American Century Tax-Free Money Market Fund Inv (BNTXX)
1.00
0.00 (0.00%)
USD |
Dec 05 2025
Returns Chart
Key Stats
| Net Expense Ratio | Total Assets Under Management | Weighted Average Dividend Yield | Turnover Ratio (Generic) |
|---|---|---|---|
| 0.49% | 155.13M | -- | -- |
| 1 Year Fund Level Flows | 1 Year Total Returns (Daily) | Annualized Total Returns Since Inception (Daily) | Max Drawdown (Since Inception) |
| 972007.0 | 2.35% | Upgrade | Upgrade |
Basic Info
| Investment Strategy | |
| The Fund seeks a high level of interest income exempt from Federal income tax as consistent with prudent investment management, while seeking to conserve shareholder capital. |
| General | |
| Security Type | Money Market Fund |
| Broad Asset Class | Money Market |
| Broad Category | Capital Preservation |
| Global Peer Group | Bond USD Tax Exempt Money Market |
| Peer Group | Tax-Exempt Money Market Funds |
| Global Macro | Bond HC |
| US Macro | Tax-Exempt Money Market Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | Tax-Exempt Money Market Funds |
| Fund Owner Firm Name | American Century Investments |
| Broad Asset Class Benchmark Index | |
| ^BBUTB13MTR | 100.0% |
Net Fund Flows Versus Peer Group
1 Month
% Rank:
79
-15.15M
Peer Group Low
1.163B
Peer Group High
1 Year
% Rank:
79
972007.0
-653.50M
Peer Group Low
1.418B
Peer Group High
3 Months
% Rank:
79
-32.67M
Peer Group Low
1.767B
Peer Group High
3 Years
% Rank:
74
-402.16M
Peer Group Low
4.558B
Peer Group High
6 Months
% Rank:
67
-1.349B
Peer Group Low
727.16M
Peer Group High
5 Years
% Rank:
77
-1.617B
Peer Group Low
5.297B
Peer Group High
YTD
% Rank:
74
-920.77M
Peer Group Low
1.320B
Peer Group High
10 Years
% Rank:
37
-24.47B
Peer Group Low
7.994B
Peer Group High
Date Unavailable
Risk
Performance Versus Peer Group
Annual Total Returns Versus Peers
As of December 06, 2025.
Asset Allocation
As of September 30, 2025.
| Type | % Net |
|---|---|
| Cash | 0.96% |
| Stock | 0.00% |
| Bond | 98.26% |
| Convertible | 0.00% |
| Preferred | 0.00% |
| Other | 0.78% |
Top 10 Holdings
| Name | % Weight | Price | % Change |
|---|---|---|---|
| DEUTSCHE BK SPEARS/LIFERS 3A-7 TENDER OPT BD TR VAR STS 08/01/2040 | 4.75% | -- | -- |
| ST PAUL MINN PORT AUTH MULTIFAMILY REV MN 2.820 02/01/2034 | 3.38% | -- | -- |
| SOUTH CAROLINA ST HSG FIN & DEV AUTH MULTIFAMILY REV SC 2.840 12/01/2058 | 2.82% | -- | -- |
| TENDER OPT BD TR RCPTS / CTFS VAR STS 09/01/2054 | 2.67% | -- | -- |
| ILLINOIS HSG DEV AUTH MULTI FAMILY REV IL 2.880 08/01/2042 | 2.63% | -- | -- |
| 12/01/2048 | 2.54% | -- | -- |
| ROANOKE VA ECONOMIC DEV AUTH HOSP REV VA 07/01/2037 (Called) | 2.53% | 100.00 | 0.00% |
| MINNESOTA ST HIGHER ED FACS AUTH REV MN 2.900 03/01/2033 | 2.50% | -- | -- |
| LOUISIANA HSG FIN AGY MULTIFAMILY HSG REV LA 2.880 07/01/2040 | 2.49% | -- | -- |
| ILLINOIS DEV FIN AUTH REV IL 10/01/2028 (Called) | 2.46% | -- | -- |
Fees & Availability
| Fees | |
| Actual 12B-1 Fee | -- |
| Actual Management Fee | 0.49% |
| Administration Fee | -- |
| 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 | 2500.00 None |
| Minimum Subsequent Investment | 50.00 None |
Basic Info
| Investment Strategy | |
| The Fund seeks a high level of interest income exempt from Federal income tax as consistent with prudent investment management, while seeking to conserve shareholder capital. |
| General | |
| Security Type | Money Market Fund |
| Broad Asset Class | Money Market |
| Broad Category | Capital Preservation |
| Global Peer Group | Bond USD Tax Exempt Money Market |
| Peer Group | Tax-Exempt Money Market Funds |
| Global Macro | Bond HC |
| US Macro | Tax-Exempt Money Market Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | Tax-Exempt Money Market Funds |
| Fund Owner Firm Name | American Century Investments |
| Broad Asset Class Benchmark Index | |
| ^BBUTB13MTR | 100.0% |
Fundamentals
| General | |
| Distribution Yield | -- |
| Dividend Yield TTM (12-5-25) | 2.35% |
| 30-Day SEC Yield (7-31-23) | 0.00% |
| 7-Day SEC Yield (10-31-25) | 2.60% |
| Number of Holdings | 93 |
| Bond | |
| Yield to Maturity (9-30-25) | -- |
| Effective Duration | -- |
| Average Coupon | -- |
| Calculated Average Quality | -- |
| Effective Maturity | -- |
| Nominal Maturity | -- |
| Number of Bond Holdings | 90 |
As of September 30, 2025
Fund Details
| Key Dates | |
| Inception Date | -- |
| Last Annual Report Date | 5/31/2025 |
| Last Prospectus Date | 10/1/2025 |
| Attributes | |
| Index Fund | -- |
| Inverse Fund | No |
| 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% |