| Investment Objective |
| Fees and Expenses of the Fund |
| |
Class A |
Class C |
Institutional |
Service |
Investor |
Class R6 |
| Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price) |
3.75% |
None |
None |
None |
None |
None |
| Maximum Deferred Sales Charge (Load) (as a percentage of the lower of original purchase price or sale proceeds)1
|
None |
1.00% |
None |
None |
None |
None |
| |
Class A |
Class C |
Institutional |
Service |
Investor |
Class R6 |
| Management Fees |
0.65% |
0.65% |
0.65% |
0.65% |
0.65% |
0.65% |
| Distribution and/or Service (12b-1) Fees |
0.25% |
0.75% |
None |
0.25% |
None |
None |
| Other Expenses |
0.21% |
0.46% |
0.13% |
0.38% |
0.21% |
0.12% |
| Service Fees |
None |
0.25% |
None |
None |
None |
None |
| Shareholder Administration Fees |
None |
None |
None |
0.25% |
None |
None |
| All Other Expenses |
0.21% |
0.21% |
0.13% |
0.13% |
0.21% |
0.12% |
| Total Annual Fund Operating Expenses |
1.11% |
1.86% |
0.78% |
1.28% |
0.86% |
0.77% |
| Fee Waiver and Expense Limitation2
|
(0.25%) |
(0.25%) |
(0.25%) |
(0.25%) |
(0.25%) |
(0.25%) |
| Total Annual Fund Operating Expenses After Fee Waiver and Expense Limitation |
0.86% |
1.61% |
0.53% |
1.03% |
0.61% |
0.52% |
| Expense Example |
| |
1 Year |
3 Years |
5 Years |
10 Years |
| Class A Shares |
$459 |
$691 |
$940 |
$1,654 |
| Class C Shares |
$264 |
$561 |
$983 |
$2,159 |
| Institutional Shares |
$54 |
$224 |
$409 |
$943 |
| Service Shares |
$105 |
$381 |
$678 |
$1,523 |
| Investor Shares |
$62 |
$249 |
$452 |
$1,038 |
| Class R6 Shares |
$53 |
$221 |
$403 |
$931 |
| Class C Shares – Assuming no redemption |
$164 |
$561 |
$983 |
$2,159 |
| Portfolio Turnover |
| Principal Strategy |
| Principal Risks of the Fund |
| Performance |
| |
Returns |
Quarter ended |
| Year-to-Date Return |
1.01% |
June 30, 2026 |
| During the periods shown in the chart above:
|
Returns |
Quarter ended |
| Best Quarter Return |
6.47% |
December 31, 2023 |
| Worst Quarter Return |
-5.59% |
June 30, 2022 |
| AVERAGE ANNUAL TOTAL RETURN For the period ended
December 31, 2025 |
|
|
|
|
| 1 Year |
5 Years |
10 Years |
Inception
Date | |
| Class A Shares |
|
|
|
8/2/1991 |
| Returns Before Taxes |
1.14% |
-0.94% |
1.76% |
|
| Returns After Taxes on Distributions |
-0.10% |
-1.99% |
0.83% |
|
| Returns After Taxes on Distributions and Sale of Fund Shares |
0.66% |
-1.16% |
1.02% |
|
| Class C Shares |
|
|
|
8/15/1997 |
| Returns Before Taxes |
3.21% |
-0.94% |
1.40%*
|
|
| Institutional Shares |
|
|
|
8/1/1995 |
| Returns Before Taxes |
5.43% |
0.15% |
2.48% |
|
| Service Shares |
|
|
|
3/12/1997 |
| Returns Before Taxes |
4.95% |
-0.36% |
1.96% |
|
| Investor Shares |
|
|
|
7/30/2010 |
| Returns Before Taxes |
5.26% |
0.06% |
2.40% |
|
| Class R6 Shares |
|
|
|
7/31/2015 |
| Returns Before Taxes |
5.44% |
0.15% |
2.27% |
|
| Bloomberg Global Aggregate Bond Index (Gross, USD, Hedged) |
4.86% |
0.34% |
2.39% |
|
| Portfolio Management |
| Buying and Selling Fund Shares |
| Tax Information |
| Payments to Broker-Dealers and Other Financial Intermediaries |