Skip to main content
FNILX logo

Fidelity ZERO Large Cap Index Fund (FNILX) Fund Overview

Educational signal · not a buy or sell recommendation · How to read this

$27.70 +$0.20 (+0.73%)
P/E Ratio: 19.23|

P/E 19.23 means the share price is 19.23 times one year of earnings per share. Beta 1.02: the stock has moved roughly in step with the S&P 500.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated Mar 17, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Quick Answer

Fidelity ZERO Large Cap Index Fund (FNILX) trades at $27.70. Fidelity ZERO Large Cap Index Fund (FNILX) mirrors the performance of the Fidelity U.S. Large Cap Index, investing primarily in the largest 500 U.S. companies. Sector: Financials.

Price as of · Last analyzed: Mar 17, 2026
Fidelity ZERO Large Cap Index Fund (FNILX) mirrors the performance of the Fidelity U.S. Large Cap Index, investing primarily in the largest 500 U.S. companies. It offers investors exposure to the large-cap equity market with a focus on diversification and market capitalization weighting.

Analyst Coverage for FNILX: FNILX does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage.

▶ Watch the FNILX film Every key number, told as a short cinematic story — just press play. ~2 min

Fidelity ZERO Large Cap Index Fund (FNILX) Financial Services Profile

HeadquartersBoston, US
IPO Year2018

Fidelity ZERO Large Cap Index Fund (FNILX) provides diversified exposure to the U.S. large-cap equity market by tracking the Fidelity U.S. Large Cap Index. With a focus on the largest 500 U.S. companies, FNILX offers a cost-effective solution for investors seeking broad market representation and long-term capital appreciation.

Data Provenance | Financial Data Quantitative Analysis Analysis: Mar 17, 2026

What Is the Investment Thesis for FNILX?

AI-written as of Mar 17, 2026 — figures and tone reflect the data available then, not today's score.

Fidelity ZERO Large Cap Index Fund (FNILX) presents a compelling investment for those seeking broad exposure to the U.S. large-cap equity market. With a market capitalization of $16.50 billion and a P/E ratio of 19.23, FNILX offers a diversified portfolio of the largest 500 U.S. companies. The fund's low expense ratio enhances its appeal, potentially leading to higher net returns compared to similar funds with higher fees. A key growth catalyst is the continued expansion of the U.S. economy, which is expected to drive earnings growth for large-cap companies. The fund's beta of 1.02 indicates that it is expected to move with the market. Potential risks include market volatility and economic downturns, which could negatively impact the performance of the underlying index. The fund's dividend yield of 1.03% provides a modest income stream for investors.

Based on FMP financials and quantitative analysis

FNILX Key Highlights

AI-written as of Mar 17, 2026 — figures and tone reflect the data available then, not today's score.

Market Cap: $16.50B, reflecting substantial investment in large-cap U.S. equities.

  • P/E Ratio: 19.23, indicating a reasonable valuation relative to earnings.
  • Profit Margin: 1.1%, demonstrating the profitability of the underlying holdings.
  • Gross Margin: 18.5%, reflecting the efficiency of the companies within the index.
  • Beta: 1.02, suggesting the fund's volatility is similar to the overall market.

Who Are FNILX's Competitors?

FNILX is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
EGFFX Edgewood Growth Fund $0.10 +0.70% $32.6M —
FCPIX Fidelity Advisor International Cap Appreciation Fund $38.98 +1.25% $18.6B —
JARTX Janus Henderson Forty Fund $55.34 +1.43% $24.6B —
SGOIX First Eagle Overseas Fund $33.92 +0.71% $16.7B —
SMGIX Columbia Contrarian Core Fund $43.83 +0.83% $18.5B —
BLK BlackRock, Inc. $1066.45 +0.64% $164B 51 5-pillar
BX Blackstone Inc. $111.64 -0.09% $136B 68 5-pillar
APOS Apollo Global Management, Inc. $25.59 0.00% $74.8B 56 5-pillar

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are FNILX's Key Strengths?

Zero expense ratio

  • Diversified exposure to large-cap U.S. equities
  • Passive management strategy
  • Strong brand recognition (Fidelity)

What Are FNILX's Weaknesses?

Limited control over investment decisions (index tracking)

  • Performance tied to the underlying index
  • Vulnerable to market downturns
  • Reliance on the performance of large-cap companies

What Are the Key Risks for FNILX?

Market volatility could negatively impact fund performance.

  • Economic downturns could lead to decreased corporate earnings.
  • Competition from other low-cost index funds.
  • Changes in investor sentiment could lead to outflows.

What Are FNILX's Competitive Advantages?

  • Low-Cost Advantage: FNILX's zero expense ratio provides a significant competitive advantage over other index funds with higher fees.
  • Brand Recognition: Fidelity Investments is a well-established and respected brand in the financial services industry.
  • Scale: Fidelity's large asset base allows it to operate efficiently and offer competitive pricing.
  • Index Tracking: The fund's passive management strategy ensures that it closely tracks the performance of its benchmark index.

What Does FNILX Do?

Fidelity ZERO Large Cap Index Fund (FNILX) is designed to replicate the performance of the Fidelity U.S. Large Cap Index. This index comprises the stocks of the largest 500 U.S. companies, weighted by float-adjusted market capitalization. FNILX aims to provide investors with a diversified portfolio of large-cap equities, offering exposure to a broad range of sectors and industries within the U.S. economy. The fund operates under the umbrella of Fidelity Investments, a well-established financial services firm with a long history of managing investment funds. FNILX is structured as a passively managed index fund, meaning its investment strategy is to mirror the composition and weighting of its benchmark index. This approach seeks to deliver returns that closely track the index's performance, before fees and expenses. The fund's investment mandate requires it to invest at least 80% of its assets in the common stocks included in the Fidelity U.S. Large Cap Index. By focusing on large-cap companies, FNILX provides investors with exposure to established businesses with relatively stable earnings and strong market positions. The fund is available to investors seeking a low-cost, diversified investment option for their long-term financial goals. FNILX distinguishes itself by offering a zero expense ratio, making it an attractive choice for cost-conscious investors. The fund's performance is directly tied to the performance of the underlying index, making it a transparent and predictable investment vehicle.

What Products and Services Does FNILX Offer?

  • Invests primarily in the common stocks of large capitalization companies.
  • Tracks the performance of the Fidelity U.S. Large Cap Index.
  • Provides diversified exposure to the U.S. equity market.
  • Offers a low-cost investment option with a zero expense ratio.
  • Replicates the index's composition and weighting.
  • Focuses on the largest 500 U.S. companies based on market capitalization.

How Does FNILX Make Money?

  • FNILX operates as a passively managed index fund.
  • The fund generates revenue through management fees, although the expense ratio is zero.
  • It aims to replicate the performance of the Fidelity U.S. Large Cap Index.
  • The fund's performance is directly tied to the performance of the underlying index.

What Industry Does FNILX Operate In?

Fidelity ZERO Large Cap Index Fund (FNILX) operates within the asset management industry, which is characterized by intense competition and evolving market dynamics. The fund competes with other index funds and ETFs that track similar large-cap indices. The industry is influenced by factors such as interest rates, economic growth, and investor sentiment. The increasing popularity of passive investing has fueled the growth of index funds like FNILX. The fund's zero expense ratio positions it favorably in a market where investors are increasingly focused on minimizing costs. The competitive landscape includes firms such as Vanguard and BlackRock, which offer similar low-cost index fund products.

Who Are FNILX's Key Customers?

  • Individual investors seeking broad market exposure.
  • Retirement savers looking for low-cost investment options.
  • Financial advisors seeking diversified portfolios for their clients.
  • Institutional investors seeking efficient market access.
Model self-rating on this text: 73% (not a measure of the evidence) Updated: Mar 17, 2026

Research confidence

Low

Thin evidence — scoring coverage unknown. Treat this as a starting point, not a conclusion.

  • ● Scoring coverage unknown
  • ● Price is current
  • ● No filing on record
  • ● No analyst coverage
  • ● This is a fund, not an operating company

MoonshotScore History

Recorded daily since 2026-08-23 · 41 snapshots

2026-08-23 45
2026-08-31 45
2026-09-08 45
2026-09-16 45
2026-09-24 45
2026-10-04 45

What changed?

The score has stayed at 45.

Over the same 30 days the stock moved -0.3%.

ROE 8%

Key Financial Metrics

Return on equity for Fidelity ZERO Large Cap Index Fund stands at 8.2%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 1.7%, showing how much profit it generates from its asset base. FNILX trades at a trailing price-to-earnings ratio of 19.23, above the Financial Services sector average of ~17.20x. Its free cash flow yield is 16.5%, a gauge of the cash the business throws off relative to its market value. A current ratio of 0.93 means current liabilities exceed short-term assets, a liquidity point worth watching. Its earnings yield is 5.3%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 8/9

Financial Health

Fidelity ZERO Large Cap Index Fund's Piotroski F-Score is 8/9, a 9-point checklist of profitability, leverage and efficiency — signaling solid underlying fundamentals. Its Altman Z-Score of 1.81 places it in the grey zone, a middle ground that warrants monitoring.

FNILX Financials

Bull Case vs Bear Case

Bull Case

  • Zero expense ratio
  • Diversified exposure to large-cap U.S. equities
  • Passive management strategy
  • Strong brand recognition (Fidelity)

Bear Case

  • Limited control over investment decisions (index tracking)
  • Performance tied to the underlying index
  • Vulnerable to market downturns
  • Reliance on the performance of large-cap companies

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · March 2026

FNILX Latest News

No recent news available for FNILX.

FNILX Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for FNILX.

Price Targets

Wall Street price target analysis for FNILX.

FNILX MoonshotScore

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. No MoonshotScore is published for FNILX; grades run from A+ (80-100) to F (below 30).

Fidelity ZERO Large Cap Index Fund Financials Stock: Key Questions Answered

What does Fidelity ZERO Large Cap Index Fund do?

Fidelity ZERO Large Cap Index Fund (FNILX) is designed to mirror the performance of the Fidelity U.S. Large Cap Index, providing investors with diversified exposure to the largest 500 U.S. companies.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Price as of Analysis updated

MoonshotScore is not published for this security.

Data Sources & Methodology
Figures come from Financial Modeling Prep (FMP). If FMP has no figure for a ticker, a price or fundamental may come from a Yahoo Finance fallback, or a price from an Alpaca fallback. SEC EDGAR is used only for filing links and company identity details (legal name, address), never for figures. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • Financial data is based on available information as of 2026-03-17.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis