JACBX — John Hancock Mid Cap Growth Fund
Data updated: 2026-06-02
JACBX — John Hancock Mid Cap Growth Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Mid Cap Growth Equity · $1.15B AUM · 0.92% expense ratio · 12.9% 1-yr return. From SEC regulatory filings.
JACBX Fund Overview
JACBX — John Hancock Mid Cap Growth Fund is a US mutual fund managed by John Hancock Investment Trust, categorised as United States Mid 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: John Hancock Investment Trust
- Category: United States Mid Cap Growth Equity
- Assets under management: $1.15B
- 1-year return: 12.9%
- Ticker: JACBX
- SEC CIK: 0000022370
- SEC series ID: S000072133
- Share class ID: C000227914
JACBX Holdings
Top 10 holdings of John Hancock Mid Cap Growth Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Vertiv Holdings Co | 5.20% |
| Cloudflare Inc. | 4.37% |
| Howmet Aerospace Inc. | 3.77% |
| Royal Caribbean Cruises Ltd. | 3.71% |
| Natera Inc. | 3.45% |
| Corning Incorporated | 3.44% |
| Axon Enterprise Inc. | 2.59% |
| Flex Ltd. | 2.44% |
| FTAI Aviation Ltd. | 2.38% |
| EchoStar Corporation | 2.33% |
JACBX Portfolio Allocation
Asset-class allocation of John Hancock Mid Cap Growth Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 98.8% |
| Cash & Equivalents | 1.4% |
JACBX Performance
Total returns for JACBX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -4.0% |
| 1 year | 12.9% |
| 3 years (annualised) | 12.0% |
JACBX Risk Information
Risk metrics for JACBX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 12.0%
JACBX Costs and Fees
JACBX costs about $92 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.92%
- Gross expense ratio: 1.00%
- Portfolio turnover: 161%
- Brokerage commissions: 4.71 bps of average net assets (SEC N-CEN)
JACBX Cashflows
Over the 12 months to 2026-03, John Hancock Mid Cap Growth Fund had net outflows of $87.87M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | −$7.80M |
| 2026-02 | −$12.40M |
| 2026-01 | −$12.49M |
| 2025-12 | $96.48M |
| 2025-11 | −$5.72M |
| 2025-10 | $1.57M |
JACBX Debt Constituents
No individual debt constituents are reported in John Hancock Mid Cap Growth Fund's latest SEC N-PORT filing.
JACBX Prospectus and SEC Filings
Official John Hancock Mid Cap Growth Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States Mid 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.