JSIGX — Jacob Small Cap Growth Fund
Data updated: 2026-07-23
JSIGX — Jacob Small Cap Growth Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Small Cap Growth Equity · $8.28M AUM · 2.96% expense ratio · 9.4% 1-yr return. From SEC regulatory filings.
JSIGX Fund Overview
JSIGX — Jacob Small Cap Growth Fund is a US mutual fund managed by Jacob Funds Inc., 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: Jacob Funds Inc.
- Category: United States Small Cap Growth Equity
- Assets under management: $8.28M
- 1-year return: 9.4%
- Ticker: JSIGX
- SEC CIK: 0001090372
- SEC series ID: S000027365
- Share class ID: C000119840
JSIGX Holdings
Top 10 holdings of Jacob Small Cap Growth Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| First American Government Obli | 8.21% |
| Celcuity Inc | 6.90% |
| Circle Internet Group Inc | 5.05% |
| Alphatec Holdings Inc | 4.93% |
| Beam Therapeutics Inc | 4.85% |
| Omeros Corp | 4.80% |
| Harrow Inc | 4.64% |
| Codexis Inc | 4.52% |
| DraftKings Inc | 4.20% |
| Powerfleet Inc NJ | 4.18% |
JSIGX Portfolio Allocation
Asset-class allocation of Jacob Small Cap Growth Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 100.0% |
| Cash & Equivalents | 8.2% |
JSIGX Performance
Total returns for JSIGX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -18.5% |
| 1 year | 9.4% |
| 3 years (annualised) | 12.9% |
| 5 years (annualised) | -8.8% |
JSIGX Risk Information
Risk metrics for JSIGX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 28.8%
JSIGX Costs and Fees
JSIGX costs about $296 per $10,000 invested per year in fund expenses.
- Net expense ratio: 2.96%
- Gross expense ratio: 3.76%
- Portfolio turnover: 58%
- Brokerage commissions: 47.14 bps of average net assets (SEC N-CEN)
JSIGX Cashflows
Over the 12 months to 2026-02, Jacob Small Cap Growth Fund had net inflows of $132.64K, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-02 | −$591.00K |
| 2026-01 | −$1.35M |
| 2025-12 | $150.71K |
| 2025-11 | −$234.03K |
| 2025-10 | $1.14M |
| 2025-09 | $854.46K |
JSIGX Debt Constituents
No individual debt constituents are reported in Jacob Small Cap Growth Fund's latest SEC N-PORT filing.
JSIGX Prospectus and SEC Filings
Official Jacob Small Cap Growth Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
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.