ECMBX Fees and Costs — Eaton Vance AMT-Free Municipal Income Fund, Class C

Data updated: 2026-08-27

The net expense ratio is 1.58%: a 0.44% management fee, a 1.00% 12b-1 fee plus 0.22% other expenses, less a 0.08% fee waiver. This share class carries a deferred sales charge of up to 1.00%. Portfolio turnover was 89%.

ECMBX Fees and Expenses

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

Annual operating expenses
Management fee0.44%
12b-1 fee1.00%
Other expenses0.22%
Gross expense ratio1.66%
Fee waiver−0.08%
Net expense ratio1.58%
Sales charges
Max front load0.00%
Max deferred load1.00%
Redemption fee—
Expense limitation in place (N-CEN)No
Fees waived or reduced during the yearNo
Waived fees subject to recoupmentNo

ECMBX Costs Over Time

On $10,000 invested in ECMBX, assuming 5% a year before costs, total costs come to $977 over 5 years, cutting the return by 1.66% 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
Sales charges$103$0$0
Fund expenses (net expense ratio 1.58%)$166$515$887
Lost growth on money paid in costs$0$26$90
Total costs$269$540$977
Value after costs$10,231$11,036$11,786
Impact on return, per year2.69%1.66%1.66%

ECMBX 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): —
  • Total broker commissions: —
  • Bought from dealers (principal trades, not a cost): $365.7M
  • Portfolio turnover (prospectus): 89%
  • Securities lending: none during the year

ECMBX Dealer Counterparties

Securities bought directly from dealers (principal trades).

BrokerAmountShare
J.P. Morgan Securities LLC$71.8M22.66%
TD Securities (USA) LLC$57.9M18.29%
Barclays Capital Inc.$36.1M11.40%
RBC Capital Markets, LLC$29.9M9.44%
BNY Capital Markets, LLC$27.6M8.71%
Jefferies LLC$24.1M7.62%
Wells Fargo Securities, LLC$23.4M7.40%
BofA Securities, Inc.$21.1M6.65%
Goldman Sachs & Co. LLC$16.8M5.31%
Janney Montgomery Scott LLC$8.0M2.52%

Eaton Vance AMT-Free Municipal Income Fund Share Classes

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

TickerClassNet expense ratioFront load
EVMBXClass I0.58%none
ETMBXClass A0.83%3.25%
ECMBXClass C1.58%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.