MBNBX — MainStay Balanced Fund
Data updated: 2026-06-25
MBNBX — MainStay Balanced Fund. Total Return Allocation · $448.45M AUM · 2.08% expense ratio · 10.6% 1-yr return. Holdings, fees, performance and SEC filings.
MBNBX Fund Overview
MBNBX — MainStay Balanced Fund is a US mutual fund managed by New York Life Investments Funds Trust, categorised as Total Return Allocation. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: New York Life Investments Funds Trust
- Category: Total Return Allocation
- Assets under management: $448.45M
- 1-year return: 10.6%
- Ticker: MBNBX
- SEC CIK: 0001469192
- SEC series ID: S000036714
- Share class ID: C000112259
MBNBX Holdings
Top 10 holdings of MainStay Balanced Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| United States of America | 4.83% |
| iShares Intermediate Government/Credit Bond ETF | 3.78% |
| United States of America | 3.75% |
| United States of America | 3.52% |
| Alphabet, Inc. | 3.44% |
| United States of America | 3.20% |
| Vanguard Intermediate-Term Treasury ETF | 2.89% |
| JPMorgan Chase & Co. | 2.26% |
| Vanguard Russell 1000 Value | 2.06% |
| Johnson & Johnson | 1.62% |
MBNBX Portfolio Allocation
Asset-class allocation of MainStay Balanced Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 62.2% |
| Fixed Income | 25.3% |
| Other | 8.7% |
| Securitized | 2.5% |
| Cash & Equivalents | 0.7% |
MBNBX Performance
Total returns for MBNBX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| 1 year | 10.6% |
| 3 years (annualised) | 3.2% |
| 5 years (annualised) | 6.0% |
MBNBX Risk Information
Risk metrics for MBNBX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 9.2%
MBNBX Costs and Fees
MBNBX costs about $208 per $10,000 invested per year in fund expenses.
- Net expense ratio: 2.08%
- Gross expense ratio: 2.17%
- Portfolio turnover: 201%
- Brokerage commissions: 1.42 bps of average net assets (SEC N-CEN)
MBNBX Cashflows
Over the 12 months to 2026-04, MainStay Balanced Fund had net outflows of $16.38M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | −$1.41M |
| 2026-03 | −$4.93M |
| 2026-02 | −$6.45M |
| 2026-01 | −$5.99M |
| 2025-12 | $16.21M |
| 2025-11 | −$2.66M |
MBNBX Debt Constituents
Largest debt holdings of MainStay Balanced Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| United States of America | 4.83% |
| United States of America | 3.75% |
| United States of America | 3.52% |
| United States of America | 3.20% |
| United States of America | 1.48% |
| Bank of America Corp. | 0.23% |
| Goldman Sachs Group, Inc. (The) | 0.23% |
| AT&T, Inc. | 0.21% |
| RGA Global Funding | 0.18% |
| Plains All American Pipeline LP | 0.17% |
MBNBX Prospectus and SEC Filings
Official MainStay Balanced Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-02-26
- Prospectus (485BPOS) — filed 2024-02-26
- Prospectus supplement (497) — filed 2025-02-28
- Portfolio holdings (N-PORT) — filed 2026-06-25
- Portfolio holdings (N-PORT) — filed 2026-03-26
- Portfolio holdings (N-PORT) — filed 2025-12-22
- Annual census (N-CEN) — filed 2026-01-13
- Annual census (N-CEN) — filed 2025-01-13
Related Funds
Other Total Return Allocation funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.