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State Street Prime Money Market ETF

MMK · ETF

$100.21+$0.015 (+0.01%)TodayMarket closed ·
Prev close $100.20

About MMK

MMK was created on 2026-02-10 by State Street . The fund's investment portfolio concentrates primarily on broad credit fixed income. The ETF currently has 29.02m in AUM and 40 holdings. MMK is an actively managed ETF that broadly invests in ultra-short term money market instruments issued from around the world. The fund assesses instruments based on relative attractiveness using its own credit research team.

Issuer
State Street
Expense ratio
0.18%
Assets under management
$32.05M
Inception
Feb 10, 2026
Asset class
Fixed Income
Website
ssga.com

MMK key statistics

Price-earnings ratio
0.00
Average volume
2.23K
Volume
1.93K
Open price
$100.20
High today
$100.21
Low today
$100.20
52 Week high
$100.34
52 Week low
$100.00

State Street Prime Money Market ETF (MMK) at a glance

State Street Prime Money Market ETF (MMK) last traded at $100.21, with a price-to-earnings ratio of 0.00.

Today the fund has traded between $100.20 and $100.21. The current price is 0.0% above the day's low and 0.0% below its high.

Volume so far is 1.93K shares, in line with the average of 2.23K shares a day.

Over the past year State Street Prime Money Market ETF has ranged from $100.00 to $100.34, and now sits 62% of the way up that range.

MMK news

  • Press releaseBusiness Wire

    State Street Investment Management Unveils New Actively Managed Prime Money Market ETF

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Information on this page is provided for informational purposes only and is not a recommendation to buy, sell or hold any security. Investing involves risk, including possible loss of principal. Market data is delayed at least 15 minutes and is provided without warranty. Analyst ratings, price targets and company data come from third-party sources. Past performance does not guarantee future results.