Key Highlights

  • iShares 20+ Year Treasury Bond ETF (NASDAQ:TLT) holds the longest Treasuries, so it is the most exposed to the 10-year yield, which read 5.24% on October 12, 2026 and about 5.19% on October 13, per published market data.
  • iShares 7-10 Year Treasury Bond ETF (NASDAQ:IEF) covers intermediate maturities that sit closest to the 10-year benchmark, and Cleveland Fed President Beth Hammack said on October 12 that rates need to go higher.
  • iShares TIPS Bond ETF (NYSEARCA:TIP) holds inflation-protected securities, and the September consumer price index due October 14, 2026 at 8:30 a.m. ET is forecast near 3.6% for headline inflation, per published estimates.
  • iShares 1-3 Year Treasury Bond ETF (NASDAQ:SHY) holds short maturities, which react most to expectations for Federal Reserve policy, and bets on a December hike remain alive, as reported in secondary summaries.

iShares 20+ Year Treasury Bond ETF (NASDAQ:TLT): The Longest Duration

iShares 20+ Year Treasury Bond ETF (NASDAQ:TLT) holds Treasuries with remaining maturities of more than 20 years. Bond prices move opposite to yields, and the effect grows with maturity because a long bond has more years of fixed payments that lose value when new bonds pay more. That gives the fund a long duration, so it is among the most rate-sensitive Treasury funds. The 10-year Treasury yield read 5.24% in the October 12, 2026 reading, when US bond markets were closed for Columbus Day, and about 5.19% when trading resumed on October 13. Own arithmetic, labelled as such: that is a decline of roughly 5 basis points. One account gives 5.26% for the October 9 close, which is a different date. Accounts also differ on whether the level is the highest since 2002 or near the 2007 high. No price move for the fund is cited because published market data gave none. The risk is a further rise in yields, which would lower the value of its holdings, while coupon income offsets only part of a decline. A fall in yields would do the reverse, and that is why the fund is often used to express a view on the rate path.

iShares 7-10 Year Treasury Bond ETF (NASDAQ:IEF): Closest to the Benchmark

iShares 7-10 Year Treasury Bond ETF (NASDAQ:IEF) holds Treasuries with remaining maturities from seven to ten years, which places it nearest to the 10-year yield that markets quote as the benchmark. Its duration is shorter than that of the 20+ year fund, so the same yield change moves its price by less. On October 12, 2026, Cleveland Fed President Beth Hammack said rates need to go higher, called inflation too high and expressed a preference for smaller, faster moves. Bets on a December hike remain alive, although published accounts give no probability. The Federal Reserve's first hike in three years is mentioned in two accounts of the bank earnings preview, which shows how the policy debate is being read across markets. iShares 7-10 Year Treasury Bond ETF (NASDAQ:IEF) is therefore exposed to both inflation news and policy speeches. Fed speakers also appear on October 13, including Governor Waller, Richmond Fed President Barkin at 1:00 p.m. ET and Boston Fed President Collins at 4:00 p.m. ET, and a hawkish tone could add pressure. The two regional presidents are FOMC non-voters, so their remarks carry less direct weight. No fund move is cited here.

iShares TIPS Bond ETF (NYSEARCA:TIP): The Inflation Print

iShares TIPS Bond ETF (NYSEARCA:TIP) holds Treasury inflation-protected securities, whose principal is adjusted with consumer prices. The September consumer price index is due Wednesday, October 14, 2026 at 8:30 a.m. ET. Per published estimates, headline prices are forecast to rise 0.6% on the month and about 3.6% over twelve months, versus 3.4% before, while core prices are forecast to rise 0.2% on the month and 2.4% to 2.5% over twelve months. Goldman Sachs estimates 3.70% for headline. A higher reading raises the inflation adjustment on the principal, but the securities also respond to real yields, so rising nominal yields can still pressure prices. Producer prices and retail sales follow on October 15, with retail sales forecast near 0.3%. The fund is the Treasury ETF most directly linked to the data calendar. Results are not yet out, so these figures are estimates, and no price move is cited for iShares TIPS Bond ETF (NYSEARCA:TIP). The Bureau of Labor Statistics publishes the index, and a surprise in either direction would change both the inflation accrual and the debate over Federal Reserve policy.

iShares 1-3 Year Treasury Bond ETF (NASDAQ:SHY): The Short End

iShares 1-3 Year Treasury Bond ETF (NASDAQ:SHY) holds Treasuries maturing in one to three years, which gives it a short duration. Its price is therefore much less sensitive to changes in long-term yields than the other three funds, and its income tracks short-term rates more closely. The file contains no figure for this fund or for short-dated yields, so no number is cited, and the description here is stable background on how short Treasuries behave. Short maturities respond most to expectations about the Federal Reserve's policy rate. If the market expects hikes, yields on two-year paper rise, but the price effect on a one-to-three year bond is small because it matures soon. The risk is the opposite of the long funds: a sharp fall in policy expectations would reduce the reinvestment income that iShares 1-3 Year Treasury Bond ETF (NASDAQ:SHY) collects. Investors can compare it with the others to see how much each maturity is affected by the same news. Reinvestment is the mechanism: as short bonds mature, the proceeds are placed into new bonds at current yields, which is why income follows policy more quickly than price.

Where Things Stand

The 10-year yield at 5.24% is key because it frames pricing across Treasury maturities, and it read about 5.19% on October 13, 2026. iShares 20+ Year Treasury Bond ETF (NASDAQ:TLT) is the most exposed to it. iShares 7-10 Year Treasury Bond ETF (NASDAQ:IEF) sits closest to the benchmark. iShares TIPS Bond ETF (NYSEARCA:TIP) is tied to CPI on October 14. iShares 1-3 Year Treasury Bond ETF (NASDAQ:SHY) follows policy expectations. No fund move is cited for any of the four, and the next tests are CPI and Federal Reserve remarks.