Treasury Bills (T-Bills) — Short-Term Safe Investments 2026

Treasury Bills are the safest short-term investment in the US. Learn about current yields, how to buy T-Bills, and how they compare to savings accounts.

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Treasury Bills — The Ultimate Short-Term Safe Haven

Treasury Bills (T-Bills) are short-term U.S. government securities with maturities ranging from 4 weeks to 52 weeks. Sold at a discount and redeemed at face value, they offer a simple, rock-solid way to earn interest on cash you don't need immediately.

Freenance considers T-Bills an excellent cash management tool in any wealth-building strategy, especially for funds temporarily parked between longer-term investments.

Key Features

Product Specifications

  • Maturities: 4, 8, 13, 17, 26, or 52 weeks
  • Minimum purchase: $100
  • Maximum per auction: $10 million
  • Interest type: Discount (buy below face value, redeem at par)
  • Format: Electronic only
  • Current yield: ~5.00% annualized (Q1 2026)

How T-Bill Interest Works

T-Bills don't pay coupons. Instead, you buy them at a discount:

  • Buy a $10,000 13-week T-Bill for ~$9,877
  • Receive $10,000 at maturity
  • Your profit: $123 (approximately 5.0% annualized)

How to Buy T-Bills

Through TreasuryDirect

  1. Register at TreasuryDirect.gov
  2. Link your bank account
  3. Choose maturity (4 to 52 weeks)
  4. Enter amount ($100 minimum, $100 increments)
  5. Automatic settlement — money debited, T-Bill credited

Through a Brokerage

  • Fidelity, Schwab, Vanguard all offer T-Bills commission-free
  • Access to secondary market for early selling
  • Auto-roll features to reinvest maturing T-Bills

T-Bill ETFs

  • SPDR Bloomberg 1-3 Month T-Bill ETF (BIL): Ultra-short exposure
  • iShares Short Treasury Bond ETF (SHV): Slightly longer duration
  • Goldman Sachs Access Treasury 0-1 Year ETF (GBIL): Low-cost option

T-Bills vs Alternatives

Feature T-Bills High-Yield Savings Money Market Funds CDs
Yield ~5.00% ~4.50% ~4.80% ~4.75%
Safety U.S. government FDIC $250K Varies FDIC $250K
Liquidity High (secondary mkt) Immediate T+1 Low
State tax Exempt Taxable Varies Taxable
Minimum $100 $0–$100 $1–$3,000 $500+

The State Tax Advantage

T-Bill interest is exempt from state and local taxes. For investors in high-tax states like California or New York, this can add 0.5–1.0% to your effective return compared to savings accounts.

Tax Considerations

  • Federal tax: Ordinary income in the year of maturity
  • State/local tax: Fully exempt
  • Reporting: Reported on your 1099 automatically
  • No phantom income: Tax only when the T-Bill matures

T-Bill Ladder Strategy

Maximize liquidity with rolling maturities:

  • Month 1: Buy 13-week T-Bills
  • Month 2: Buy another tranche
  • Month 3: Buy a third tranche
  • Month 4: First tranche matures — reinvest or spend
  • Result: Access to 1/3 of your capital every month after the initial 3-month setup

Example: $30,000 Emergency Fund

  • $10,000 → 4-week T-Bills (rolling monthly)
  • $10,000 → 13-week T-Bills (rolling quarterly)
  • $10,000 → 26-week T-Bills (rolling semi-annually)
  • Average yield: ~5.0% with staggered access

T-Bills in a FIRE Portfolio

In a Financial Independence strategy, T-Bills serve as:

  • Emergency fund: 3–6 months of expenses in ultra-safe form
  • Cash parking: Holding area before deploying into stocks/ETFs
  • Volatility buffer: Stability during market downturns
  • Rebalancing tool: Liquid capital for buying dips

Allocation by FIRE Phase

Accumulation phase:

  • 5–15% of portfolio in T-Bills
  • Focus on liquidity and opportunity

Post-FIRE phase:

  • 20–40% in T-Bills
  • Income stabilization and drawdown management

Risks and Limitations

Reinvestment Risk

When T-Bills mature, you must reinvest at the prevailing rate, which may be lower. In a falling-rate environment, your income decreases.

Inflation Risk

T-Bills don't adjust for inflation. With current yields around 5% and inflation at 3.2%, the real return is modest at ~1.8%.

Opportunity Cost

Long-term, T-Bills significantly underperform stocks. They're a cash management tool, not a growth engine.

Practical Yield Calculation

Investing $10,000 in 13-week T-Bills at 5.00%:

  • Gross return per quarter: $125
  • Federal tax (24%): -$30
  • Net quarterly return: $95
  • Annualized net return: ~$380 (3.8%)

Summary

Treasury Bills are the gold standard for short-term, risk-free investing, offering government-backed safety with yields that beat most savings accounts.

Rock-solid safety: Full U.S. government backing ✅ Competitive yields: Currently outpacing savings accounts ✅ State tax exempt: Big advantage in high-tax states ✅ Flexible terms: 4 weeks to 52 weeks ✅ Easy laddering: Optimize liquidity and returns

Freenance recommends T-Bills as a cornerstone of cash management on the path to financial independence, particularly for emergency funds and temporary capital parking.

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