MassMutual Total Return Bond Fund I (DELISTED) (MSPZX:DL)
8.46
-0.01
(-0.12%)
USD |
Sep 12 2025
Returns Chart
Key Stats
| Net Expense Ratio | Total Assets Under Management | Weighted Average Dividend Yield | Turnover Ratio (Generic) |
|---|---|---|---|
| 0.33% | 203.76M | -- | 508.0% |
| 1 Year Fund Level Flows | 1 Year Total Returns (Daily) | Annualized Total Returns Since Inception (Daily) | Max Drawdown (Since Inception) |
| -424.47M | 2.40% | Upgrade | Upgrade |
Basic Info
| Investment Strategy | |
| This Fund seeks maximum total return, consistent with preservation of capital and prudent investment management. The Fund invests at least 80% of its net assets in a diversified portfolio of investment grade fixed income securities of varying maturities issued by domestic and foreign corporations and governments. |
| General | |
| Security Type | Mutual Fund |
| Equity Style | -- |
| Broad Asset Class | Taxable Bond |
| Broad Category | Fixed Income |
| Global Peer Group | Bond USD Medium Term |
| Peer Group | Core Bond Funds |
| Global Macro | Bond HC |
| US Macro | Short/Intermediate Investment-Grade Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | Core Bond Funds |
| Fund Owner Firm Name | MassMutual |
| Broad Asset Class Benchmark Index | |
| ^BBUSATR | 100.0% |
Net Fund Flows Versus Peer Group
1 Month
% Rank:
96
-466.63M
Peer Group Low
2.295B
Peer Group High
1 Year
% Rank:
88
-424.47M
-9.560B
Peer Group Low
24.98B
Peer Group High
3 Months
% Rank:
94
-1.229B
Peer Group Low
14.87B
Peer Group High
3 Years
% Rank:
88
-13.69B
Peer Group Low
71.35B
Peer Group High
6 Months
% Rank:
82
-2.634B
Peer Group Low
7.327B
Peer Group High
5 Years
% Rank:
86
-13.12B
Peer Group Low
133.15B
Peer Group High
YTD
% Rank:
90
-2.892B
Peer Group Low
10.89B
Peer Group High
10 Years
% Rank:
87
-14.79B
Peer Group Low
217.47B
Peer Group High
Date Unavailable
Risk
Performance Versus Peer Group
Annual Total Returns Versus Peers
As of January 18, 2026.
*Indicates data for the year is incomplete.
Asset Allocation
As of July 31, 2025.
| Type | % Net |
|---|---|
| Cash | 9.13% |
| Stock | 0.00% |
| Bond | 64.22% |
| Convertible | 0.00% |
| Preferred | 0.00% |
| Other | 26.65% |
Top 10 Holdings
| Name | % Weight | Price | % Change |
|---|---|---|---|
|
2YR T-NOTE DEC25
|
17.13% | -- | -- |
|
5YR T NOTE DEC25
|
15.08% | -- | -- |
| United States of America USGB 4.875 08/15/2045 FIX USD Government | 14.71% | -- | -- |
| United States of America USGB 3.875 08/31/2032 FIX USD Government | 14.23% | -- | -- |
|
FIXED INCOME CLEARING CORP REPO
|
11.41% | -- | -- |
| United States of America USGB 3.625 08/31/2027 FIX USD Government | 10.80% | 100.04 | -0.05% |
|
USD CASH
|
8.79% | -- | -- |
|
US T BONDS DEC25
|
6.35% | -- | -- |
|
ULTRA BOND DEC25
|
5.47% | -- | -- |
| United States of America USGB 3.625 08/31/2030 FIX USD Government | 2.71% | 99.24 | -0.23% |
Fees & Availability
| Fees | |
| Actual 12B-1 Fee | -- |
| Actual Management Fee | 0.25% |
| Administration Fee | -- |
| Maximum Front Load | -- |
| Maximum Deferred Load | -- |
| Maximum Redemption Fee | -- |
| General Availability | |
| Available for Insurance Product | -- |
| Available for RRSP | -- |
| Purchase Details | |
| Open to New Investors |
|
| Minimum Initial Investment | 0.00 None |
| Minimum Subsequent Investment | 0.00 None |
Basic Info
| Investment Strategy | |
| This Fund seeks maximum total return, consistent with preservation of capital and prudent investment management. The Fund invests at least 80% of its net assets in a diversified portfolio of investment grade fixed income securities of varying maturities issued by domestic and foreign corporations and governments. |
| General | |
| Security Type | Mutual Fund |
| Equity Style | -- |
| Broad Asset Class | Taxable Bond |
| Broad Category | Fixed Income |
| Global Peer Group | Bond USD Medium Term |
| Peer Group | Core Bond Funds |
| Global Macro | Bond HC |
| US Macro | Short/Intermediate Investment-Grade Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | Core Bond Funds |
| Fund Owner Firm Name | MassMutual |
| Broad Asset Class Benchmark Index | |
| ^BBUSATR | 100.0% |
Fundamentals
| General | |
| Distribution Yield | -- |
| Dividend Yield TTM (9-11-25) | 5.15% |
| 30-Day SEC Yield (7-31-25) | 4.31% |
| 7-Day SEC Yield | -- |
| Number of Holdings | 508 |
| Bond | |
| Yield to Maturity (7-31-25) | 4.97% |
| Effective Duration | 6.21 |
| Average Coupon | 4.43% |
| Calculated Average Quality | 2.364 |
| Effective Maturity | 17.40 |
| Nominal Maturity | 17.56 |
| Number of Bond Holdings | 477 |
As of July 31, 2025
Fund Details
| Key Dates | |
| Inception Date | 7/6/2010 |
| Attributes | |
| Inverse Fund | -- |
| Leveraged Fund | -- |
| Currency Hedged Fund | -- |
| Socially Responsible Fund | No |
Top Portfolio Holders
| Name | % Weight |
|---|---|
| Portfolio A | 5.00% |
| Portfolio B | 3.50% |
| Portfolio C | 2.25% |
Excel Add-In Codes
| Name: =YCI("M:MSPZX:DL", "name") |
| Broad Asset Class: =YCI("M:MSPZX:DL", "broad_asset_class") |
| Broad Category: =YCI("M:MSPZX:DL", "broad_category_group") |
| Prospectus Objective: =YCI("M:MSPZX:DL", "prospectus_objective") |
| To find the codes for any of our securities and financial metrics, see our Complete Excel Reference. |