MRBGX Mutual Fund

MRBGX Mutual Fund

NAV$9.41
See how much of MRBGX you already own
Just $25 once·$99/mo·Download sample
X-ray my portfolio free
Showing the top 10 of 1,075 holdings · as of Jan 31, 2026
Top 10 weight
17.40%
MRBGX top 10 holdings, by weight
#TickerNameWeightCumulativeSharesMkt valueSectorIndustry
1DebtUs Treasury NoteFinancials · Diversified Financial Services
3.85%		3.9%-$321.92MFinancialsDiversified Financial Services
2DebtUnited States Treasury Note, 4.75%, 11/15/2043Financials · Banks
2.12%		6.0%-$177.23MFinancialsBanks
Sector and industry · Pro
3DebtTreasury Note (Otr) 4.25% Jun 30, 2029
2.04%		8.0%-$170.14M
4DebtU.S. Treasury Bonds 2054-02-15
1.97%		10.0%-$164.89M
5DebtTreasury Note (Otr) 4.25% Nov 15, 2034
1.89%		11.9%-$158.23M
6DebtTreasury Bond (Otr) 4.38% Aug 15, 2043
1.16%		13.0%-$96.90M
7DebtUnited States Treasury Notes 4.875%, 4.88%, 10/31/28
1.12%		14.2%-$93.93M
8—Freddie Mac Pool 2052-03-01
1.10%		15.3%-$91.70M
9—Mfs Institutional Money Market Portfolio
1.10%		16.4%91,559,146$91.58M
10DebtUnited States Treasury Notes 4.50% Feb 15, 2044
1.05%		17.4%-$87.43M
More holdings · Pro
FundXLS Pro
See the other 1,065 holdings of MRBGX
X-ray every fund you own at once, ETFs and mutual funds that hold stocks directly, and see how much of your money lands on the same stocks twice.
Unlock FundXLS Pro$45/quarter Pro · Cancel anytime
Themes in the top 10
Interest RatesMarket InfrastructureGlobal BankingInflation ProtectionLending & CreditCurrencyGovernance & EthicsInfrastructure

MRBGX Mutual Fund Top Holdings

MRBGX holdings top 10 positions. The top 10 holdings account for 17.4% of the fund, led by Us Treasury Note 4.125% Feb 15 27 at 3.9%, United States Treasury Note, 4.75%, 11/15/2043 at 2.1%, Treasury Note (Otr) 4.25% Jun 30, 2029 at 2.0%.

MRBGX portfolio concentration is well-diversified, with the top 10 representing 17.4% of total assets. The largest sector exposure is Financials at 48.6%.

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