Skip to main content

ETF comparison

TLT vs VUSB

US Treasury (Long) vs US Aggregate Bond.

iShares 20+ Year Treasury Bond ETF · Vanguard Ultra-Short Bond ETF

Holdings overlap

Weighted by ISIN/CUSIP
0.0 %

0 positions appear in both funds. Buying equal dollars of TLT and VUSB would leave roughly 0.0% of each dollar exposed to the same underlying securities.

TLT unmatched 98.2% Shared 0.0% VUSB unmatched 98.7%

Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.

In TLT only
46 positions
Shared
0 positions
In VUSB only
1,281 positions

Side by side

TLT

iShares 20+ Year Treasury Bond ETF

iShares · US Treasury (Long)

83 composite / 100
Expense ratio
0.15%
Net assets
$46.23B
TTM yield
4.78%
Top-10 conc.
41.9%
VUSB

Vanguard Ultra-Short Bond ETF

Vanguard · US Aggregate Bond

86 composite / 100
Expense ratio
0.10%
Net assets
$9.91B
TTM yield
4.28%
Top-10 conc.
8.8%

Sub-score comparison

85
Cost
90
56
Tax efficiency
52
100
Liquidity
100
N/A
Concentration
100
—
Tracking quality
—
TLT sub-score VUSB

Tracking quality isn't part of the composite — see what we don't score for why.

Cost difference

VUSB is 5 bps cheaper than TLT. On a $100,000 position that's about $50/yr more in fees for TLT.

Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with TLT vs VUSB.

Top shared holdings

0 shared in total

No shared holdings between these funds.

Only in TLT

46 total
  • United States of America 4.58%
  • United States of America 4.50%
  • United States of America 4.46%
  • United States of America 4.40%
  • United States of America 4.15%
  • United States of America 4.04%
  • United States of America 4.03%
  • United States of America 3.95%
  • United States of America 3.94%
  • United States of America 3.86%

Only in VUSB

1,281 total
  • United States Treasury Bill 4.19%
  • United States Treasury Note/Bond 0.67%
  • PNC Financial Services Group Inc/The 0.58%
  • United States Treasury Note/Bond 0.52%
  • Regions Bank/Birmingham AL 0.51%
  • US Bancorp 0.50%
  • Charles Schwab Corp/The 0.49%
  • Truist Bank 0.44%
  • Westlake Flooring Master Trust 0.44%
  • DLLAD 2024-1 LLC 0.43%

Percentages are holdings overlap with the named fund.

Open TLT or VUSB at a brokerage

Both funds trade commission-free at major US brokerages.

Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.

Holdings overlap is the sum of min(weight_a, weight_b) over positions matched on ISIN (CUSIP fallback). Methodology: see /methodology/.

Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.