TLT vs SHY: Head-to-Head Comparison

Side-by-Side Comparison

Key Differences Between TLT and SHY

TLT (iShares 20+ Year Treasury Bond ETF) is a long-term u.s. treasury fund managed by BlackRock. TLT invests in U.S. Treasury bonds with maturities of 20 years or more, making it highly sensitive to changes in long-term interest rates. When rates fall, TLT can deliver stock-like returns, but when rates rise, it can suffer significant losses. Beginners should understand that TLT is much more volatile than short-term bond funds, but it can serve as powerful portfolio insurance during stock market crashes.

SHY (iShares 1-3 Year Treasury Bond ETF) is a short-term treasury fund managed by BlackRock. SHY tracks the ICE U.S. Treasury 1-3 Year Bond Index, focusing exclusively on short-maturity U.S. Treasury bonds that mature within one to three years. Short-duration Treasuries have minimal interest rate risk, making SHY one of the most stable bond ETFs available. It serves as an excellent cash alternative or parking place for money you might need in the near term.

The most notable differences are in fees (0.15% vs 0.15%), number of holdings (42 vs 85), and 5-year returns (-5.20% vs 1.80%).

Holdings Overlap Analysis

TLT and SHY share only 0% of their top holdings. These funds are quite different, making them complementary choices if you want broader market coverage.

Cost Comparison Over Time

If you invest $10,000 and hold for 20 years (assuming 8% annual returns):

Over 20 years, the fee difference amounts to $0 on a $10,000 investment. The cost difference is negligible — choose based on other factors.

Which One Should a Beginner Choose?

Choose TLT if: You want investors who believe interest rates will decline and want to profit from falling yields, those seeking portfolio insurance that tends to rise sharply during equity market panics, tactical investors using long-duration treasuries to express a view on interest rate direction. It's managed by BlackRock with an expense ratio of 0.15%.

Choose SHY if: You want investors parking cash for near-term needs with minimal risk of loss, conservative portfolio anchoring with the most stable bond etf available, emergency fund or short-term savings alternative to bank savings accounts. It's managed by BlackRock with an expense ratio of 0.15%.

Can You Own Both TLT and SHY?

Absolutely! With only 0% overlap, TLT and SHY complement each other well. A simple portfolio might allocate 60% to one and 40% to the other, or you could pair them with a bond ETF like BND for a complete three-fund portfolio.

Frequently Asked Questions