MAMTX Mutual Fund Analysis & Holdings | MarketXLS

MAMTX Mutual Fund

NAV$10.32

AUM$2.8B

TER0.76%

Holdings550

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MAMTX Mutual Fund

NAV$10.32

BlackRock Strategic Municipal Opportunities Fund Institutional Class

AUM$2.8B

TER0.76%

Holdings550

See inside every fund you own

$45/quarter Pro · Cancel anytime

X-ray my whole portfolio

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

Holdings Overlap Analysis

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

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Discover Portfolio Overlap

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

MAMTX Mutual Fund Overlap Analysis

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

MAMTX portfolio overlap matters because owning multiple funds with the same underlying stocks reduces true diversification. With 550 holdings, MAMTX may share significant positions with broad-market funds.

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