MFBKX Mutual Fund

MFBKX Mutual Fund

NAV$11.79
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Showing the top 10 of 433 holdings · as of Jul 31, 2026
Top 10 weight
8.34%
MFBKX top 10 holdings, by weight
#TickerNameWeightCumulativeSharesMkt valueSectorIndustry
1—Mfs Institutional Money Market Portfolio
1.91%		1.9%-$82.93M--
2—Cash & Cash Equivalents
1.26%		3.2%-$55.20M--
3—Boeing Co 5.805%, Due 05/01/2050Industrials · Aerospace & Defense
0.77%		3.9%34,963,000$33.53MIndustrialsAerospace & Defense
4—JPMorgan Chase & Co Frb Nov 08 32
0.76%		4.7%37,249,000$32.96M--
5—Ubs Group Ag 144A 3.13% Aug 13, 2030Financials · Banks
0.75%		5.5%34,161,000$32.83MFinancialsBanks
6
PNFP
Pinnacle Financial Partners Inc Frb May 19 32
0.63%		6.1%27,356,000$27.43M--
7—Charles Schwab Corporation 4.914% 14-Nov-2036, 4.91%, 11/14/36
0.58%		6.7%26,195,000$25.30M--
8—Morgan Stanley Frb Jan 30 37
0.57%		7.2%25,841,000$24.80M--
9DebtSumitomo Mitsui Financial Group Inc
0.57%		7.8%28,730,000$24.94M--
10—Caixabank Sa 144A Frb Sep 13 34
0.54%		8.3%21,476,000$23.61M--
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Themes in the top 10
Aviation TechnologyDefense TechnologySpace EconomyManufacturingGlobal BankingInterest RatesLending & CreditAsset ManagementDigital Banking

MFBKX Mutual Fund Top Holdings

MFBKX holdings top 10 positions. The top 10 holdings account for 8.3% of the fund, led by Mfs Institutional Money Market Portfolio at 1.9%, Cash & Cash Equivalents at 1.3%, Boeing Co 5.805%, Due 05/01/2050 at 0.8%.

MFBKX portfolio concentration is well-diversified, with the top 10 representing 8.3% of total assets. The largest sector exposure is Financials at 12.7%.

MFBKX sectors provide a detailed breakdown. MFBKX overlap shows how holdings compare to other funds in your portfolio.