MCVIX Fees and Costs — MFS Mid Cap Value Fund, Class I

Data updated: 2026-08-24

The net expense ratio is 0.72%: a 0.60% management fee plus 0.13% other expenses, less a 0.01% fee waiver. There are no sales loads or redemption fees. In fiscal 2025 the fund paid $2.0M in broker commissions, 0.0118% of average net assets, and portfolio turnover was 24%.

MCVIX Fees and Expenses

Annual operating expenses and sales charges of MCVIX. Prospectus, as of September 30, 2025.

Annual operating expenses
Management fee0.60%
12b-1 fee0.00%
Other expenses0.13%
Gross expense ratio0.73%
Fee waiver−0.01%
Net expense ratio0.72%
Sales charges
Max front load0.00%
Max deferred load0.00%
Redemption fee—
Expense limitation in place (N-CEN)Yes
Fees waived or reduced during the yearYes
Waived fees subject to recoupmentNo

MCVIX Costs Over Time

On $10,000 invested in MCVIX, assuming 5% a year before costs, total costs come to $460 over 5 years, cutting the return by 0.77% 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 0.72%)$76$237$411
Trading costs (broker commissions)$1$4$7
Lost growth on money paid in costs$0$12$42
Total costs$77$252$460
Value after costs$10,423$11,324$12,303
Impact on return, per year0.77%0.77%0.77%

MCVIX Trading Costs

Brokerage costs reported on SEC Form N-CEN for the fiscal year ending September 30, 2025.

  • Explicit cost rate (commissions ÷ average net assets): 0.0118%
  • Total broker commissions: $2.0M
  • Bought from dealers (principal trades, not a cost): $114.5M
  • Portfolio turnover (prospectus): 24%
  • Securities on loan, average value: $16.6M
  • Net income from securities lending: $281K (0.002% of average net assets)

MCVIX Agency Brokers

Commissions paid.

BrokerAmountShare
J.P. Morgan Securities LLC$377K20.24%
Goldman Sachs & Co. LLC$320K17.19%
Jefferies LLC$319K17.10%
BofA Securities, Inc.$264K14.18%
Morgan Stanley & Co. LLC$247K13.24%
TD Securities (USA) LLC$86K4.60%
JonesTrading Institutional Services LLC$80K4.30%
BMO Capital Markets Corp.$72K3.85%
Wells Fargo Securities, LLC$50K2.66%
UBS Securities LLC$49K2.63%

MCVIX Dealer Counterparties

Securities bought directly from dealers (principal trades).

BrokerAmountShare
J.P. Morgan Securities LLC$107.6M93.94%
Morgan Stanley & Co. LLC$6.9M6.06%

MFS Mid Cap Value Fund Share Classes

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

TickerClassNet expense ratioFront load
MVCKXClass R60.61%none
MCVIXClass I0.72%none
MVCJXClass R40.72%none
MVCAXClass A0.97%5.75%
MVCHXClass R30.97%none
MCVRXClass R21.22%none
MCBVXClass B1.72%none
MVCCXClass C1.72%none
MVCGXClass R11.72%none

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.