C000017824 Fees and Costs — MFS Total Return Portfolio, Class A

Data updated: 2026-08-27

The net expense ratio is 0.62%: a 0.57% management fee plus 0.07% other expenses, less a 0.02% fee waiver. There are no sales loads or redemption fees. In fiscal 2025 the fund paid $41K in broker commissions, 0.0070% of average net assets, and portfolio turnover was 33%.

C000017824 Fees and Expenses

Annual operating expenses and sales charges of C000017824. Prospectus, as of December 31, 2025.

Annual operating expenses
Management fee0.57%
12b-1 fee0.00%
Other expenses0.07%
Gross expense ratio0.64%
Fee waiver−0.02%
Net expense ratio0.62%
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

C000017824 Costs Over Time

On $10,000 invested in C000017824, assuming 5% a year before costs, total costs come to $395 over 5 years, cutting the return by 0.66% 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 0.62%)$65$204$355
Trading costs (broker commissions)$1$2$4
Lost growth on money paid in costs$0$10$36
Total costs$66$216$395
Value after costs$10,434$11,360$12,368
Impact on return, per year0.66%0.66%0.66%

C000017824 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): 0.0070%
  • Total broker commissions: $41K
  • Bought from dealers (principal trades, not a cost): $1.9B
  • Portfolio turnover (prospectus): 33%
  • Securities on loan, average value: $44.0M
  • Net income from securities lending: $44K (0.008% of average net assets)

C000017824 Agency Brokers

Commissions paid.

BrokerAmountShare
J.P. Morgan Securities LLC$8K22.85%
BofA Securities, Inc.$8K20.49%
Goldman Sachs & Co. LLC$5K13.02%
Morgan Stanley & Co. LLC$3K8.11%
Jefferies LLC$3K7.23%
National Financial Services LLC$2K6.76%
BMO Capital Markets Corp.$2K6.38%
Citigroup Global Markets Inc.$2K6.16%
UBS Securities LLC$2K5.54%
Wells Fargo Securities, LLC$1K3.46%

C000017824 Dealer Counterparties

Securities bought directly from dealers (principal trades).

BrokerAmountShare
UBS Securities LLC$1.5B81.55%
J.P. Morgan Securities LLC$130.2M6.93%
BofA Securities, Inc.$84.6M4.50%
Wells Fargo Securities, LLC$66.2M3.52%
Morgan Stanley & Co. LLC$19.1M1.02%
Mizuho Securities USA LLC$16.9M0.90%
Citigroup Global Markets Inc.$13.5M0.72%
BNY Capital Markets, LLC$7.2M0.38%
Goldman Sachs & Co. LLC$6.4M0.34%
RBC Capital Markets, LLC$2.9M0.16%

MFS Total Return Portfolio Share Classes

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

TickerClassNet expense ratioFront load
C000017824Class A0.62%—
C000017826Class E0.77%—
C000030927Class F0.82%—
C000017825Class B0.87%—

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.