Fund comparison · from official SEC filings
AGG vs IUSB: how much do they overlap?
iShares Core U.S. Aggregate Bond ETF and iShares Core Universal USD Bond ETF
vs
AGG and IUSB are largely redundant — holding both means most of your money tracks the same underlying companies.
Shared holdings
Company
AGG
IUSB
X
XTSLABLCKRCK CASH-TRSRY-SL AGNCY
3.34%
0.91%
T
T 4.625 02.15.35US TREASURY N/B
0.41%
0.35%
T
T 4.25 11.15.34US TREASURY N/B
0.41%
0.36%
T
T 4 02.28.30US TREASURY N/B
0.40%
0.36%
T
T 3.875 08.15.34US TREASURY N/B
0.40%
0.36%
T
T 4.5 11.15.33US TREASURY N/B
0.39%
0.34%
T
T 4.25 05.15.35US TREASURY N/B
0.38%
0.35%
T
T 4.25 08.15.35US TREASURY N/B
0.38%
0.33%
T
T 4 02.15.34US TREASURY N/B
0.38%
0.35%
T
T 4 11.15.35US TREASURY N/B
0.38%
0.33%
T
T 4.375 05.15.34US TREASURY N/B
0.38%
0.36%
T
T 4.125 02.15.36US TREASURY N/B
0.36%
0.29%
T
T 3.875 06.15.28US TREASURY N/B
0.35%
0.14%
T
T 3.875 08.15.33US TREASURY N/B
0.34%
0.32%
T
T 3.625 10.31.30US TREASURY N/B
0.27%
0.34%
T
T 2.875 05.15.32US TREASURY N/B
0.33%
0.21%
T
T 3.625 09.30.30US TREASURY N/B
0.28%
0.33%
T
T 3.625 08.31.30US TREASURY N/B
0.32%
0.28%
T
T 3.375 05.15.33US TREASURY N/B
0.32%
0.25%
T
T 1.375 11.15.31US TREASURY N/B
0.31%
0.25%
T
T 3.625 12.31.30US TREASURY N/B
0.30%
0.31%
F
FN MA4018FN MA4018
0.01%
0.31%
T
T 3.5 02.28.31US TREASURY N/B
0.31%
0.28%
T
T 3.75 04.15.28US TREASURY N/B
0.19%
0.31%
T
T 3.75 05.15.28US TREASURY N/B
0.22%
0.31%
Only in AGG
F
FNCL 6 6.11FNCL 6 6/11
0.19%
F
FNCL 5 6.11FNCL 5 6/11
0.16%
G
G2SF 5.5 6.11G2SF 5.5 6/11
0.14%
F
FNCL 5.5 6.11FNCL 5.5 6/11
0.13%
F
FNCL 4.5 6.11FNCL 4.5 6/11
0.13%
G
G2SF 5 6.11G2SF 5 6/11
0.12%
F
FNCI 2 6.12FNCI 2 6/12
0.12%
T
T 3.75 04.30.28US TREASURY N/B
0.10%
F
FNCL 4 6.11FNCL 4 6/11
0.10%
G
G2SF 6.5 6.11G2SF 6.5 6/11
0.10%
G
G2SF 4.5 6.11G2SF 4.5 6/11
0.10%
G
G2 MA7935G2 MA7935
0.09%
G
G2SF 4 6.11G2SF 4 6/11
0.09%
T
T 1.75 11.15.29US TREASURY N/B
0.08%
T
T 0.375 07.31.27US TREASURY N/B
0.08%
F
FNCI 1.5 6.14FNCI 1.5 6/14
0.08%
F
FNCI 4 6.11FNCI 4 6/11
0.07%
F
FNCI 2.5 6.12FNCI 2.5 6/12
0.07%
F
FNCL 3.5 6.11FNCL 3.5 6/11
0.06%
T
T 3.875 04.30.31US TREASURY N/B
0.06%
G
G2 MA7533G2 MA7533
0.06%
F
FR SD8134FR SD8134
0.06%
T
T 1.5 02.15.30US TREASURY N/B
0.05%
F
FN CC0982FN CC0982
0.05%
F
FNCL 3 6.11FNCL 3 6/11
0.05%
Only in IUSB
T
TMCXXBLCKRCK LIQ FD TMPCSH-INST
2.82%
T
T 4.5 04.15.27US TREASURY N/B
0.25%
T
T 2.75 04.30.27US TREASURY N/B
0.23%
F
FNCL 5 5.11FNCL 5 5/11
0.22%
G
G2SF 5 5.11G2SF 5 5/11
0.21%
T
T 3.75 04.30.27US TREASURY N/B
0.19%
F
FNCI 2 5.12FNCI 2 5/12
0.19%
F
FNCL 5.5 5.11FNCL 5.5 5/11
0.17%
G
G2SF 5.5 5.11G2SF 5.5 5/11
0.16%
F
FNCL 2 5.13FNCL 2 5/13
0.14%
F
FNCL 4.5 5.11FNCL 4.5 5/11
0.11%
F
FNCL 6 5.11FNCL 6 5/11
0.11%
F
FR RA6503FR RA6503
0.10%
G
G2SF 4.5 5.11G2SF 4.5 5/11
0.10%
F
FN FA2323FN FA2323
0.09%
G
G2SF 3.5 5.11G2SF 3.5 5/11
0.09%
G
G2SF 4 5.11G2SF 4 5/11
0.09%
F
FR SD4398FR SD4398
0.08%
F
FN FA4615FN FA4615
0.08%
F
FNCL 3.5 5.11FNCL 3.5 5/11
0.08%
F
FR SD3345FR SD3345
0.07%
F
FNCI 4 5.11FNCI 4 5/11
0.07%
G
G2SF 6 5.11G2SF 6 5/11
0.06%
F
FN MA4579FN MA4579
0.06%
F
FN CB0007FN CB0007
0.06%
Hold AGG and IUSB together? See your combined true holdings, overlap, and blended fees — free, no signup.
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Data source: official SEC Form N-PORT filings from each fund. Fund holdings are disclosed quarterly and may reflect a 60-day reporting delay.
Informational and educational only — not investment advice.
Informational and educational only — not investment advice.