MADSX — Advantage Portfolio
Data updated: 2026-08-21
MADSX — Advantage Portfolio. United States Mid Cap Growth Information Technology Equity · $277.08M AUM. Holdings, fees, performance and SEC filings.
MADSX Fund Overview
MADSX — Advantage Portfolio is a US mutual fund managed by Morgan Stanley Institutional Fund INC, categorised as United States Mid Cap Growth 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: Morgan Stanley Institutional Fund INC
- Category: United States Mid Cap Growth Information Technology Equity
- Assets under management: $277.08M
- 1-year return: -5.0%
- Ticker: MADSX
- SEC CIK: 0000836487
- SEC series ID: S000027993
- Share class ID: C000126919
MADSX Holdings
Top 10 holdings of Advantage Portfolio by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Cloudflare Inc | 11.77% |
| Morgan Stanley & Co. LLC | 7.23% |
| Royalty Pharma PLC | 6.50% |
| Tesla Inc | 5.99% |
| AppLovin Corp | 5.24% |
| Space Exploration Technologies Corp | 4.80% |
| Roivant Sciences Ltd | 4.79% |
| DoorDash Inc | 4.74% |
| Affirm Holdings Inc | 4.54% |
| Shopify Inc | 4.48% |
MADSX Portfolio Allocation
Asset-class allocation of Advantage Portfolio by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 92.9% |
| Cash & Equivalents | 7.2% |
MADSX Performance
Total returns for MADSX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -3.2% |
| 1 year | -5.0% |
| 3 years (annualised) | 19.3% |
| 5 years (annualised) | -1.7% |
MADSX Risk Information
Risk metrics for MADSX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 17.6%
MADSX Costs and Fees
MADSX costs about $81 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.81%
- Gross expense ratio: 0.91%
- Portfolio turnover: 61%
- Brokerage commissions: 2.42 bps of average net assets (SEC N-CEN)
MADSX Cashflows
Over the 12 months to 2026-06, Advantage Portfolio had net inflows of $59.73M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $29.77M |
| 2026-05 | $10.68M |
| 2026-04 | −$2.12M |
| 2026-03 | −$2.65M |
| 2026-02 | −$4.51M |
| 2026-01 | $37.79M |
MADSX Debt Constituents
No individual debt constituents are reported in Advantage Portfolio's latest SEC N-PORT filing.
MADSX Prospectus and SEC Filings
Official Advantage Portfolio filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-04-30
- Prospectus (485BPOS) — filed 2025-04-30
- Prospectus (485BPOS) — filed 2024-04-29
- 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 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.