| AVMCAvantis U.S. Mid Cap Equity ETF· Avantis | A | 87 | Medium | 0.18% | $495M | 24.3K | +13.1% | — | −21.8% |
| DFMCU.S. Micro Cap Portfolio ETF· Dimensional | A | 78 | Medium | 0.43% | $7.7B | 27K | — | — | — |
| JMEEJPMorgan Small & Mid Cap Enhanced Equity ETF· J.P. Morgan | A | 78 | Medium | 0.24% | $2.9B | 112.9K | +18.4% | +17.0% | −25.4% |
| FEMVFidelity Enhanced Mid Cap Value ETF· Fidelity | A | 77 | Medium | 0.23% | $7M | 1.6K | — | — | — |
| REMCColumbia Research Enhanced Mid Cap ETF· Columbia Threadneedle | A | 71 | Medium | 0.32% | $6M | 1.2K | — | — | — |
| ASCEAllspring SMID Core ETF· Allspring | B | 67 | Medium | 0.38% | $185M | 75.4K | +26.3% | — | −9.2% |
| BRSMMFS Blended Research Small-Mid Cap ETF· MFS | B | 67 | Medium | 0.38% | $27M | 19.6K | — | — | — |
| FEMGFidelity Enhanced Mid Cap Growth ETF· Fidelity | B | 66 | Medium | 0.23% | $7M | 1.9K | — | — | — |
| SMDXIntech S&P Small-Mid Cap Diversified Alpha ETF· Intech ETFs | B | 65 | High | 0.35% | $127M | 194 | +14.5% | — | −14.5% |
| MCDSJPMorgan Fundamental Data Science Mid Core ETF· J.P. Morgan | B | 64 | Medium | 0.35% | $9M | 576 | +15.2% | — | −22.5% |
| CGMMCapital Group U.S. Small and Mid Cap ETF· Capital Group | B | 63 | Medium | 0.51% | $3.4B | 819K | +11.5% | — | −21.0% |
| FFSMFidelity Fundamental Small-Mid Cap ETF· Fidelity | B | 62 | High | 0.43% | $1.6B | 263.2K | +19.3% | +19.1% | −26.7% |
| TMSLT. Rowe Price Small-Mid Cap ETF· T. Rowe | B | 60 | Medium | 0.55% | $3.0B | 398.3K | +18.4% | +19.6% | −24.4% |
| JMIDJanus Henderson Mid Cap Growth Alpha ETF· Janus Henderson | B | 57 | Medium | 0.30% | $24M | 3.7K | +4.3% | — | −25.6% |
| SMIGBahl & Gaynor Small/Mid Cap Income Growth ETF· Bahl & Gaynor | B | 57 | High | 0.60% | $1.4B | 246.2K | +9.3% | +13.4% | −19.6% |
| ABCSAlpha Blue Capital US Small-Mid Cap Dynamic ETF· Alpha Blue Capital | B | 55 | Medium | 0.42% | $13M | 2.2K | +15.1% | — | −20.5% |
| AFMCFirst Trust Active Factor Mid Cap ETF· First Trust | C | 54 | Medium | 0.68% | $217M | 28.8K | +17.8% | +20.3% | −25.4% |
| IVSSApplied Finance IVS US SMID ETF· Applied Finance | C | 53 | Medium | 0.59% | $27M | 3.1K | — | — | — |
| RNINEA Series Trust - Bushido Capital US SMID Cap Equity ETF· Bushido | C | 53 | Medium | 0.68% | $207M | 16.6K | +34.2% | — | −5.7% |
| SMIZZacks Small/Mid Cap ETF· Zacks | C | 53 | High | 0.60% | $274M | 26.1K | +10.6% | — | −25.0% |
| DSMCDistillate Small/Mid Cash Flow ETF· Distillate | C | 52 | High | 0.55% | $141M | 6.6K | +19.2% | +13.7% | −28.6% |
| SMCOHilton Small-MidCap Opportunity ETF· Hilton | C | 52 | Medium | 0.55% | $136M | 16.1K | +4.9% | — | −22.7% |
| TSMEThrivent Small-Mid Cap Equity ETF· Thrivent | C | 50 | Medium | 0.65% | $873M | 80.4K | +9.7% | +18.9% | −26.6% |
| PJFMPGIM Jennison Focused Mid-Cap ETF· PGIM | C | 48 | Medium | 0.49% | $20M | 772 | +8.8% | — | −22.8% |
| SMOXHorizon Small/Mid Cap Core Equity ETF· Horizon Funds | C | 48 | High | 0.75% | $146M | 40.7K | — | — | — |
| BSMCBrandes U.S. Small-Mid Cap Value ETF· Brandes | C | 47 | Medium | 0.70% | $170M | 11.4K | +17.6% | — | −19.1% |
| AMIDArgent Mid Cap ETF· Argent | C | 46 | High | 0.52% | $115M | 9.3K | +5.7% | +12.2% | −23.3% |
| NBSMNeuberger Berman Small-Mid Cap ETF· Neuberger Berman | C | 45 | Medium | 0.75% | $109M | 66.1K | +10.3% | — | −25.2% |
| MIDAmerican Century Mid Cap Growth Impact ETF· American Century | C | 44 | Medium | 0.45% | $105M | 2.6K | +2.8% | +16.9% | −40.2% |
| GRNJFundstrat Granny Shots US Small- & Mid-Cap ETF· Fundstrat Capital | C | 43 | Medium | 0.75% | $485M | 181.7K | — | — | — |
| MMIDMFS Active Exchange Traded Funds Trust - MFS Active Mid Cap ETF· MFS | C | 43 | Medium | 0.59% | $35M | 529 | — | — | — |
| HSMVFirst Trust Horizon Managed Volatility Small/Mid ETF· First Trust | C | 40 | Medium | 0.80% | $9M | 15.9K | +4.5% | +9.4% | −19.2% |
| HWSMHotchkis & Wiley SMID Cap Diversified Value Fund· Hotchkis & Wiley | C | 40 | Medium | 0.55% | $3M | 175 | +14.8% | — | −15.7% |
| MSSMMorgan Stanley Pathway Funds - Small-Mid Cap Equity ETF· Morgan Stanley | C | 40 | Medium | 0.89% | $696M | 20K | +16.9% | — | −24.1% |
| BBHMBBH Trust - BBH Select Mid Cap ETF· BBH | D | 35 | Medium | 0.81% | $389M | 135.7K | — | — | — |
| EPMBHarbor Mid Cap Core ETF (EPMB)· Harbor | D | 32 | Medium | 0.88% | $5M | 111 | +19.7% | — | −8.9% |
| RSMCRockefeller U.S. Small-Mid Cap ETF· Rockefeller | D | 32 | High | 0.75% | $745M | 8.7K | +5.5% | — | −22.3% |
| EPMVHarbor Mid Cap Value ETF (EPMV)· Harbor | D | 31 | Medium | 0.88% | $4M | 148 | +15.9% | — | −8.8% |
| OASCOneAscent Enhanced Small and Mid Cap ETF· OneAscent | D | 31 | High | 1.38% | $94M | 11.5K | +19.9% | — | −27.0% |
| EPSBHarbor SMID Cap Core ETF (EPSB)· Harbor | D | 29 | Medium | 0.88% | $5M | 1.3K | +19.2% | — | −8.5% |
| MGMTBallast Small/Mid Cap ETF· Ballast | D | 28 | Medium | 1.17% | $167M | 8K | +12.1% | +14.0% | −24.9% |
| BCSMBaron ETF Trust - Baron SMID Cap ETF· Baron | D | 25 | Medium | 0.75% | $33M | 6.1K | — | — | — |
| PCSGPolen 5Perspectives Small-Mid Growth ETF· Polen | F | 20 | Medium | 0.75% | $3M | 987 | — | — | — |