Returns Chart

MassMutual Small Cap Opportunities Fund R3 (MCCRX) Total Return
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Created with Highcharts 11.1.0Jan '25Apr '25Jul '25Oct '250.00%-0.19%

Key Stats

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Net Expense Ratio Total Assets Under Management Weighted Average Dividend Yield Turnover Ratio (Generic)
1.35% 492.19M 1.25% 40.00%
1 Year Fund Level Flows 1 Year Total Returns (Daily) Annualized Total Returns Since Inception (Daily) Max Drawdown (Since Inception)
30.98M -0.19% Upgrade Upgrade

Basic Info

Investment Strategy
The Fund seeks capital appreciation. Under normal market conditions, the Fund will invest at least 80% of its net assets (including any borrowings for investment purposes) in securities of companies that have market capitalizations in the range of the Russell 2500 Index.
General
Security Type Mutual Fund
Broad Asset Class US Equity
Broad Category Equity
Global Peer Group Equity US Sm&Mid Cap
Peer Group Small-Cap Core Funds
Global Macro Equity North America
US Macro Small-Cap Funds
YCharts Categorization --
YCharts Benchmark --
Prospectus Objective Small-Cap Funds
Fund Owner Firm Name MassMutual
Broad Asset Class Benchmark Index
^SPXTR 100.0%

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Net Fund Flows Versus Peer Group

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1M
3M
6M
YTD
1Y
3Y
5Y
10Y
 
80.00B
60.00B
40.00B
20.00B
0
-20.00B
1 Month
% Rank: 55
-4.090B Peer Group Low
421.21M Peer Group High
1 Year
% Rank: 12
30.98M
-7.557B Peer Group Low
1.918B Peer Group High
3 Months
% Rank: 8
-1.625B Peer Group Low
683.24M Peer Group High
3 Years
% Rank: 18
-5.358B Peer Group Low
6.112B Peer Group High
6 Months
% Rank: 9
-4.760B Peer Group Low
783.67M Peer Group High
5 Years
% Rank: 21
-7.706B Peer Group Low
9.553B Peer Group High
YTD
% Rank: 13
-11.17B Peer Group Low
1.622B Peer Group High
10 Years
% Rank: 25
-10.14B Peer Group Low
27.90B Peer Group High
Date Unavailable

Performance Versus Peer Group

 
20%
15%
10%
5%
0
Name
1M
3M
YTD
1Y
3Y
5Y
10Y
15Y
Total Return (NAV)
12.00%
12.00%
12.00%
12.00%
12.00%
12.00%
12.00%
12.00%
Peer Group Rtn. (NAV)
12.00%
12.00%
12.00%
12.00%
12.00%
12.00%
12.00%
12.00%
% Rank in Peer Group (NAV)
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
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Annual Total Returns Versus Peers

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Name
2018
2019
2020
2021
2022
2023
2024
YTD
-11.09%
25.40%
19.55%
21.61%
-16.33%
17.23%
12.17%
5.85%
-4.38%
31.49%
18.40%
28.71%
-18.11%
26.29%
25.02%
17.75%
-10.39%
26.22%
20.31%
22.23%
-15.75%
17.94%
12.88%
6.58%
-14.46%
24.51%
4.17%
31.74%
-14.36%
17.80%
13.74%
10.09%
-9.56%
21.35%
10.74%
26.19%
-17.04%
15.09%
7.41%
3.60%
-12.03%
19.35%
9.84%
20.37%
-21.50%
10.15%
9.15%
-1.43%
As of November 13, 2025.

Fundamentals

General
Distribution Yield --
Dividend Yield TTM (11-11-25) 0.08%
30-Day SEC Yield --
7-Day SEC Yield --
Number of Holdings 101
Stock
Weighted Average PE Ratio 25.22
Weighted Average Price to Sales Ratio 4.217
Weighted Average Price to Book Ratio 3.524
Weighted Median ROE -57.75%
Weighted Median ROA 2.33%
ROI (TTM) -4.14%
Return on Investment (TTM) -4.14%
Earning Yield 0.0577
LT Debt / Shareholders Equity 0.7870
Number of Equity Holdings 97
As of September 30, 2025

Growth Metrics

EPS Growth (1Y) 17.14%
EPS Growth (3Y) 8.61%
EPS Growth (5Y) 13.18%
Sales Growth (1Y) 10.10%
Sales Growth (3Y) 14.46%
Sales Growth (5Y) 13.05%
Sales per Share Growth (1Y) 34.27%
Sales per Share Growth (3Y) 11.44%
Operating Cash Flow - Growth Rate (3Y) 12.81%
As of September 30, 2025

Asset Allocation

Created with Highcharts 11.1.0
As of September 30, 2025.
Type % Net
Cash 0.84%
Stock 98.97%
Bond 0.00%
Convertible 0.00%
Preferred 0.00%
Other 0.19%
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Top 10 Holdings

Created with Highcharts 11.1.0
Name % Weight Price % Change
AutoNation, Inc. 2.35% 196.66 1.51%
Zurn Elkay Water Solutions Corp. 2.09% 46.35 -2.44%
PennyMac Financial Services, Inc. 1.88% 126.99 -1.67%
Enpro, Inc. 1.80% 210.52 -3.91%
Dorman Products, Inc. 1.79% 134.45 -2.66%
American Healthcare REIT, Inc. 1.78% 48.22 0.73%
Wintrust Financial Corp. 1.73% 128.06 -1.87%
Belden, Inc. 1.65% 111.97 -3.36%
Columbia Banking System, Inc. 1.59% 26.86 -1.01%
Commercial Metals Co. 1.53% 59.50 -3.02%

Fees & Availability

Fees
Actual 12B-1 Fee 0.50%
Actual Management Fee 0.56%
Administration Fee 17.66K%
Maximum Front Load --
Maximum Deferred Load --
Maximum Redemption Fee --
General Availability
Available for Insurance Product --
Available for RRSP --
Purchase Details
Open to New Investors Yes
Minimum Initial Investment 0.00 None
Minimum Subsequent Investment 0.00 None

Basic Info

Investment Strategy
The Fund seeks capital appreciation. Under normal market conditions, the Fund will invest at least 80% of its net assets (including any borrowings for investment purposes) in securities of companies that have market capitalizations in the range of the Russell 2500 Index.
General
Security Type Mutual Fund
Broad Asset Class US Equity
Broad Category Equity
Global Peer Group Equity US Sm&Mid Cap
Peer Group Small-Cap Core Funds
Global Macro Equity North America
US Macro Small-Cap Funds
YCharts Categorization --
YCharts Benchmark --
Prospectus Objective Small-Cap Funds
Fund Owner Firm Name MassMutual
Broad Asset Class Benchmark Index
^SPXTR 100.0%

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Fundamentals

General
Distribution Yield --
Dividend Yield TTM (11-11-25) 0.08%
30-Day SEC Yield --
7-Day SEC Yield --
Number of Holdings 101
Stock
Weighted Average PE Ratio 25.22
Weighted Average Price to Sales Ratio 4.217
Weighted Average Price to Book Ratio 3.524
Weighted Median ROE -57.75%
Weighted Median ROA 2.33%
ROI (TTM) -4.14%
Return on Investment (TTM) -4.14%
Earning Yield 0.0577
LT Debt / Shareholders Equity 0.7870
Number of Equity Holdings 97
As of September 30, 2025

Growth Metrics

EPS Growth (1Y) 17.14%
EPS Growth (3Y) 8.61%
EPS Growth (5Y) 13.18%
Sales Growth (1Y) 10.10%
Sales Growth (3Y) 14.46%
Sales Growth (5Y) 13.05%
Sales per Share Growth (1Y) 34.27%
Sales per Share Growth (3Y) 11.44%
Operating Cash Flow - Growth Rate (3Y) 12.81%
As of September 30, 2025

Fund Details

Key Dates
Inception Date 11/1/2004
Last Annual Report Date 9/30/2024
Last Prospectus Date 2/1/2025
Share Classes
DLBMX A
MMOGX Inst
MOORX Retirement
MSCDX Retirement
MSCLX Administrator
MSOOX Inst
MSVYX Service
Attributes
Index Fund --
Inverse Fund --
Leveraged Fund --
Fund of Funds No
Currency Hedged Fund --
Synthetic Replication Fund No

Top Portfolio Holders

Name % Weight
Portfolio A 5.00%
Portfolio B 3.50%
Portfolio C 2.25%
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Excel Add-In Codes

Name: =YCI("M:MCCRX", "name")
Broad Asset Class: =YCI("M:MCCRX", "broad_asset_class")
Broad Category: =YCI("M:MCCRX", "broad_category_group")
Prospectus Objective: =YCI("M:MCCRX", "prospectus_objective")
To find the codes for any of our securities and financial metrics, see our Complete Excel Reference.
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