BUFTX Fees and Costs — Buffalo Mid Cap Discovery Fund, Investor Class

Data updated: 2026-08-21

The net expense ratio is 1.02%. There are no sales loads or redemption fees. In fiscal 2026 the fund paid $427K in broker commissions, 0.0848% of average net assets, and portfolio turnover was 74%.

BUFTX Fees and Expenses

Annual operating expenses and sales charges of BUFTX. Prospectus, as of July 29, 2026.

Annual operating expenses
Management fee0.85%
12b-1 fee—
Other expenses—
Gross expense ratio1.02%
Fee waiver—
Net expense ratio1.02%
Sales charges
Max front load—
Max deferred load—
Redemption fee—
Expense limitation in place (N-CEN)No
Fees waived or reduced during the yearNo
Waived fees subject to recoupmentNo

BUFTX Costs Over Time

On $10,000 invested in BUFTX, assuming 5% a year before costs, total costs come to $690 over 5 years, cutting the return by 1.16% 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 1.02%)$107$334$578
Trading costs (broker commissions)$9$28$48
Lost growth on money paid in costs$0$18$63
Total costs$116$379$690
Value after costs$10,384$11,197$12,073
Impact on return, per year1.16%1.16%1.16%

BUFTX Trading Costs

Brokerage costs reported on SEC Form N-CEN for the fiscal year ending March 31, 2026.

  • Explicit cost rate (commissions ÷ average net assets): 0.0848%
  • Total broker commissions: $427K
  • Bought from dealers (principal trades, not a cost): $1.7M
  • Portfolio turnover (prospectus): 74%
  • Securities lending: none during the year

BUFTX Agency Brokers

Commissions paid.

BrokerAmountShare
J.P. Morgan Securities LLC$140K33.47%
BofA Securities, Inc.$88K21.08%
Instinet, LLC$75K17.98%
UBS Securities, LLC$45K10.76%
Raymond James & Associates, Inc.$22K5.21%
Robert W. Baird & Co., Inc.$14K3.44%
Oppenheimer & Co., Inc.$12K2.95%
William Blair & Co. LLC$10K2.31%
Stifel Nicolaus & Co., Inc.$8K1.91%
Cowen Execution Services LLC$4K0.89%

BUFTX Dealer Counterparties

Securities bought directly from dealers (principal trades).

BrokerAmountShare
J.P. Morgan Securities LLC$1.1M65.16%
Goldman Sachs & Co. LLC$468K27.67%
Morgan Stanley & Co. LLC$75K4.45%
Jefferies LLC$46K2.72%

Buffalo Mid Cap Discovery Fund Share Classes

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

TickerClassNet expense ratioFront load
BUITXInstitutional Class0.87%—
BUFTXInvestor Class1.02%—

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.