Monarch Ambassador Income Index ETF
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Why Robinhood?
Robinhood gives you the tools you need to put your money in motion. You can buy or sell MAMB and other ETFs, options, and stocks.About MAMB
MAMB tracks an index that consists of mainly global fixed income ETFs, plus an alternative sleeve. Constituents are selected and weighted based on the economic cycle.
Index-TrackedBBgBarc US Agg Bond TR USD
Index-TrackedBBgBarc US Agg Bond TR USD
CategoryIntermediate Core-Plus Bond
CategoryIntermediate Core-Plus Bond
Number of holdings10
Number of holdings10
Inception DateMar 23, 2021
Inception DateMar 23, 2021
What's in this fund
Sectors
As of December 24, 2025Government Bonds49.01%
Securitized Bonds17.59%
Corporate Bonds17.44%
Municipal Bonds13.79%
Cash and Equivalents2.17%
Top Holdings (99.56% of total assets)
As of December 24, 2025NameSymbol% Assets
iShares 7-10 Year Treasury Bond ETFIEF19.78%
iShares Gold TrustIAU (ARCX)12.85%
iShares 20+ Year Treasury Bond ETFTLT12.44%
Invesco Taxable Municipal Bond ETFBAB (ARCX)12.42%
iShares MBS ETFMBB12.39%
iShares Core US Aggregate Bond ETFAGG (ARCX)12.37%
iShares iBoxx $ Invmt Grade Corp Bd ETFLQD (ARCX)9.91%
iShares 1-3 Year Treasury Bond ETFSHY4.93%
State Street® SPDR® S/t Corp Bd ETFSPSB (ARCX)2.47%
MAMB Key Statistics
AUM150.14M
AUM150.14M
Price-Earnings ratio—
Price-Earnings ratio—
30-Day yield—
30-Day yield—
Average volume25.17K
Average volume25.17K
High today$24.12
High today$24.12
Low today$24.08
Low today$24.08
Open price$24.10
Open price$24.10
Volume21.81K
Volume21.81K
52 Week high$24.43
52 Week high$24.43
52 Week low$21.91
52 Week low$21.91
Expense ratio1.21
Expense ratio1.21
Stock Snapshot
With a market cap of 150.75M, Monarch Ambassador Income Index ETF(MAMB) trades at $24.12.
During the trading session on 2025-12-26, Monarch Ambassador Income Index ETF(MAMB) shares reached a daily high of $24.12 and a low of $24.08. At a current price of $24.12, the stock is +0.2% higher than the low and still 0.0% under the high.
Trading volume for Monarch Ambassador Income Index ETF(MAMB) stock has reached 21.81K, versus its average volume of 25.17K.
The stock's 52-week range extends from a low of $21.91 to a high of $24.43.
The stock's 52-week range extends from a low of $21.91 to a high of $24.43.