Fidelity Large Cap Growth Index Fund
U.S. stock index fund · tracks Russell 1000 Growth Index
As of its 2026 Q2 report, Fidelity Large Cap Growth Index Fund held 392 positions with $44.11B in net assets. Its ten largest holdings made up 60.7% of the fund. The FSPGX share class costs 0.03% a year. Over the 12 months to May 2026, FSPGX returned 28.6%, with dividends reinvested. In 2026 Q3 it added 100 new positions and exited 118.
Fidelity Large Cap Growth Index Fund seeks to provide investment results that correspond to the total return of stocks of large capitalization U.S. companies.
The fund tracks the Russell 1000 Growth Index, a market-cap-weighted index of large-cap U.S. stocks with higher price-to-book ratios and forecasted growth rates, using replication and holding most or all index constituents. The index applies concentration caps limiting any single stock to 22.5% of weight and the largest holdings to 45% combined, which may cause the fund to diverge from the broader market if growth leadership concentrates in a few names. The fund may hold securities selectively rather than the full index.
What you own
| Company | Weight | Value | Shares | Reported price |
|---|---|---|---|---|
NVDANVIDIA CORP | 13.22% | $5.83B | 29.2M | $199.57 |
AAPLAPPLE INC | 11.12% | $4.91B | 18.1M | $271.35 |
MSFTMICROSOFT CORP | 8.69% | $3.83B | 9.4M | $407.78 |
AVGOBROADCOM INC | 5.77% | $2.55B | 6.1M | $417.43 |
AMZNAMAZON.COM INC | 5.30% | $2.34B | 8.8M | $265.06 |
GOOGLALPHABET INC | 4.23% | $1.86B | 4.8M | $384.80 |
GOOGALPHABET INC | 3.42% | $1.51B | 3.9M | $381.94 |
3.30% | $1.46B | 2.4M | $611.91 | |
TSLATESLA INC | 3.26% | $1.44B | 3.8M | $381.63 |
2.41% | $1.06B | 1.1M | $934.60 |
Reported price is the fund's own reported value divided by its own reported shares at 2026-04-30 — not a live quote, and not what the fund paid.
The 200 largest of 392 holdings, with the share counts as filed, open with a free account.
What the fund is made of
Percentages are of fund net assets. Rounding, liabilities and short positions can make totals differ from 100%.
| Stocks | 99.80% |
| Cash & short-term | 0.32% |
| Bonds | 0.01% |
| Derivatives | 0.01% |
Derivatives are shown at market value, not notional exposure.
By sector
- Information Technology
- 53.8%
- Communication Services
- 16.3%
- Industrials
- 7.8%
- Consumer Discretionary
- 7.6%
- 11 other sectors
- 14.4%
- Information Technology
- 53.8%
- Communication Services
- 16.3%
- Industrials
- 7.8%
- Consumer Discretionary
- 7.6%
- Health Care
- 5.5%
- Financials
- 4.7%
- Consumer Staples
- 1.3%
- International
- 1.3%
- Energy
- 0.5%
- Real Estate
- 0.4%
- Utilities
- 0.3%
- Cash
- 0.2%
- Materials
- 0.1%
- Government
- 0.0%
- Other
- 0.0%
How it has done
FSPGX share class · total returns with dividends reinvested
Volatility over the last 12 months: 17.33%. Past returns are a record, not a forecast.
Jun 2026 and Jul 2026 have been filed since the trailing figures were struck, so they are not in the table above or the curve — every figure here shares one cut-off, which is what makes them comparable with other funds.
Fees & fund details
Fidelity Large Cap Growth Index Fund is a U.S. equity index fund that tracks the Russell 1000 Growth Index. 33% of FSPGX’s stock holdings are in companies whose revenue grew in the top quartile of U.S. companies over the last five fiscal years (covering 98% of the fund’s equity).
- Asset class
- Equity
- Region
- United States
- Management
- Index (passive)
- Fund type
- Open-end fund
- Expense ratio, by class
- 0.03%· FSPGX 0.03%
- Portfolio turnover
- 16.00% a year · as of 2026 Q2
Turnover is how much of the portfolio was replaced in a year.
Classified from what the fund holds, not from its name · 2026 Q2. The summary is a paraphrase of the prospectus; the objective is verbatim.
What changed this quarter
Positions that entered or left the fund since its previous filing. Positions that were only resized are not listed.
100 new· the largest 8
118 exited· the largest 8
Debt profile
What this fund holds — value-weighted across its bond and securitized long positions · as of 2026-04-30
Share of the fund's debt by how its coupon behaves — the fact that decides whether a rate move reaches this portfolio at all.
| Fixed rate | 100.0% |
Share of the fund's debt value in each maturity band, shortest first.
| <1y | 100.0% |
Based on what filers reported; a filer that never reported a flag also reads as none.
Understand how this fund fits with the rest.
Explore shared holdings, compare funds and follow their businesses with your connected AI:
- “Where do my funds overlap — FSPGX, QQQ and the fund in my 401(k)?”
- “How do this fund’s ten biggest holdings stack up against each other?”
- “For my target-date fund, what’s the real stock-and-bond mix once you look through it?”