# Portfolio overlap — BUFSX vs MMSC Comparing **Buffalo Small Cap Growth Fund** (2026-03-31) and **First Trust Multi-Manager Small Cap Opportunities ETF** (2026-02-28). - Shared positions: 34 - Buffalo Small Cap Growth Fund covered by First Trust Multi-Manager Small Cap Opportunities ETF: 0.1782547844033924347181988031 - First Trust Multi-Manager Small Cap Opportunities ETF covered by Buffalo Small Cap Growth Fund: 0.1782547844033924347181988031 ## Buffalo Small Cap Growth Fund — top positions | Security | Weight | Shared | |----------|--------|--------| | MONEYMKT | 0.037968 | | | SILICON LABS | 0.033348 | ✓ | | WISDOMTREE INVESTMENTS INC | 0.031505 | | | LIGAND PHARMACEUTICALS | 0.030966 | ✓ | | JOHN BEAN TECHNOLOGIES CORP | 0.024741 | ✓ | | MYR GROUP INC/DELAWARE | 0.023142 | ✓ | | ESCO TECHNOLOGIES INC | 0.022322 | ✓ | | OPTION CARE HEALTH INC | 0.020108 | | | PALOMAR HOLDINGS | 0.019604 | ✓ | | ADVANCED DRAINAGE SYSTEMS INC | 0.019344 | | | CACTUS INC CL A | 0.019273 | | | ONTO INNOVATION INC | 0.018789 | ✓ | | SKYLINE CHAMPION CORP | 0.018594 | | | HALOZYME THERAPEUTICS INC | 0.018514 | ✓ | | NOVANTA INC | 0.017989 | | | CIENA CORP | 0.017518 | ✓ | | EVERUS CONSTRUCTION GROUP INC | 0.016567 | ✓ | | HEALTHEQUITY INC | 0.016104 | ✓ | | SITIME CORP | 0.015716 | ✓ | | MEDPACE HOLDINGS INC | 0.015373 | ✓ | | CASTLE BIOSCIENCES INC | 0.015120 | | | REPLIGEN CORP | 0.014621 | ✓ | | SOLARIS OIL IN-A | 0.014082 | ✓ | | NAPCO SECURITY TECHNOLOGIES INC | 0.014071 | | | WESCO INTL | 0.013964 | | | MATADOR RESOURCES COMPANY | 0.013793 | | | STERLING INFRASTRUCTURE INC | 0.013687 | ✓ | | ARGAN INC | 0.013426 | | | KINSALE CAPITAL GROUP INC | 0.013287 | ✓ | | MODINE MFG CO | 0.013224 | ✓ | | SITEONE LANDSCAPE SUPPLY INC | 0.012724 | ✓ | | PJT PARTNERS INC | 0.012421 | | | KORNIT DIGITAL LTD | 0.012292 | ✓ | | Silicon Motion Technology Corp. SPONSORED ADR | 0.012208 | ✓ | | UNIVERSAL DISPLAY CORP | 0.012155 | | | VALVOLINE INC | 0.012035 | | | FTI CONSULTING INC | 0.011541 | | | BOOT BARN HOLDINGS INC | 0.010970 | ✓ | | KADANT INC | 0.010926 | | | PATTERSON-UTI ENERGY INC | 0.010769 | | | DORMAN PRODUCTS INC | 0.010747 | | | PAYMENTUS HOLDINGS INC CL A | 0.010740 | | | ESTABLISHMENT LABS HOLDINGS INC | 0.010715 | | | WILLDAN GROUP IN | 0.010670 | | | WAYSTAR HOLDING CORP | 0.010519 | | | HINGE HEALTH INC | 0.010452 | | | PEGASYSTEMS INC | 0.010413 | | | CELSIUS HOLDINGS INC | 0.010374 | | | TREX CO INC | 0.009989 | | | SHIFT4 PAYMENTS INC | 0.009340 | | ## First Trust Multi-Manager Small Cap Opportunities ETF — top positions | Security | Weight | Shared | |----------|--------|--------| | MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC | 0.017236 | | | VSE CORP | 0.016028 | | | FABRINET | 0.014472 | | | BLOOM ENERGY CORP CL A | 0.013962 | ✓ | | NLIGHT INC | 0.013197 | | | PRAXIS PRECISION MEDICINES INC | 0.011083 | | | RBC BEARINGS INC | 0.010862 | | | EZCORP INC CL A NON VTG | 0.010393 | | | FIRSTCASH HOLDINGS INC | 0.010341 | | | MSILF Treasury Portfolio, Class Institutional | 0.010267 | | | SITIME CORP | 0.010081 | ✓ | | INSTALLED BUILDING PRODUCTS INC | 0.009794 | | | RAMBUS INC | 0.009770 | | | CRINETICS PHARMACEUTICALS INC | 0.009610 | | | TECHNIPFMC PLC | 0.009484 | | | ENCORE CAPITAL G | 0.009299 | | | PLANET LABS PBC A | 0.009287 | | | FTAI AVIATION LTD | 0.009138 | | | BOOT BARN HOLDINGS INC | 0.009028 | ✓ | | PIPER SANDLER COS | 0.009007 | | | INTERDIGITAL INC | 0.008997 | | | POWELL INDUSTRIES INC | 0.008990 | | | LUMENTUM HOLDINGS INC | 0.008895 | | | CURTISS WRIGHT CORPORATION | 0.008641 | | | SITEONE LANDSCAPE SUPPLY INC | 0.008449 | ✓ | | KARMAN HOLDINGS INC | 0.008359 | | | FIVE BELOW INC | 0.008333 | | | IRHYTHM TECHNOLOGIES INC | 0.008196 | | | SPX TECHNOLOGIES INC | 0.008142 | | | LIGAND PHARMACEUTICALS | 0.008059 | ✓ | | GUARDANT HEALTH INC | 0.007826 | | | CAMTEK LTD | 0.007666 | | | CARPENTER TECHNOLOGY CORP | 0.007630 | | | URANIUM ENERGY CORP | 0.007620 | | | LEONARDO DRS INC | 0.007545 | | | XOMETRY INC-A | 0.007490 | ✓ | | SOLARIS OIL IN-A | 0.007302 | ✓ | | ACADEMY SPORTS and OUTDOORS INC | 0.007231 | | | TRAVERE THERAPEUTICS INC | 0.007216 | | | TURNING POINT BRANDS INC | 0.007110 | | | KRATOS DEFENSE and SEC SOLTN INC | 0.007031 | | | PALOMAR HOLDINGS | 0.006997 | ✓ | | HALOZYME THERAPEUTICS INC | 0.006729 | ✓ | | EXELIXIS INC | 0.006664 | | | CONSTRUCTION PARTNERS INC CL A | 0.006558 | | | BWX TECHNOLOGIES INC | 0.006558 | | | OLLIES BARGAIN OUTLET HOLDINGS INC | 0.006507 | ✓ | | COHERENT CORP | 0.006282 | | | KYMERA THERAPEUTICS INC | 0.006199 | | | SUPERNUS PHARMACEUTICALS INC | 0.006192 | | ## Sources - N-PORT (fund A) — accession `0000894189-26-015518` (as of 2026-03-31) - N-PORT (fund B) — accession `0000940400-26-014524` (as of 2026-02-28) --- _Informational only — not investment advice. 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