BLUE CHIP GROWTH FUND

BUFEX | BUIEX

SEEKING STRENGTH IN BLUE CHIP GROWTH OPPORTUNITIES

In the Blue Chip Growth Fund, we look for companies we believe have the potential to grow based on identification of long-term, measurable secular trends.

“Our Fund’s bias is the focus on high quality growth companies led by strong, capable management teams looking to change the world in a durable way.”

— Ken Laudan,
Portfolio Manager

Objective
Long-term growth of capital

Morningstar CategoryLarge Cap Growth

Benchmark IndexRussell 1000® Growth Index

Dividend DistributionAnnual

Overall Morningstar Rating™

BUFEX based on risk-adjusted
returns as of 3/31/2026 among 998 US Fund Large Growth funds

Ticker BUFEX Investor BUIEX Institutional
Inception 5/19/1995 7/1/2019
Expense Ratio 0.90% 0.78%
Net Assets $48.61 mil $142.28 mil
Cusip 119628105 119530830
*as of 6/1/2026

Daily Prices as of 6/1/2026

Ticker BUFEX
Investor
BUIEX
Institutional
NAV $64.96 $65.57
$Chg $0.48 $0.49
%Chg 0.74% 0.75%
YTD % 10.44% 10.50%
Past performance does not guarantee future results.

HIGHLIGHTS & COMMENTARIES

Our managers share their insights on the Fund and the markets

Blue Chip Growth Fund - Manager Q&A

Q1 2026 Each quarter, the Blue Chip Growth Fund Managers answer questions for investors like notable market trends, illustrative holdings, and more.

Blue Chip Growth Fund - Commentary

Q1 2026 Learn more about how the managers positioned the Blue Chip Growth Fund in the current quarter. We discuss top contributors/detractors, performance, and our outlook going forward.

Blue Chip Growth Fund - Investment Idea

Q1 2026 Learn more about how Buffalo Funds may fit in your portfolio. Investment Ideas highlight distinctive characteristic of each Fund.

Blue Chip Growth Fund - Strategy Profile

Q1 2026 For a more in-depth look at the cornerstones of Buffalo’s approach, the Strategy Profile reviews our investment process and current supporting statistics.

Blue Chip Growth Fund - Fact Sheet

Q1 2026 The Blue Chip Growth Fund Fact Sheet provides a quick reference of the Fund’s philosophy, key facts, Morningstar Ratings, and performance.

PERFORMANCE

Month-end

TOTAL RETURNS % AVERAGE ANNUALIZED TOTAL RETURNS %
As of 05/31/2026 TICKER MO YTD 1YR 3YR 5YR 10YR 15YR 20YR SI*
BLUE CHIP GROWTH
Investor Shares BUFEX 5.76 9.62 27.56 24.19 13.64 16.43 14.38 12.13 11.29
Institutional Shares BUIEX 5.75 9.67 27.71 24.34 13.79 16.59 14.54 12.29 11.46
Russell 1000® Growth Index - 7.20 8.23 28.66 26.45 15.73 18.86 16.56 13.71 11.61
Lipper Large Cap Growth Funds Index - 6.71 10.42 30.08 25.72 13.31 17.47 15.03 12.24 10.40

*Since inception.

Investor Inception Investor Expense Ratio Institutional Inception Institutional Expense Ratio
BLUE CHIP GROWTH 5/19/1995 0.90% 7/1/2019 0.78%

QUARTER-END PERFORMANCE

TOTAL RETURNS % AVERAGE ANNUALIZED TOTAL RETURNS %
As of 03/31/2026 TICKER QTR YTD 1YR 3YR 5YR 10YR 15YR 20YR SI*
BLUE CHIP GROWTH
Investor Shares BUFEX -7.67 -7.67 16.98 19.55 11.11 14.78 13.36 11.03 10.74
Institutional Shares BUIEX -7.65 -7.65 17.10 19.69 11.26 14.94 13.52 11.19 10.90
Russell 1000® Growth Index - -9.78 -9.78 18.81 21.18 12.76 16.83 15.33 12.48 11.02
Lipper Large Cap Growth Funds Index - -8.74 -8.74 18.68 20.55 10.32 15.52 13.71 10.90 9.78

*Since inception.

CALENDAR YEAR %

TICKER 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025
BLUE CHIP GROWTH
Investor Shares BUFEX 6.90 24.86 -1.63 31.77 28.08 26.08 -28.61 40.39 28.87 16.25
Institutional Shares BUIEX 7.06 25.05 -1.48 31.98 28.28 26.27 -28.51 40.52 29.03 16.42
Russell 1000® Growth Index - 7.08 30.21 -1.51 36.39 38.49 27.60 -29.14 42.68 33.36 18.56
Lipper Large Cap Growth Funds Index - 5.61 0.54 31.85 -0.47 33.56 38.60 22.36 -32.03 42.03 30.73

For performance prior to 7/1/19 (Inception Date of Institutional Class), performance of the Investor Class shares is used and includes expenses not applicable and lower than those of Investor Class shares.

Performance data quoted represents past performance; past performance does not guarantee future results. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Current performance of the fund may be lower or higher than the performance quoted and can be obtained above. Performance is annualized for periods greater than 1 year.

HOW WE INVEST

FUNDAMENTAL
APPROACH

We get to know the
companies we invest in
and learn how they run
their businesses.

TOP-DOWN &
BOTTOM-UP

We identify top-down,
broad, secular growth
trends and search for
companies from the
bottom up.

PROPRIETARY
PHILOSOPHY

We construct our
portfolios based on
our own proprietary
investment strategy.

DISCIPLINED
INVESTING

We maintain a
consistent, balanced
approach by sticking
to our disciplined
investment strategy

MORNINGSTAR RATINGS & PERCENTILE RANKINGS

As of 3/31/2026 TICKER CATEGORY OVERALL 3YR 5YR 10YR
BLUE CHIP GROWTH BUFEX US Fund Large Growth
_
48% of 998 funds
31% of 937 funds
43% of 763 funds

Ratings & Rankings may vary for other share classes.

PORTFOLIO CHARACTERISTICS

3-YEAR RISK METRICS

As of 3/31/2026

BUFEX vs. Russell 1000® Growth Index
Upside Capture 84.86
Downside Capture 87.66
Alpha 0.62
Beta 0.89
Sharpe Ratio 1.08

CHARACTERISTICS

As of 3/31/2026

Portfolio Value
Number of Holdings 87
Median Market Cap (B) $ 148.74
Weighted Average Market Cap (B) $ 1,789.18
3-Year Annualized Turnover Ratio 47.19%
Holdings with Free Cash Flow 91.95%
Active Share 32.06%

MARKET CAPITALIZATION

As of 3/31/2026

Mid Cap ($4.5B-$30B) 4.09%
Large Cap (>$30B) 95.91%

May not equal 100% due to rounding.

SECTOR WEIGHTS

As of 3/31/2026

Security weightings are subject to change and are not recommendations to buy or sell any securities. Sector Allocation may not equal 100% due to rounding.

HOLDINGS

As of 03/31/2026 

Holding Ticker Sector % of Net
Assets
NVIDIA Corp NVDA Information Technology 12.66%
Apple Inc AAPL Information Technology 9.05%
Microsoft Corp MSFT Information Technology 7.94%
Alphabet Inc GOOGL Communication Services 6.34%
Amazon.com Inc AMZN Consumer Discretionary 5.16%
Broadcom Inc AVGO Information Technology 4.03%
Meta Platforms Inc META Communication Services 3.23%
Eli Lilly & Co LLY Health Care 2.44%
Mastercard Inc MA Financials 1.64%
Visa Inc V Financials 1.57%
TOP 10 HOLDINGS TOTAL     54.06%
Tesla Inc TSLA Consumer Discretionary 1.55%
Netflix Inc NFLX Communication Services 1.32%
GE AEROSPACE GE Industrials 1.00%
Exxon Mobil Corp XOM Energy 0.96%
Taiwan Semiconductor Manufacturing Co Ltd TSM Information Technology 0.92%
Johnson & Johnson JNJ Health Care 0.76%
Costco Wholesale Corp COST Consumer Staples 0.75%
Linde PLC LIN Materials 0.74%
AbbVie Inc ABBV Health Care 0.74%
Hilton Worldwide Holdings Inc HLT Consumer Discretionary 0.72%
GE Vernova Inc GEV Industrials 0.71%
Abbott Laboratories ABT Health Care 0.71%
Parker-Hannifin Corp PH Industrials 0.70%
Honeywell International Inc HON Industrials 0.67%
Corning Inc GLW Information Technology 0.67%
iShares Biotechnology ETF IBB 0.65%
ASML Holding NV ASML Information Technology 0.65%
Westinghouse Air Brake Technologies Corp WAB Industrials 0.64%
Home Depot Inc/The HD Consumer Discretionary 0.62%
Shell PLC SHEL Energy 0.62%
APA Corp APA Energy 0.61%
O'Reilly Automotive Inc ORLY Consumer Discretionary 0.60%
Walmart Inc WMT Consumer Staples 0.60%
Goldman Sachs Group Inc/The GS Financials 0.59%
Eaton Corp PLC ETN Industrials 0.57%
Berkshire Hathaway Inc BRK/B Financials 0.57%
Amphenol Corp APH Information Technology 0.57%
Yum! Brands Inc YUM Consumer Discretionary 0.56%
TJX Cos Inc/The TJX Consumer Discretionary 0.55%
ServiceNow Inc NOW Information Technology 0.55%
Advanced Micro Devices Inc AMD Information Technology 0.54%
Arthur J Gallagher & Co AJG Financials 0.54%
Seagate Technology Holdings PLC STX Information Technology 0.54%
Trane Technologies PLC TT Industrials 0.53%
Xylem Inc/NY XYL Industrials 0.53%
Applied Materials Inc AMAT Information Technology 0.53%
T-Mobile US Inc TMUS Communication Services 0.52%
CRH PLC CRH Materials 0.51%
Intuit Inc INTU Information Technology 0.51%
NXP Semiconductors NV NXPI Information Technology 0.50%
Vertex Pharmaceuticals Inc VRTX Health Care 0.48%
Thermo Fisher Scientific Inc TMO Health Care 0.46%
Union Pacific Corp UNP Industrials 0.46%
Stryker Corp SYK Health Care 0.45%
Oracle Corp ORCL Information Technology 0.44%
Arista Networks Inc ANET Information Technology 0.44%
Ecolab Inc ECL Materials 0.43%
Uber Technologies Inc UBER Industrials 0.43%
Danaher Corp DHR Health Care 0.43%
Shopify Inc SHOP Information Technology 0.43%
Micron Technology Inc MU Information Technology 0.41%
Cadence Design Systems Inc CDNS Information Technology 0.41%
Ameriprise Financial Inc AMP Financials 0.41%
Cisco Systems Inc CSCO Information Technology 0.40%
Gilead Sciences Inc GILD Health Care 0.40%
JPMORGAN CHASE & CO. JPM Financials 0.40%
State Street Consumer Staples Select Sector SPDR ETF XLP 0.39%
Boston Scientific Corp BSX Health Care 0.38%
Palo Alto Networks Inc PANW Information Technology 0.38%
Western Digital Corp WDC Information Technology 0.37%
SiTime Corp SITM Information Technology 0.36%
Vistra Corp VST Utilities 0.36%
Medtronic PLC MDT Health Care 0.36%
Cloudflare Inc NET Information Technology 0.35%
Birkenstock Holding Plc BIRK Consumer Discretionary 0.34%
Intuitive Surgical Inc ISRG Health Care 0.33%
Spotify Technology SA SPOT Communication Services 0.31%
Argenx SE ARGX Health Care 0.31%
Vertiv Holdings Co VRT Industrials 0.30%
Bloom Energy Corp BE Industrials 0.29%
Interactive Brokers Group Inc IBKR Financials 0.28%
Freeport-McMoRan Inc FCX Materials 0.28%
HubSpot Inc HUBS Information Technology 0.27%
Booking Holdings Inc BKNG Consumer Discretionary 0.26%
BHP Group Ltd BHP Materials 0.26%
UnitedHealth Group Inc UNH Health Care 0.26%
Wayfair Inc W Consumer Discretionary 0.17%
Total Cash or Equivalent - 1.88%

Holdings for the quarter are not disclosed until 60 days after quarter end. Fund holdings are subject to change and are not recommendations to buy or sell any securities.

DIVIDENDS & DISTRIBUTIONS

Please note, the table will display information for the past rolling 2 years. If you need historical distribution information, please contact us.

There is no guarantee the Funds will pay distributions in the future and distributions, if any, may be less than the current distribution.

How to invest

Buffalo Funds are available at all major brokerages such as Schwab, Fidelity, E*TRADE and more. Or you can invest through your financial advisor or directly with us.

PORTFOLIO MANAGEMENT

Ken Laudan

Portfolio Manager
Industry Experience since 1991
Joined Buffalo 2020
BIO

DOCUMENTS

BUFFALO FUNDS IS PROUD to be the OFFICIAL INVESTMENT SERVICES PARTNER OF SPORTING KANSAS CITY