GWMNX Fees and Costs — AMG GW&K Municipal Enhanced Yield Fund, Class N

Data updated: 2026-08-28

The net expense ratio is 0.99%: a 0.45% management fee, a 0.25% 12b-1 fee plus 0.40% other expenses, less a 0.11% fee waiver. There are no sales loads or redemption fees. Portfolio turnover was 36%.

GWMNX Fees and Expenses

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

Annual operating expenses
Management fee0.45%
12b-1 fee0.25%
Other expenses0.40%
Gross expense ratio1.10%
Fee waiver−0.11%
Net expense ratio0.99%
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 recoupmentYes

GWMNX Costs Over Time

On $10,000 invested in GWMNX, assuming 5% a year before costs, total costs come to $619 over 5 years, cutting the return by 1.04% 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 0.99%)$104$324$563
Lost growth on money paid in costs$0$16$57
Total costs$104$340$619
Value after costs$10,396$11,236$12,143
Impact on return, per year1.04%1.04%1.04%

GWMNX 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): $143.1M
  • Portfolio turnover (prospectus): 36%
  • Securities lending: none during the year

GWMNX Dealer Counterparties

Securities bought directly from dealers (principal trades).

BrokerAmountShare
Merrill Lynch Pierce Fenner & Smith Inc$16.3M15.45%
BARCLAYS CAPITAL, INC.$15.1M14.25%
J.P. Morgan Securities LLC$14.3M13.54%
PERSHING LLC$11.1M10.47%
MORGAN STANLEY & CO. LLC$10.9M10.28%
RBC CAPITAL MARKETS, LLC$9.7M9.20%
Stifel, Nicolaus & Company, Incorporated$7.6M7.23%
B. Riley Securities, Inc.$7.1M6.76%
WELLS FARGO SECURITIES, LLC$6.9M6.52%
Loop Capital Markets LLC$6.7M6.29%

AMG GW&K Municipal Enhanced Yield Fund Share Classes

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

TickerClassNet expense ratioFront load
GWMZXClass Z0.59%—
GWMEXClass I0.64%—
GWMNXClass N0.99%—

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.