MFS Total Return Bond R6 (MRBKX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
9.67
+0.05 (0.52%)
Sep 5, 2025, 4:00 PM EDT

MRBKX Holdings List

Jul 31, 2025
No.SymbolName WeightShares
1T.4.125 02.15.27United States Treasury Notes 4.13%5.78%465,000,000
2n/a2 Year Treasury Note Future Sept 255.65%2,240
3n/a5 Year Treasury Note Future Sept 254.26%3,232
4n/aUltra US Treasury Bond Future Sept 252.48%1,737
5T.4.75 11.15.43United States Treasury Bonds 4.75%2.16%177,950,000
6T.4.25 06.30.29United States Treasury Notes 4.25%2.07%167,000,000
7T.4.25 02.15.54United States Treasury Bonds 4.25%2.05%183,300,000
8T.4.25 11.15.34United States Treasury Notes 4.25%1.92%157,500,000
9T.4.375 08.15.43United States Treasury Bonds 4.38%1.19%101,800,000
10T.4.875 10.31.28United States Treasury Notes 4.88%1.15%90,926,000
11FR.SD8199Federal Home Loan Mortgage Corp. 2%1.12%116,675,296
12T.4.5 02.15.44United States Treasury Bonds 4.5%1.08%90,700,000
13T.3.875 08.15.34United States Treasury Notes 3.88%0.89%74,000,000
14T.1.625 11.15.50United States Treasury Bonds 1.63%0.85%132,800,000
15T.4.125 07.31.28United States Treasury Notes 4.13%0.79%64,200,000
16T.1.375 11.15.40United States Treasury Bonds 1.38%0.57%74,100,000
17MQGAU.V4.442 06.21.33 144AMacquarie Group Ltd. 4.44%0.56%47,217,000
18T.2.875 05.15.43United States Treasury Bonds 2.88%0.55%58,777,000
19T.2.375 02.15.42United States Treasury Bonds 2.38%0.55%61,700,000
20T.1.75 08.15.41United States Treasury Bonds 1.75%0.55%67,500,000
21n/aCurrency Cash CASH_USD0.54%43,455,177
22LNCR.2021-CRE6 BLOANCORE 2021-CRE6 ISSUER LTD 6.36%0.52%42,852,000
23WFC.V2.572 02.11.31 MTNWells Fargo & Co. 2.57%0.51%45,462,000
24NRZT.2025-NQM4 A1NEW RESIDENTIAL MORTGAGE LOAN TRUST 2025-NQM4 5.46%0.50%40,819,491
25BAC.V2.572 10.20.32Bank of America Corp. 2.57%0.50%45,881,000
As of Jul 31, 2025
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