QUARX — AB Small Cap Growth Portfolio
Data updated: 2026-06-24
QUARX — AB Small Cap Growth Portfolio data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Mid Cap Blend / Core Equity · $2.92B AUM · 1.51% expense ratio · -8.4% 1-yr return. From SEC regulatory filings.
QUARX Fund Overview
QUARX — AB Small Cap Growth Portfolio is a US mutual fund managed by Ab Cap Fund, Inc., categorised as United States Mid Cap Blend / Core Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Ab Cap Fund, Inc.
- Category: United States Mid Cap Blend / Core Equity
- Assets under management: $2.92B
- 1-year return: -8.4%
- Ticker: QUARX
- SEC CIK: 0000081443
- SEC series ID: S000010309
- Share class ID: C000028525
QUARX Holdings
Top 10 holdings of AB Small Cap Growth Portfolio by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Bloom Energy Corp | 3.69% |
| Credo Technology Group Holding Ltd | 2.53% |
| Fabrinet | 2.43% |
| Advanced Energy Industries Inc | 2.04% |
| Nextpower Inc | 1.80% |
| Modine Manufacturing Co | 1.78% |
| Primoris Services Corp | 1.73% |
| Viavi Solutions Inc | 1.71% |
| ESCO Technologies Inc | 1.71% |
| SiTime Corp | 1.67% |
QUARX Portfolio Allocation
Asset-class allocation of AB Small Cap Growth Portfolio by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 98.8% |
| Cash & Equivalents | 2.4% |
QUARX Performance
Total returns for QUARX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| 1 year | -8.4% |
| 3 years (annualised) | -3.0% |
| 5 years (annualised) | 8.3% |
QUARX Risk Information
Risk metrics for QUARX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 22.9%
QUARX Costs and Fees
QUARX costs about $151 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.51%
- Gross expense ratio: 1.51%
- Portfolio turnover: 72%
- Brokerage commissions: 5.74 bps of average net assets (SEC N-CEN)
QUARX Cashflows
Over the 12 months to 2026-04, AB Small Cap Growth Portfolio had net outflows of $822.03M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | −$85.51M |
| 2026-03 | −$88.69M |
| 2026-02 | −$46.89M |
| 2026-01 | −$166.92M |
| 2025-12 | −$61.66M |
| 2025-11 | −$49.98M |
QUARX Debt Constituents
No individual debt constituents are reported in AB Small Cap Growth Portfolio's latest SEC N-PORT filing.
QUARX Prospectus and SEC Filings
Official AB Small Cap Growth Portfolio filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States Mid Cap Blend / Core 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.