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ETF comparison

IGIB vs USIG

Both US Corporate Bond.

iShares 5-10 Year Investment Grade Corporate Bond ETF · iShares Broad USD Investment Grade Corporate Bond ETF

Holdings overlap

Weighted by ISIN/CUSIP
37.9 %

3,010 positions appear in both funds. Buying equal dollars of IGIB and USIG would leave roughly 37.9% of each dollar exposed to the same underlying securities.

IGIB only 74.0% Shared 37.9% USIG only 71.5%
In IGIB only
12 positions
Shared
3,010 positions
In USIG only
8,285 positions

Side by side

IGIB

iShares 5-10 Year Investment Grade Corporate Bond ETF

iShares · US Corporate Bond

88 composite / 100
Expense ratio
0.040%
Net assets
$18.53B
TTM yield
4.85%
Top-10 conc.
14.5%
USIG

iShares Broad USD Investment Grade Corporate Bond ETF

iShares · US Corporate Bond

88 composite / 100
Expense ratio
0.040%
Net assets
$17.62B
TTM yield
4.78%
Top-10 conc.
10.9%

Sub-score comparison

96
Cost
96
51
Tax efficiency
51
100
Liquidity
100
94
Concentration
99
—
Tracking quality
—
IGIB sub-score USIG

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

Cost difference

Expense ratios are effectively identical (0.040% vs 0.040%).

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 IGIB vs USIG.

Top shared holdings

3,010 shared in total
# Holding In IGIB In USIG Overlap
1 BlackRock Funds III 12.73% 10.25% 10.25%
2 BANK OF AMERICA CORP 0.20% 0.07% 0.07%
3 PFIZER INVESTMENT ENTER 0.19% 0.06% 0.06%
4 MARS INC 0.19% 0.05% 0.05%
5 BANK OF AMERICA CORP 0.19% 0.05% 0.05%
6 BANK OF AMERICA CORP 0.19% 0.05% 0.05%
7 BANK OF AMERICA CORP 0.15% 0.05% 0.05%
8 JPMORGAN CHASE & CO 0.17% 0.05% 0.05%
9 META PLATFORMS INC 0.24% 0.05% 0.05%
10 AMGEN INC 0.16% 0.05% 0.05%
11 BANK OF AMERICA CORP 0.15% 0.05% 0.05%
12 UBS GROUP AG 0.11% 0.05% 0.05%

Only in IGIB

12 total
  • WINDFALL MINING GROUP 0.03%
  • NBN CO LTD 0.02%
  • BANCO DE CREDITO DEL PER 0.01%
  • CIKARANG LISTRINDO PT 0.01%
  • VALE OVERSEAS LIMITED 0.01%
  • COMMONSPIRIT HEALTH 0.01%
  • EMPRESA NACIONAL DEL PET 0.01%
  • TOTALENERGI CAP USA LLC 0.00%
  • JPMORGAN CHASE & CO 0.00%
  • VALLOUREC SACA 0.00%

Only in USIG

8,285 total
  • ANHEUSER-BUSCH CO/INBEV 0.08%
  • EAGLE FUNDING LUXCO SARL 0.08%
  • BANK OF AMERICA CORP 0.08%
  • T-MOBILE USA INC 0.07%
  • CVS HEALTH CORP 0.07%
  • GOLDMAN SACHS GROUP INC 0.07%
  • GOLDMAN SACHS GROUP INC 0.07%
  • GOLDMAN SACHS GROUP INC 0.07%
  • GOLDMAN SACHS GROUP INC 0.06%
  • META PLATFORMS INC 0.06%

Open IGIB or USIG at a brokerage

Both funds trade commission-free at major US brokerages.

Open at Fidelity

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.