MSKXX Fees and Costs — Money Market Portfolio, Select Class

Data updated: 2026-02-27

The net expense ratio is 1.00% (1.03% before fee waivers). There are no sales loads or redemption fees.

MSKXX Fees and Expenses

Annual operating expenses and sales charges of MSKXX. Prospectus, as of October 31, 2025.

Annual operating expenses
Management fee0.15%
12b-1 fee0.55%
Other expenses0.08%
Gross expense ratio1.03%
Fee waiver−0.03%
Net expense ratio1.00%
Sales charges
Max front load—
Max deferred load—
Redemption fee—
Expense limitation in place (N-CEN)Yes
Fees waived or reduced during the yearYes
Waived fees subject to recoupmentNo

MSKXX Costs Over Time

On $10,000 invested in MSKXX, assuming 5% a year before costs, total costs come to $626 over 5 years, cutting the return by 1.05% a year. Illustration, not a forecast: it assumes today's net expense ratio throughout (a fee waiver may end).

$10,000 investedSell after 1 yearSell after 3 yearsSell after 5 years
Value before costs$10,500$11,576$12,763
Fund expenses (net expense ratio 1.00%)$105$328$568
Lost growth on money paid in costs$0$16$57
Total costs$105$344$626
Value after costs$10,395$11,232$12,137
Impact on return, per year1.05%1.05%1.05%

MSKXX Trading Costs

Brokerage costs reported on SEC Form N-CEN for the fiscal year ending October 31, 2025.

  • Explicit cost rate (commissions ÷ average net assets): —
  • Total broker commissions: —
  • Bought from dealers (principal trades, not a cost): $356.4B
  • Portfolio turnover (prospectus): —
  • Securities lending: none during the year

MSKXX Dealer Counterparties

Securities bought directly from dealers (principal trades).

BrokerAmountShare
BNP Paribas Securities Corp.$85.2B27.66%
Scotia Capital (USA) Inc.$38.3B12.44%
MUFG Securities Americas Inc.$36.0B11.70%
Wells Fargo Securities, LLC$29.7B9.64%
Mizuho Securities USA LLC$25.9B8.42%
HSBC Securities (USA) Inc.$22.7B7.39%
TD Securities (USA) LLC$21.5B7.00%
ING Financial Markets LLC$18.8B6.11%
SG Americas Securities, LLC$18.7B6.06%
Barclays Capital Inc.$11.0B3.58%

Money Market Portfolio Share Classes

Net expense ratio and maximum front-end load of each share class, cheapest first.

TickerClassNet expense ratioFront load
IPFXXImpact Partner Class0.20%—
MAPXXAdvisor Class0.20%—
MWMXXWealth Class0.20%—
MWSXXWealth S Class0.25%—
MNFXXC0000116690.30%—
MDDXXC0000116660.35%—
MLKXXCash Management Class0.35%—
MBDXXAdvisory Class0.45%—
MEPXXParticipant Class0.70%—
MSKXXSelect Class1.00%—

For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.