FSEKX — Fidelity Sustainable U.S. Equity Fund
Data updated: 2026-08-12
FSEKX — Fidelity Sustainable U.S. Equity Fund. United States Large Cap Blend / Core Thematic Equity. Holdings, fees, performance and SEC filings.
FSEKX Fund Overview
FSEKX — Fidelity Sustainable U.S. Equity Fund is a US mutual fund managed by Fidelity Summer Street Trust, categorised as United States Large Cap Blend / Core Thematic Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Fidelity Summer Street Trust
- Category: United States Large Cap Blend / Core Thematic Equity
- Assets under management: $35.73M
- 1-year return: 32.4%
- Ticker: FSEKX
- SEC CIK: 0000225322
- SEC series ID: S000072129
- Share class ID: C000227895
FSEKX Holdings
Top 10 holdings of Fidelity Sustainable U.S. Equity Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| NVIDIA Corp. | 7.54% |
| Apple, Inc. | 6.73% |
| Alphabet, Inc. | 5.76% |
| Microsoft Corp. | 4.82% |
| Amazon.com, Inc. | 4.69% |
| Fidelity Revere Street Trust | 3.25% |
| Micron Technology, Inc. | 2.85% |
| ELI LILLY and CO | 2.16% |
| JPMORGAN CHASE and CO | 1.85% |
| Lam Research Corp. | 1.45% |
FSEKX Portfolio Allocation
Asset-class allocation of Fidelity Sustainable U.S. Equity Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 96.8% |
| Cash & Equivalents | 3.3% |
FSEKX Performance
Total returns for FSEKX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 12.6% |
| 1 year | 32.4% |
| 3 years (annualised) | -20.2% |
FSEKX Risk Information
Risk metrics for FSEKX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 15.0%
FSEKX Costs and Fees
FSEKX costs about $115 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.15%
- Gross expense ratio: 1.40%
- Portfolio turnover: 51%
- Brokerage commissions: 1.36 bps of average net assets (SEC N-CEN)
FSEKX Cashflows
Over the 12 months to 2026-05, Fidelity Sustainable U.S. Equity Fund had net outflows of $53.60K, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-05 | $130.30K |
| 2026-04 | −$3.72K |
| 2026-03 | −$23.33K |
| 2026-02 | $208.55K |
| 2026-01 | $667.87K |
| 2025-12 | $12.29K |
FSEKX Debt Constituents
No individual debt constituents are reported in Fidelity Sustainable U.S. Equity Fund's latest SEC N-PORT filing.
FSEKX Prospectus and SEC Filings
Official Fidelity Sustainable U.S. Equity Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-07-27
- Prospectus (485BPOS) — filed 2025-07-25
- Prospectus supplement (497) — filed 2025-10-30
- Portfolio holdings (N-PORT) — filed 2026-07-24
- Portfolio holdings (N-PORT) — filed 2026-04-24
- Portfolio holdings (N-PORT) — filed 2026-01-23
- Annual census (N-CEN) — filed 2026-08-12
- Annual census (N-CEN) — filed 2025-08-13
Related Funds
Other United States Large Cap Blend / Core Thematic 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.