MRXXX Mutual Fund

MRXXX Mutual Fund

See how much of MRXXX you already own
Just $25 once·$99/mo·Download sample
X-ray my portfolio free
Showing the top 10 of 104 holdings · as of Sep 30, 2026
Top 10 weight
36.16%
MRXXX top 10 holdings, by weight
#TickerNameWeightCumulativeSharesMkt value
1DebtFicc Northern Trust 0.000 01 Repo 01oct26
7.34%		7.3%2,999,000,000$3.00B
2DebtNatixis Sa 0.000 01oct2026 Repo 01oct26
4.65%		12.0%1,900,000,000$1.90B
3DebtJPMorgan Securities Llc 0.000 Repo 30dec50
4.28%		16.3%1,750,000,000$1.75B
4DebtFicc Bny 0.000 01oct2026 Repo 01oct26
3.67%		19.9%1,500,000,000$1.50B
5DebtUnited States Treasury 3.746200% 3.7462 2028-04-30
3.36%		23.3%1,372,000,000$1.37B
6DebtFicc Jpm 0.000 01oct2026 Repo 01oct26
3.06%		26.4%1,250,000,000$1.25B
7DebtCredit Agricole Ficc 0.000 01o Repo 01oct26
2.45%		28.8%1,000,000,000$1.00B
8DebtFicc Northern Trust 0.000 01 Repo 01oct26
2.45%		31.3%1,000,000,000$1.00B
9DebtFicc Bny 0.000 01oct2026 Repo 01oct26
2.45%		33.7%1,000,000,000$1.00B
10DebtJPMorgan Securities Llc 0.000 Repo 31dec55
2.45%		36.2%1,000,000,000$1.00B
More holdings · Pro
FundXLS Pro
See the other 94 holdings of MRXXX
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

MRXXX Mutual Fund Top Holdings

MRXXX holdings top 10 positions. The top 10 holdings account for 36.2% of the fund, led by Ficc Northern Trust 0.000 01 Repo 01oct26 3.88% 10/01/2026 at 7.3%, Natixis Sa 0.000 01oct2026 Repo 01oct26 3.89% 10/01/2026 at 4.7%, Jp Morgan Securities Llc 0.000 Repo 30dec50 3.895% 12/30/2050 at 4.3%.

MRXXX portfolio concentration is moderate, with the top 10 representing 36.2% of total assets. The largest sector exposure is Financials at 13.9%.

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