BUIOX Mutual Fund

BUIOX Mutual Fund

NAV$17.37
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Fund Essentials - as of Jun 30, 2026

Net Assets
$37M
Expense Ratio
1.35%
Dividend Yield (Current)
-
Holdings
76
Inception Date
Jul 1, 2019
Fund Family
Buffalo Funds
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO

Performance

YTD+8.54%
1 Year+8.19%
3 Year+8.28%
5 Year+0.78%
10 Year+10.33%

Asset Allocation

Stocks: 97.89%
Cash: 0.43%
Other: 1.67%
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Top Holdings

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TickerNameWeight
CDNLCardinal Infrastructure Group Inc3.06%
OUSTOuster Inc_None_None2.94%
AMBQAmbiq Micro Inc2.56%
OSWOnespaworld Holdings Ltd.2.42%
WTWisdomtree Investments Inc2.36%
Top 10 Concentration: 23.75%Report Date: Jun 30, 2026
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Dividend Summary

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Latest Distribution
$3.25
-

Peer Comparison

Benchmark
PRO
Peer outperformance: PRO
Category rank: PRO
This Mutual Fund
PRO
Peer Avg
PRO

BUIOX Mutual Fund Overview

BUIOX Mutual Fund (Buffalo Early Stage Growth Fund Institutional Class) is managed by Buffalo Funds with $37.4M in net assets. BUIOX expense ratio is 1.35%, holding 76 positions across sectors including Information Technology, Health Care, Industrials. Inception date: 2019-07-01.

BUIOX performance shows a YTD return of 8.54%. The 1-year return is 8.19% and the 5-year return is 0.78%.

BUIOX top holdings include Cardinal Infrastructure Group Inc (3.1%), Ouster Inc_None_None (2.9%), Ambiq Micro Inc (2.6%), Onespaworld Holdings Ltd. (2.4%), Wisdomtree Investments Inc (2.4%). Go to all BUIOX holdings, BUIOX sectors, or BUIOX dividends.

BUIOX can be compared against other funds. Use BUIOX overlap to find shared positions, or BUIOX vs another fund for a side-by-side view. BUIOX alternatives are available via the screener, along with tax-loss harvesting opportunities.