FCOXX Fees and Costs — Fidelity Investments Money Market Money Market Portfolio, Class III

Data updated: 2026-06-11

The net expense ratio is 0.43%: a 0.14% management fee, a 0.25% 12b-1 fee plus 0.07% other expenses, less a 0.03% fee waiver. There are no sales loads or redemption fees.

FCOXX Fees and Expenses

Annual operating expenses and sales charges of FCOXX. Prospectus, as of May 31, 2026.

Annual operating expenses
Management fee0.14%
12b-1 fee0.25%
Other expenses0.07%
Gross expense ratio0.46%
Fee waiver−0.03%
Net expense ratio0.43%
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

FCOXX Costs Over Time

On $10,000 invested in FCOXX, assuming 5% a year before costs, total costs come to $272 over 5 years, cutting the return by 0.45% 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 0.43%)$45$142$247
Lost growth on money paid in costs$0$7$25
Total costs$45$149$272
Value after costs$10,455$11,428$12,491
Impact on return, per year0.45%0.45%0.45%

FCOXX Trading Costs

Brokerage costs reported on SEC Form N-CEN for the fiscal year ending March 31, 2026.

  • Explicit cost rate (commissions ÷ average net assets): —
  • Total broker commissions: —
  • Bought from dealers (principal trades, not a cost): $15.87T
  • Portfolio turnover (prospectus): —
  • Securities lending: none during the year

FCOXX Dealer Counterparties

Securities bought directly from dealers (principal trades).

BrokerAmountShare
MORGAN STANLEY$2.25T19.08%
GOLDMAN SACHS GROUP INC (THE)$1.59T13.48%
BANK NEW YORK MELLON CORP$1.51T12.78%
STATE STREET CORP$1.23T10.38%
BNP PARIBAS$1.02T8.67%
MIZUHO FINANCIAL GROUP INC$1.01T8.52%
ING GROEP NV$945.6B8.00%
CREDIT AGRICOLE SA$855.7B7.24%
BARCLAYS PLC$767.7B6.50%
LANDESBANK BADEN-WUERTTEMBER$631.2B5.34%

Fidelity Investments Money Market Money Market Portfolio Share Classes

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

TickerClassNet expense ratioFront load
FNSXXInstitutional Class0.14%—
FMPXXClass I0.18%—
FMYXXSelect Class0.23%—
FCIXXClass II0.33%—
FCOXXClass III0.43%—

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.