BUISX
ActiveMin. $1MBuffalo Small Cap Growth Fund
Category: US Equity (9,528 funds)
Expense Ratio
0.89%
Annual Cost per $10K
$89.00
30-Year Fee Drag per $10K
$16,872
at 7% annual return
Fund Type
Mutual Fund
Active · Min: $1M
Trailing 12-Month
+0.65%
Asset Allocation
US Equity
94%Intl Equity
2%Cash
3%Fee Comparison
BUISX
0.89%US Equity average
1.06%US Equity cheapest
0.00%Index benchmark
0.03%16% cheaper than category average
Historical Returns
Monthly total returns (dividends reinvested) from SEC N-PORT filings · As of December 2025 · Updated quarterly
+0.07%3Y
Compare to
Fee Impact Calculator
$
%
BUISX at 0.89%$296,251
At index rates (0.03%)$377,424
Zero fees (theoretical)$380,613
Total fee drag$84,362
Cost vs index fund−$81,174
Similar Funds (100)
Ranked by allocation similarity weighted by fund size · Returns (dividends reinvested) from SEC N-PORT filings · As of December 2025
| Ticker | Name | ER |
|---|---|---|
| BUISX | Buffalo Small Cap Growth Fund | 0.89% |
| JLGMX | JPMorgan Large Cap Growth Fund | 0.94% |
| TRZBX | T. Rowe Price Blue Chip Growth Fund, Inc. | 0.55% |
| QCGRFX | College Retirement Equities Fund - Growth Account | — |
| OIEFX | JPMorgan Equity Income Fund | 0.95% |
| TRJZX | T. Rowe Price Growth Stock Fund, Inc. | 0.51% |
| MFEGX | MFS Growth Fund | 0.83% |
| JGACX | JPMorgan Growth Advantage Fund | 0.99% |
| PRBLX | Parnassus Core Equity Fund | 0.82% |
| JHQAX | JPMorgan Hedged Equity Fund | 0.82% |
| APGAX | AB LARGE CAP GROWTH FUND INC | 0.82% |
| TRVLX | T. Rowe Price Value Fund, Inc. | 0.69% |
| OAZMX | Oakmark Fund | 0.63% |
| PLCGX | LargeCap Growth Fund I | 0.94% |
| COWZ | Pacer US Cash Cows 100 ETF | 0.49% |
| HNACX | Harbor Capital Appreciation Fund | 0.59% |
| TRLGX | T. Rowe Price Large-Cap Growth Fund | 0.55% |
| ERASX | Eaton Vance Atlanta Capital SMID-Cap Fund | 0.81% |
| JVMAX | Disciplined Value Mid Cap Fund | 0.74% |
| FLMVX | JPMorgan Mid Cap Value Fund | 1.09% |
| EGFIX | Edgewood Growth Fund$1M min | 1.00% |
| AULGX | Ultra Fund | 0.69% |
| VHCAX | VANGUARD CAPITAL OPPORTUNITY FUND | 0.36% |
| CIVVX | CAUSEWAY INTERNATIONAL VALUE FUND | 1.10% |
| JGAQX | JPMorgan Value Advantage Fund | 0.99% |
| PAULX | T. Rowe Price U.S. Large-Cap Core Fund, Inc. | 0.96% |
| GETGX | Victory Sycamore Established Value Fund | 0.89% |
| PACOX | T. Rowe Price U.S. Equity Research Fund | 0.83% |
| OAZLX | Oakmark Select Fund | 0.73% |
| MLRSX | NYLI Winslow Large Cap Growth Fund | 0.62% |
| PARBX | T. Rowe Price Retirement 2020 Fund | 0.77% |
| AGWUX | Growth Fund | 0.69% |
| PFF | iShares Preferred and Income Securities ETF | 0.45% |
| PGORX | Putnam Large Cap Growth Fund | 0.93% |
| DHLAX | DIAMOND HILL LARGE CAP FUND | 0.96% |
| DCZRX | Macquarie Small Cap Core Fund | 0.68% |
| VPCCX | VANGUARD PRIMECAP CORE FUND | 0.45% |
| TSNIX | T. Rowe Price Science & Technology Fund, Inc. | 0.67% |
| CCIFX | Columbia Seligman Technology and Information Fund | 0.91% |
| BMGAX | BlackRock Mid-Cap Growth Equity Portfolio | 0.71% |
| JAGKX | 500 Index Trust | 0.50% |
| JDEAX | JPMorgan U.S. Research Enhanced Equity Fund | 0.60% |
| GTENX | Gateway Fund | 0.65% |
| CREFX | Cohen & Steers Real Estate Securities Fund | 0.75% |
| HAIAX | HARTFORD CORE EQUITY FUND | 0.69% |
| FSCSX | Select Software and IT Services Portfolio | 0.62% |
| OWACX | Old Westbury All Cap Core Fund | 0.96% |
| RTMTX | Tax-Managed U.S. Large Cap Fund | 0.81% |
| FSMEX | Select Medical Technology and Devices Portfolio | 0.63% |
| FMGGX | Franklin Small-Mid Cap Growth Fund | 0.84% |
| OEICX | JPMorgan Equity Index Fund | 0.45% |
| ILGRX | Macquarie Large Cap Growth Fund | 0.89% |
| DVZRX | Macquarie Small Cap Value Fund | 0.70% |
| JGAVX | JPMorgan U.S. Value Fund | 0.94% |
| JENIX | The Jensen Quality Growth Fund Inc | 1.26% |
| LMESX | ClearBridge Appreciation Fund | 0.56% |
| SVFIX | Smead Value Fund | 0.90% |
| AQEAX | Columbia Disciplined Core Fund | 0.94% |
| CIPMX | Champlain MidCap Fund | 1.09% |
| JHDAX | JPMorgan Hedged Equity 2 Fund | 0.85% |
| SUWAX | DWS Core Equity Fund | 0.83% |
| SSSVX | State Street Equity 500 Index Fund | 0.47% |
| CGWRX | Columbia Cornerstone Growth Fund | 0.97% |
| CZMGX | Multi-Manager Growth Strategies Fund$1M min | 0.72% |
| ACILX | Heritage Fund | 0.65% |
| PLSAX | LargeCap S&P 500 Index Fund | 0.39% |
| JCMAX | JPMorgan Mid Cap Equity Fund | 1.09% |
| CEYRX | Calvert Equity Fund | 0.58% |
| IGRFX | Macquarie Mid Cap Growth Fund | 0.68% |
| VASVX | VANGUARD SELECTED VALUE FUND | 0.42% |
| FSRPX | Select Retailing Portfolio | 0.64% |
| HAGAX | Carillon Eagle Mid Cap Growth Fund | 1.03% |
| FRUAX | Franklin Utilities Fund | 0.56% |
| PARHX | T. Rowe Price Retirement 2015 Fund | 0.75% |
| IEOPX | VOYA LARGE CAP GROWTH PORTFOLIO | 0.92% |
| SPIAX | Invesco S&P 500 Index Fund | 0.54% |
| TSCSX | THRIVENT SMALL CAP STOCK FUND | 0.78% |
| TILPX | Nuveen Large Cap Growth Fund | 0.56% |
| CSXCX | Calvert U.S. Large Cap Core Responsible Index Fund | 1.24% |
| SCSCX | Touchstone Strategic Trust-Touchstone Large Cap Focused Fund | 0.98% |
| VVSVX | Venerable US Large Cap Strategic Equity Fund | 0.86% |
| LGILX | Schwab Select Large Cap Growth Fund | 0.73% |
| FMIMX | FMI Common Stock Fund | 0.98% |
| PTLC | Pacer Trendpilot US Large Cap ETF | 0.60% |
| ASLGX | Select Fund | 0.70% |
| CZMVX | Multi-Manager Value Strategies Fund$1M min | 0.69% |
| RWL | Invesco S&P 500 Revenue ETF | 0.39% |
| RESRX | U.S. Strategic Equity Fund | 0.70% |
| IGM | iShares Expanded Tech Sector ETF | 0.39% |
| VVIPX | Voya VACS Index Series S Portfolio | — |
| BMDSX | Baird Mid Cap Growth Fund | 1.06% |
| AFDIX | Large Cap Equity Fund | 0.79% |
| BIAGX | Brown Advisory Growth Equity Fund | 0.84% |
| VCSTX | Science & Technology Fund | 0.91% |
| PGX | Invesco Preferred ETF | 0.50% |
| FFUAX | Select Utilities Portfolio | 0.70% |
| CALRX | Calvert Small Cap Fund | 0.86% |
| LMLSX | ClearBridge Large Cap Value Fund | 0.55% |
| JGRO | JPMorgan Active Growth ETF | 0.44% |
| PRUQX | PGIM Jennison Utility Fund | 0.49% |
| FOPPX | Franklin Growth Opportunities Fund | 0.58% |
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