OTCBX

Active

MFS Mid Cap Growth Fund

Category: US Equity (9,528 funds)

Expense Ratio
1.02%
Annual Cost per $10K
$102.00
30-Year Fee Drag per $10K
$19,012
at 7% annual return
Fund Type
Mutual Fund
Active
Trailing 12-Month
+11.66%

Asset Allocation

US Equity
86%
Intl Equity
13%
Cash
1%

Fee Comparison

OTCBX
1.02%
US Equity average
1.06%
US Equity cheapest
0.00%
Index benchmark
0.03%

4% cheaper than category average

Historical Returns

Monthly total returns (dividends reinvested) from SEC N-PORT filings · As of August 2025 · Updated quarterly

+43.93%3Y
Compare to

Fee Impact Calculator

$
%
OTCBX at 1.02%$285,553
At index rates (0.03%)$377,424
Zero fees (theoretical)$380,613
Total fee drag$95,059
Cost vs index fund−$91,871

Similar Funds (100)

Ranked by allocation similarity weighted by fund size · Returns (dividends reinvested) from SEC N-PORT filings · As of August 2025

TickerNameER
OTCBXMFS Mid Cap Growth Fund1.02%
TIACXInvestment Co of America0.63%
FCNKXFidelity Contrafund0.56%
MEIAXMFS Value Fund0.79%
MCPRXMFS Mid Cap Growth Fund1.02%
AFMFXAmerican Mutual Fund0.57%
PMBJXMidCap Fund0.80%
AMCFXAMCAP Fund0.43%
FFOJXSelect Technology Portfolio0.91%
CGPAXAmerican Funds Growth Portfolio0.99%
TRUZXT. Rowe Price New Horizons Fund, Inc.0.64%
DDFIXInvesco Diversified Dividend Fund1.07%
FOCKXFidelity OTC Portfolio1.05%
PEIYXPutnam Large Cap Value Fund0.63%
MVCKXMFS Mid Cap Value Fund0.62%
CDIRXColumbia Dividend Income Fund1.15%
JMGFXJPMorgan Mid Cap Growth Fund1.09%
FZANXFidelity Advisor New Insights Fund0.53%
FMAEXFidelity Magellan Fund0.62%
TRMIXT. Rowe Price Mid-Cap Value Fund, Inc.0.71%
BGRUXBARON GROWTH FUND1.09%
TRZZXT. Rowe Price Small-Cap Stock Fund, Inc.0.74%
TRQZXT. Rowe Price Mid-Cap Growth Fund, Inc.0.61%
TRZDXT. Rowe Price Dividend Growth Fund, Inc.0.49%
THISXT. Rowe Price Health Sciences Fund, Inc.0.67%
WFPRXAllspring Special Mid Cap Value Fund0.70%
PNOBXPutnam Sustainable Leaders Fund0.88%
JLVMXJPMorgan Large Cap Value Fund0.93%
VAFAXInvesco American Franchise Fund0.93%
FIFRXFranklin Growth Fund0.46%
FRISXFranklin Rising Dividends Fund0.52%
TRZQXT. Rowe Price Equity Income Fund0.53%
FDGFXFidelity Dividend Growth Fund1.16%
PARWXParnassus Value Equity Fund0.88%
FDTRXFranklin Dynatech Fund0.45%
QVG2QVIP Growth Portfolio0.66%
ACCLXMid Cap Value Fund0.62%
ARKKARK Innovation ETF0.75%
POAGXPRIMECAP Odyssey Aggressive Growth Fund0.66%
FAGAXFidelity Advisor Growth Opportunities Fund0.74%
ACSCXSmall Cap Value Fund0.73%
FZAFXFidelity Advisor Equity Growth Fund0.55%
ACFLXFocused Large Cap Value Fund1.09%
LCSSXClearBridge Select Fund0.98%
FCAKXFidelity Capital Appreciation Fund0.66%
POGRXPRIMECAP Odyssey Growth Fund0.66%
POLRXPolen Growth Fund1.22%
GOGFXVictory Sycamore Small Company Opportunity Fund1.23%
WGROXWasatch Core Growth Fund1.17%
PNAIXT. Rowe Price All-Cap Opportunities Fund0.66%
XFBRXVIP Mid Cap Portfolio0.82%
HDGFXTHE HARTFORD DIVIDEND AND GROWTH FUND0.63%
ICEQXMacquarie Core Equity Fund0.74%
JDVFXDisciplined Value Fund1.71%
FADTXFidelity Advisor Technology Fund0.55%
UBVAXUndiscovered Managers Behavioral Value Fund1.24%
FDSVXFidelity Growth Discovery Fund0.62%
TRSSXT. Rowe Price Institutional Small-Cap Stock Fund$1M min0.66%
FHZTXFidelity Large Cap Stock Fund1.02%
MRERXMFS Core Equity Fund0.88%
FCPVXFidelity Small Cap Value Fund1.20%
HQIFXTHE HARTFORD EQUITY INCOME FUND0.64%
AMAGXAmana Growth Fund0.61%
HFMVXTHE HARTFORD MIDCAP FUND0.73%
TRZVXT. Rowe Price Small-Cap Value Fund, Inc.0.64%
ABSZXAB Discovery Value Fund0.81%
HIACXHARTFORD CAPITAL APPRECIATION HLS FUND0.67%
LCBEXClearBridge Dividend Strategy Fund0.66%
FFDKXFidelity Fund0.42%
ISTNXMacquarie Science and Technology Fund1.42%
POSKXPRIMECAP Odyssey Stock Fund0.67%
ARGFXAriel Fund1.00%
SHISXBlackRock Health Sciences Opportunities Portfolio1.15%
DAGVXBNY Mellon Dynamic Value Fund0.93%
MFRKXMFS Research Fund0.46%
SGRAXAllspring Growth Fund1.15%
FMILXFidelity New Millennium Fund0.76%
VLIFXVALUE LINE MID CAP FOCUSED FUND, INC.1.07%
HIADXHARTFORD DIVIDEND AND GROWTH HLS FUND0.66%
DGAGXBNY Mellon Appreciation Fund, Inc.0.88%
ACAZXALGER CAPITAL APPRECIATION FUND0.88%
BIOUXBARON OPPORTUNITY FUND1.05%
TMSIXTHRIVENT MID CAP STOCK FUND0.74%
ACGIXInvesco Growth and Income Fund0.78%
ASPZXALGER SPECTRA FUND1.19%
MTCAXMFS Technology Fund1.11%
BREUXBaron Real Estate Fund1.05%
LADCXLORD ABBETT DEVELOPING GROWTH FUND INC0.94%
FSPHXSelect Health Care Portfolio0.63%
TQAIXT. Rowe Price Integrated U.S. Small-Cap Growth Equity Fund0.65%
ACAYXALGER CAPITAL APPRECIATION INSTITUTIONAL FUND$1M min0.86%
MMUKXMFS Utilities Fund0.66%
LAFVXLORD ABBETT AFFILIATED FUND INC0.39%
LAMHXLord Abbett Dividend Growth Fund0.59%
JLCNXFundamental Large Cap Core Fund0.65%
WSMRXWilliam Blair Small-Mid Cap Growth Fund0.94%
FDSSXFidelity Stock Selector Fund0.49%
MGRPXGROWTH PORTFOLIO0.52%
NICSXNicholas Fund, Inc.0.70%
FLCKXFidelity Leveraged Company Stock Fund0.61%
MITJXMassachusetts Investors Trust0.38%

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