MFS Inflation-Adjusted Bond Fund Class B (MIABX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
8.83
-0.01 (-0.11%)
At close: Jul 8, 2026

MIABX Holdings Information

MIABX is a mutual fund with a total of 131 individual holdings.

Total Holdings
131
Top 10 Percentage
80.40%
Asset Class
Fixed Income
Fund Category
Inflation-Protected Bond
Assets
1.50B
Forward PE Ratio
n/a

Breakdown by Country

Top 25 Holdings

No.SymbolName WeightShares
1n/a2 Year Treasury Note Future Sept 2617.64%1,291
2TII.0.125 01.15.31United States Treasury Notes 0.13%11.35%183,072,632
3TII.0.125 07.15.30United States Treasury Notes 0.13%9.52%151,795,430
4TII.1.75 01.15.34United States Treasury Notes 1.75%7.80%118,010,635
5TII.0.875 01.15.29United States Treasury Notes 0.88%7.60%116,100,317
6TII.0.125 01.15.32United States Treasury Notes 0.13%6.49%106,831,412
7TII.0.75 02.15.42United States Treasury Bonds 0.75%5.55%108,151,610
8TII.1.125 01.15.33United States Treasury Notes 1.13%5.02%78,544,247
9TII.3.625 04.15.28United States Treasury Bonds 3.63%4.79%69,331,713
10TII.1.375 07.15.33United States Treasury Notes 1.38%4.63%71,325,999
11TII.1.125 10.15.30United States Treasury Notes 1.13%4.13%63,292,700
12TII.1.625 04.15.30United States Treasury Notes 1.63%3.91%58,785,802
13TII.1.875 01.15.36United States Treasury Notes 1.88%3.22%49,029,109
14n/a5 Year Treasury Note Future Sept 262.95%416
15TII.1.875 07.15.34United States Treasury Notes 1.88%2.74%41,094,658
16TII.0.75 02.15.45United States Treasury Bonds 0.75%2.66%55,693,350
17TII.2.125 02.15.54United States Treasury Bonds 2.13%2.45%41,615,594
18TII.0.625 02.15.43United States Treasury Bonds 0.63%1.86%37,941,680
19TII.0.5 01.15.28United States Treasury Notes 0.5%1.77%27,009,813
20TII.0.125 02.15.52United States Treasury Bonds 0.13%1.49%43,006,406
21TII.1 02.15.48United States Treasury Bonds 1%1.24%25,904,503
22n/a10 Year Treasury Note Future Sept 260.83%114
23TII.0.125 01.15.30United States Treasury Notes 0.13%0.79%12,503,467
24TII.0.625 07.15.32United States Treasury Notes 0.63%0.74%11,933,460
25PMTLT.2026-INV2 A35PMT LOAN TRUST 2026-INV2 4.81%0.50%7,524,354
Showing 25 of 131 holdings
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As of May 31, 2026