AMG GW&K ESG Bond Fund I (MGBIX)
21.83
+0.05
(+0.23%)
USD |
Apr 02 2026
Returns Chart
Key Stats
| Net Expense Ratio | Total Assets Under Management | Weighted Average Dividend Yield | Turnover Ratio (Generic) |
|---|---|---|---|
| 0.48% | 323.07M | -- | 37.00% |
| 1 Year Fund Level Flows | 1 Year Total Returns (Daily) | Annualized Total Returns Since Inception (Daily) | Max Drawdown (Since Inception) |
| -57.70M | 4.40% |
Basic Info
| Investment Strategy | |
| The Fund seeks to achieve a high level of current income by investing primarily in a portfolio of fixed-income securities (investment grade debt) of any maturity. Seeks to achieve incremental return through analysis of relative credit and valuation of debt securities. |
| General | |
| Security Type | Mutual Fund |
| Equity Style | -- |
| Broad Asset Class | Taxable Bond |
| Broad Category | Fixed Income |
| Global Peer Group | Bond USD Corporates |
| Peer Group | Corporate Debt Funds BBB-Rated |
| Global Macro | Bond Corporates |
| US Macro | General Domestic Taxable Fixed Income Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | Corporate Debt Funds BBB-Rated |
| Fund Owner Firm Name | AMG |
| Broad Asset Class Benchmark Index | |
| ^BBUSATR | 100.0% |
Net Fund Flows Versus Peer Group
1 Month
% Rank:
67
-2.407B
Peer Group Low
1.610B
Peer Group High
1 Year
% Rank:
68
-57.70M
-6.219B
Peer Group Low
11.81B
Peer Group High
3 Months
% Rank:
72
-970.56M
Peer Group Low
5.115B
Peer Group High
3 Years
% Rank:
83
-9.943B
Peer Group Low
23.46B
Peer Group High
6 Months
% Rank:
77
-2.825B
Peer Group Low
8.644B
Peer Group High
5 Years
% Rank:
86
-12.92B
Peer Group Low
26.99B
Peer Group High
YTD
% Rank:
72
-970.56M
Peer Group Low
5.115B
Peer Group High
10 Years
% Rank:
96
-8.255B
Peer Group Low
61.26B
Peer Group High
Date Unavailable
Risk
Performance Versus Peer Group
Annual Total Returns Versus Peers
As of April 04, 2026.
Asset Allocation
As of February 28, 2026.
| Type | % Net |
|---|---|
| Cash | 0.60% |
| Stock | 0.00% |
| Bond | 98.49% |
| Convertible | 0.00% |
| Preferred | 0.00% |
| Other | 0.91% |
Top 10 Holdings
| Name | % Weight | Price | % Change |
|---|---|---|---|
| United States of America USGB 2.25 05/15/2041 FIX USD Government | 3.50% | 73.07 | -0.10% |
| United States of America USGB 3.125 05/15/2048 FIX USD Government | 2.59% | 75.52 | -0.06% |
| FNMA-New 3.5 08/25/2049 FIX USD Agency | 2.18% | 92.90 | -0.12% |
|
Federal National Mortgage Association 01-FEB-2047 FM3229
|
1.93% | -- | -- |
| FNMA-New 3.5 02/01/2035 FIX USD Agency | 1.87% | 98.60 | -0.09% |
| FNMA-New 4.0 06/25/2048 FIX USD Agency | 1.79% | 95.90 | -0.11% |
| United States of America USGB 3.625 02/15/2053 FIX USD Government | 1.70% | 80.55 | -0.07% |
| FNMA-New 4.0 06/25/2049 FIX USD Agency | 1.53% | 95.99 | -0.11% |
|
Federal National Mortgage Association 01-NOV-2052 FS3698
|
1.50% | -- | -- |
|
Federal National Mortgage Association 01-FEB-2054 FS7160
|
1.30% | -- | -- |
Fees & Availability
| Fees | |
| Actual 12B-1 Fee | -- |
| Actual Management Fee | 0.18% |
| Administration Fee | 237.0K% |
| 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 |
|
| Minimum Initial Investment | 100000.0 None |
| Minimum Subsequent Investment | 100.00 None |
Basic Info
| Investment Strategy | |
| The Fund seeks to achieve a high level of current income by investing primarily in a portfolio of fixed-income securities (investment grade debt) of any maturity. Seeks to achieve incremental return through analysis of relative credit and valuation of debt securities. |
| General | |
| Security Type | Mutual Fund |
| Equity Style | -- |
| Broad Asset Class | Taxable Bond |
| Broad Category | Fixed Income |
| Global Peer Group | Bond USD Corporates |
| Peer Group | Corporate Debt Funds BBB-Rated |
| Global Macro | Bond Corporates |
| US Macro | General Domestic Taxable Fixed Income Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | Corporate Debt Funds BBB-Rated |
| Fund Owner Firm Name | AMG |
| Broad Asset Class Benchmark Index | |
| ^BBUSATR | 100.0% |
Fundamentals
| General | |
| Distribution Yield | -- |
| Dividend Yield TTM (4-1-26) | 4.19% |
| 30-Day SEC Yield (2-28-26) | 4.23% |
| 7-Day SEC Yield | -- |
| Number of Holdings | 182 |
| Bond | |
| Yield to Maturity (2-28-26) | 4.74% |
| Effective Duration | 6.21 |
| Average Coupon | 4.70% |
| Calculated Average Quality | 3.219 |
| Effective Maturity | 14.27 |
| Nominal Maturity | 15.31 |
| Number of Bond Holdings | 177 |
As of February 28, 2026
Fund Details
| Key Dates | |
| Inception Date | 6/1/1984 |
| Share Classes | |
| MGFIX | N |
| Attributes | |
| Inverse Fund | No |
| Leveraged Fund | -- |
| Currency Hedged Fund | -- |
| Socially Responsible Fund |
|
Top Portfolio Holders
| Name | % Weight |
|---|---|
| Portfolio A | 5.00% |
| Portfolio B | 3.50% |
| Portfolio C | 2.25% |
Excel Add-In Codes
| Name: =YCI("M:MGBIX", "name") |
| Broad Asset Class: =YCI("M:MGBIX", "broad_asset_class") |
| Broad Category: =YCI("M:MGBIX", "broad_category_group") |
| Prospectus Objective: =YCI("M:MGBIX", "prospectus_objective") |
| To find the codes for any of our securities and financial metrics, see our Complete Excel Reference. |