iShares U.S. Aggregate Bond Index Fund Class K (WFBIX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
8.99
-0.01 (-0.11%)
At close: May 18, 2026

WFBIX Holdings Information

WFBIX is a mutual fund with a total of 9721 individual holdings.

Total Holdings
9721
Top 10 Percentage
7.70%
Asset Class
Fixed Income
Fund Category
Intermediate Core Bond
Assets
3.64B
Forward PE Ratio
n/a

Breakdown by Asset Class

Top 25 Holdings

No.SymbolName WeightShares
1BISXXBlackRock Cash Funds Instl SL Agency3.31%120,464,284
2T.1.375 11.15.31United States Treasury Notes0.56%23,427,000
3T.4.25 06.30.29United States Treasury Notes0.53%19,000,000
4T.4.375 05.15.34United States Treasury Notes0.49%17,200,000
5T.4.625 02.15.35United States Treasury Notes0.47%16,738,000
6T.4 11.15.35United States Treasury Notes0.47%17,406,000
7T.3.75 08.15.27United States Treasury Notes0.47%17,086,000
8T.3.5 10.31.27United States Treasury Notes0.47%16,853,000
9T.3.375 12.31.27United States Treasury Notes0.46%16,853,000
10T.4.25 08.15.35United States Treasury Notes0.45%16,500,000
11T.3.625 08.31.29United States Treasury Notes0.45%16,426,000
12T.3.375 11.30.27United States Treasury Notes0.44%15,900,000
13T.2.75 08.15.32United States Treasury Notes0.43%16,680,000
14T.4.25 05.15.35United States Treasury Notes0.42%15,116,000
15T.3.5 09.30.29United States Treasury Notes0.42%15,350,000
16T.3.75 01.31.31United States Treasury Notes0.41%15,110,000
17T.4.25 11.15.34United States Treasury Notes0.41%14,749,000
18T.4 02.15.34United States Treasury Notes0.41%15,000,000
19T.3.875 04.30.30United States Treasury Notes0.41%14,527,000
20T.3.875 08.15.34United States Treasury Notes0.40%14,990,000
21T.4.25 01.15.28United States Treasury Notes0.40%14,166,000
22T.3.5 02.28.31United States Treasury Notes0.39%14,564,000
23T.3.875 06.30.30United States Treasury Notes0.37%13,426,000
24FR.SD8199Federal Home Loan Mortgage Corp.0.36%16,360,121
25T.3.875 07.31.27United States Treasury Notes0.36%13,130,000
Showing 25 of 9721 holdings
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As of Mar 31, 2026