PXSIX Fees and Costs — Impax Small Cap Fund, Institutional Class

Data updated: 2026-08-19

The net expense ratio is 0.91%: a 0.75% management fee plus 0.16% other expenses. There are no sales loads or redemption fees. In fiscal 2025 the fund paid $363K in broker commissions, 0.0520% of average net assets, and portfolio turnover was 36%.

PXSIX Fees and Expenses

Annual operating expenses and sales charges of PXSIX. Prospectus, as of May 1, 2026.

Annual operating expenses
Management fee0.75%
12b-1 fee0.00%
Other expenses0.16%
Gross expense ratio0.91%
Fee waiver—
Net expense ratio0.91%
Sales charges
Max front load0.00%
Max deferred load0.00%
Redemption fee—
Expense limitation in place (N-CEN)No
Fees waived or reduced during the yearNo
Waived fees subject to recoupmentNo

PXSIX Costs Over Time

On $10,000 invested in PXSIX, assuming 5% a year before costs, total costs come to $602 over 5 years, cutting the return by 1.01% 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 0.91%)$96$298$517
Trading costs (broker commissions)$5$17$30
Lost growth on money paid in costs$0$16$55
Total costs$101$331$602
Value after costs$10,399$11,245$12,161
Impact on return, per year1.01%1.01%1.01%

PXSIX 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): 0.0520%
  • Total broker commissions: $363K
  • Bought from dealers (principal trades, not a cost): $419.2M
  • Portfolio turnover (prospectus): 36%
  • Securities on loan, average value: $15.8M
  • Net income from securities lending: $26K (0.004% of average net assets)

PXSIX Agency Brokers

Commissions paid.

BrokerAmountShare
UBS Securities LLC$119K32.70%
Morgan Stanley & Co. LLC$101K27.90%
Barclays Capital, Inc.$59K16.20%
BofA Securities, Inc.$51K13.98%
ROBERT W. BAIRD & CO. INCORPORATED$12K3.35%
Goldman Sachs & Co. LLC$12K3.23%
Liquidnet, Inc.$8K2.14%
Virtu Americas LLC$1K0.38%
Instinet, LLC$4020.11%

PXSIX Dealer Counterparties

Securities bought directly from dealers (principal trades).

BrokerAmountShare
J.P. Morgan Securities LLC$419.2M100.00%

Impax Small Cap Fund Share Classes

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

TickerClassNet expense ratioFront load
PXSIXInstitutional Class0.91%none
PXSAXClass A1.16%5.50%
PXSCXInvestor Class1.16%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.