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MMIDvsJHMMETF Comparison

ETF 1
MMID

MFS Active Mid Cap ETF

This fund is part of
Uncategorized Equities
-0.54%
Full MMID fund page
VS
ETF 2
JHMM

John Hancock Multifactor Mid Cap ETF

This fund is part of
US Multi-Factor
-0.25%
Full JHMM fund page

MFS Active Mid Cap ETF (MMID) belongs to the Uncategorized Equities segment. John Hancock Multifactor Mid Cap ETF (JHMM) is part of the US Multi-Factor segment. Both ETFs have the same top 3 sector exposures: Industrials, Information Technology and Financials. MMID is more expensive with a Total Expense Ratio (TER) of 0.59%, versus 0.42% for JHMM. MMID is down -0.39% year-to-date (YTD) with +$502K in YTD flows. JHMM performs better with 1.79% YTD performance, and +$454M in YTD flows. Run a side-by-side ETF comparison of MMID and JHMM below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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MMID vs JHMM performance and flow charts

Performance

-4.0-2.00.02.0%Feb 11Feb 19Feb 26Mar 5Mar 12

Cumulative Flows

0 M100 M200 M300 MFeb 11Feb 19Feb 26Mar 5Mar 12

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Historic performance and flows
Data as of 03/11/2026
1M3MYTD1Y3Y5Y
Perf.
MMID
JHMM
-4.71%-5.51%
-2.03%+0.94%
-0.39%+1.79%
n/a+21.03%
n/a+50.23%
n/a+40.95%
Flows
MMID
JHMM
+$502K+$347M
+$502K+$480M
+$502K+$454M
-+$582M
-+$935M
-+$1.92B
Volatility and drawdown
3M1Y3Y5Y
Volatility
MMID
JHMM
+13.40%+14.38%
n/a+19.44%
n/a+16.39%
n/a+18.20%
Max drawdown
MMID
JHMM
-5.33%-6.72%
n/a-14.25%
n/a-21.83%
n/a-24.10%
Max drawdown duration
MMID
JHMM
31d15d
n/a46d
n/a269d
n/a835d
Trading data

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MMID
JHMM
Last sale
3/13/2026 at 1:30 PM
$24.46
$66.65
Previous close
03/12/2026
$24.54
$66.70
Consolidated volume
03/12/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of February 27, 2026
1-year trailing difference

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MMID
is actively managed and doesn’t replicate an index

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MMID
JHMM
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 3/13/2026 at 1:30 PM
Live
Closed
MMID
JHMM
Last price
$24.46
$66.65
1D performance
-0.32%
-0.07%
AuM$32.59 M$5.11 B
E/R0.59%0.42%
Characteristics
MMID
JHMM
Management strategyActivePassive
ProviderMFSJohn Hancock Investments
Benchmark-John Hancock Dimensional Mid Cap Index
N° of holdings88603
Asset class-Equities
Trailing 12m distribution yield
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Inception dateSeptember 24, 2025September 28, 2015
ESGNoNo
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Exposure

Countries

MMID
USA
79.27%
Ireland
7.22%
Other
13.51%
JHMM
USA
92.62%
Other
7.38%

Sectors

MMID
Industrials
17.17%
Information Techn.
13.1%
Financials
12.45%
Health Care
8.06%
Consumer Discreti.
7.69%
Real Estate
7.32%
Other
34.21%
JHMM
Industrials
18.16%
Information Techn.
15.21%
Financials
14.68%
Consumer Discreti.
10.73%
Health Care
9.27%
Other
31.95%
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Diversification

MMID

Total weight of top 15 holdings out of 15

19.54%
JHMM

Total weight of top 15 holdings out of 15

7.91%

Top 15 holdings

Data as of January 31, 2026
MMID
ROSS STORES
1.54%
DIAMONDBACK ENERGY
1.40%
WABTEC
1.34%
CHENIERE ENERGY
1.31%
NVENT ELECTRIC PLC
1.31%
COGNIZANT TECHNOLOGY SOLUTN
1.29%
M&T BANK
1.29%
SITEONE LANDSCAPE SUPPLY INC
1.28%
NORDSON
1.28%
MICROCHIP TECHNOLOGY
1.27%
BURLINGTON STORES
1.26%
LITTELFUSE
1.26%
WW GRAINGER
1.26%
ALLIANT ENERGY
1.23%
AVERY DENNISON
1.22%
JHMM
WESTERN DIGITAL
0.95%
CIENA
0.65%
WARNER BROS. DISCOVERY
0.64%
US80004C2008
0.63%
SEAGATE TECHNOLOGY HOLDINGS PLC
0.60%
AMETEK
0.46%
US19247G1076
0.46%
COMFORT SYSTEMS USA
0.46%
HARTFORD FINANCIAL SERVICES GRUP
0.45%
NVR
0.45%
ROCKWELL AUTOMAT
0.44%
MONOLITHIC POWER SYSTEMS
0.43%
VERTIV HOLDINGS
0.43%
TERADYNE
0.43%
CARDINAL HEALTH
0.43%
Frequently asked questions about MMID and JHMM

How have the MMID and JHMM ETFs performed in 2026?

As of March 11, 2026, MMID is down -0.39% year-to-date (YTD), while JHMM has returned 1.79%. That puts JHMM better performer ahead so far this year.

Which ETF is attracting more investor money: MMID or JHMM?

Year-to-date, the MMID ETF saw +$502K in flows, compared to +$454M for JHMM.

Which ETF is bigger: MMID or JHMM?

As of March 11, 2026, MMID holds $32.59 M in assets under management (AUM), while JHMM manages $5.11 B.

What sectors do the MMID and JHMM ETFs invest in?

MMID leans toward sectors like Industrials, Information Technology and Financials. Meanwhile, JHMM focuses on Industrials, Information Technology and Financials.

What are the top holdings of the MMID ETF and JHMM ETF?

MMID top holdings include ROSS STORES, DIAMONDBACK ENERGY and WABTEC. JHMM holds in its top three: WESTERN DIGITAL, CIENA and WARNER BROS. DISCOVERY.

Which ETF is more diversified: MMID or JHMM?

MMID holds 92 securities with 19.54% of its assets in the top 15. JHMM has 663 securities and a top 15 weight of 7.91%.

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