few classified stocks.
More: full overlap table · SHY holdings · SPTS 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.