SCIBX Fees and Costs — MFS Moderate Allocation Portfolio, Initial Class

Data updated: 2026-08-24

The net expense ratio is 0.72%. There are no sales loads or redemption fees. Portfolio turnover was 7%.

SCIBX Fees and Expenses

Annual operating expenses and sales charges of SCIBX. Prospectus, as of December 31, 2025.

Annual operating expenses
Management fee0.00%
12b-1 fee0.00%
Other expenses0.02%
Gross expense ratio0.72%
Fee waiver—
Net expense ratio0.72%
Sales charges
Max front load—
Max deferred load—
Redemption fee—
Expense limitation in place (N-CEN)Yes
Fees waived or reduced during the yearNo
Waived fees subject to recoupmentNo

SCIBX Costs Over Time

On $10,000 invested in SCIBX, assuming 5% a year before costs, total costs come to $453 over 5 years, cutting the return by 0.76% 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
Lost growth on money paid in costs$0$12$41
Total costs$76$248$453
Value after costs$10,424$11,328$12,310
Impact on return, per year0.76%0.76%0.76%

SCIBX Trading Costs

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

  • Explicit cost rate (commissions ÷ average net assets): —
  • Total broker commissions: —
  • Bought from dealers (principal trades, not a cost): —
  • Portfolio turnover (prospectus): 7%
  • Securities lending: none during the year

MFS Moderate Allocation Portfolio Share Classes

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

TickerClassNet expense ratioFront load
SCIBXInitial Class0.72%—
SIBSXService Class0.97%—

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 Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date.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.