FMSXX Mutual Fund

NAV$1.00

AUM$1.3B

TER0.30%

Holdings295

FMSXX Mutual Fund

NAV$1.00

Fidelity Massachusetts Municipal Money Market Fund Premium Class

AUM$1.3B

TER0.30%

Holdings295

See inside every mutual fund you own

$29/moCancel anytime.

Try FundXLS →

Overview Performance Chart Dividends Top Holdings All Holdings Sectors Geography Similar Compare Overlap

Holdings Overlap Analysis

Compare FMSXX holdings with another Mutual Fund to see how much they overlap. This helps identify portfolio duplication.

Compare With

🔍

Discover Portfolio Overlap

Enter a Mutual Fund symbol above to see how many holdings FMSXX shares with it. Popular comparisons: VFIAX, FXAIX, VTSAX, SWPPX

FMSXX Mutual Fund Overlap Analysis

FMSXX overlap analysis compares holdings with other mutual funds to identify shared positions. Overlapping holdings can lead to unintended concentration risk in a portfolio.

FMSXX portfolio overlap matters because owning multiple funds with the same underlying stocks reduces true diversification. With 295 holdings, FMSXX may share significant positions with broad-market funds.

FMSXX overlap tool lets you enter any other mutual fund ticker and see the exact overlap percentage and shared holdings. FMSXX tax-loss harvesting finds highly correlated but non-identical funds.