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State Street Prime Money Market ETF ETF AnalysisComprehensive ETF analysis for State Street Prime Money Market ETF (MMK) including NAV, expense ratio, sector breakdown, and holdings data.ETF AnalysisMMK
MMK
State Street Prime Money Market ETF
MMK
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State Street Prime Money Market ETF Logo

State Street Prime Money Market ETF

ETF
🇺🇸MMK•NYSE•Cash & Cash Equivalents

Your view on MMK

State Street Prime Money Market ETF Logo

State Street Prime Money Market ETF

ETFSPDR
🇺🇸MMK•NYSE•Cash & Cash Equivalents
AUM (USD)$29.05M
Expense Ratio0.18%
Holdings45

Sentiment

AUM (USD)

$29.05M

Expense Ratio

0.18%

Holdings

45

Sentiment

MMK
State Street Prime Money Market ETF
MMK

Overview for State Street Prime Money Market ETF

Fund Type
ETF
Fund Issuer
SPDR
Asset Class
Cash & Cash Equivalents
Sector
Financial Services
Industry
Asset Management
Inception Date
February 10, 2026
Domicile
US
Website
ssga.com/us/en/institutional/etfs/state-street-prime-money-market-etf-mmk
Fund Type
ETF
Fund Issuer
SPDR
Asset Class
Cash & Cash Equivalents
Sector
Financial Services
Industry
Asset Management
Inception Date
February 10, 2026
Domicile
US
Website
ssga.com/us/en/institutional/etfs/state-street-prime-money-market-etf-mmk
Fund Type
ETF
Fund Issuer
SPDR
Asset Class
Cash & Cash Equivalents
Sector
Financial Services
Industry
Asset Management
Inception Date
February 10, 2026
Domicile
US
Website
ssga.com/us/en/institutional/etfs/state-street-prime-money-market-etf-mmk

About this fund

MMK seeks to maximize current income while maintaining capital preservation and liquidity by broadly investing in money market instruments. The actively managed fund employs its credit research team to assess the relative attractiveness of instruments based on the general interes…

MMK Stock Price

Key Facts

Cash & Cash Equivalents

Expense Ratio

0.18%

AUM

$29.05M

Fund Details

NAV$100.16 USD
Holdings45
Average Volume2.0K
Inception DateFebruary 10, 2026
Asset ClassCash & Cash Equivalents
Fund IssuerSPDR
DomicileUS
ISINUS85749T2859
CUSIP85749T285
NAV CurrencyUSD

Expense Ratio

0.18%

Assets Under Management

$29.05M

NAV

$100.16 USD

Holdings

45

Average Volume

2.0K

Inception Date

February 10, 2026

Asset Class

Cash & Cash Equivalents

Fund Issuer

SPDR

Domicile

US

ISIN

US85749T2859

CUSIP

85749T285

NAV Currency

USD

Expense Ratio

0.18%

Assets Under Management

$29.05M

NAV

$100.16 USD

Holdings

45

Average Volume

2.0K

Inception Date

February 10, 2026

Asset Class

Cash & Cash Equivalents

Fund Issuer

SPDR

Domicile

US

ISIN

US85749T2859

CUSIP

85749T285

NAV Currency

USD

Data last updated: Sep 20, 2026, 07:12 AM

Latest headlines and company announcements for this company. Press releases and market coverage, newest first.

News

Latest Market News

this company valued side by side against its closest peers. Peer-relative multiples and operating metrics, so the valuation is read in the context of its own sector rather than in isolation.

News

Latest Market News

What is MMK?

State Street Prime Money Market ETF (MMK) is a Cash & Cash Equivalents fund from SPDR, listed since 2026, with $29.1M in assets under management, a 0.18% expense ratio, a NAV of $100.16 USD.

What's in MMK? Top 10 holdings

HoldingWeight
Us Dollar26.88%
Verto Cap I Compartment 10/26 Zcp2.04%
Anglesea Fdg PLC + Ang1.70%
Barclays Bank Uk1.70%
Mackinac Funding1.51%
Verto Cap I 144a Disc Coml Pap 11/26 Zcp1.35%
Bpce1.26%
Bank Montreal Chicago Brh1.19%
Nordea Bank Abp1.19%
Hsbc Bank PLC1.19%

MMK sector breakdown

  • Cash & Others 100.00%

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