MFS Active Mid Cap ETF (MMID) belongs to the Mid Cap Blend Equities category. Below you'll find alternative ETFs from the same category, ranked by key criteria, plus funds that investors commonly compare with MMID. Use the tables to find lower-cost options, better risk-adjusted returns, or a closer substitute for your current allocation.
Cheapest Alternatives to MMID
MMID charges 0.59% annually. There are 49 ETFs in the Mid Cap Blend Equities category with lower expense ratios, going as low as 0.03%.
| Symbol | Name | Expense Ratio | AUM | Inception | |
|---|---|---|---|---|---|
| Vanguard Mid-Cap ETF | 0.03% | 213.90B | Jan 2004 | MMID vs VO | |
| iShares Morningstar Mid-Cap ETF | 0.04% | 1.58B | Jun 2004 | MMID vs IMCB | |
| iShares Core S&P Mid-Cap ETF | 0.05% | 119.17B | May 2000 | MMID vs IJH | |
| Vanguard Extended Market ETF | 0.05% | 89.90B | Dec 2001 | MMID vs VXF | |
| SPDR Portfolio S&P 400 Mid Cap ETF | 0.05% | 17.47B | Nov 2005 | MMID vs SPMD |
Best Risk-Adjusted Alternatives to MMID
Among 74 ETFs in the Mid Cap Blend Equities category with risk / return rank data, the top risk-adjusted alternatives shown here go as high as 92.
| Symbol | Name | Risk / Return Rank | AUM | Inception | |
|---|---|---|---|---|---|
| Optimize Strategy Index ETF | 92 | 239.89M | Apr 2024 | MMID vs OPTZ | |
| Invesco S&P Spin-Off ETF | 88 | 193.13M | Dec 2006 | MMID vs CSD | |
| Pacer US Export Leaders ETF | 87 | 51.69M | Jul 2018 | MMID vs PEXL | |
| Counterpoint Quantitative Equity ETF | 77 | 319.02M | Nov 2023 | MMID vs CPAI | |
| Tema American Reshoring ETF | 73 | 274.07M | May 2023 | MMID vs RSHO |
Top Performing MMID Alternatives (YTD)
MMID is at 2.28% YTD. There are 74 ETFs in the Mid Cap Blend Equities category with higher YTD returns, going as high as 39.67%.
| Symbol | Name | YTD Return | AUM | Inception | |
|---|---|---|---|---|---|
| Invesco S&P Spin-Off ETF | 39.67% | 193.13M | Dec 2006 | MMID vs CSD | |
| Tema American Reshoring ETF | 33.69% | 274.07M | May 2023 | MMID vs RSHO | |
| Optimize Strategy Index ETF | 31.51% | 239.89M | Apr 2024 | MMID vs OPTZ | |
| Castellan Targeted Equity ETF | 29.35% | — | Jun 2025 | MMID vs CTEF | |
| Counterpoint Quantitative Equity ETF | 27.41% | 319.02M | Nov 2023 | MMID vs CPAI |
Lowest Volatility Alternatives to MMID
MMID has 13.57% 1-year volatility. There are 25 ETFs in the Mid Cap Blend Equities category with lower 1-year volatility, going as low as 8.80%.
| Symbol | Name | Volatility 1Y | AUM | Inception | |
|---|---|---|---|---|---|
| Vanguard U.S. Minimum Volatility ETF | 8.80% | 421.80M | Feb 2018 | MMID vs VFMV | |
| ETC 6 Meridian Low Beta Equity Strategy ETF | 9.50% | 185.97M | May 2020 | MMID vs SIXL | |
| Invesco Dynamic Market ETF | 9.75% | 95.10M | May 2003 | MMID vs PWC | |
| Invesco Bloomberg MVP Multi-factor ETF | 9.75% | 101.26M | May 2003 | MMID vs BMVP | |
| WisdomTree US Multifactor Fund | 10.79% | 352.83M | Jun 2017 | MMID vs USMF |
Lowest Drawdown Alternatives to MMID
Among 74 ETFs in the Mid Cap Blend Equities category with 1-year drawdown data, the lowest-drawdown alternatives shown here go as shallow as -6.00%.
| Symbol | Name | Max Drawdown 1Y | AUM | Inception | |
|---|---|---|---|---|---|
| Vanguard U.S. Minimum Volatility ETF | -6.00% | 421.80M | Feb 2018 | MMID vs VFMV | |
| RiverNorth Patriot ETF | -6.25% | 3.96M | Feb 2022 | MMID vs FLDZ | |
| SRH U.S. Quality ETF | -6.31% | 170.62M | Oct 2022 | MMID vs SRHQ | |
| Invesco Dynamic Market ETF | -6.45% | 95.10M | May 2003 | MMID vs PWC | |
| Invesco Bloomberg MVP Multi-factor ETF | -6.45% | 101.26M | May 2003 | MMID vs BMVP |
Other ETFs from MFS
The 8 most viewed MFS ETFs shown here include MFSV, MFSB, MFSI and span 7 categories. AUM among these funds goes as high as $990M.
| Symbol | Name | Category | Risk / Return Rank | YTD Return | AUM | Inception | |
|---|---|---|---|---|---|---|---|
| MFS Active Value ETF | Large Cap Value Equities | 38 | 4.53% | — | Dec 2024 | MMID vs MFSV | |
| MFS Active Core Plus Bond ETF | Intermediate Core-Plus Bond | 49 | 0.56% | 389.49M | Dec 2024 | MMID vs MFSB | |
| MFS Active International ETF | Foreign Large Cap Equities | 34 | 6.73% | 989.93M | Dec 2024 | MMID vs MFSI | |
| MFS Blended Research Core Equity ETF | Large Cap Blend Equities | — | 11.86% | — | Oct 2025 | MMID vs BRCE | |
| MFS Blended Research Emerging Markets Equity ETF | Emerging Markets Diversified | — | — | 24.77M | Mar 2026 | MMID vs BREE | |
| MFS Active Growth ETF | Large Cap Growth Equities | 35 | 7.55% | 271.83M | Dec 2024 | MMID vs MFSG | |
| MFS Active Intermediate Muni Bond ETF | Municipal Bonds | 78 | 1.73% | 83.35M | Dec 2024 | MMID vs MFSM | |
| MFS Blended Research International Equity ETF | Foreign Large Cap Equities | — | 13.44% | — | Oct 2025 | MMID vs BRIE |
Often Compared With MMID
Investors most often compare MMID with VFMO, FTDS, TUSA. These 7 comparison targets span 2 categories, based on PortfoliosLab usage data.
| Symbol | Name | Category | Risk / Return Rank | YTD Return | AUM | Inception | |
|---|---|---|---|---|---|---|---|
| Vanguard U.S. Momentum Factor ETF | Momentum, Mid Cap Blend Equities | 65 | 23.68% | 1.60B | Feb 2018 | MMID vs VFMO | |
| First Trust Dividend Strength ETF | Mid Cap Blend Equities | 45 | 6.54% | 32.61M | Dec 2006 | MMID vs FTDS | |
| First Trust Total US Market AlphaDEX ETF | Mid Cap Blend Equities | 45 | 6.54% | 17.89M | Dec 2006 | MMID vs TUSA | |
| Inspire Fidelis Multi Factor ETF | Mid Cap Blend Equities | 64 | 13.12% | 204.71M | Aug 2022 | MMID vs FDLS | |
| iShares MSCI Peru ETF | Mid Cap Blend Equities | 71 | 16.05% | 531.07M | Jun 2009 | MMID vs EPU | |
| Fundstrat Granny Shots US Small- & Mid-Cap ETF | Mid Cap Blend Equities | — | 26.11% | 460.75M | Nov 2025 | MMID vs GRNJ | |
| Leuthold Select Industries ETF | Mid Cap Blend Equities | 73 | 16.81% | 49.38M | Jan 2025 | MMID vs LST |
Compare MMID with Any Fund or Stock
Compare MMID with any ETF, mutual fund, or stock using PortfoliosLab's comparison tool.
Pair MMID with funds that move differently
MFS Active Mid Cap ETF alternatives help with substitution. Diversifiers are the next step when you want funds with lower historical correlation to MMID.
Explore MMID Diversifiers