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OTCKX Holdings List NMFQS:OTCKX

Mid-Cap Growth | MFS
$29.09
↑ $0.00 (0.00%)
Last Updated: Oct 18, 2026

MFS Mid Cap Growth R6 (OTCKX) - Mid-Cap Growth fund with $3.70 Billion in assets. The fund allocates 27.83% of its portfolio to its top 10 holdings. It primarily invests in averagemarketcap cap stocks , with a focus on the cash and equivalents sector.

The largest holding in the fund is Monolithic Power Systems, Inc. at 4.26% of total assets. This is followed by Howmet Aerospace, Inc. (3.95%) and MFS Institutional Money Market Portfolio, Class A (2.86%).

OTCKX Holdings

Name Weight Owned Change
Monolithic Power Systems, Inc. 4.26% - -
Howmet Aerospace, Inc. 3.95% - -
MFS Institutional Money Market Portfolio, Class A 2.86% - -
Take-Two Interactive Software, Inc. 2.72% - -
Bright Horizons Family Solutions, Inc. 2.24% - -
Verisk Analytics, Inc. 2.37% - -
MSCI, Inc. 2.18% - -
Tyler Technologies, Inc. 2.25% - -
Gartner, Inc. 2.15% - -
Spotify Technology SA 2.85% - -
Guidewire Software, Inc. 2.81% - -
LPL Financial Holdings, Inc. 2.09% - -
Arthur J Gallagher Co. 2.13% - -
HubSpot, Inc. 1.99% - -
Vistra Corp. 2.04% - -
ROBLOX Corp., Class A 2.28% - -
Axon Enterprise, Inc. 2.37% - -
Live Nation Entertainment, Inc. 2.62% - -
CBRE Group, Inc., Class A 2.14% - -
Exact Sciences Corp. 2.55% - -
Natera, Inc. 2.18% - -
Quanta Services, Inc. 3.34% - -
TKO Group Holdings, Inc. 2.12% - -
Ascendis Pharma A/S 2.07% - -
Masimo Corp. 2.12% - -
Burlington Stores, Inc. 1.95% - -

Asset Allocation

Bond 0.00%
Cash 1.67%
Non US Stock 3.47%
Not Classified 0.00%
Other 0.00%
US Stock 94.86%

Market Cap

AverageMarketCap 30272.01%
Giant 0.00%
Large 11.05%
Medium 65.54%
Micro 0.88%
Small 20.86%

Sector Weights

Cash and Equivalents 0.80%
Corporate 0.80%
Derivative 0.80%
Government 0.80%
Municipal 0.80%
Securitized 0.80%
Basic Materials 2.79%
Consumer Cyclical 6.90%
Financial Services 5.20%
Real Estate 0.17%
Consumer Defensive 0.83%
Healthcare 20.41%
Utilities 0.80%
Communication Services 9.75%
Energy 7.15%
Industrials 18.21%
Technology 27.79%

World Regions

Latin America 0.00%
North America 97.70%
Asia Developed 0.00%
Asia Emerging 0.00%
Australasia 0.00%
Japan 0.00%
Africa/Middle East 0.00%
Europe Developed 1.63%
Europe Emerging 0.00%
United Kingdom 0.67%