JAFSX — Science & Technology Trust
Data updated: 2026-05-29
JAFSX — Science & Technology Trust data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Information Technology Equity · $1.04B AUM · 0.99% expense ratio · 35.7% 1-yr return. From SEC regulatory filings.
JAFSX Fund Overview
JAFSX — Science & Technology Trust is a US mutual fund managed by John Hancock Variable Insurance Trust, categorised as United States 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: John Hancock Variable Insurance Trust
- Category: United States Information Technology Equity
- Assets under management: $1.04B
- 1-year return: 35.7%
- Ticker: JAFSX
- SEC CIK: 0000756913
- SEC series ID: S000008340
- Share class ID: C000022819
JAFSX Holdings
Top 10 holdings of Science & Technology Trust by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Apple Inc. | 9.71% |
| NVIDIA Corporation | 9.09% |
| Broadcom Inc. | 8.13% |
| Microsoft Corporation | 7.60% |
| Rowe T Price Gov Res Fd 20340919 00000.0000000000 | 7.53% |
| Alphabet Inc. | 4.82% |
| Alphabet Inc. | 3.91% |
| Meta Platforms Inc. | 3.53% |
| Cisco Systems Inc. | 2.81% |
| Advanced Micro Devices Inc. | 2.55% |
JAFSX Portfolio Allocation
Asset-class allocation of Science & Technology Trust by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 92.1% |
| Cash & Equivalents | 7.6% |
JAFSX Performance
Total returns for JAFSX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -7.6% |
| 1 year | 35.7% |
| 3 years (annualised) | 24.2% |
| 5 years (annualised) | 10.8% |
JAFSX Risk Information
Risk metrics for JAFSX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 22.8%
JAFSX Costs and Fees
JAFSX costs about $99 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.99%
- Gross expense ratio: 1.00%
- Portfolio turnover: 230%
- Brokerage commissions: 5.06 bps of average net assets (SEC N-CEN)
JAFSX Cashflows
Over the 12 months to 2026-03, Science & Technology Trust had net inflows of $24.82M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | −$25.24M |
| 2026-02 | −$23.26M |
| 2026-01 | −$23.45M |
| 2025-12 | −$16.73M |
| 2025-11 | −$24.44M |
| 2025-10 | $212.88M |
JAFSX Debt Constituents
No individual debt constituents are reported in Science & Technology Trust's latest SEC N-PORT filing.
JAFSX Prospectus and SEC Filings
Official Science & Technology Trust filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States 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.