MMGTX — Mid Cap Growth Portfolio
Data updated: 2026-08-21
MMGTX — Mid Cap Growth Portfolio. United States Mid Cap Growth Equity · $191.67M AUM · 1.05% expense ratio. Holdings, fees, performance and SEC filings.
MMGTX Fund Overview
MMGTX — Mid Cap Growth Portfolio is a US mutual fund managed by Morgan Stanley Variable Insurance Fund Inc., categorised as United States Mid Cap Growth Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Morgan Stanley Variable Insurance Fund Inc.
- Category: United States Mid Cap Growth Equity
- Assets under management: $191.67M
- 1-year return: -5.6%
- Ticker: MMGTX
- SEC CIK: 0001011378
- SEC series ID: S000004167
- Share class ID: C000011740
MMGTX Holdings
Top 10 holdings of Mid Cap Growth Portfolio by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Cloudflare Inc | 13.77% |
| Royalty Pharma PLC | 8.84% |
| Affirm Holdings Inc | 7.30% |
| Aurora Innovation Inc | 6.91% |
| IonQ Inc | 5.95% |
| Roivant Sciences Ltd | 5.49% |
| QXO Inc | 4.47% |
| ROBLOX Corp | 4.06% |
| Morgan Stanley & Co. LLC | 3.79% |
| Opendoor Technologies Inc | 3.54% |
MMGTX Portfolio Allocation
Asset-class allocation of Mid Cap Growth Portfolio by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 97.1% |
| Cash & Equivalents | 3.9% |
MMGTX Performance
Total returns for MMGTX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 1.6% |
| 1 year | -5.6% |
| 3 years (annualised) | 21.9% |
| 5 years (annualised) | -6.6% |
MMGTX Risk Information
Risk metrics for MMGTX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 19.8%
MMGTX Costs and Fees
MMGTX costs about $105 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.05%
- Gross expense ratio: 1.38%
- Portfolio turnover: 73%
- Brokerage commissions: 6.28 bps of average net assets (SEC N-CEN)
MMGTX Cashflows
Over the 12 months to 2026-06, Mid Cap Growth Portfolio had net outflows of $20.12M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | −$2.18M |
| 2026-05 | −$3.03M |
| 2026-04 | −$973.92K |
| 2026-03 | −$1.01M |
| 2026-02 | −$1.71M |
| 2026-01 | −$1.97M |
MMGTX Debt Constituents
No individual debt constituents are reported in Mid Cap Growth Portfolio's latest SEC N-PORT filing.
MMGTX Prospectus and SEC Filings
Official Mid Cap Growth Portfolio filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-04-16
- Prospectus (485BPOS) — filed 2025-04-17
- Prospectus (485BPOS) — filed 2024-04-22
- Portfolio holdings (N-PORT) — filed 2026-08-21
- Portfolio holdings (N-PORT) — filed 2026-05-28
- Portfolio holdings (N-PORT) — filed 2026-02-26
- Annual census (N-CEN) — filed 2026-03-12
- Annual census (N-CEN) — filed 2025-03-07
Related Funds
Other United States Mid Cap Growth 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.