AASOX — Alger Small Cap Growth Portfolio
Data updated: 2026-08-27
AASOX — Alger Small Cap Growth Portfolio. United States Small Cap Growth Equity · $164.53M AUM. Holdings, fees, performance and SEC filings.
AASOX Fund Overview
AASOX — Alger Small Cap Growth Portfolio is a US mutual fund managed by Alger Portfolios, categorised as United States Small 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: Alger Portfolios
- Category: United States Small Cap Growth Equity
- Assets under management: $164.53M
- 1-year return: 31.6%
- Ticker: AASOX
- SEC CIK: 0000832566
- SEC series ID: S000009215
- Share class ID: C000025026
AASOX Holdings
Top 10 holdings of Alger Small Cap Growth Portfolio by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Dreyfus Treasury Obligations Cash Management | 6.51% |
| Rbc Bearings, Inc. | 4.15% |
| Astera Labs, Inc. | 3.79% |
| Nebius Group NV | 3.69% |
| Aritzia, Inc. | 2.64% |
| Victoria's Secret & Company | 2.41% |
| Absci Corp. | 2.39% |
| Adaptive Biotechnologies Corp. | 2.27% |
| Magnolia Oil & Gas Corp. | 2.16% |
| Natera, Inc. | 2.08% |
AASOX Portfolio Allocation
Asset-class allocation of Alger Small Cap Growth Portfolio by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 93.7% |
| Cash & Equivalents | 6.5% |
AASOX Performance
Total returns for AASOX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 18.6% |
| 1 year | 31.6% |
| 3 years (annualised) | 8.2% |
| 5 years (annualised) | 4.8% |
AASOX Risk Information
Risk metrics for AASOX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 17.2%
AASOX Costs and Fees
AASOX costs about $97 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.97%
- Gross expense ratio: 0.97%
- Portfolio turnover: 41%
- Brokerage commissions: 7.37 bps of average net assets (SEC N-CEN)
AASOX Cashflows
Over the 12 months to 2026-06, Alger Small Cap Growth Portfolio had net outflows of $12.76M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | −$1.21M |
| 2026-05 | −$1.14M |
| 2026-04 | −$659.01K |
| 2026-03 | −$1.64M |
| 2026-02 | −$884.12K |
| 2026-01 | −$783.34K |
AASOX Debt Constituents
No individual debt constituents are reported in Alger Small Cap Growth Portfolio's latest SEC N-PORT filing.
AASOX Prospectus and SEC Filings
Official Alger Small Cap Growth Portfolio filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-04-22
- Prospectus (485BPOS) — filed 2025-04-22
- Prospectus (485BPOS) — filed 2024-04-12
- Portfolio holdings (N-PORT) — filed 2026-08-27
- Portfolio holdings (N-PORT) — filed 2026-05-28
- Portfolio holdings (N-PORT) — filed 2026-02-26
- Annual census (N-CEN) — filed 2026-03-13
- Annual census (N-CEN) — filed 2025-03-14
Related Funds
Other United States Small 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.