FITLX — Fidelity U.S. Sustainability Index Fund
Data updated: 2026-06-26
FITLX — Fidelity U.S. Sustainability Index Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Thematic Equity · $5.50B AUM · 0.11% expense ratio · 33.3% 1-yr return. From SEC regulatory filings.
FITLX Fund Overview
FITLX — Fidelity U.S. Sustainability Index Fund is a US mutual fund managed by Fidelity Salem Street Trust, categorised as United States 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 Salem Street Trust
- Category: United States Thematic Equity
- Assets under management: $5.50B
- 1-year return: 33.3%
- Ticker: FITLX
- SEC CIK: 0000035315
- SEC series ID: S000057366
- Share class ID: C000183136
FITLX Holdings
Top 10 holdings of Fidelity U.S. Sustainability Index Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| NVIDIA Corp. | 12.94% |
| Fidelity Revere Street Trust | 9.55% |
| Microsoft Corp. | 7.56% |
| Alphabet, Inc. | 5.99% |
| Alphabet, Inc. | 5.23% |
| Tesla, Inc. | 3.07% |
| ELI LILLY and CO | 2.19% |
| Advanced Micro Devices, Inc. | 1.64% |
| Visa, Inc. | 1.62% |
| JOHNSON and JOHNSON | 1.62% |
FITLX Portfolio Allocation
Asset-class allocation of Fidelity U.S. Sustainability Index Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 89.6% |
| Cash & Equivalents | 9.6% |
| Derivatives | 0.8% |
| Fixed Income | 0.2% |
FITLX Performance
Total returns for FITLX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 5.0% |
| 1 year | 33.3% |
| 3 years (annualised) | 22.1% |
| 5 years (annualised) | 13.1% |
FITLX Risk Information
Risk metrics for FITLX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 15.4%
FITLX Costs and Fees
FITLX costs about $11 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.11%
- Gross expense ratio: 0.11%
- Portfolio turnover: 4%
- Brokerage commissions: 0.06 bps of average net assets (SEC N-CEN)
FITLX Cashflows
Over the 12 months to 2026-04, Fidelity U.S. Sustainability Index Fund had net inflows of $279.67M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | −$6.49M |
| 2026-03 | $10.39M |
| 2026-02 | $94.41M |
| 2026-01 | $56.29M |
| 2025-12 | $171.40M |
| 2025-11 | $903.00K |
FITLX Debt Constituents
Largest debt holdings of Fidelity U.S. Sustainability Index Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Ust Bills | 0.25% |
FITLX Prospectus and SEC Filings
Official Fidelity U.S. Sustainability Index Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States 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.