MFS US Government Cash Reserve Fund A (MSRXX)
1.00
0.00 (0.00%)
USD |
Dec 31 2025
Returns Chart
Key Stats
| Net Expense Ratio | Total Assets Under Management | Weighted Average Dividend Yield | Turnover Ratio (Generic) |
|---|---|---|---|
| 0.42% | 466.57M | -- | -- |
| 1 Year Fund Level Flows | 1 Year Total Returns (Daily) | Annualized Total Returns Since Inception (Daily) | Max Drawdown (Since Inception) |
| -33.78M | 3.88% | Upgrade | Upgrade |
Basic Info
| Investment Strategy | |
| The Fund seeks as high a level of current income as is considered consistent with preservation of capital and liquidity, by investing primarily in high quality money market instruments. |
| General | |
| Security Type | Money Market Fund |
| Equity Style | -- |
| Broad Asset Class | Money Market |
| Broad Category | Capital Preservation |
| Global Peer Group | Money Market USD |
| Peer Group | U.S. Government Money Market Funds |
| Global Macro | Money Market HC |
| US Macro | Taxable Money Market Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | U.S. Government Money Market Funds |
| Fund Owner Firm Name | MFS |
| Broad Asset Class Benchmark Index | |
| ^BBUTB13MTR | 100.0% |
Net Fund Flows Versus Peer Group
1 Month
% Rank:
71
-7.594B
Peer Group Low
19.04B
Peer Group High
1 Year
% Rank:
76
-33.78M
-3.667B
Peer Group Low
48.82B
Peer Group High
3 Months
% Rank:
63
-3.304B
Peer Group Low
31.14B
Peer Group High
3 Years
% Rank:
80
-4.497B
Peer Group Low
155.26B
Peer Group High
6 Months
% Rank:
62
-5.058B
Peer Group Low
43.89B
Peer Group High
5 Years
% Rank:
54
-14.66B
Peer Group Low
179.12B
Peer Group High
YTD
% Rank:
--
-66.30M
Peer Group Low
-66.30M
Peer Group High
10 Years
% Rank:
63
-16.02B
Peer Group Low
335.27B
Peer Group High
Date Unavailable
Risk
Performance Versus Peer Group
Annual Total Returns Versus Peers
As of January 01, 2026.
Asset Allocation
As of November 30, 2025.
| Type | % Net |
|---|---|
| Cash | 36.33% |
| Stock | 0.00% |
| Bond | 63.67% |
| Convertible | 0.00% |
| Preferred | 0.00% |
| Other | 0.00% |
Top 10 Holdings
| Name | % Weight | Price | % Change |
|---|---|---|---|
|
Bofa Securities Inc Repo
|
18.26% | -- | -- |
|
Fixed Income Clearing Corp Repo
|
18.26% | -- | -- |
|
Federal Home Loan Banks 0% 06-FEB-2026
|
5.45% | -- | -- |
| Federal Home Loan Banks FHLB 01/12/2022 FIX USD Agency (Matured) | 5.44% | -- | -- |
| United States of America USGB 12/04/2025 FIX USD Government (Matured) | 5.06% | 100.00 | 0.00% |
| United States of America USGB 0.0 03/10/2026 FIX USD Government | 4.29% | -- | -- |
| Federal Farm Credit Banks Funding Corporation FFCB 0.0 12/26/2025 FIX USD Agency | 3.79% | -- | -- |
| United States of America USGB 0.0 12/26/2025 FIX USD Government | 3.54% | 100.00 | 0.00% |
| United States of America USGB 0.0 01/15/2026 FIX USD Government | 3.11% | 99.87 | 0.01% |
| FEDERAL HOME LOAN MORTGAGE CORPORATION FHLMC-New 0.0 01/26/2026 FIX USD Agency | 2.99% | -- | -- |
Fees & Availability
| Fees | |
| Actual 12B-1 Fee | 0.25% |
| Actual Management Fee | 0.02% |
| Administration Fee | 24.57K% |
| Maximum Front Load | -- |
| Maximum Deferred Load | -- |
| Maximum Redemption Fee | -- |
| General Availability | |
| Available for Insurance Product | No |
| Available for RRSP | No |
| Purchase Details | |
| Open to New Investors | No |
| Minimum Initial Investment | 1000.00 None |
| Minimum Subsequent Investment | 50.00 None |
Basic Info
| Investment Strategy | |
| The Fund seeks as high a level of current income as is considered consistent with preservation of capital and liquidity, by investing primarily in high quality money market instruments. |
| General | |
| Security Type | Money Market Fund |
| Equity Style | -- |
| Broad Asset Class | Money Market |
| Broad Category | Capital Preservation |
| Global Peer Group | Money Market USD |
| Peer Group | U.S. Government Money Market Funds |
| Global Macro | Money Market HC |
| US Macro | Taxable Money Market Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | U.S. Government Money Market Funds |
| Fund Owner Firm Name | MFS |
| Broad Asset Class Benchmark Index | |
| ^BBUTB13MTR | 100.0% |
Fundamentals
| General | |
| Distribution Yield | -- |
| Dividend Yield TTM (12-31-25) | 3.81% |
| 30-Day SEC Yield (12-31-19) | 0.88% |
| 7-Day SEC Yield (11-30-25) | 3.56% |
| Number of Holdings | 23 |
| Bond | |
| Yield to Maturity (11-30-25) | -- |
| Effective Duration | -- |
| Average Coupon | -- |
| Calculated Average Quality | -- |
| Effective Maturity | -- |
| Nominal Maturity | -- |
| Number of Bond Holdings | 20 |
As of November 30, 2025
Fund Details
Top Portfolio Holders
| Name | % Weight |
|---|---|
| Portfolio A | 5.00% |
| Portfolio B | 3.50% |
| Portfolio C | 2.25% |