Investor Checklist
- Issuer and listing venue: BlackRock, NASDAQ.
- Launch date and fee: Jul 22, 2002, 0.15%.
- Portfolio size and concentration: 91 holdings, with the top 10 at 16.14%.
- Primary exposure: Fixed Income; Short Government; North America; Index: ICE BofA US Treasury Bond (1-3 Y)
- Best use case: Bond sleeve, income allocation, duration exposure, or cash-management complement depending on maturity and credit profile.
- Main risk to respect: The key risk is that SHY's stated diversification may not protect investors if its dominant exposure, largest holdings, or main macro factor reverses. Current top-10 concentration is 16.14%.
SHY Investor Snapshot
SHY is iShares 1-3 Year Treasury Bond ETF, issued by BlackRock. It is best understood as a defensive, income, or duration sleeve. The fund has $24.88B in AUM, charges 0.15%, holds 91 holdings, and has top-10 concentration of 16.14%. Its largest listed holdings include TREASURY NOTE - 1.25 2028-04-30 (1.96%), TREASURY NOTE - 4.5 2027-05-15 (1.85%), TREASURY NOTE - 3.5 2028-01-31 (1.73%).
SHY ETF Facts: Launch Date, Issuer, Fee, Assets, And Strategy
SHY is iShares 1-3 Year Treasury Bond ETF. Issuer: BlackRock. Exchange: NASDAQ. Inception: Jul 22, 2002. Expense ratio: 0.15%. AUM: $24.88B. Mandate or tracked index: ICE BofA US Treasury Bond (1-3 Y)
SHY Top Holdings And Concentration
Holdings snapshot: May 19, 2026. SHY has 91 holdings. The top 10 positions account for 16.14%, so investors should read the fund through its largest holdings first rather than assuming every ETF is equally diversified.
- SHY - TREASURY NOTE - 1.25 2028-04-30: 1.96%
- SHY - TREASURY NOTE - 4.5 2027-05-15: 1.85%
- SHY - TREASURY NOTE - 3.5 2028-01-31: 1.73%
- SHY - TREASURY NOTE - 2.63 2027-05-31: 1.63%
- SHY - TREASURY NOTE - 1.25 2028-06-30: 1.61%
- SHY - TREASURY NOTE - 4.63 2029-04-30: 1.52%
- SHY - TREASURY NOTE - 3.75 2027-08-15: 1.50%
- SHY - TREASURY NOTE - 2.25 2027-08-15: 1.46%
- SHY - TREASURY NOTE - 4.38 2027-07-15: 1.46%
- SHY - TREASURY NOTE - 4.25 2028-02-15: 1.42%
SHY Sector And Industry Exposure
SHY exposure summary: Fixed Income; Short Government; North America; Index: ICE BofA US Treasury Bond (1-3 Y). These exposures explain what investors actually own after buying the ETF. A broad fund is usually driven by sector weights and mega-cap leadership; a sector or thematic fund is driven by the industry cycle; a bond or alternative asset fund is driven by macro variables rather than company earnings.
SHY Fees, Liquidity, And Product Structure
SHY trades on NASDAQ. The stated expense ratio is 0.15%, and current AUM is $24.88B. Lower fees matter most for long holding periods, while AUM and trading depth matter when investors place larger orders or need reliable execution during volatile sessions.
SHY Return Drivers: What Has To Go Right
The return drivers for SHY are coupon income, duration, inflation expectations, real yields, and changes in the long end of the Treasury curve. That matters because two ETFs can both look diversified but respond to very different conditions. For SHY, investors should compare price performance with the fund's dominant exposure, the largest holdings, and the macro factor behind the category.
SHY Current Market Theme
iShares 1-3 Year Treasury Bond ETF is a Short Government ETF with $24.88B in AUM, 91 holdings, top-10 concentration of 16.14%, and a leading exposure to Fixed Income; Short Government; North America; Index: ICE BofA US Treasury Bond (1-3 Y). The largest holdings include TREASURY NOTE - 1.25 2028-04-30 (1.96%), TREASURY NOTE - 4.5 2027-05-15 (1.85%), TREASURY NOTE - 3.5 2028-01-31 (1.73%).
When SHY Tends To Work
SHY tends to work when coupon income, duration, inflation expectations, real yields, and changes in the long end of the Treasury curve are moving in the fund's favor.
SHY Portfolio Role: Core Holding Or Satellite Position?
Bond sleeve, income allocation, duration exposure, or cash-management complement depending on maturity and credit profile. In practical portfolio terms, SHY should be sized according to whether it is replacing broad market exposure, adding a factor tilt, expressing a sector view, or hedging a macro risk. The more concentrated the fund, the less it should be treated as a complete portfolio by itself.
SHY Key Risks Investors Should Watch
The main risks are specific enough to check before buying, not generic ETF fine print.
- Market risk: SHY can fall with its asset class even when the fund structure works as designed.
- Concentration risk: top-10 weight is 16.14%, which is low for an ETF in this category.
- Exposure risk: the main exposure is Fixed Income; Short Government; North America; Index: ICE BofA US Treasury Bond (1-3 Y)
- Fee and trading risk: expense ratio is 0.15%; investors should still check spread, volume, and premium/discount before large orders.
- Thesis risk: The key risk is that SHY's stated diversification may not protect investors if its dominant exposure, largest holdings, or main macro factor reverses. Current top-10 concentration is 16.14%.
Who SHY Is Suitable For
SHY can be useful, but the right investor depends on time horizon, existing overlap, and drawdown tolerance.
- More suitable for investors who need a defensive, income, or duration sleeve.
- More suitable for investors who understand that SHY's top holdings and sector exposures can dominate short-term returns.
- Less suitable for investors who need stable cash income unless the fund's underlying asset class is explicitly income-oriented.
- Less suitable for investors already heavily exposed to the same largest holdings or same macro factor.
SHY What To Monitor Next
SHY should be reviewed after new holdings files, major market moves, or category-specific catalysts. The most important checks are:
- Holdings as of May 19, 2026.
- AUM: $24.88B.
- Expense ratio: 0.15%.
- Top-10 weight: 16.14%.
SHY Action Reference
A useful ETF article should end with a decision framework. For SHY, the practical read is:
- Income investor: compare yield, duration, and rate sensitivity before sizing.
- Macro investor: use only when the rate view and drawdown tolerance are clear.
- Conservative investor: do not treat long-duration bond ETFs as cash.
SHY Bottom Line
SHY is not just a fund name. It is a package of exposures: iShares 1-3 Year Treasury Bond ETF; issuer BlackRock; fee 0.15%; AUM $24.88B; 91 holdings; top-10 weight 16.14%; holdings date May 19, 2026. The investment case is strongest when the fund's largest holdings, main exposure, and category-level return drivers all point in the same direction.
Common Questions
What is SHY?
SHY is iShares 1-3 Year Treasury Bond ETF, a Short Government issued by BlackRock.
When did SHY launch?
SHY's inception date is Jul 22, 2002.
What is the SHY expense ratio?
SHY charges an expense ratio of 0.15%.
What does SHY hold?
SHY holds 91 holdings. Major holdings include TREASURY NOTE - 1.25 2028-04-30 (1.96%), TREASURY NOTE - 4.5 2027-05-15 (1.85%), TREASURY NOTE - 3.5 2028-01-31 (1.73%), TREASURY NOTE - 2.63 2027-05-31 (1.63%), TREASURY NOTE - 1.25 2028-06-30 (1.61%).
Is SHY diversified?
SHY's top 10 holdings are 16.14%.
Who might use SHY?
Bond sleeve, income allocation, duration exposure, or cash-management complement depending on maturity and credit profile.