MLACX — MainStay Large Cap Growth Fund
Data updated: 2026-06-25
MLACX — MainStay Large Cap Growth Fund. United States Large Cap Blend / Core Information Technology Equity. Holdings, fees, performance and SEC filings.
MLACX Fund Overview
MLACX — MainStay Large Cap Growth Fund is a US mutual fund managed by New York Life Investments Funds, categorised as United States Large Cap Blend / Core Information Technology Equity. 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
- Category: United States Large Cap Blend / Core Information Technology Equity
- Assets under management: $12.29B
- 1-year return: 19.4%
- Ticker: MLACX
- SEC CIK: 0000787441
- SEC series ID: S000006905
- Share class ID: C000018726
MLACX Holdings
Top 10 holdings of MainStay Large Cap Growth Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| NVIDIA Corp. | 9.60% |
| Alphabet, Inc. | 7.67% |
| Broadcom, Inc. | 6.72% |
| Microsoft Corp. | 6.70% |
| Apple, Inc. | 6.12% |
| Amazon.com, Inc. | 4.68% |
| Meta Platforms, Inc. | 3.97% |
| Eli Lilly & Co. | 2.39% |
| GE Vernova, Inc. | 2.30% |
| GE Aerospace | 2.25% |
MLACX Portfolio Allocation
Asset-class allocation of MainStay Large Cap Growth Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 99.4% |
| Cash & Equivalents | 0.7% |
MLACX Performance
Total returns for MLACX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -1.5% |
| 1 year | 19.4% |
| 3 years (annualised) | 21.7% |
| 5 years (annualised) | 9.4% |
MLACX Risk Information
Risk metrics for MLACX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 20.7%
MLACX Costs and Fees
MLACX costs about $185 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.85%
- Gross expense ratio: 1.86%
- Portfolio turnover: 84%
- Brokerage commissions: 2.65 bps of average net assets (SEC N-CEN)
MLACX Cashflows
Over the 12 months to 2026-04, MainStay Large Cap Growth Fund had net outflows of $383.33M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | −$179.87M |
| 2026-03 | −$99.94M |
| 2026-02 | −$276.55M |
| 2026-01 | −$253.45M |
| 2025-12 | $1.91B |
| 2025-11 | −$173.46M |
MLACX Debt Constituents
No individual debt constituents are reported in MainStay Large Cap Growth Fund's latest SEC N-PORT filing.
MLACX Prospectus and SEC Filings
Official MainStay Large Cap Growth Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-02-26
- Prospectus (485BPOS) — filed 2025-02-25
- 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 United States Large Cap Blend / Core Information Technology Equity 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.