PARMX Fees and Costs — Parnassus Mid Cap Fund, Investor Shares

Data updated: 2026-07-20

The net expense ratio is 0.95%: a 0.72% management fee plus 0.31% other expenses, less a 0.08% fee waiver. There are no sales loads or redemption fees. In fiscal 2025 the fund paid $1.0M in broker commissions, 0.0383% of average net assets, and portfolio turnover was 53%.

PARMX Fees and Expenses

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

Annual operating expenses
Management fee0.72%
12b-1 fee0.00%
Other expenses0.31%
Gross expense ratio1.03%
Fee waiver−0.08%
Net expense ratio0.95%
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

PARMX Costs Over Time

On $10,000 invested in PARMX, assuming 5% a year before costs, total costs come to $618 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 0.95%)$100$311$540
Trading costs (broker commissions)$4$13$22
Lost growth on money paid in costs$0$16$57
Total costs$104$340$618
Value after costs$10,396$11,236$12,144
Impact on return, per year1.04%1.04%1.04%

PARMX 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): 0.0383%
  • Total broker commissions: $1.0M
  • Bought from dealers (principal trades, not a cost): —
  • Portfolio turnover (prospectus): 53%
  • Securities on loan, average value: $10.3M
  • Net income from securities lending: $30K (0.001% of average net assets)

PARMX Agency Brokers

Commissions paid.

BrokerAmountShare
TD Securities (USA) LLC.$396K45.17%
ROYAL BANK OF CANADA$84K9.52%
Goldman Sachs & Co, LLC$77K8.80%
MORGAN STANLEY & CO. LLC$61K6.99%
J.P. MORGAN SECURITIES LLC$59K6.71%
Sg Americas Securities, Llc$57K6.51%
Cantor Fitzgerald & Co.$42K4.84%
BNY MELLON CAPITAL MARKETS, LLC$38K4.27%
STIFEL, NICOLAUS & COMPANY, INCORPORATED$34K3.85%
BARCLAYS CAPITAL INC.$29K3.32%

Parnassus Mid Cap Fund Share Classes

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

TickerClassNet expense ratioFront load
PFPMXInstitutional Shares0.75%—
PARMXInvestor Shares0.95%—

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.